index int64 0 4.08k | text stringlengths 34 4.9k ⌀ | url stringclasses 38
values |
|---|---|---|
2,155 | Security Profiles
To set the ALPN support:
config firewall ssl-ssh-profile
edit <profile>
set supported-alpn {all | http1-1 | http2 | none}
next
end
all The FortiGate forwards all ALPN extensions, except SPDY. This is the default value.
http1-1 The FortiGate only forwards ALPN extensions that use HTTP/1.1.
If the ALPN ... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,156 | Security Profiles
l Outgoing packet capture:
Define multiple certificates in an SSL profile in replace mode
Multiple certificates can be defined in an SSL inspection profile in replace mode (Protecting SSL Server). This allows
multiple sites to be deployed on the same protected server IP address, and inspection based o... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,157 | Security Profiles
set server-cert "bbb" "aaa"
next
end
To configure a policy that uses the SSL profile:
config firewall policy
edit 1
set name "multi-cert"
set srcintf "port6"
set dstintf "port11"
set srcaddr "all"
set dstaddr "all"
set action accept
set schedule "always"
set service "ALL"
set utm-status enable
set ssl... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,158 | Security Profiles
Disabling the FortiGuard IP address rating
The FortiGuard IP address rating for SSL exemptions and proxy addresses can be disabled using the sslexemption-ip-rating and address-ip-rating options.
To disable using the FortiGuard IP address rating for SSL exemptions:
config firewall ssl-ssh-profile
edit... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,159 | Security Profiles
A website might have an IP category that differs from its domain category. If they are different, the FortiGate uses the
rating weight of the IP address or domain name to determine the rating result and decision. The rating weight is hardcoded in the FortiGate and depending on the relative category w... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,160 | Security Profiles
Configuration
To configure blocking/allowing ECH and filtering on the SNI string in the TLS connection in the CLI:
config firewall ssl-ssh-profile
edit <name>
config https
set status certificate-inspection
set encrypted-client-hello {block | allow}
end
config ech-outer-sni
edit <name>
set sni <string>... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,161 | Security Profiles
4. Click OK.
SNIs cannot be configured in the GUI.
To configure stripping ECH information from DNS responses in the GUI:
1. Go to Security Profiles > DNS Filter and edit an existing profile or click Create New.
2. Enable Strip Encrypted Client Hello service parameters.
3. Click OK.
Examples
l Blocking... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,162 | Security Profiles
l Allowing TLS connections with certificate inspection when ECH is used in the TLS handshake through the FortiGate
on page 2165
l Stripping ECH information from DoH responses on page 2167
Blocking TLS connections with certificate inspection when ECH is used in the TLS handshake
through the FortiGate
I... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,163 | Security Profiles
To check the results:
1. In a browser, enable DNS over HTTPS. For example, in Firefox go to Settings > Privacy & Security and under DNS
over HTTPS enable Max Protection.
2. Visit a website, such as https://public.tls-ech.dev.
Because ECH is blocked and the outer SNI matches one of the configured SNIs,... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,164 | Security Profiles
4. Try to visit a different website, such as tls-ech.dev, that does not match a default SNI to be blocked. The browser will
initial try to establish an ECH-enabled TLS connection to public.tls-ech.dev, but that will be blocked, forcing the
browser to connect to the actual website without ECH and, in t... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,165 | Security Profiles
7. Click OK.
To configure allowing a TLS connection that uses ECH in the CLI:
1. Configure an SSL/SSH inspection profile to block ECH and set the SNIs to match the outer SNI in the ECH
message during the TLS handshake:
config firewall ssl-ssh-profile
edit "allow-ech"
config https
set status certificat... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,166 | Security Profiles
2: date=2024-04-24 time=11:13:31 eventtime=1713982410688781760 tz="-0700"
logid="1702062103" type="utm" subtype="ssl" eventtype="ssl-negotiation"
level="information" vd="vdom1" action="info" policyid=1 poluuid="52bd500a-01cb-51ef2e99-70fcf0e1da3b" policytype="policy" sessionid=118528 service="HTTPS" ... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,167 | Security Profiles
To configure and test stripping ECH information from DoH responses:
1. Configure the DNS filter profile that removes the ECH information:
config dnsfilter profile
edit "strip-ech-enable"
set strip-ech enable
next
end
2. Configure a firewall address:
config firewall address
edit "mozilla.cloudflare-dns... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,168 | Security Profiles
5. The debug log will show that the ECH service parameter was removed:
# diagnose debug application dnsproxy -1
...
