command stringlengths 2 75 | syntax stringlengths 0 289k | hierarchy_level stringlengths 0 6.91k | description stringlengths 0 45.2k | options listlengths 0 499 | required_privilege_level stringlengths 0 330k | release_information stringlengths 0 3.14k | related_documentation listlengths 0 22 |
|---|---|---|---|---|---|---|---|
lsp-next-hop (Static Routes) | lsp-next-hop lsp-name {
metric metric;
preference preference;
} | [edit logical-systems logical-system-name routing-instances routing-instance-name routing-options
static route destination-prefix],
[edit logical-systems logical-system-name routing-options static route destination-prefix],
[edit routing-instances routing-instance-name routing-options static route destination-prefix]... | Specify an LSP as the next hop for a static route, and configure an independent metric or preference on
that next-hop LSP.
NOTE: The preference and metric configured by means of the lsp-next-hop statement only
apply to the LSP next hops. The LSP next-hop preference and metric override the route
preference and metric (f... | [
{
"name": "lsp-name",
"desc": "Name of the next-hop LSP."
}
] | routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration. | Statement introduced before Junos OS Release 7.4. | [
"Example: Configuring a Collection of Paths to Create an RSVP-Signaled Point-to-Multipoint LSP"
] |
lsp-switch | lsp-switch connection-name {
transmit-lsp label-switched-path;
receive-lsp label-switched-path;
} | [edit logical-systems logical-system-name protocols connections],
[edit protocols connections] | Configure Layer 2 switching cross-connects. | [
{
"name": "connection-name",
"desc": "Connection name."
},
{
"name": "receive-lsp label-switched-path",
"desc": "Name of the LSP from the connection’s source."
},
{
"name": "transmit-lsp label-switched-path",
"desc": "Name of the LSP to the connection’s destination."
}
] | routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration. | Statement introduced before Junos OS Release 7.4. | [
"Configuring the Connection for Layer 2 Switching TCCs"
] |
lsping-channel-type | lsping-channel-type {
ipv4;
on-demand-cv;
} | [edit protocols mpls label-switched-path lsp-name oam mpls-tp-mode],
[edit protocols mpls oam mpls-tp-mode] | Specify the control-channel types for MPLS-TP mode. By default, LSPING (0x0008) is used, and the
GACH-TLV is used along with this channel type.
As per RFC 7026, GACH-TLV is deprecated for ipv4 and on-demand-cv channel types. | [
{
"name": "ipv4",
"desc": "Channel type 0x0021. This channel type uses the IP/UDP encapsulation and provides interoperability support with other vendor devices using IP addressing."
},
{
"name": "on-demand-cv",
"desc": "Channel type 0x0025. This is a new pseudowire channel type and is used for o... | routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 16.1. | [] |
lsq-failure-options | lsq-failure-options {
no-termination-request;
trigger-link-failure interface-name;
} | [edit interfaces lsq-fpc/pic/port] | For link services IQ (lsq) interfaces only, define the failure recovery option settings. | [] | interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 7.4. | [
"Configuring the Association between LSQ and SONET Interfaces"
] |
ltv-syslog-interval (System Process) | ltv-syslog-interval seconds; | [edit system processes dhcp-service] | Configure how often the router logs consolidated syslog messages for DHCP lease-time violations. | [
{
"name": "seconds",
"desc": "Time interval that specifies how often the router logs syslog messages. Range: 600 through 86,400 seconds"
}
] | system—To view this statement in the configuration.
system-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 14.1. | [
"Configuring a DHCP Lease-Time Threshold",
"processes",
"M"
] |
mac (MPLS) | mac mac-address; | [edit interfaces interface-name] | Set the MAC address of the interface.
Use this statement at the [edit interfaces ... ps0] hierarchy level to configure the MAC address for a
pseudowire logical device that is used for subscriber interfaces over point-to-point MPLS pseudowires. | [
{
"name": "mac-address",
"desc": "MAC address. Specify the MAC address as six hexadecimal bytes in one of the following"
}
] | interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration. | Statement introduced before Junos OS Release 7.4. | [
"Configuring the MAC Address on the Management Ethernet Interface",
"Configuring a Pseudowire Subscriber Logical Interface Device"
] |
mac (Option 82) | mac; | [edit vlans vlan-name forwarding-options dhcp-security option-82 remote-id] | Use the MAC address of the port connected to the DHCP client as the remote-id suboption of DHCP
option 82 (also known as the DHCP relay agent information option) in DHCP request packet headers
before forwarding or relaying requests to a DHCP server. This suboption provides a trusted identifier for
the host system that ... | [] | system—To view this statement in the configuration.
system-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 13.2. | [
"Example: Setting Up DHCP Option 82 (No Relay)",
"http://tools.ietf.org/html/rfc3046"
] |
mac (Static MAC-Based VLANs) | mac mac-address {
next-hop interface-name;
} | [edit ethernet-switching-options static vlan vlan-name] | Specify the MAC address to add to the Ethernet switching table.
The remaining statement is explained separately. See CLI Explorer. | [
{
"name": "mac-address",
"desc": ""
},
{
"name": "MAC address",
"desc": ""
}
] | system—To view this statement in the configuration.
system-control—To add this statement to the configuration. | [
"Adding a Static MAC Address Entry to the Ethernet Switching Table"
] | |
mac | mac mac-address; | For platforms with Enhanced Layer 2 Software (ELS):
[edit vlans vlan-name forwarding-options dhcp-security group group-name interface interface-name
static-ip ip-address]
For platforms without ELS:
[edit ethernet-switching-options secure-access-port interface (all | interface-name) static-ip ip-
address vlan vlan-nam... | Configure the media access control (MAC) address or hardware address of the device connected to the
specified interface. | [
{
"name": "mac-address",
"desc": "Value (in hexadecimal format) of the address assigned to this device."
}
] | system—To view this statement in the configuration.
system-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 9.2.
Hierarchy level [edit vlans vlan-name forwarding-options dhcp-security] introduced in Junos OS Release
13.2X50-D10. (See Using the Enhanced Layer 2 Software CLI for information about ELS.)
Hierarchy level [edit bridge-domains bridge-domain-name forwarding-options dhcp-secur... | [
"Configuring Static DHCP IP Addresses for DHCP snooping (non-ELS)",
"Configuring Static DHCP IP Addresses for DHCP snooping (ELS)",
"Configuring Static DHCP IP Addresses for DHCP snooping (MX routers)"
] |
mac-address (Accept Source Mac) | mac-address mac-address policer; | [edit interfaces interface-name unit logical-unit-number accept-source-mac],
[edit logical-systems logical-system-name interfaces interface-name unit logical-unit-number
accept-source-mac] | For Gigabit Ethernet IQ and Gigabit Ethernet PICs with SFPs (except the 10-port Gigabit Ethernet PIC
and the built-in Gigabit Ethernet port on the M7i router), for Gigabit Ethernet DPCs on MX Series
routers, and 100-Gigabit Ethernet Type 5 PIC with CFP, specify a remote MAC address on which to
count incoming and outgoi... | [
{
"name": "mac-address",
"desc": "MAC address. Specify the MAC address as six hexadecimal bytes in one of the following"
},
{
"name": "policer",
"desc": "MAC policer. For more information, see \"policer (MAC)\" on page 13154."
}
] | interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration. | Statement introduced before Junos OS Release 7.4.
Statement introduced in Junos OS Release 12.2 for ACX Series Universal Metro Routers. | [
"Configuring Gigabit Ethernet Policers"
] |
mac-address (DHCP Local Server) | mac-address; | [edit logical-systems logical-system-name routing-instances routing-instance-name system
services dhcp-local-server authentication username-include],
[edit logical-systems logical-system-name routing-instances routing-instance-name system
services dhcp-local-server group group-name authentication username-include],
[... | Specify that the MAC address from the client PDU be concatenated with the username during the
subscriber authentication or DHCP client authentication process.
For DHCPv6 clients, because the DHCPv6 packet format has no specific field for the client MAC
address, the MAC address is derived from among several sources with... | [] | system—To view this statement in the configuration.
system-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 9.1.
Support for DHCPv6 added in Junos OS Release 17.2 for MX Series Routers. | [
"Specifying Authentication Support"
] |
mac-address (DHCP Relay Agent) | mac-address; | [edit forwarding-options dhcp-relay authentication username-include],
[edit forwarding-options dhcp-relay dhcpv6 authentication username-include],
[edit forwarding-options dhcp-relay dhcpv6 group group-name authentication username-include],
[edit forwarding-options dhcp-relay group group-name authentication username-in... | Specify that the MAC address from the client PDU be concatenated with the username during the
subscriber authentication or client authentication process.
For DHCPv6 clients, because the DHCPv6 packet format has no specific field for the client MAC
address, the MAC address is derived from among several sources with the ... | [] | interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 9.1.
Support for DHCPv6 added in Junos OS Release 17.2 for MX Series Routers. | [
"Specifying Authentication Support"
] |
mac-address (Dynamic Access-Internal Routes) | mac-address address; | [edit dynamic-profiles profile-name routing-instances $junos-routing-instance routing-options
access-internal route subscriber-ip-address qualified-next-hop underlying-interface],
[edit dynamic-profiles profile-name routing-instances $junos-routing-instance routing-options
rib routing-table-name access-internal route... | Dynamically configure the MAC address variable for an access-internal route for unnumbered interfaces
such as DHCP subscriber interfaces. | [
{
"name": "address",
"desc": "Either the specific MAC address you want to assign to the access-internal route or the MAC"
}
] | routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 9.5.
