With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cgkLZoneStatsRcvdUnregistrationRejects
Cisco Gatekeeper L Zone Stats Received Unregistration Rejects
1.3.6.1.4.1.9.10.40.1.1.4.4.1.6
The number of Unregistration Rejects received for the local zone.
Back to CISCO-GATEKEEPER-MIB MIB page.
IPHost Network monitor allows you to monitor cgkLZoneStatsRcvdUnregistrationRejects on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco multiplexers right now.
