With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cmiHaMnAAAAuthFailures
Cisco Mobile IP Ha Mn AAA Authentication Failures
1.3.6.1.4.1.9.9.174.1.2.1.39
Total number of Registration Requests denied due to MN-AAA auth extension failures.
Back to CISCO-MOBILE-IP-MIB MIB page.
IPHost Network monitor allows you to monitor cmiHaMnAAAAuthFailures on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco firewalls right now.