Support at the [edit dynamic-profiles profile-name routing-instances $junos-routing-instance routing-options
route subscriber-ip-address qualified-next-hop underlying-interface] and [edit dynamic-profiles profile-name
routing-instances $junos-routing-instance routing-option... | [
"Routes for DHCP and PPP Subscriber Access Networks"
] |
mac-address (MACsec) | mac-address mac-address; | [edit security macsec connectivity-association connectivity-association-name secure-channel secure-
channel-name id] | Specify a MAC address to enable MACsec using static secure association key (SAK) security mode. The
mac-address variables must match on the sending and receiving ends of a link to enable MACsec using
static SAK security mode.
If you are configuring a MAC address on a secure channel in the outbound direction, you should... | [
{
"name": "mac-address",
"desc": "The MAC address, in six groups of two hexadecimal digits."
}
] | admin—To view this statement in the configuration.
admin-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 13.2X50-D15. | [
"Configuring MACsec on EX, QFX and SRX Devices"
] |
mac-address (VLAN and Stacked VLAN Interfaces) | mac-address; | [edit interfaces interface-name auto-configure vlan-ranges authentication username-include],
[edit interfaces interface-name auto-configure stacked-vlan-ranges authentication username-include] | Specify that the client hardware address (chaddr) from the incoming DHCP discover packet be
concatenated with the username during the subscriber authentication process. | [] | interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 10.0. | [
"Configuring VLAN Interface Username Information for AAA Authentication"
] |
mac-address | mac-address mac-address; | [edit virtual-network-functions] | MAC address for the VNF interfaces. | [] | interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 15.1X53-D47. | [
"Understanding Virtual Network Functions",
"Managing the VNF Life Cycle"
] |
mac-flush | mac-flush [ explicit-mac-flush-message-options ]; | [edit logical-systems logical-system-name routing-instances routing-instance-name protocols
vpls],
[edit logical-systems logical-system-name routing-instances routing-instance-name protocols vpls
mesh-group mesh-group-name],
[edit routing-instances routing-instance-name protocols vpls],
[edit routing-instances routin... | Enable media access control (MAC) flush processing for the virtual private LAN service (VPLS) routing
instance or for the mesh group under a VPLS routing instance. MAC flush processing removes MAC
addresses from the MAC address database that have been learned dynamically. With the dynamically
learned MAC addresses remo... | [
{
"name": "explicit-mac-flush-message-options",
"desc": "(Optional) You can specify one or more of the following explicit MAC"
},
{
"name": "flush message options:",
"desc": ""
},
{
"name": "any-interface",
"desc": "(Optional) Send a MAC flush message when any customer-facing attachm... | routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 10.0. | [
"Configuring VPLS Routing Instances",
"Configuring Interoperability Between BGP Signaling and LDP Signaling in VPLS"
] |
mac-ip-limit | mac-ip-limit mac-ip-limit; | [edit logical-systems name protocols evpn],
[edit protocols evpn] | Set a user-defined limit on the number of IP addresses associated with a MAC address that a device can
learn. If you don't configure this option, by default the device can learn a maximum of 200 IP addresses
for a MAC address per bridge domain.
After the device reaches the limit for a bridge domain, the device stops ad... | [
{
"name": "mac-ip-",
"desc": ""
},
{
"name": "limit",
"desc": "(Required) Maximum number of IP addresses that can be associated with an IP address per bridge domain in the EVPN MAC-IP address bindings database. Range: 1 through 5000 NOTE: In most use cases, you don’t need to change the default ... | routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration. | Statement introduced in Junos OS and Junos OS Evolved Releases 24.2R1, 23.4R2, and 23.2R2. | [] |
mac-ip-table-size | mac-ip-table-size number; | [edit logical-systems name routing-instances routng-instance-name protocols evpn],
[edit routing-instances routing-instance-name protocols evpn],
[edit routing-instances routing-instance-name bridge-domains bridge-domain-name bridge-options],
[edit routing-instances routing-instance-name vlans vlan-name switch-options] | Limit the number of entries that can be added to the MAC-IP address bindings database. Depending on
the Juniper Networks device, this limit can be applied to EVPN routing instances, bridge domains
configured in a virtual-switch routing instance, or VLANs configured in a virtual-switch routing instance.
When the specif... | [
{
"name": "number",
"desc": "Maximum number of entries that can be added to the MAC-IP address bindings database. Range: 16 through 1,048,575. Default: 8192"
}
] | routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 17.4R2.
Statement introduced in Junos OS Release 18.1R1 for QFX Series switches. | [
"EVPN Proxy ARP and ARP Suppression, and Proxy NDP and NDP Suppression"
] |
mac-learn-enable | mac-learn-enable; | [edit interfaces interface-name gigether-options ethernet-switch-profile]
[edit interfaces aex aggregated-ether-options ethernet-switch-profile] | For Gigabit Ethernet IQ and Gigabit Ethernet PICs with SFPs (except the 10-port Gigabit Ethernet PIC
and the built-in Gigabit Ethernet port on the M7i router), for Gigabit Ethernet DPCs on MX Series
routers, for 100-Gigabit Ethernet Type 5 PIC with CFP, and for MPC3E, MPC4E, MPC5E, MPC5EQ, and
MPC6E MPCs, configure dyn... | [] | interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration. | Statement introduced before Junos OS Release 7.4.
Support for statement under the [edit interfaces aex aggregated-ether-options ethernet-switch-profile]
hierarchy introduced in Junos OS Release 15.1. | [
"Configuring Gigabit Ethernet Policers",
"Configuring MAC Address Accounting"
] |
mac-learning-priority | mac-learning-priority value packet-action action; | [edit switch-options] | Configure MAC learning priority on the interfaces so that MAC addresses are always learnt on the high
priority interface. | [
{
"name": "value",
"desc": "Specify the MAC learning priority for the interface."
},
{
"name": "action",
"desc": "Discard the packets and do not learn."
}
] | routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 22.4R1. | [] |
mac-limit (Access Port Security) | mac-limit limit action action; | [edit ethernet-switching-options secure-access-port interface (all | interface-name)],
[edit ethernet-switching-options secure-access-port interface interface-name vlan vlan-name] | Set a limit on the number of MAC addresses that can be added to the Ethernet switching table.
•
[edit ethernet-switching options secure-access-port interface]—Set the MAC address learning limit
for a specific interface, for a range of interfaces, or for all interfaces on the switch.
•
[edit ethernet-switching options s... | [
{
"name": "action action",
"desc": "(Optional) Action to take when the MAC address limit for an interface or for all interfaces"
},
{
"name": "is exceeded:",
"desc": ""
},
{
"name": "drop",
"desc": "Drop the packet and generate a system log entry."
},
{
"name": "log",
"de... | system—To view this statement in the configuration.
system–control—To add this statement to the configuration. | Statement introduced in Junos OS Release 9.0. | [
"Example: Configuring Port Security (non-ELS)",
"Example: Protecting against Ethernet Switching Table Overflow Attacks",
"Example: Protecting against DHCP Starvation Attacks",
"Configuring MAC Limiting (non-ELS)",
"Configuring MAC Limiting (J-Web Procedure)",
"Configuring Autorecovery for Port Security Ev... |
mac-limit (VLAN) | mac-limit limit action action; | [edit vlans vlan-name] | Specify the maximum number of MAC addresses to be associated with a VLAN—the default is unlimited,
which can leave the network vulnerable to flooding. Change unlimited to any number from 2 to the
switch’s maximum VLAN MAC limit. The maximum number of MAC addresses allowed in a switching
table per VLAN varies depending ... | [
{
"name": "QFX Series and EX4600:",
"desc": ""
},
{
"name": "number",
"desc": "Maximum number of MAC addresses."
},
{
"name": "EX Series:",
"desc": ""
},
{
"name": "limit",
"desc": "Maximum number of MAC addresses."
},
{
"name": "SRX Series:",
"desc": ""
},
... | routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 9.0.
The short description of interface-mac-limit at the CLI command hierarchy is changed from Maximum number
of MAC addresses per interface (1..16383) to Maximum number of MAC addresses per interface (1..5120) at the [edit
vlans vlan-name switch-options] hierarchy level from Ju... | [
"Example: Setting Up Basic Bridging and a VLAN on Switches",
"Configuring MAC Table Aging on Switches",
"Understanding Bridging and VLANs on Switches"
] |
mac-limit | mac-limit limit {
<action action>;
} | [edit ethernet-switching-options secure-access-port interface (all | interface-name)] | Specify the number of MAC addresses that can be dynamically added to the MAC address cache for this
access interface (port) and the action to be taken if the limit is exceeded.
Default
The default action is drop. | [
{
"name": "limit",
"desc": "Maximum number of MAC addresses."
},
{
"name": "action action",
"desc": "(Optional) Action to take when the MAC address limit is exceeded:"
},
{
"name": "drop",
"desc": "Drop the packet and generate a system log entry. This is the default."
},
{
"n... | routing—To view this statement in the configuration.
routing–control—To add this statement to the configuration. | Statement introduced in Junos OS Release 11.1. | [
"Understanding MAC Limiting and MAC Move Limiting for Port Security",
"Configuring MAC Limiting (QFX Switches)",
"allowed-mac"
] |
mac-list (protocols evpn) | mac-list name {
description description;
mac-address address;
} | [edit logical-systems name protocols evpn],
[edit protocols evpn] | Define a list of MAC addresses for use with Ethernet VPN (EVPN).
