With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ciscoUnityPortNumber
cisco Unity Port Number
1.3.6.1.4.1.9.9.385.1.1.2.1.2
The Unity voice messaging port number.
Back to CISCO-UNITY-MIB MIB page.
IPHost Network monitor allows you to monitor ciscoUnityPortNumber on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco wireless switches right now.
