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This example shows these steps:
1. Connect to the AMI over a TCP socket on port 5038.
2. Log in using the Login action.
3. Execute the Ping action.
4. Log off using the Logoff action.
Here’s how to do that using telnet:
$ telnet localhost 5038
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
Asterisk Call Manager/4.0.3
You’ve connected, but it’s going to hang up on you unless you authenticate yourself.
Paste the following into the telnet window:
Action: Login
Username: hello
Secret: world
Note there needs to be a blank line after the commands (press Enter after you paste
everything if nothing happens).
Response: Success
Message: Authentication accepted
OK, it likes us. Let’s run a simple command just to verify it’s really talking to us:
Action: Ping
Response: Success
Ping: Pong
So far, so good. We’ll just tidy up and log off now.
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Chapter 17: Asterisk Manager Interface and Call Files
Action: Logoff
Response: Goodbye
Message: Thanks for all the fish.
Connection closed by foreign host.
You have verified that AMI is accepting connections via a TCP connection.
AMI over HTTP
It is also possible to use the AMI over HTTP. We will perform the same actions as
before, but over HTTP instead of the native TCP interface to the AMI. AMI over
HTTP is covered in more detail in “AMI over HTTP” on page 308.
Accounts used for connecting to the AMI over HTTP are the same
accounts configured in /etc/asterisk/manager.conf.
This example demonstrates how to access the AMI over HTTP, log in, execute the
Ping action, and log off:
$ curl "http://localhost:8088/rawman?action=login&username=hello&secret=world" \
-c /tmp/tempcookie
Response: Success
Message: Authentication accepted
$ curl "http://localhost:8088/rawman?action=ping" -b /tmp/tempcookie
Response: Success
Ping: Pong
Timestamp: 1538871944.474131
$ curl "http://localhost:8088/rawman?action=logoff" -b /tmp/tempcookie
Response: Goodbye
Message: Thanks for all the fish.
The HTTP interface to AMI lets you integrate Asterisk call control into a web service.
Configuration
The section “AMI Quick Start” on page 301 showed a very basic set of configuration
files to get you started. There are many ways you can fine-tune the configuration of
the AMI.
Configuration
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manager.conf
The main configuration file for the AMI is /etc/asterisk/manager.conf. The [general]
section contains options that control the overall operation of the AMI. Any other sec‐
tions in the manager.conf file will define accounts for logging in and using the AMI.
The sample file contains detailed explanations of the various parameters, and can be
found in ~/src/asterisk-15<TAB>/configs/samples/manager.conf.sample.