NOTE: Support for MAC address with prefix length was added in Junos 25.2R1. This
changed the MAC address CLI format for the EVPN mac-list and will cause a validation
error when upgrading from an image that doesn't support the MAC address with prefix
lengt... | [
{
"name": "name",
"desc": "List name"
},
{
"name": "description",
"desc": ""
},
{
"name": "MAC list description",
"desc": ""
},
{
"name": "mac-address",
"desc": "Prior to Junos OS Release 25.2R1, MAC address Example: 00:00:00:00:00:01 Beginning with Junos OS Release 25.2... | routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration | mac-address statement format changed to include the prefix length in Junos OS Release 25.2R1 and Junos
OS Evolved Release 25.2R1. | [
"EVPN Duplicate MAC Detection Exclusion Lists"
] |
mac-list | mac-list name {
mac-addresses;
} | [edit policy-options] | Define a list of MAC addresses for use in an IPv6 Router Advertisement (RA) guard policy. | [
{
"name": "mac-addresses",
"desc": "List of MAC addresses, one MAC address per line in the configuration."
}
] | routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 15.1X53-D55. | [
"Understanding Prefix Lists for Use in Routing Policy Match Conditions"
] |
mac-lookup-length | mac-lookup-length number-of-entries; | [edit ethernet-switching-options] | Increase the maximum number of searchable hash indexes to mitigate situations in which hash index
collisions are causing problems with the learning of MAC addresses in the forwarding database (FDB).
The FDB on EX3200, EX3300, EX4200, EX4500, EX4550, and EX6210 switches is a hash table with
8192 hash indexes (rows) of M... | [
{
"name": "number-of-entries",
"desc": "Maximum number of searchable hash indexes in the FDB."
}
] | system—To view this statement in the configuration.
system-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 11.4. | [
"Understanding Bridging and VLANs on Switches"
] |
mac-move-limit | mac-move-limit {
limit;
<action action | packet-action action>;
} | For platforms with ELS:
[edit vlans vlan-name switch-options]
For platforms without ELS:
[edit ethernet-switching-options secure-access-port vlan (all | vlan-name)] | Specify the number of times a MAC address can move to a new interface (port) in one second and the
action to be taken by the switch if the MAC address move limit is exceeded.
Starting in Junos OS 14.1X53-D51, do not configure both the no-mac-learning statement at [edit ethernet-
switching-options interfaces interface-n... | [
{
"name": "limit limit",
"desc": "Maximum number of moves to a new interface per second."
},
{
"name": "action action",
"desc": "(Optional) (Available only under the hierarchy level [edit ethernet-switching-options"
},
{
"name": "limit is reached:",
"desc": ""
},
{
"name": "d... | system—To view this statement in the configuration.
system–control—To add this statement to the configuration. | Statement introduced in Junos OS Release 9.0.
Hierarchy level [edit vlans vlan-name switch-options] introduced in Junos OS Release 13.2X50-D10. (See
Using the Enhanced Layer 2 Software CLI for information about ELS.) | [
"Example: Configuring Port Security (non-ELS)",
"Configuring MAC Move Limiting (ELS)",
"Configuring Persistent MAC Learning (ELS)",
"Configuring Autorecovery for Port Security Events",
"Configuring Autorecovery for Port Security Events"
] |
mac-notification | mac-notification {
notification-interval seconds;
} | [edit ethernet-switching-options]
[edit switch-options] | Enable MAC notification for a switch. If you configure this statement without setting a notification
interval, MAC notification is enabled with the default MAC notification interval of 30 seconds.
The remaining statement is explained separately. See CLI Explorer.
Default
MAC notification is disabled by default. | [] | system—To view this statement in the configuration.
system-control—To add this statement to the configuration.
routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 9.6.
Hierarchy level [edit switch-options] added in Junos OS Release 14.1X53-D10 for EX Series and QFX
Series. | [
"Configuring Non-ELS MAC Notification",
"Configuring MAC Notification on Switches with ELS Support"
] |
mac-persistence-timer | mac-persistence-timer (minutes | disable); | [edit virtual-chassis] | Specify how long the Virtual Chassis or VCF continues to use the MAC address of the switch that was
originally configured in the primary role as the system MAC base address after the original primary
switch is removed from the Virtual Chassis or VCF. The system MAC base address does not change in
the event of a switcho... | [
{
"name": "minutes",
"desc": "Time in minutes that the member switch in the backup role continues to use the system MAC base address of the old primary before using its own system MAC base address after the switch in the primary role is physically disconnected or removed from the Virtual Chassis or VCF."
... | system—To view this statement in the configuration.
system-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 9.0.
Option disable introduced in Junos OS Release 12.2 for EX Series switches.
The maximum timer limit changed from no maximum timer limit to 60 minutes in Junos OS Release 12.2
for EX Series switches. | [
"Configuring the Timer for the Backup Member to Start Using Its Own MAC Address as Primary of a",
"Virtual Chassis",
"Autoprovisioning a Virtual Chassis Fabric",
"Preprovisioning a Virtual Chassis Fabric"
] |
mac-pinning (EVPN Routing Instances) | mac-pinning; | [edit routing-instances routing-instance-name protocols protocol interface interface-name]
[edit logical-systems logical-system-name routing-instances routing-instance-name vlans vlan-
namebridge-domains bridge-name bridge-options-interface interface-name]
[edit logical-systems logical-system-name routing-instances rou... | Sets mac-pinning on the interface, which makes it static. That is, the MAC-pinned address cannot be
moved to any other interface in the bridge domain. | [] | routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 16.2. | [
"EVPN MAC Pinning Overview",
"Configuring EVPN MAC Pinning",
"Configuring MAC Pinning for PBB-EVPN",
"Understanding Layer 2 Learning and Forwarding for Bridge Domains",
"Understanding Layer 2 Learning and Forwarding for Bridge Domains Functioning as Switches with",
"Layer 2 Trunk Ports"
] |
mac-pinning | mac-pinning; | [edit bridge-domains bridge-domain-name bridge-options interface interface-name],
[edit logical-systems logical-system-name bridge-domains bridge-domain-name bridge-options
interface interface-name],
[edit logical-systems logical-system-name routing-instances routing-instance-name bridge-domains
bridge-domain-name br... | Enable MAC pinning on an interface. When you enable MAC pinning on an interface in a bridge domain
or VPLS domain, MAC addresses learned over that interface cannot be relearned on any other interface
in the same bridge domain or VPLS domain until the MAC address is cleared from the MAC table. If the
same MAC address is... | [] | routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 16.1.
Support at [edit routing-instances routing-instance-name protocols evpn] hierarchy introduced in Junos OS
Release 17.2R1 on MX Series Routers with MPC and MIC interfaces. | [
"Understanding Layer 2 Learning and Forwarding for Bridge Domains",
"Understanding Layer 2 Learning and Forwarding for Bridge Domains Functioning as Switches with",
"Layer 2 Trunk Ports",
"Understanding MAC Pinning"
] |
mac-radius | mac-radius {
authentication-protocol {
eap-md5;
eap-peap {
resume;
}
pap;
}
flap-on-disconnect;
restrict;
} | [edit protocols dot1x authenticator interface interface-name] | Configure MAC RADIUS authentication for specific interfaces. MAC RADIUS authentication allows LAN
access to permitted MAC addresses. When a new MAC address appears on an interface, the device
consults the RADIUS server to check whether the MAC address is a permitted address. If the MAC
address is configured on the RADI... | [
{
"name": "flap-on-disconnect",
"desc": "(Optional) When the RADIUS server sends a disconnect message to a supplicant, the device resets the interface on which the supplicant is authenticated. If the interface is configured for multiple supplicant mode, the device resets all the supplicants on the specified... | routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 9.3.
flap-on-disconnect introduced in Junos OS Release 9.4. | [
"Example: Configuring MAC RADIUS Authentication on an EX Series Switch",
"Example: Setting Up 802.1X for Single-Supplicant or Multiple-Supplicant Configurations on an EX",
"Series Switch",
"Configuring MAC RADIUS Authentication (CLI Procedure)",
"Configuring 802.1X Interface Settings (CLI Procedure)",
"Un... |
mac-rewrite | mac-rewrite {
interface interface-name {
enable-all-ifl;
protocol protocol-name;
}
tunnel-destination-mac mac-address;
}
} | [edit protocols layer2-control] | Enable rewriting of the MAC address for Layer 2 protocol tunneling (L2PT).
When a service provider edge port configured for L2PT receives a control packet for a supported
protocol, the device rewrites the multicast destination MAC address and sends the packet on the Q-in-
Q tunnel interface. The packet travels across t... | [
{
"name": "tunnel-destination-mac mac-address",
"desc": "By default, the device rewrites the multicast destination MAC address with the predefined multicast tunneling MAC address 01:00:0C:CD:CD:D0 in the MAC table. Use this statement to set a different MAC address. You can set any non-reserved multicast MAC... | interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 9.1.
enable-all-if statement added in Junos OS Release 13.3.
Support for PVSTP protocol introduced in Junos OS Release 13.3. | [
"Understanding Layer 2 Protocol Tunneling",
"Configuring Layer 2 Protocol Tunneling"
] |
mac-statistics | mac-statistics; | [edit bridge-domains bridge-domain-name bridge-options],
[edit logical-systems logical-system-name bridge-domains bridge-domain-name bridge-options],
[edit logical-systems logical-system-name routing-instances routing-instance-name bridge-domains
bridge-domain-name bridge-options],
[edit logical-systems logical-system... | (MX Series routers, EX Series switches, and QFX Series only) For bridge domains or VLANs, enable MAC
accounting either for a specific bridge domain or VLAN, or for a set of bridge domains or VLANs
associated with a Layer 2 trunk port.
Default
disabled | [] | routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 8.4.
Support for the switch-options statement added in Junos OS Release 9.2.
