With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ccmeVoiceMailNumber
Cisco Call Manager Express Voice Mail Number
1.3.6.1.4.1.9.9.439.1.1.11
This object indicates the E.164 phone number that is associated with a voice-mail (speed-dial) on this device. If voice-mail number is not configured, this object has a length of zero.
Back to CISCO-CCME-MIB MIB page.
IPHost Network monitor allows you to monitor ccmeVoiceMailNumber 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.