[worker 0] dns_secure_filter_ech()-2166: Found ECH key=5
...
[worker 0] dns_secure_filter_ech()-2203: Removed ECH service parameter
6. If the DNS filter profile is changed to disable str... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,169 | Security Profiles
An IPS signature identifies characteristics of a packet that are unique to an attack, such as the protocol type, an
option/value pair within the payload, other special aspects of the payload, or specific application options. Custom IPS
signatures can be created to block, monitor, or quarantine specifi... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,170 | Security Profiles
To configure application groups:
1. Go to Security Profiles > Application Signatures and click Create New > Application Group.
2. Configure the following settings:
Group Name Enter a unique name for the signature group.
Type Set the application group type, either application ID or application filter.
... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,171 | Security Profiles
The signature is included in the Custom Application Signature section of the signature list.
To use the signature in an application control profile:
1. Go to Security Profiles > Application Control.
2. Create a new profile, or edit an existing one.
3. In the Application and Filter Overrides table, cli... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,172 | Security Profiles
Results
When a PC running one of the affected operating systems tries to connect to the internet using a web browser, a
replacement message is shown. For information on customizing replacement messages, see Replacement messages
on page 3307.
Go to Log & Report > Security Events to view the web traffic... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,173 | Security Profiles
Gecko/20100101 Firefox/115.0" httpmethod="GET" devid="FGVM02XXXXXXXXXX" vd="root"
csf="fabric" dtime="2023-09-20 14:01:18" itime_t=1695243679 devname="Enterprise_Core"
Filters for application control groups
When defining application groups in NGFW policy or profile mode, the following group filters ar... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,174 | Security Profiles
l 8 (game)
l 12 (general interest)
l 15 (network service)
l 17 (update)
l 21 (email)
l 22 (storage backup)
l 23 (social media)
l 25 (web client)
l 26 (industrial)
l 28 (collaboration)
l 29 (business)
l 30 (cloud IT)
l 31 (mobile)
l 32 (unknown applications)
Sample configurations
In this example, a sin... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,175 | Security Profiles
To configure the application group:
config application group
edit "two"
set type filter
set category 5
set technology 1
next
end
To configure the security policy:
config firewall security-policy
edit 1
set srcintf "port2"
set dstintf "port1"
set srcaddr "all"
set dstaddr "all"
set action accept
set s... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,176 | Security Profiles
To configure a traffic shaping policy to use an application group in the GUI:
1. Configure an application group for cloud applications:
a. Go to Security Profiles > Application Signatures.
b. Click Create New > Application Group. The New Application Group page opens.
c. Enter a name for the group, and... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,177 | Security Profiles
c. Click OK.
3. Create the shaping policy for the low priority other traffic:
FortiOS 7.6.2 Administration Guide 2178
Fortinet Inc. | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,178 | Security Profiles
a. Click Create New and enter the following:
Name For Other Traffic
Source All
Destination All
Service All
Outgoing interface port1
Shared shaper low-priority
Reverse shaper low-priority
b. Click OK.
To configure a traffic shaping policy to use an application group in the CLI:
1. Configure an applicat... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,179 | Security Profiles
set app-group "cloud app group"
set dstintf "port1"
set traffic-shaper "high-priority"
set traffic-shaper-reverse "high-priority"
set srcaddr "all"
set dstaddr "all"
next
edit 2
set name "For Other Traffic"
set service "ALL"
set dstintf "port1"
set traffic-shaper "low-priority"
set traffic-shaper-reve... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,180 | Security Profiles
This section includes information about override configurations and examples:
l Configuring the category override rule on page 2181
l Sub-category actions on page 2182
l Category override examples on page 2184
Configuring the category override rule
This topic includes information about configuring fol... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,181 | Security Profiles
To create a custom local category override:
1. Create a custom category :
a. Go to Security Profiles > Web Rating Overrides.
b. Click Custom Categories, then click Create New.
c. Configure the following settings:
Name Enter a unique name for the category.