Support for top-level configuration for the virtual-switch type of routing instance added in Junos OS
Release 9.2. In Junos OS Release 9.1 and earlier, the routing instances hierarchy supported this
sta... | [
"Understanding Layer 2 Learning and Forwarding for Bridge Domains",
"Layer 2 Learning and Forwarding for VLANs Overview",
"Understanding Layer 2 Learning and Forwarding for Bridge Domains Functioning as Switches with",
"Layer 2 Trunk Ports",
"Layer 2 Learning and Forwarding for VLANs Acting as a Switch for ... |
mac-table-aging-time (MX Series) | mac-table-aging-time time; | [edit logical-systems logical-system-name routing-instances routing-instance-name protocols
vpls],
[edit routing-instances routing-instance-name protocols vpls]
[edit bridge-options],
[edit routing-instances routing-instance-name protocols evpn]
NOTE: For MX Series routers, the configuration statement is supported at ... | Modify the timeout interval for the MAC table.
For MX Series routers, you can use the global-mac-table-aging-time statement at the [edit protocols l2-
learning] hierarchy level to configure the timeout interval at the global level or use the mac-table-aging-time
to configure the timeout interval for a bridge domain or ... | [
{
"name": "time",
"desc": "Specify the number of seconds to wait between MAC table clearings."
}
] | routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 7.4. | [
"Configuring the VPLS MAC Table Timeout Interval",
"Configuring the MAC Table Timeout Interval"
] |
mac-table-aging-time | mac-table-aging-time (seconds | unlimited); | [edit ethernet-switching-options],
[edit vlans vlan-name] | You configure how long MAC addresses remain in the Ethernet switching table using the mac-table-aging-
time statement in either the [edit ethernet-switching-options] or the[edit vlans] hierarchy, depending on
whether you want to configure it for the entire device or only for specific VLANs.
If you specify the time as u... | [
{
"name": "seconds",
"desc": "Time that entries remain in the Ethernet switching table before being removed."
},
{
"name": "unlimited",
"desc": "Entries remain in the Ethernet switching table."
}
] | system—To view this statement in the configuration.
system-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 9.0.
Statement updated in Junos OS Release 9.4 for EX Series switches to include [edit ethernet-switching-
options] hierarchy level. | [
"Example: Setting Up Basic Bridging and a VLAN for an EX Series Switch",
"Configuring MAC Table Aging on Switches",
"Controlling Authentication Session Timeouts (CLI Procedure)",
"Configuring VLANs for EX Series Switches"
] |
mac-table-size (VPLS) | mac-table-size size {
packet-action drop;
} | [edit logical-systems logical-system-name routing-instances routing-instance-name protocols
vpls],
[edit routing-instances routing-instance-name protocols evpn],
[edit routing-instances routing-instance-name protocols vpls] | Specify the size of the MAC address table. | [
{
"name": "size",
"desc": "Size of the MAC address table."
}
] | routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration. | Statement introduced before Junos OS Release 7.4. | [
"Configuring EVPN Routing Instances",
"Configuring EVPN Routing Instances on EX9200 Switches",
"Configuring the Size of the VPLS MAC Address Table",
"Configuring Improved VPLS MAC Address Learning on T4000 Routers with Type 5 FPCs",
"enhanced-mode"
] |
mac-table-size | mac-table-size limit {
packet-action drop;
} | [edit bridge-domains bridge-domain-name bridge-options],
[edit logical-systems logical-system-name bridge-domains bridge-domain-name bridge-options],
[edit logical-systems logical-system-name routing-instances routing-instance-name bridge-domains
bridge-domain-name bridge-options],
[edit logical-systems logical-system... | Modify the size of the MAC address table for the bridge domain or VLAN, a set of bridge domains or
VLANs associated with a trunk port, or a virtual switch. The default is 5120 MAC addresses.
NOTE: For multichassis link aggregation (MC-LAG) peers in active-active mode,
configuring the mac-table-size statement or changin... | [
{
"name": "limit",
"desc": "Specify the maximum number of addresses in the MAC address table."
}
] | routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 8.4.
Support for the switch-options statement added in Junos OS Release 9.2.
Support for top-level configuration for the virtual-switch type of routing instance added in Junos OS
Release 9.2. In Junos OS Release 9.1 and earlier, the routing instances hierarchy supported this
st... | [
"Understanding Layer 2 Learning and Forwarding for Bridge Domains",
"Layer 2 Learning and Forwarding for VLANs Overview",
"Understanding Layer 2 Learning and Forwarding for Bridge Domains Functioning as Switches with",
"Layer 2 Trunk Ports",
"Layer 2 Learning and Forwarding for VLANs Acting as a Switch for ... |
mac-validate (Dynamic IP Demux Interface) | mac-validate (loose | strict); | [edit dynamic-profiles profile-name interfaces demux0 unit logical-unit-number family inet] | Enable IP and MAC address validation for dynamic IP demux interfaces in a dynamic profile. | [
{
"name": "loose",
"desc": "Forwards incoming packets when both the IP source address and the MAC source address match"
},
{
"name": "strict",
"desc": "Forwards incoming packets when both the IP source address and the MAC source address match"
}
] | interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 9.3. | [
"Configuring MAC Address Validation for Subscriber Interfaces"
] |
mac-validate | mac-validate (loose | strict); | [edit interfaces interface-name unit logical-unit-number family family] | Enable IP and MAC address validation for static Ethernet and IP demux interfaces.
NOTE: When you configure mac-validate, irb interface does not allow traffic. | [
{
"name": "loose",
"desc": "Forwards incoming packets when both the IP source address and the MAC source address match"
},
{
"name": "strict",
"desc": "Forwards incoming packets when both the IP source address and the MAC source address match"
}
] | interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 9.3. | [
"MAC Address Validation on Static Ethernet Interfaces Overview",
"Configuring an IP Demultiplexing Interface",
"Configuring a VLAN Demultiplexing Interface"
] |
mac-vrf | mac-vrf; | [edit logical-systems name routing-instances name instance-type],
[edit logical-systems name tenants name routing-instances name instance-type ],
[edit routing-instances name instance-type],
[edit tenants name routing-instances name instance-type] | Specify a routing instance of type MAC-VRF. A MAC-VRF routing instance is a type of virtual-switch
routing instance.
You can use MAC-VRF routing instances in Ethernet VPN (EVPN) environments to create MAC-based
virtual routing and forwarding (VRF) instances. With MAC-VRF instances, you can manage multiple
tenants with ... | [] | routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 20.4R1. | [
"MAC-VRF Routing Instance Type Overview"
] |
macsec (MX Series) | macsec {
connectivity-association connectivity-association-name {
cipher-suite encryption-algorithm-name;
exclude-protocol protocol-name;
pre-shared-key-chain macsec-pre-shared-key-chain-name
include-sci;
mka {
key-server-priority priority-number;
... | [edit security] | Configure Media Access Control Security (MACsec) on MX Series routers. | [] | admin—To view this statement in the configuration.
admin-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 15.1. | [
"Configuring Media Access Control Security (MACsec) on Routers"
] |
macsec | macsec {
cluster-control-port <idx> {
connectivity-association connectivity-association-name;
}
cluster-data-port interface-name {
connectivity-association connectivity-association-name;
}
connectivity-associationconnectivity-association-name {
exclude-protocol protocol-name;... | [edit security] | CAUTION: Enabling tracing can adversely impact scale and performance and may
increase security risk. We strongly recommend using the trace, tracing, or traceoptions
commands only under the guidance of a JTAC support engineer. After collecting the
debug information, immediately disable tracing to minimize risk and resto... | [
{
"name": "cluster-control-port <idx>",
"desc": "Specify chassis cluster control interface on which MACsec is enabled. Values: 0."
},
{
"name": "cluster-data-port interface-name",
"desc": "Specify chassis cluster fabric interface on which MACsec is enabled."
},
{
"name": "connectivity-a... | admin—To view this statement in the configuration.
admin-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 13.2X50-D15.
Statement introduced in SRX Series Firewalls in Junos OS Release 15.1X49-D60.
enable-auto-mtu-update option introduced in Junos OS Release 25.2R1. | [
"Configuring MACsec on EX, QFX and SRX Devices",
"Configuring Media Access Control Security (MACsec)",
"Understanding Media Access Control Security (MACsec)"
] |
maintain-subscriber (Subscriber Management) | maintain-subscriber {
interface-delete;
} | [edit system services subscriber-management] | Configure the router to maintain, rather than log out, DHCP relay and DHCP local server based
subscribers when the specified type of event occurs.
For example, by default, the router logs out DHCP subscribers when an interface delete event occurs,
such as a line card reboot or failure. You would specify the interface-d... | [] | system—To view this statement in the configuration.
system-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 11.1. | [
"Maintaining Subscribers During Interface Delete Events",
"Configuring the Router to Maintain DHCP Subscribers During Interface Delete Events"
] |
maintenance-association | maintenance-association ma-name {
short-name-format (character-string | vlan | 2octet | rfc-2685-vpn-id);
protect-maintenance-association protect-ma-name;
remote-maintenance-association remote-ma-name;
continuity-check {
hold-interval minutes;
interval (10m | 10s | 1m | 1s| 100ms);
... | [edit protocols oam ethernet connectivity-fault-management maintenance-domain domain-name] | Configure the name of the maintenance association in IEEE-compliant format. | [
{
"name": "ma-name",
"desc": "The name of the maintenance association within the maintenance domain."
}
] | interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 8.4. | [
"Creating a Maintenance Association",
"Configuring a MEP to Generate and Respond to CFM Protocol Messages"
] |
maintenance-domain | maintenance-domain domain-name {
bridge-domain name <vlan-id [ vlan-ids ]>;
instance vpls-instance-name;
level number;
maintenance-association ma-name {
protect-maintenance-association protect-ma-name;
remote-maintenance-association remote-ma-name;
short-name-format (character-... | [edit protocols oam ethernet connectivity-fault-management] | Configure the name of the maintenance domain in IEEE-compliant format.
