With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cSipStatsClientSTTooSmallIns
Cisco Sip Stats Client ST Too Small Ins
1.3.6.1.4.1.9.9.152.1.2.4.53
This object reflects the total number of SessionTimerTooSmall (422) responses received by the user agent since system startup.
Back to CISCO-SIP-UA-MIB MIB page.
IPHost Network monitor allows you to monitor cSipStatsClientSTTooSmallIns on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco firewalls right now.