Status Enable/disable the status of the catego... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,182 | Security Profiles
Override method Active category actions Inactive category actions
Local categories Allow, Monitor, Block, Warning, or
Authenticate
Disable*
Remote categories Allow, Monitor, Block, Warning, or
Authenticate
Disable*
*The Disable action is only available for local and remote categories by right clicking... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,183 | Security Profiles
This means that a FortiGuard category with the Allow action applied is effectively inactive, as there is no actual action
specified in the CLI.
See Category override examples on page 2184 for sample configurations.
Category override examples
This topic includes examples that overrides the original For... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,184 | Security Profiles
5. Configure the remaining settings required, then click OK.
To apply the category in firewall policy:
1. Go to Policy & Objects > Firewall Policy and create or edit a policy.
2. Configure the policy fields as required.
3. Under Security Profiles, enable Web Filter and select the profile that you just... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,185 | Security Profiles
2. Go to Log & Report > Security Events and select Web Filter.
3. View the log details in the GUI, or download the log file:
date=2022-09-21 time=16:43:31 eventtime=1663803811966781540 tz="-0700"
logid="0316013056" type="utm" subtype="webfilter" eventtype="ftgd_blk" level="warning"
vd="root" policyid=... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,186 | Security Profiles
5. Configure the remaining settings as needed, then click OK.
To apply the category in a web filter profile:
1. Go to Security Profiles > Web Filter and create or edit a web filter profile. See FortiGuard filter on page 1822 for
more information.
2. Enable FortiGuard category based filter.
3. Set the ... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,187 | Security Profiles
To create a custom local category override:
1. Go to Security Profiles > Web Rating Overrides.
2. Click Custom Categories, then click Create New.
3. Enter a name for the category, such as myCustomCategory, and ensure the Status is set to Enable.
4. Click OK.
To create a web rating override for the cus... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,188 | Security Profiles
date=2022-09-21 time=17:17:00 eventtime=1663805820486294353 tz="-0700"
logid="0317013312" type="utm" subtype="webfilter" eventtype="ftgd_allow" level="notice"
vd="root" policyid=2 sessionid=893147 srcip=192.168.2.8 srcport=50417 srcintf="port2"
srcintfrole="undefined" dstip=142.251.211.238 dstport=443... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,189 | Security Profiles
end
...
config ssl-exempt
edit 1
set fortiguard-category 140
next
edit 2
set fortiguard-category 192
next
end
next
end
next
end
Proxy addresses
To use local and remote categories in a proxy address in the GUI:
1. Go to Policy & Objects > Addresses and select Proxy > Address.
2. Click Create new or edi... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,190 | Security Profiles
Web profile override
The following profile override methods are available:
l Administrative override
l Allow users to override blocked categories
Administrative override
Administrators can grant temporary access to sites that are otherwise blocked by a web filter profile. You can grant
temporary acces... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,191 | Security Profiles
a. For Scope Range, click Source IP.
b. In the Source IP field, enter the IP address for the client computer (10.1.100.11 in this example).
c. In the Original profile dropdown, select webfilter.
d. In the New profile dropdown, select webfilter_new.
In the Expires field, the default 15 minutes appears,... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,192 | Security Profiles
When you choose the user group scope, once one user overrides, it will affect the other users in the group when they
attempt to override. For example, user1 and user2 both belong to the local_user group. Once user1 successfully
overrides, this will generate an override entry for the local_user group i... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,193 | Security Profiles
a. Click the Groups that can override field, and select a group (local_group in this example).
b. Click the Profile Name field, and select the webfilter_new profile.
c. For the Switch applies to field, click IP.
d. For the Switch Duration field, click Predefined. The default 15 minutes appears, which ... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,194 | Security Profiles
User and User Group are only available when there is a user group in the firewall policy. You
must specify a user group as a source in the firewall policy so the scope includes User and
User Group; otherwise, only the IP option will be available.
IP ban
The FortiGate IP ban feature is a powerful tool ... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,195 | Security Profiles
IP ban using the CLI
Administrators can use the following command to manage the banned IP address list:
# diagnose user banned-ip {list | add | delete | clear | stat}
Option Description
list List banned IPs.
add Add banned IP address.
delete Delete banned IP address.
clear Clear all banned IP addresse... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,196 | Security Profiles
To verify that the banned IP list is working:
1. From the client with the banned IP address of 172.16.200.55, send a DNS query for a domain that is configured on
the Central DNS server.