NOTE: For MX Series Routers, you can configure multiple down MEPs for a single
instance of maintenance domain identifier and maintenance association name to monitor
services provided on Virtual Private LAN Service (VPLS), bridge, circuit cross-conne... | [
{
"name": "domain-name",
"desc": "Name of the maintenance domain."
}
] | interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 8.4.
Support for multiple down MEP introduced in Junos OS Release 15.1R1 for MX Series Routers. | [
"Creating a Maintenance Domain",
"Configuring a MEP to Generate and Respond to CFM Protocol Messages"
] |
maintenance-mode | maintenance-mode {
erb-leaf {
action-type (force | validate-and-set | validate-only);
}
} | [edit logical-systems name protocols evpn],
[edit protocols evpn] | EVPN maintenance mode streamlines maintenance and upgrade operations in EVPN environments by
minimizing traffic disruption. By isolating devices in a controlled manner, service interruptions during
upgrades can be prevented. This feature operates seamlessly with multihomed edge-routed bridging
(ERB) leaf nodes, rerouti... | [
{
"name": "erb-leaf",
"desc": "Sets the maintenance-mode for an ERB leaf."
},
{
"name": "action-type",
"desc": "Defines maintenance-mode action to take."
},
{
"name": "force",
"desc": "Trigger maintenance-mode, ignores pre-check validations"
},
{
"name": "validate-and-set",
... | routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 25.3R1 | [
"EVPN Maintenance Mode for Multihomed Leaf Isolation"
] |
major | major {
threshold threshold-value;
action (chassis error) {
alarm;
disable-pfe;
get-state;
log;
offline;
reset;
}
} | [edit chassis fpc slot-number error ],
[edit chassis] | Severity level of the error. An error that results in continuing loss of packet traffic but does not affect
other modules is a major error. The severity level of an error cannot be configured by a user.
The other statements are explained separately. | [] | interface
To view this statement in the configuration.
interface-control
To add this statement to the configuration. | Statement introduced for PTX Series routers in Junos OS Release 13.3.
Statement introduced for MX240, MX480, MX960, and MX2020 routers in Junos OS Release 14.2. | [
"Fabric Resiliency",
"Managing Errors"
] |
major-event (Process) | major-event {
threshold process name memory-limit value ;
action [snmp-trap | live-core | (terminate-process| terminate-process-force)];
} | [edit system monitor memory process] | Indicates an event that, if left unchecked, may result in significant loss of service or interruption of
traffic. You can specify the process threshold value for specific processes and their memory limit. When
the threshold is crossed, you can configure the action to be performed. For instance, you can specify the
thr... | [
{
"name": "threshold",
"desc": "Specifies the process threshold level for a minor event. You must specify the process name and the memory limit for the process. memory-limit - Specifies the permissible memory limit for the process after which the minor event is triggered. Range: 1 through 65535 MB"
},
... | system—To view this statement in the configuration.
system-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 20.1. | [
"System Log Overview",
"System Log Explorer"
] |
major-event (System) | major-event {
threshold swap-usage value ;
action [snmp-trap | live-vmcore];
} | [edit system monitor memory system] | Indicates an event that, if left unchecked, may result in significant loss of service or interruption of
traffic. At the system level you can monitor the overall free pages (cache and free pages), kernel memory
allocations and compare them with threshold values. You can also monitor the swap usage and specify
the thres... | [
{
"name": "threshold",
"desc": "Specifies the process threshold level for a major event. You must specify the process name and the memory limit for the process."
},
{
"name": "swap-usage",
"desc": "Specifies the swap usage in percentage."
},
{
"name": "action",
"desc": "Specifies the... | system—To view this statement in the configuration.
system-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 20.1. | [
"System Log Overview",
"System Log Explorer"
] |
major-ring-name | major-ring-name name; | [edit protocols protection-group ethernet-ring ring-name] | Specify the name of major ring to which the sub-ring node is interconnected. | [] | interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 14.2. | [
"Ethernet Ring Protection Switching Overview",
"Configuring Ethernet Ring Protection Switching on Switches (CLI Procedure)"
] |
make-before-break (LDP) | make-before-break {
timeout seconds;
switchover-delay seconds;
} | [edit protocols ldp] | Configures make before break (MBB) for multicast LDP (MLDP) link protection to ensure minimum
packet loss when attempting to signal a new label-switched path (LSP) before tearing down the old LSP
path. | [
{
"name": "timeout",
"desc": ""
},
{
"name": "seconds",
"desc": "Specify a value to change a make -before-break timeout for point-to-multipoint LSPs. Even if an MBB acknowledgment is not received for a point-to-multipoint LSP before the specified timeout period expires, the label-switching route... | routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 12.3. | [
"Example: Configuring LDP Link Protection"
] |
managed | managed {
client-limit limit;
client-list list-name {
address address <routing-instance [instance-name...]>;
}
control-inactivity-timeout seconds;
control-maximum-duration seconds;
control-per-client-limit number;
offload-type (none | inline-timestamp | pfe-timestamp);
port numb... | [edit services monitoring twamp server] | Enable the Two-Way Active Measurement Protocol (TWAMP) server for managed control on the TCP
port that reflects the test packets. | [
{
"name": "client-limit limit",
"desc": "Specify the maximum number of TWAMP clients. Range: 0 to 1000 Default: 0 (disabled, which means there is no limit to the number of clients)"
},
{
"name": "client-list list-name { address",
"desc": ""
},
{
"name": "address",
"desc": ""
},
... | system—To view this statement in the configuration.
system-control—To add this statement to the configuration. | Statement introduced in Junos OS Evolved 20.3R1.
offload-type and stateful-sequence options introduced in Junos OS Evolved Release 23.4R1. | [
"Understanding Two-Way Active Measurement Protocol on Routers"
] |
managed-configuration (Dynamic Router Advertisement) | (managed-configuration | no-managed-configuration); | [edit dynamic-profiles protocols router-advertisement interface interface-name] | Specify whether to enable the dynamic host to use a stateful autoconfiguration protocol for address
autoconfiguration, along with any stateless autoconfiguration already configured:
•
managed-configuration—Enable host to use stateful autoconfiguration.
•
no-managed-configuration—Disable host from using stateful autocon... | [] | routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 10.1. | [
"IPv6 WAN Link Addressing with NDRA",
"Dynamic Router Advertisement Configuration Overview"
] |
managed-configuration | (managed-configuration | no-managed-configuration); | [edit logical-systems logical-system-name protocols router-advertisement interface interface-
name],
[edit protocols router-advertisement interface interface-name] | Specify whether to enable the host to use a stateful autoconfiguration protocol for address
autoconfiguration, along with any stateless autoconfiguration already configured:
•
managed-configuration—Enable host to use stateful autoconfiguration.
•
no-managed-configuration—Disable host from using stateful autoconfigurati... | [] | routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration. | Statement introduced before Junos OS Release 7.4. | [
"Example: Configuring IPv6 Interfaces and Enabling Neighbor Discovery"
] |
managed-services | managed-services name; | [edit chassis high-availability services-redundancy-group] | Enable set of services for the specified services redundancy group (SRG).
You can selectively and flexibly associate a service such as IPsec VPN to one of multiple SRGs
configured on SRX Series firewall in a Multinode High Availability setup. | [
{
"name": "name",
"desc": ""
},
{
"name": "ipsec",
"desc": "IPsec VPN Service"
}
] | interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 22.4R1. | [] |
management (PoE) | management (class | static); | [edit poe] | Designates how the SRX Series Firewall allocates power to the PoE ports.
Default
static | [
{
"name": "static",
"desc": "When a powered device is connected to a PoE port, the power allocated to it is equal to the"
},
{
"name": "class",
"desc": "When a powered device is connected to a PoE port, the power allocated to it is equal to the"
}
] | interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 9.5. | [] |
management (Security Zones) | management {
description text;
host-inbound-traffic {
protocols protocol-name {
except;
}
system-services service-name {
except;
}
}
interfaces interface-name {
host-inbound-traffic {
protocols pro... | [edit security zones functional-zone] | Specify the host for out-of-band management interfaces. You can set firewall options in this zone to
protect the management interface from different types of attacks. Because this zone cannot be specified
in policies, traffic entering from this zone can only be traffic originating from the device itself and cannot
orig... | [] | security—To view this statement in the configuration.
security-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 8.5.The description option added in Junos OS Release 12.1. | [
"Security Zones Overview",
"Understanding Functional Zones"
] |
management | management (class | static | high-power); | [edit poe],
[edit poe (all | fpc slot-number)] | Designate how the PoE controller allocates power to the PoE interfaces.
Default
class | [
{
"name": "class",
"desc": "The amount of power allocated to the interface is based on the class of the connected"
},
{
"name": "static",
"desc": "The amount of power allocated to the interface is determined by the value of the maximum-power"
},
{
"name": "high-power",
"desc": "(ACX2... | system—To view this statement in the configuration.
system-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 9.0.
Statement introduced in Junos OS Release 17.2R1 for a Junos Fusion Provider Edge. | [
"Understanding PoE on EX Series Switches",
"Configuring PoE Interfaces on EX Series Switches",
"Configuring Power over Ethernet in a Junos Fusion"
] |
management-ethernet (Alarm) | management-ethernet {
link-down (red | yellow | ignore);
} | [edit chassis alarm],
[edit chassis interconnect-device name alarm],
[edit chassis node-group name alarm] | Configure alarms for a management Ethernet interface.
NOTE: If you configure a yellow alarm on the Interconnect device, it will be handled as a
red alarm. | [] | interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 12.2. | [] |
management-instance | management-instance; | [edit system] | Enable a dedicated management virtual routing and forwarding (VRF) instance. The name of the
dedicated management instance is reserved and hardcoded as mgmt_junos; you cannot configure any other
routing instance by the name mgmt_junos.
