With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cCdmaPppEchoRequestTimeouts
Cisco Cdma Ppp Echo Request Timeouts
1.3.6.1.4.1.9.9.157.1.7.3.99.21
Total number of LCP Echo requests timed out, since system was last restarted.
Back to CISCO-CDMA-PDSN-MIB MIB page.
IPHost Network monitor allows you to monitor cCdmaPppEchoRequestTimeouts 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.