With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ccmVMailDevStatusReason
Cisco Call Manager V Mail Device Status Reason
1.3.6.1.4.1.9.9.156.1.12.1.1.8
The reason code associated with the Voice Messaging Device status change.
Back to CISCO-CCM-MIB MIB page.
IPHost Network monitor allows you to monitor ccmVMailDevStatusReason on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco optical switches right now.