The management Ethernet interface (usually named fxp0 or em0) provides the out-of-ba... | [] | system—To view this statement in the configuration.
system-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 17.3R1. | [] |
management-routing-instance | management-routing-instance management-routing-instance; | [edit snmp v3] | Enable SNMPv3 access across all routing instances by designating a specific management routing
instance as the default for SNMP operations. This configuration allows SNMPv3 requests from non-
default routing instances to function as if they originated from the default instance, providing
comprehensive visibility into a... | [] | snmp—To view this statement in the configuration.
snmp-control—To add this statement to the configuration. | Statement introduced in Junos OS Evolved Release 24.3R1. | [
"SNMPv3 Management Routing Instance"
] |
mandatory | mandatory; | [edit dynamic-profiles profile-name variables variable-name] | Specify that the external server (for example, RADIUS) must return a value for a user-defined variable. If
the external server does notreturn a value for the variable, the dynamic profile fails.
NOTE: When a dynamic profile has mandatory and non-mandatory variables, configure
mandatory variables first in the profile. | [] | interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 9.3. | [
"User-Defined Variables",
"Using Variable Expressions in User-Defined Variables",
"Configuring User-Defined Dynamic Variables in Dynamic Profiles"
] |
manual (Junos OS) | manual {
direction (inbound | outbound | bi-directional) {
authentication {
algorithm (hmac-md5-96 | hmac-sha1-96);
key (ascii-text key | hexadecimal key);
}
auxiliary-spi auxiliary-spi-value;
encryption {
algorithm (des-cbc | 3des-cbc);
... | [edit security ipsec security-association] | Define a manual IPsec SA. | [] | admin—To view this statement in the configuration.
admin-control—To add this statement to the configuration. | Statement introduced before Junos OS Release 7.4. | [
"Configuring Manual IPsec Security Associations for an ES PIC"
] |
manual (Junos-FIPS Software) | manual {
direction (bidirectional | inbound | outbound) {
protocol esp;
spi spi-value;
encryption {
algorithm 3des-cbc;
key ascii-text ascii-text-string;
}
auxiliary-spi auxiliary-spi-value;
encryption {
algorithm 3des-cbc;
... | [edit security ipsec internal security-association] | Define a manual security association (SA) for internal Routing Engine-to-Routing Engine communication. | [] | Crypto Officer—To view and add this statement in the configuration. | Statement introduced before Junos OS Release 7.4. | [
"Configuring IPsec for Enabling Internal Communications Between Routing Engines for Junos OS in",
"FIPS Mode"
] |
manual (Security IPsec) | manual {
authentication {
algorithm (hmac-md5-96 | hmac-sha-256-128 | hmac-sha1-96);
key (ascii-text key | hexadecimal key );
}
encryption {
algorithm (3des-cbc | aes-128-cbc | aes-128-gcm | aes-192-cbc | aes-256-cbc | aes-256-
gcm | des-cbc);
key (ascii-text key | hexadec... | [edit security ipsec vpn vpn-name] | Define a manual IPsec security association (SA). | [
{
"name": "authentication",
"desc": ""
},
{
"name": "algorithm",
"desc": "Hash algorithm that authenticates packet data. It can be one of the following"
},
{
"name": "hmac-md5-96",
"desc": "Produces a 128-bit digest."
},
{
"name": "hmac-sha-256-128",
"desc": "Provides dat... | security—To view this statement in the configuration.
security-control—To add this statement to the configuration. | Statement modified in Junos OS Release 8.5. Support for IPv6 addresses added in Junos OS Release
11.1.
Support for hmac-sha-256-128 added to SRX5400, SRX5600, and SRX5800 devices in Junos OS Release
12.1X46-D20. Support for authentication algorithms (SHA1: hmac-sha1-96 and SHA2: hmac-
sha-256-128) in PowerMode IPsec (P... | [
"IPsec Overview"
] |
manual switch | request protection-group ethernet-aps manual-switch md <md> ma <ma> | [edit protocols protection-group ethernet-aps] | Forces traffic to switch from the active path to the alternate path, even in the absence of a failure on the
working path. If the working path is the active path, traffic will be switched to the protection path. If the
protection path is the active path, traffic will be switched to the protection path. | [] | interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration. | [
"Ethernet Automatic Protection Switching Overview"
] | |
manual | manual {
direction (inbound | outbound | bidirectional) {
authentication {
algorithm (hmac-md5-96 | hmac-sha1-96);
key (ascii-text key | hexadecimal key);
}
auxiliary-spi spi-value;
encryption {
algorithm algorithm;
key (ascii-text key ... | [edit services ipsec-vpn rule rule-name term term-name then] | Define a manual IPsec SA.
The remaining statements are explained separately. See CLI Explorer. | [] | admin—To view this statement in the configuration.
admin-control—To add this statement to the configuration. | Statement introduced before Junos OS Release 7.4. | [
"Configuring Security Associations"
] |
many-to-one (Aggregated Multiservices) | many-to-one {
preferred-backup preferred-backup;
} | [edit interfaces interface-name load-balancing-options high-availability-options] | Configure the many-to-one (N:1) preferred backup for the aggregated multiservices (AMS) interface.
NOTE: The preferred backup must be one of the member interfaces (mams–) that have
already been configured at the [edit interfaces interface-name load-balancing-options]
hierarchy level. Even in the case of mobile control... | [
{
"name": "preferred-backup",
"desc": ""
},
{
"name": "preferred-backup",
"desc": "Use the specified interface as the preferred backup member interface. The member interface format is mams-a/b/0, where a is the FPC slot number and b is the PIC slot number."
}
] | interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 11.4.
Support added in Junos OS Release 19.3R2 for Next Gen Services on MX Series routers MX240, MX480
and MX960 with the MX-SPC3 services card. | [
"Understanding Aggregated Multiservices Interfaces",
"Example: Configuring an Aggregated Multiservices Interface (AMS)"
] |
map (Domain Map) | map domain-map-name {
aaa-logical-system logical-system-name {
aaa-routing-instance routing-instance-name;
}
aaa-routing-instance routing-instance-name;
access-profile profile-name;
address-pool pool-name;
dynamic-profile profile-name;
strip-domain;
strip-username (left-to-right ... | [edit access domain] | Specify the domain map to use to map options and parameters to subscriber sessions based on the
subscriber domain. | [
{
"name": "domain-map-name",
"desc": "Name of the domain map. The name is the same as the subscriber domain to which it will"
},
{
"name": "*",
"desc": "Use the asterisk wildcard character in the domain-map-name to specify a wildcard domain map, which"
},
{
"name": "default",
"desc":... | admin—To view this statement in the configuration.
admin-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 10.4.
override-password and strip-username options introduced in Junos OS Release 15.1.
wildcard character introduced in Junos OS Release 16.1.
sub-domain option introduced in Junos OS Release 21.3R1. | [
"Configuring a Domain Map"
] |
map-dest-bmac-to-dest-cmac | map-dest-bmac-to-dest-cmac <b-mac-address> <c-mac-address>; | [edit routing-instances routing-instance-name service-groups service-group-name] | Specify the destination customer MAC (C-MAC) address to Provider Backbone Bridging (PBB) MAC (B-
MAC) address mapping. The address mapping prevents unnecessary flooding of packets towards the
core. | [] | routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 16.1. | [] |
map-e | map-e name {
confidentiality;
disable-auto-route;
ea-bits-len ea-bits-len;
ipv4-prefix ipv4-prefix;
mape-prefix mape-prefix;
mtu-v6 mtu-v6;
psid-length psid-length;
psid-offset psid-offset;
softwire-address softwire-address;
v4-partial-reassembly
v4-reassembly;
v6-reassem... | [edit services softwire softwire-concentrator],
[edit services softwires softwire-types],
[edit security softwires] | Configure Mapping of Address and port – Encapsulation (MAP-E) as an inline service on devices that use
MPC and MIC interfaces. MAP-E is an automatic tunneling mechanism that encapsulates IPv4 packets
within an IPv6 address. The IPv4 packets are carried in an IPV4-over-IPV6 tunnel from the MAP-E
Customer Edge (CE) devic... | [
{
"name": "confidentiality",
"desc": "Configure Junos MAP-E confidentiality. This helps to hide MAP-E rule parameters in CLI show commands and logs."
},
{
"name": "disable-auto-route",
"desc": "Disable auto-routes and enable static routes to facilitate ECMP load balancing. NOTE: When you enable ... | system | Statement introduced in Junos OS Release 18.2R1. | [] |
map-entry-timeout | map-entry-timeout map-entry-timeout; | [edit security alg msrpc]
[edit security alg sunrpc]
[edit tenants tenant-name security alg msrpc]
[edit tenants tenant-name security alg sunrpc] | Configure the mapping entry timeout value. When the incoming traffic hits the mapping entry, the
timeout value has been reset to configured value. The mapping entry is removed from the table when
the timeout value expires. The lifetime of the mapping entry is global and applies to all entries in the
table. | [
{
"name": "map-entry-timeout",
"desc": "Specify the Microsoft remote procedure call Application Layer Gateway (MS-RPC ALG) or Sun RPC ALG mapping entry timeout value in hours. Range: 1 through 72 hours. Default: 32 hours."
}
] | security—To view this statement in the configuration.
security-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 12.3X48-D10.
