With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cSipStatsClientProxyAuthReqdOuts
Cisco Sip Stats Client Proxy Authentication Reqd Outs
1.3.6.1.4.1.9.9.152.1.2.4.16
This object reflects the total number of Proxy Authentication Required (407) responses sent by the user agent since system startup. Outbound Proxy Authentication Required responses indicate that the systems issuing requests being processed by this system must authenticate themselves with this system before gaining access to requested resources.
Back to CISCO-SIP-UA-MIB MIB page.
IPHost Network monitor allows you to monitor cSipStatsClientProxyAuthReqdOuts on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco routers right now.
