Configure Terminal Voice Service Voip Ssm Cac Max-Calls; Configure Terminal Voice Service Voip Ssm Congestion-Thresholds Memory - Avaya 2330 Reference Manual

configure terminal voice service voip ssm cac max-calls

Use this command to limit the number of calls that can exist simultaneously on an interface.
There are a maximum of five interfaces that can be configured. By default, CAC is disabled.
Syntax
[no] cac max-calls <interface-name> <1-500>
Table 420: Variable definitions
[no]
<interface-name>
<1-500>
Example
AG/configure/voice/service/voip/ssm#cac max-calls ethernet0/1 25
configure terminal voice service voip ssm congestion-
thresholds memory
SSM implements a mechanism to perform SIP message load control and throttling based on
its memory consumption. SSM monitors the memory it utilizes and takes appropriate actions
based on the percentage of memory consumption. There are three threshold levels defined.
Associated with each level are two trigger values: up and down.
• Threshold 1: The percentage of memory consumption after which SSM starts rejecting
all new requests which are not part of an existing dialogue with "503 Service Unavailable"
responses. However, all requests within the dialogue are processed normally.
• Threshold 2: The percentage of memory consumption after which SSM starts dropping
all new requests which are not part of an existing dialogue. While in this state, SSM does
not send any response to these requests. However, all requests within the dialogue are
processed normally.
• Threshold 3: Defines the percentage of memory consumption after which SSM stops
receiving SIP messages from all network interfaces. In this state, SSM only sends
messages out to the network and does not accept any messages from the network.
Use this command to configure SSM congestion control.
Command Line Reference
Variable
configure terminal voice service voip ssm cac max-calls
Value
Deletes the specified value.
Specifies the interface to configure.
Specifies the maximum number of calls allowed
on the specified interface.
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