With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cgprsCgGatewayLinkState
Cisco GPRS Charging Gateway Link State
1.3.6.1.4.1.9.9.192.1.1.61.1.5
This object is used to indicate the reachability of the CG. on(1) The CG is reachable off(2) The CG is not reachable pending(3) The CG is not reachable but the GGSN is trying to establish a connection
Back to CISCO-GPRS-CHARGING-MIB MIB page.
IPHost Network monitor allows you to monitor cgprsCgGatewayLinkState on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco routers right now.