2. Go to Log & Report > Forward Traffic, and search for IP address 172.16.200.55.
3. View the log details in the GUI... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,197 | Security Profiles
Application control
Quarantine is available as one of the action types when the application matches this application control profile. See
Basic category filters and overrides on page 1926 for more information.
To ban IP addresses using an application control profile:
1. Configure the application contr... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,198 | Security Profiles
IPS
Quarantine is available as one of the action types when the signature matches this IPS profile. A protocol must also be
set. See Configuring an IPS sensor on page 1965 for more information.
To ban IP addresses using an IPS profile:
1. Configure the IPS profile:
config ips sensor
edit <name>
confi... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,199 | Security Profiles
To view the list of banned IPs:
# diagnose user banned-ip list
src-ip-addr created expires cause
10.1.100.12 Tue Jul 5 18:01:05 2022 Tue Jul 5 18:21:05 2022 APP
After a reboot, the banned IP list is the same:
# diagnose user banned-ip list
src-ip-addr created expires cause
10.1.100.12 Tue Jul 5 18:01:... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,200 | Security Profiles
To configure a profile group in the GUI:
1. Go to Security Profiles > Profile Groups and click Create New.
2. Enter a name for the group.
3. Enable the required profile types and select the profile that will be included in the group.
A Protocol Option must be selected.
4. Click OK.
To configure a prof... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,201 | Security Profiles
diameter-filter-profile
<string>
Name of an existing Diameter filter profile.
dlp-profile <string> Name of an existing DLP profile.
dnsfilter-profile
<string>
Name of an existing DNS filter profile.
emailfilter-profile
<string>
Name of an existing email filter profile.
file-filter-profile
<string>
Nam... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,202 | Security Profiles
To use the profile group in a policy in the CLI:
config firewall policy
edit <policyid>
set name <string>
set srcintf <interface(s)>
set dstintf <interface(s)>
set action {accept | deny | ipsec}
set srcaddr <address(es)>
set dstaddr <address(es)>
set schedule <schedule>
set service <service(s)>
set ut... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,203 | IPsec VPN
Virtual Private Network (VPN) technology lets remote users connect to private computer networks to gain access to their
resources in a secure way. For example, an employee traveling or working at home can use a VPN to securely access
the office network through the internet.
Instead of remotely logging into a ... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,204 | IPsec VPN
Topology Description
Site-to-Site Standard one-to-one VPN between two FortiGates. See Site-to-site VPN on page
2246.
Hub and spoke/ADVPN One central FortiGate (hub) has multiple VPNs to other remote FortiGates
(spokes). In ADVPN, shortcuts can be created between spokes for direct
communication. See ADVPN on p... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,205 | IPsec VPN
For FortiOS 7.4.0, SSL VPN web mode, explicit web proxy, and interface mode IPsec VPN
features will not work with the following configuration:
1. An IP pool with ARP reply enabled is configured.
2. This IP pool is configured as the source IP address in a firewall policy for SSL VPN web
mode, in a proxy policy... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,206 | IPsec VPN
NAT Traversal This option is only available when the Remote Gateway is Static IP Address
or Dynamic DNS.
ESP (encapsulating security payload), the protocol for encrypting data in the
VPN session, uses IP protocol 50 by default. However, it does not use any
port numbers so when traversing a NAT device, the pac... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,207 | IPsec VPN
Forward Error
Correction
Enable on both ends of the tunnel to correct errors in data transmission by
sending redundant data across the VPN.
Device creation Advanced option. When enabled, a dynamic interface (network device) is
created for each dialup tunnel.
Aggregate member Advanced option. When enabled, the... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,208 | IPsec VPN
In circumstances where multiple remote dialup VPN tunnels exist, each
tunnel must have a peer ID set.
Peer certificate Define the CA certificate used to authenticate the remote peer when the
authentication mode is Signature.
