With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cgprsAccPtSecDnsServer
Cisco GPRS Access Point Sec Dns Server
1.3.6.1.4.1.9.9.183.1.1.4.1.1.3
This object specifies the IP address of the secondary DNS server that will be sent to MS. A secondary server can be configured only if primary exists.
Back to CISCO-GPRS-ACC-PT-MIB MIB page.
IPHost Network monitor allows you to monitor cgprsAccPtSecDnsServer 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.
