With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
vismRtpLatency
vism Rtp Latency
1.3.6.1.4.1.351.150.20.1.2.1.1.8
The round trip delay for a voice packet to travel from the originating end of a VoIP call to the terminating end and back. REFERENCE RFC3550
Back to CISCO-WAN-RTP-CONN-MIB MIB page.
IPHost Network monitor allows you to monitor vismRtpLatency on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco mobile switches right now.