If the FortiGate will act as a VPN client, and you are using security certificates
fo... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,209 | IPsec VPN
In IKEv2, encryption algorithms include authentication, but a PRF (pseudo
random function) is still required (PRFSHA1, PRFSHA256, PRFSHA384,
PRFSHA512). See also HMAC settings.
Diffie-Hellman
Groups
Asymmetric key algorithms used for public key cryptography.
Select one or more from groups 1, 2, 5, and 14 thro... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,210 | IPsec VPN
VXLAN over IPsec Packets with a VXLAN header are encapsulated within IPsec tunnel mode.
To configure VXLAN over IPsec:
config vpn ipsec phase1-interface/phase1
edit ipsec
set interface <name>
set encapsulation vxlan/gre
set encapsulation-address ike/ipv4/ipv6
set encap-local-gw4 xxx.xxx.xxx.xxx
set encap-remo... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,211 | IPsec VPN
next
end
Network ID The network ID is a Fortinet-proprietary attribute that is used to select the correct
phase 1 between IPsec peers, so that multiple IKEv2 tunnels can be established
between the same local/remote gateway pairs.
In a dial-up VPN, network-id is in the first initiator message of an IKEv2 phase... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,212 | IPsec VPN
any Match any connecting clients.
ipmask Use src-ip of the connecting client to match IP
subnet of remote VPN gateway. You can then define
the IP subnet by setting remote-gw-subnet.
iprange Use src-ip of the connecting client to match IP range
of remote VPN gateway. You can then define the IP
address range by... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,213 | IPsec VPN
When there is no traffic and the last DPD-ACK had been received, IKE will not send DPDs periodically. IKE will only send
out DPDs if there are outgoing packets to send, but no inbound packets have since been received.
HMAC settings
The FortiGate uses the HMAC based on the authentication proposal that is chose... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,214 | IPsec VPN
config vpn ipsec phase1-interface
edit p1
set reauth [enable | disable]
next
end
IKEv2 quick crash detection
There is support for IKEv2 quick crash detection (QCD) as described in RFC 6290.
RFC 6290 describes a method in which an IKE peer can quickly detect that the gateway peer it has and established an
IKE ... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,215 | IPsec VPN
next
end
IKEv2 fragmentation
RFC 7383 requires each fragment to be individually encrypted and authenticated. With IKEv2, a copy of the unencrypted
payloads around for each outgoing packet would need to be kept in case the original single packet was never answered
and would retry with fragments. With the follo... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,216 | IPsec VPN
The pre-shared key must contain at least six printable characters and should be known by network administrators. For
optimum protection against currently known attacks, the key must consist of a minimum of 16 randomly chosen
alphanumeric characters. The limit is 128 characters.
If you authenticate the FortiGa... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,217 | IPsec VPN
Peer Options For Accept Type, select Peer certificate and select the peer and the CA
certificate used to authenticate the peer. If the other end is using the Fortinet_
Factory certificate, then use the Fortinet_CA certificate here.
4. For the Phase 1 Proposal section, keep the default settings unless changes ... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,218 | IPsec VPN
Only one user group may be defined for Auto Server.
5. Click OK.
6. Create as many policies as needed, specifying the source user(s) and destination address.
XAuth client
If the FortiGate acts as a dialup client, the remote peer, acting as an XAuth server, might require a username and
password. You can config... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,219 | IPsec VPN
next
end
Blocking IPsec SA negotiation
For interface-based IPsec, IPsec SA negotiation blocking can only be removed if the peer offers a wildcard selector. If a
wildcard selector is offered, then the wildcard route will be added to the routing table with the distance/priority value
configured in phase 1. If t... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,220 | IPsec VPN
# diagnose vpn ike gateway list
vd: root/0
name: TestMatchB_0
version: 2
interface: port5 13
addr: 173.1.1.1:500 -> 160.106.x.x:500
tun_id: 160.106.x.x/::10.0.0.35
remote_location: 0.0.0.0
network-id: 0
created: 162s ago
peer-id: C = US, ST = California, L = Sunnyvale, O = Fortinet, OU = FortiGate, CN =
FG201... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,221 | IPsec VPN
# diagnose vpn ike gateway list
vd: root/0
name: TestMatchA_0
version: 2
interface: port5 13
addr: 173.1.1.1:500 -> 160.106.x.x:500
tun_id: 160.106.x.x/::10.0.0.37
remote_location: 0.0.0.0
network-id: 0
created: 1856s ago
peer-id: C = US, ST = California, L = Sunnyvale, O = Fortinet, OU = FortiGate, CN =
FG20... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,222 | IPsec VPN
Example
A PC (172.16.200.242) makes a connection to the dial-up VPN gateway (172.16.200.4). The following example
configuration and outputs show a successful connection with a matching ZTNA security posture tag (EMS1_ZTNA_all_
registered_clients) and an unsuccessful connection when a ZTNA security posture tag... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,223 | IPsec VPN
VPN client type FortiClient
Authentication method Pre-shared key
Pre-shared key Enter the pre-shared key.
