With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cmnNotificationsEnabled
cmn Notifications Enabled
1.3.6.1.4.1.9.9.215.1.1.5
Indicates whether cmnMacChangedNotification notifications will or will not be sent when there are MAC addresses learnt or removed from the device's forwarding database. Disabling notifications does not prevent the MAC address info from being added to the cmnHistoryTable.
Back to CISCO-MAC-NOTIFICATION-MIB MIB page.
IPHost Network monitor allows you to monitor cmnNotificationsEnabled 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.