The tenant option is introduced in Junos OS Release 18.3R1. | [] |
map-t | map-t name {
dmr-prefix dmr-prefix;
ea-bits-len ea-bits-len;
ipv4-prefix ipv4-prefix;
mapt-prefix mapt-prefix;
mtu-v6 mtu-v6;
psid-length psid-length;
psid-offset psid-offset;
v4-reassembly;
v6-reassembly;
} | [edit services softwire softwire-concentrator] | Configure Mapping of Address and Port using Translation (MAP-T) as an inline service on MX Series
routers that use MPC and MIC interfaces. MAP-T is double stateless NAT64-based solution. The
solution uses IPv4-IPv6 translation as the form of IPv6 domain transport. | [
{
"name": "name",
"desc": ""
},
{
"name": "MAP-T softwire concentrator name",
"desc": ""
},
{
"name": "dmr-prefix",
"desc": "64-bit IPv6 prefix advertised by BR used to form IPv4-embedded IPv6 address"
},
{
"name": "ea-bits-len",
"desc": "MAP-T domain's rule EA (Embedded ... | system—To view this statement in the configuration.
system-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 23.4R1 | [] |
mapped-port (Security Static NAT) | mapped-port lower-port-range to upper-port-range; | [edit security nat static rule-set rule-set-name rule rule-name then static-nat prefix]
[edit security nat static rule-set rule-set-name rule rule-name then static-nat prefix-name] | Specify a destination port or port range to allow static NAT to map ports. | [
{
"name": "lower-port-range",
"desc": "Specify the lower limit of the port range."
},
{
"name": "upper-port-range",
"desc": "Specify the upper limit of the port range."
}
] | security—To view this statement in the configuration.
security-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 12.1X44-D10. | [] |
mapping (VNF) | mapping {
hsxe0 {
virtual-function {
vlan-id vlan-id;
}
}
hsxe1 {
virtual-function {
vlan-id vlan-id;
}
}
vlan {
members vlan-name;
mode [access | trunk];
native-vlan-id vlan-id;
}
peer-interfaces peer-interf... | [edit virtual-network-functions] | Mapping Virtual Network Functions (VNF) interfaces on platforms running disaggregated Junos OS. | [
{
"name": "vlan-id",
"desc": "SR-IOV virtual function to use to attach a VNF to a physical interface."
},
{
"name": "vlan members",
"desc": "Membership for this interface."
},
{
"name": "native-vlan-id",
"desc": "Virtual LAN identifier for untagged frames. For example, 1...4095"
},... | interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 15.1X53-D50. | [
"Understanding Virtual Network Functions",
"Managing the VNF Life Cycle"
] |
mapping | mapping (native (push | swap) | tag (push | swap));
mapping native inner-tag tag push;
mapping native push inner-tag tag; | [edit vlans vlan-name interface interface-name egress],
[edit vlans vlan-name interface interface-name ingress],
[edit vlans vlan-name interface interface-name] | Map a specific C-VLAN to an S-VLAN. By default, the received incoming or outgoing tag is replaced with
the new tag.
This statement is also required if you are configuring firewall filters to map traffic from an interface to a
VLAN. If you are configuring firewall filters to map traffic from an interface to a VLAN, the ... | [
{
"name": "native",
"desc": "Maps untagged and priority-tagged packets to an S-VLAN."
},
{
"name": "policy",
"desc": "Maps the interface to a firewall filter policy to an S-VLAN."
},
{
"name": "push",
"desc": "Retains the incoming tag and add an additional VLAN tag instead of replaci... | system—To view this statement in the configuration.
system-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 9.6.
Option swap introduced in Junos OS Release 10.0 for EX Series switches. | [
"Configuring Q-in-Q Tunneling on QFX Series Switches",
"Example: Setting Up Q-in-Q Tunneling on QFX Series Switches",
"Configuring VLANs for EX Series Switches",
"Understanding Q-in-Q Tunneling and VLAN Translation",
"Understanding Bridging and VLANs on Switches"
] |
mapping-agent-election | (mapping-agent-election | no-mapping-agent-election); | [edit logical-systems logical-system-name protocols pim rp auto-rp],
[edit logical-systems logical-system-name routing-instances routing-instance-name protocols pim
rp auto-rp],
[edit protocols pim rp auto-rp],
[edit routing-instances routing-instance-name protocols pim rp auto-rp] | Configure the routing device mapping announcements as a mapping agent. | [
{
"name": "mapping-agent-election",
"desc": "Mapping agents do not announce mappings when receiving mapping messages"
},
{
"name": "no-mapping-agent-election",
"desc": "Mapping agents always announce mappings and do not perform mapping"
}
] | routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 7.5. | [
"Configuring PIM Auto-RP"
] |
mapping-range | mapping-range C-VLAN-range (push | swap) <vlan-id-start S-VLAN-ID>; | [edit vlans vlan-name vlans interface-name] | Configure an access interface to map a range of C-VLANs to a range of S-VLANs. Use this statement
instead of using multiple set vlans VLAN-name interfaces interface-name mapping (push | swap) statements to
configure Q-in-Q tunneling or VLAN translation on a per-VLAN basis. This statement is particularly
useful if you h... | [
{
"name": "push",
"desc": "Retain the incoming tag and adds an additional VLAN tag (Q-in-Q tunneling)."
},
{
"name": "swap",
"desc": "Swap the incoming VLAN tag with the VLAN ID tag of the S-VLAN (VLAN translation)."
},
{
"name": "vlan-ID-start S-VLAN-ID",
"desc": "(Optional) Set the... | system—To view this statement in the configuration.
system-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 12.1. | [] |
mapping-refresh | mapping-refresh (inbound | outbound | inbound-outbound); | [edit services nat rule rule-name term term-name then translated secure-nat-mapping] | Specify how the flow timer should be refreshed based on the mapping refresh configured for all types of
fwnat flows.
When configured, tcp-tickles sends tickles to both directions irrespective of mapping-refresh direction.
Starting in Junos OS Release 15.1R3, mapping-refresh is also supported on the MS-MPC and MS-MIC. | [
{
"name": "inbound",
"desc": "Refresh the flow timer for inbound flows only."
},
{
"name": "inbound-outbound",
"desc": "Refresh the flow timer for all flows."
},
{
"name": "outbound",
"desc": "Refresh the flow timer for outbound flows only."
}
] | interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 12.3 | [
"Protecting CGN Devices Against Denial of Service (DOS) Attacks"
] |
mapping-server-entry | mapping-server-entry mapping-server-name {
prefix-segment prefix index number;
prefix-segment-range prefix-segment-range-name;
} | [edit logical-systems name routing-instances name routing-options source-packet-routing],
[edit logical-systems name routing-options source-packet-routing],
[edit routing-instances name routing-options source-packet-routing],
[edit routing-options source-packet-routing] | Configure an LDP mapping server to enable interoperability between islands of devices supporting only
segment routing and only LDP in an LDP network domain.
The mapping server configuration can be included an on any device in the segment routing network. | [
{
"name": "mapping-server-entry-name",
"desc": "Name of the LDP mapping server."
}
] | routing | Statement introduced in Junos OS Release 18.2R1. | [] |
mapping-timeout (Source NAT Next Gen Services) | mapping-timeout mapping-timeout; | [edit services nat source pool nat-pool-name] | Specify the timeout period for address-pooling paired mappings that use the specified NAT pool.
Mappings that are inactive for this amount of time are dropped.
If you do not configure ei-mapping-timeout for endpoint independent translations, then the mapping-timeout
value is used for endpoint independent translations. | [
{
"name": "mapping-timeout mapping-timeout",
"desc": "Length of timeout period in seconds. Range: 120 through 86,400 Default: 300"
}
] | interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 19.3R2. | [] |
mapping-timeout | mapping-timeout seconds; | [edit services nat pool nat-pool-name] | Specify the duration for mappings that use the specified NAT pool. | [
{
"name": "seconds",
"desc": "Lifetime of mappings in seconds."
}
] | interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration. | mapping-timeout statement introduced in JUNOS Release 10.1.
NOTE: This configuration option has been replaced by "app-mapping-timeout" on page
2478. This option is currently retained only for backward compatibility. | [
"Configuring Source and Destination Addresses Network Address Translation Overview"
] |
mapping-type (Source NAT Next Gen Services) | mapping-type {
address-pooling-paired;
endpoint-independent;
} | [edit services nat source rule-set rule-set rule rule-name then source-nat] | Configure the source NAT mapping type. | [
{
"name": "endpoint-independent",
"desc": "Mapping to ensure that the same external address and port are assigned to all connections from a given host."
},
{
"name": "address-pooling-paired",
"desc": "Mapping to ensure assignment of the same external IP address for all sessions originating from ... | interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 19.3R2. | [] |
mapping-type | mapping-type endpoint-independent; | [edit services nat rule (Services NAT) rule-name term (Services NAT) term-name then (Services NAT)
translated] | Specify the source NAT mapping type. | [
{
"name": "endpoint-independent",
"desc": "Currently, the only valid setting specifies endpoint-independent mapping"
}
] | interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration. | Statement introduced in JUNOS Release 10.1. | [
"Network Address Translation Rules Overview"
] |
mark-interface (RA Guard) | mark-interface (trusted | block); | [edit forwarding-options access-security router-advertisement-guard interface interface-name] | Configure an interface as blocked or trusted for IPv6 Router Advertisement (RA) guard. In an IPv6
deployment, RA guard protects against rogue RA messages generated either maliciously or
unintentionally by unauthorized or improperly configured routers connecting to the network segment.
RA guard performs checks on incomi... | [
{
"name": "block",
"desc": "Configure an interface as blocked for bypassing inspection of RA messages received on that interface by RA guard. When you configure an interface as blocked, all RA messages received on the interface are dropped."