IKE Version 2
Transport Auto
NAT traversal Enable
EAP peer identification EAP identity request
User authentication method Phase1 interface
Select a user group for user authentication from the drop-down li... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,224 | IPsec VPN
Addresses to assign to
connected endpoints
Enter the VPN IP address range that needs to be assigned to VPN endpoints:
10.212.134.200-10.212.134.254
Subnet for connected
endpoints
255.255.255.255
Security posture gateway
matching
Enable
Security posture tags Add one or more ZTNA Tags, for example: IP TAG all_r... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,225 | IPsec VPN
Incoming interface that binds
to tunnel
Select the WAN Interface.
In this example, that is the interface with IP address 172.16.200.4.
Create and add interface to
zone
Enable
Local interface Select the LAN interface.
In this example, that is the interface that is connected to PC4.
Local Address Select a local... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,226 | IPsec VPN
set remote-gw-match ztna
set ipv4-start-ip 10.1.1.1
set ipv4-end-ip 10.1.1.254
set dns-mode auto
set ipv4-split-include "dialup_split"
set save-password enable
set psksecret xxxxxxxx
set remote-gw-ztna-tags "EMS1_ZTNA_all_registered_clients"
next
end
config vpn ipsec phase2-interface
edit "DY"
set phase1name ... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,227 | IPsec VPN
…
Number of Routes: (1)
Gateway Route #0:
- IP:172.16.200.242, MAC: **:**:**:**:67:74, VPN: no
- Interface:port1, VDOM:root (0), SN: FG5H*************
From the PC1 client, establish a tunnel with the FortiGate VPN gateway. When enabled, the following debug information
displays the output when the security pos... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,228 | IPsec VPN
natt: mode=none draft=0 interval=0 remote_port=0
fec: egress=0 ingress=0
------------------------------------------------------
name=dialup_0 ver=2 serial=5 172.16.200.4:0->172.16.200.242:0 nexthop=172.16.200.242 tun_
id=10.212.134.200 tun_id6=::10.0.0.5 status=up dst_mtu=1
500 weight=1
bound_if=9 real_if=9 l... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,229 | IPsec VPN
The basic phase 2 settings associate IPsec phase 2 parameters with the phase 1 configuration that specifies the remote
end point of the VPN tunnel. In most cases, you need to configure only basic Phase 2 settings.
Some settings can be configured in the CLI. The following options are available in the VPN Creat... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,230 | IPsec VPN
Enable Replay
Detection
Replay attacks occur when an unauthorized party intercepts a series of IPsec
packets and replays them back into the tunnel.
Replay detection allows the FortiGate to check all IPsec packets to see if they
have been received before. If any encrypted packets arrive out of order, the
Forti... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,231 | IPsec VPN
While the dropdown menus for specifying an address also show address groups, the use of
address groups may not be supported on a remote endpoint device that is not a FortiGate.
When configuring a quick mode selector for Local Address and Remote Address, valid options include IPv4 and IPv6
single addresses, su... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,232 | IPsec VPN
To configure auto-negotiate:
config vpn ipsec phase2
edit <phase2_name>
set auto-negotiate enable
next
end
Installing dynamic selectors via auto-negotiate
The IPsec SA connect message generated is used to install dynamic selectors. These selectors can be installed via the
auto-negotiate mechanism. When phase ... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,233 | IPsec VPN
set proposal [aes128gcm | aes256gcm]
next
end
VPN security policies
This section explains how to specify the source and destination IP addresses of traffic transmitted through an IPsec
VPN, and how to define appropriate security policies.
