With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cGgsnNotifAccessPointName
Cisco Ggsn Notification Access Point Name
1.3.6.1.4.1.9.9.240.1.5.3
This object specifies the Access Point Name and is used specify the name in the cGgsnAccessPointNameNotif notification.
Back to CISCO-GGSN-MIB MIB page.
IPHost Network monitor allows you to monitor cGgsnNotifAccessPointName on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco optical switches right now.