With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
h225FromH323PeerDisconnects
Cisco H255 From H323 Peer Disconnects
1.3.6.1.4.1.9.9.397.1.4.1.1.4
Number of disconnects that have been received from the far-end H323 gateway for the cause code
Back to CISCO-H225-MIB MIB page.
IPHost Network monitor allows you to monitor h225FromH323PeerDisconnects 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.