Topology
Defining policy addresses
In a gateway-to-gateway, hub-and-spo... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,234 | IPsec VPN
If the policy that grants the VPN connection is limited to certain services, DHCP must be
included, otherwise the client will not be able to retrieve a lease from the FortiGate’s (IPsec)
DHCP server because the DHCP request (coming out of the tunnel) will be blocked.
Policy-based VPN
An IPsec policy enables t... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,235 | IPsec VPN
To configure policies for a route-based VPN:
1. Go to Policy & Objects > Firewall Policy.
2. Click Create New and define an ACCEPT policy to permit communication between the local private network and the
private network behind the remote peer and enter these settings in particular:
Name Enter a name for the s... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,236 | IPsec VPN
Sample log and alert email
Message meets Alert condition
date=2020-08-11 time=09:28:40 devname=toSite1 devid=FGT60Fxxxxxxxxxx logid="0101037131"
type="event" subtype="vpn" level="error" vd="root" eventtime=1597163320747963100 tz="-0700"
logdesc="IPsec ESP" msg="IPsec ESP" action="error" remip=131.62.25.102 lo... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,237 | IPsec VPN
# diagnose debug enable
id=20085 trace_id=290 func=print_pkt_detail line=5588 msg="vd-root:0 received a packet
(proto=17, 10.10.10.13:500->10.10.10.1:500) from wan1. "
id=20085 trace_id=290 func=init_ip_session_common line=5760 msg="allocate a new session003442e7"
id=20085 trace_id=290 func=vf_ip_route_input... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,238 | IPsec VPN
config vpn ipsec phase2-interface
edit "s2s"
set phase1name "s2s"
set proposal aes128-sha1 aes256-sha1 aes128-sha256 aes256-sha256 aes128gcm
aes256gcm chacha20poly1305
set src-addr-type name
set dst-addr-type name
set src-name "s2s_local"
set dst-name "s2s_remote"
next
end
2. Check the IKE gateway list and co... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,239 | IPsec VPN
To configure and check the dialup VPN with NAT:
1. Configure the phase1 and phase2 interfaces:
config vpn ipsec phase1-interface
edit "server"
set type dynamic
set interface "port27"
set ike-version 2
set peertype any
set net-device disable
set proposal aes128-sha256 aes256-sha256 aes128gcm-prfsha256 aes256gc... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,240 | IPsec VPN
[0388]=npu rgwy-chg rport-chg frag-rfc run_state=0 accept_traffic=1 overlay_id=0
...
IPsec VPN IP address assignments
When a user disconnects from a VPN tunnel, it is not always desirable for the released IP address to be used
immediately. In IPsec VPN, IP addresses can held for the specified delay interval b... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,241 | IPsec VPN
config vpn ipsec phase2-interface
edit "FCT"
set phase1name "FCT"
set proposal aes128-sha1 aes256-sha1 aes128-sha256 aes256-sha256 aes128gcm
aes256gcm chacha20poly1305
next
edit "FCT6"
set phase1name "FCT"
set proposal aes128-sha1 aes256-sha1 aes128-sha256 aes256-sha256 aes128gcm
aes256gcm chacha20poly1305
se... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,242 | IPsec VPN
tun_id: 173.1.1.2
remote_location: 0.0.0.0
virtual-interface-addr: 169.254.1.1 -> 169.254.1.1
created: 6s ago
xauth-user: usera
2FA: no
FortiClient UID: EAF90E297393456AB546A041066C0720
assigned IPv4 address: 10.20.1.2/255.255.255.255
assigned IPv6 address: 2001::2/128
nat: peer
IKE SA: created 1/1 establishe... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,243 | IPsec VPN
Renaming IPsec tunnels
IPsec tunnels can be renamed. When you rename an IPsec tunnel, all references to the tunnel, such as routing and
policies, are automatically updated to reflect the new name.
config vpn ipsec phase1-interface
rename <string> to <string>
end
In this example, the IPsec tunnel named tofgtd ... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,244 | IPsec VPN
l Go to Network > Interfaces to see that the interface references the new IPsec tunnel name.
l Go to Network > Static Routes to see that the static route references the new IPsec tunnel name.