},
{
"name": "trusted",
"desc": "Configure an interfac... | interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 15.1X53-D55. | [
"Understanding IPv6 Router Advertisement Guard",
"Configuring Stateful IPv6 Router Advertisement Guard"
] |
mark-local-ip-host-routes | mark-local-ip-host-routes export [policy-name]; | [edit routing-instances name protocols evpn] | Configure mark-local-ip-host-routes along with the required "policy" on page 13259 and "community" on
page 4698 to enable the Type 5 host-route auto-generated community. Leaf devices configured with the
auto-generated community add a community to locally learned MAC-IP ARP/NDP based Type 5 host
routes and Type 2 MAC-IP... | [
{
"name": "export",
"desc": "Policy to mark local IP host routes"
}
] | routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 23.4R1 and Junos OS Evolved Release 23.4R1. | [
"EVPN-VXLAN Pure Type 5 Host-Route Auto-Generated Community",
"Routing Policies, Firewall Filters, and Traffic Policers User Guide"
] |
martians | martians {
destination-prefix match-type <allow>;
} | [edit logical-systems logical-system-name routing-instances routing-instance-name routing-
options],
[edit logical-systems logical-system-name routing-instances routing-instance-name routing-
options rib routing-table-name],
[edit logical-systems logical-system-name routing-options],
[edit logical-systems logical-syste... | Configure martian addresses. | [
{
"name": "allow",
"desc": "(Optional) Explicitly allow a subset of a range of addresses that has been disallowed. The allow"
},
{
"name": "destination-prefix",
"desc": "Destination route you are configuring:"
},
{
"name": "destination-prefix/prefix-length",
"desc": "destination-pref... | routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration. | Statement introduced before Junos OS Release 7.4. | [
"Example: Removing the Class E Prefix on Martian Addresses"
] |
mask uli | mask-uli (1-65535); | [edit security gtp profile profile-name] | This feature allows the user/operator to configure a GTP profile that masks the ULI. It provides control
to the user by taking input on the mask value for the ULI. The value should lie between 1-65535 [00 01
to FF FF].
Attach this GTP profile to a policy which matches the operating conditions necessary to mask the ULI.... | [] | security—To view this statement in the configuration.
security-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 23.1R1. | [] |
master | [edit protocols ptp] | Configure the timeTransmitter with parameters. | [
{
"name": "master",
"desc": "Configure the timeTransmitter with parameers"
},
{
"name": "announce-interval",
"desc": "Configure the mean interval for the announce messages from the timeTransmitter."
},
{
"name": "clock-step",
"desc": "Configures the clock-step that determines timing ... | routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 12.2. | [
"No Link Title",
"Configuring Precision Time Protocol",
"Example: Configuring Precision Time Protocol",
"Precision Time Protocol Overview",
"Configuring the Precision Time Protocol G.8275.2 Enhanced Profile (Telecom Profile)"
] | |
master-only | master-only; | [edit interfaces (fxp0 | em0) unit logical-unit-number family family address],
[edit logical-systems logical-system-name interfaces fxp0 unit logical-unit-number family family
address] | Configure the IP address to be used when the Routing Engine is the current primary.
NOTE: When you use the master-only cli command, you cannot use the management
interface (fxp/em0) IP as the source address for services like system logging. If you use
the management interface, the error eventd: could not bind to addres... | [] | interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration. | Statement introduced before Junos OS Release 7.4. | [
"Configuring a Consistent Management IP Address",
"Junos OS CLI User Guide"
] |
master-password | master-password {
plain-text-password
iteration-count iteration-count;
pseudorandom-function (hmac-sha1 | hmac-sha2-256 | hmac-sha2-512);
} | [edit system] | Master password for $8$-based password-encryption. The master password is used as input to the
password-based key derivation function (PBKDF2) to generate an encryption key. The key is used as
input to the Advanced Encryption Standard in Galois/Counter Mode (AES256-GCM). The plain text that
the user enters is processed... | [
{
"name": "plain-text-password",
"desc": "Set the master password with plain text. The password quality is evaluated for strength, and the device gives feedback if weak passwords are used."
},
{
"name": "iteration-count",
"desc": "The number of iterations to use for the PBKDF2 hash function. The... | admin—To view this statement in the configuration.
admin-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 16.2.
Statement introduced in Junos OS Evolved Release 22.4R1. | [
"Hardening Shared Secrets in Junos OS"
] |
mastership-priority | mastership-priority number; | [edit virtual-chassis member member-id] | Assign a primary-role priority value to a member of a Virtual Chassis or VCF. The primary-role priority is
the most important factor that determines which member assumes the primary Routing Engine role in
the Virtual Chassis or VCF.
A Virtual Chassis or VCF configuration has two member switches running in the Routing E... | [
{
"name": "number",
"desc": "Primary-role priority value."
}
] | system—To view this statement in the configuration.
system-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 9.0. | [
"Autoprovisioning a Virtual Chassis Fabric",
"Preprovisioning a Virtual Chassis Fabric",
"Configuring an EX4650 or a QFX Series Virtual Chassis",
"Configuring an EX2300, EX3400, or EX4300 Virtual Chassis",
"Configuring EX4600 Switches in a Mixed or Non-Mixed Virtual Chassis"
] |
match (Forwarding-Options) | match expression; | [edit forwarding-options port-mirroring traceoptions file],
[edit forwarding-options sampling traceoptions file] | CAUTION: Enabling tracing can adversely impact scale and performance and may
increase security risk. We strongly recommend using the trace, tracing, or traceoptions
commands only under the guidance of a JTAC support engineer. After collecting the
debug information, immediately disable tracing to minimize risk and resto... | [] | interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration. | Statement introduced before Junos OS Release 7.4. | [
"Configuring Port Mirroring on M, T MX, ACX, and PTX Series Routers",
"Configuring Traffic Sampling on MX, M and T Series Routers"
] |
match (Next Gen Services Global System Logging) | match match; | [edit services rtlog traceoptions file] | CAUTION: Enabling tracing can adversely impact scale and performance and may
increase security risk. We strongly recommend using the trace, tracing, or traceoptions
commands only under the guidance of a JTAC support engineer. After collecting the
debug information, immediately disable tracing to minimize risk and resto... | [
{
"name": "match",
"desc": "Regular expression for lines to be logged"
}
] | system | Statement introduced in Junos OS Release 19.3R2. | [
"Understanding Next Gen Services CGNAT Global System Logging",
"Enabling Global System Logging for Next Gen Services",
"Configuring System Logging to One or More Remote Servers for Next Gen Services",
"Configuring Local System Logging for Next Gen Services"
] |
match (Security Destination NAT) | match {
application {
[application];
any;
}
(destination-address ip-address | destination-address-name address-name);
destination-port (port-or-low <to high>);
protocol [protocol-name-or-number];
source-address [ip-address];
source-address-name [address-name];... | [edit security nat destination rule-set rule-set-name rule rule-name] | Specify the destination rules to be used as match criteria.
NOTE: If the options destination-port and protocol are configured as match conditions,
then you cannot also configure the application option as a match condition. The reverse
is also true: if you configure the application option as a match condition for a rul... | [] | security—To view this statement in the configuration.
security-control—To add this statement to the configuration. | Statement modified in Junos OS Release 9.6. Statement modified in Junos OS Release 12.1X47-D10. | [] |
match (Security IDP Policy) | match {
attacks (Security Exempt Rulebase) {
custom-attack-groups [attack-group-name];
custom-attacks [attack-name];
dynamic-attack-groups [attack-group-name];
predefined-attack-groups [attack-group-name];
predefined-attacks [attack-name];
}
destination-address (Secur... | [edit security idp idp-policy policy-name rulebase-exempt rule rule-name]
[edit security idp idp-policy policy-name rulebase-ips rule rule-name] | Specify the rules to be used as match criteria. | [] | security—To view this statement in the configuration.
security-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 9.2. | [] |
match (Security Policies Global) | match {
application {
[application];
any;
}
destination-address {
[address];
any;
any-ipv4;
any-ipv6;
}
destination-addr... | [edit security policies global policy policy-name] | Configure security global policy match criteria.
NOTE: We recommend that, for security reasons and to avoid spoofing traffic, when you
create a multizone policy you use identical matching criteria (source address, destination
address, application) and an identical action. For more information see Global Policy
Overview... | [
{
"name": "application",
"desc": ""
},
{
"name": "destination-address",
"desc": ""
},
{
"name": "destination-address-excluded",
"desc": ""
},
{
"name": "destination-identity-context",
"desc": ""
},
{
"name": "destination-identity-context-profile",
"desc": ""
... | security—To view this statement in the configuration.
security-control—To add this statement to the configuration. | Statement modified in Junos OS Release 8.5. Statement updated with source-identity option in Junos OS
Release 12.1. Statement updated with to-zone and from-zone options in Junos OS Release 12.1X47-D10.
Statement updated with source-identity-feed and destination-identity-feed options in Junos OS Release
21.1R1. | [
"Security Policies Overview"
] |
match (Security Policies) | match {
application {
[application];
any;
}
destination-address {
[address];
any;
any-ipv4;
any-ipv6;
}
destination-addr... | [edit security policies from-zone zone-name to-zone zone-name policy policy-name] | Configure security policy match criteria. | [
{
"name": "application",
"desc": ""
},
{
"name": "destination-address",
"desc": ""
},
{
"name": "destination-address-excluded",
"desc": ""
},
{
"name": "destination-identity-context",
"desc": ""
},
{
"name": "destination-identity-context-profile",
"desc": ""
... | security—To view this statement in the configuration.
security-control—To add this statement to the configuration. | Statement introduced in Junos OS Release 8.5. Statement updated with the source-identity option in
Junos OS Release 12.1. Statement updated with the destination-identity-context option in Junos OS
Release 23.4R1. | [
"Security Policies Overview"
] |
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