Avaya 2330/4134 Troubleshooting Manual page 192

Troubleshooting SIP survivability
Figure 24: SIP server/keepalive server configuration for SSM sample
Figure 25: show ssm sip-server configuration sample output
Possible cause 2: CAC interfaces are not configured for SIP survivability.
Verify CAC interface configuration using show ssm cac status. If none is configured, configure
the CAC links (WAN or LAN links through which central SIP server is reachable) using the cac
max-calls CLI command under configure/voice/service/voip/ssm.
Figure 26: show ssm cac status
Figure 27: cac interface configuration output for ssm
Figure 28: show ssm cac status output sample
192 Troubleshooting
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August 2013