With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cGgsnExtTotalDtEnabled
cisco Gateway GPRS Support Node Ext Total Dt Enabled
1.3.6.1.4.1.9.9.647.1.1.10
This object indicates the number of times Direct tunnel is enabled for the PDP contexts in GGSN.
Back to CISCO-GGSN-EXT-MIB MIB page.
IPHost Network monitor allows you to monitor cGgsnExtTotalDtEnabled 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.
