With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ciscoAtmIfConfigAESA
cisco Atm If Config AESA
1.3.6.1.4.1.9.10.14.1.1.1.35
The ATM End System Address (AESA) of this interface can be configured by entering the full 20 octet AESA, or the 6 octet ESI and 1 octet Selector Byte. If the ESI and Selector Byte are entered, the full AESA will be formed using a 13 octet prefix from ILMI. The full AESA can be read using ciscoAtmIfDerivedAESA. A length of zero indicates that no AESA is configured. For the switch, the AESA address can only exist on the cpu port.
Back to CISCO-ATM-IF-MIB MIB page.
IPHost Network monitor allows you to monitor ciscoAtmIfConfigAESA 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.