l Go to Policy & Objects > Firewall Policy to see that the policy references the new IPsec tunnel name
To rename an IP... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,245 | IPsec VPN
set dst 192.168.5.0 255.255.255.0
set device "tofgtd-New"
next
end
l Confirm that the static route references the new IPsec tunnel name:
config system interface
show
edit "tofgtd-New"
....
end
l Confirm that the policies references the new IPsec tunnel name:
config firewall policy
show
config firewall polic... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,246 | IPsec VPN
l Policy-based IPsec tunnel on page 2282
l Post-Quantum Cryptography for IPsec key exchange on page 2288
Basic site-to-site VPN with pre-shared key
This example shows how to configure a basic site-to-site IPsec tunnel between two FortiGates. This IKEv2 tunnel will
use a pre-shared key to authenticate. Only tr... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,247 | IPsec VPN
iii. The Local subnets that can access VPN field should automatically fill with the IP address related to the
selected local interface (10.100.77.0/24).
iv. Leave the Allow remote site’s internet traffic through this device toggle disabled.
v. Click Next.
e. Review the configuration and click Submit.
2. Confi... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,248 | IPsec VPN
next
end
config firewall addrgrp
edit "HQ2B2_local"
set allow-routing enable
set member "HQ2B2_local_subnet_0"
set comment "VPN: HQ2B2 -- Created by VPN wizard"
next
edit "HQ2B2_remote"
set allow-routing enable
set member "HQ2B2_remote_subnet_0"
set comment "VPN: HQ2B2 -- Created by VPN wizard"
next
end
confi... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,249 | IPsec VPN
config firewall policy
edit 29
set name "vpn_HQ2B2_local"
set srcintf "port2"
set dstintf "HQ2B2"
set action accept
set srcaddr "HQ2B2_local"
set dstaddr "HQ2B2_remote"
set schedule "always"
set service "ALL"
set comments "VPN: HQ2B2 -- Created by VPN wizard"
next
edit 32
set name "vpn_HQ2B2_remote"
set srcin... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,250 | IPsec VPN
set proposal aes128-sha256 aes256-sha256 aes128gcm-prfsha256 aes256gcm-prfsha384
chacha20poly1305-prfsha256
set comments "VPN: B2toHQ -- Created by VPN wizard"
set wizard-type static-fortigate
set remote-gw 10.100.64.101
set psksecret ENC <encrypted key>
next
end
config vpn ipsec phase2-interface
edit "B2toHQ... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,251 | IPsec VPN
set blackhole enable
set dstaddr "B2toHQ_remote"
set vrf 0
next
end
Testing the tunnel
To verify a tunnel is established, go to Dashboard > Network and open the IPsec widget. You can also use the following
CLI command to verify the tunnel is established:
# diagnose vpn ike gateway list name <tunnel>
Verify th... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,252 | IPsec VPN
status: established 77898-77898s ago = 0ms
proposal: aes128-sha256
child: yes
SK_ei: 07446ef38bd406fa-18e45bec886a2bd3
SK_er: b940f4338b27f369-7beaa308b7241a1b
SK_ai: 61eeb720d062c70b-e606340beab6f9d5-3a4da2966373ab15-e5766540cf6c7dd1
SK_ar: bbdd888b98dbda7b-669da7a726ce2148-3f08940f802f580c-52b6ef93f48672aa
... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,253 | IPsec VPN
Verifying traffic flow
Send traffic from PC1 10.100.77.101 to the 10.2.0.0/24 network and verify traffic goes through.
Verify traffic on PC1 (10.100.77.101)
root@dmz-public-server:~# ping 10.2.0.7
PING 10.2.0.7 (10.2.0.7) 56(84) bytes of data.
64 bytes from 10.2.0.7: icmp_seq=1 ttl=62 time=9.84 ms
64 bytes fr... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
2,254 | IPsec VPN
Individual settings can vary, but in order for the tunnel to come up, the configuration must be the same on both
FortiGates.
For more information on IPsec settings, see Phase 1 configuration on page 2205 and Phase 2 configuration on page
2229.
To configure an IPsec VPN using the VPN Wizard on the HQ1 FortiGat... | https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/3afdbab8-dcdc-11ef-8766-ca4255feedd9/FortiOS-7.6.2-Administration_Guide.pdf |
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