With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
csCugInterlockCodeAliasName
Cisco ATM Switch Closed User Group Interlock Code Alias Name
1.3.6.1.4.1.9.9.89.1.1.1.2
The alias name for a CUG interlock code.
Back to CISCO-ATM-SWITCH-CUG-MIB MIB page.
IPHost Network monitor allows you to monitor csCugInterlockCodeAliasName 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.