With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cvSIPUriClassCfgUserIDPattern
Cisco Voice SIP Uri Class Cfg User ID Pattern
1.3.6.1.4.1.9.10.99999999.1.1.2.1.1
A regular expression to match the user-id in a sip: URI. If this object is set to a zero-length string it is not used for matching with the URI. This object cannot be set if cvCommonUriClassCfgURIPattern is also set.
Back to CISCO-VOICE-URI-CLASS-MIB MIB page.
IPHost Network monitor allows you to monitor cvSIPUriClassCfgUserIDPattern 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.
