With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
bsnAAALocalDatabaseSize
bsn AA A Local Database Size
1.3.6.1.4.1.14179.2.5.20
This attribute is the total number of entries permitted in the local users database. This is the combined total of entries for Local Management Users, Local Net Users, Disabled Clients (previously known as blacklistclients and the MAC Filters. If the database size limit is reached, no more entries in any of these user lists are allowed to be created. To continue creating more entries, one should increase the size of the database. This value is applied on reboot and then matches the bsnAACurrentLocalDatabaseSize.
Back to AIRESPACE-WIRELESS-MIB MIB page.
IPHost Network monitor allows you to monitor bsnAAALocalDatabaseSize 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.