With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cCdmaRegUpdAckInvProtocolErrs
Cisco Cdma Registration Update Ack Invalid Protocol Errors
1.3.6.1.4.1.9.9.157.1.10.2.2
Invalid Protocol value in the Registration Update Ack Session Specific Extension since system was last restarted
Back to CISCO-CDMA-PDSN-MIB MIB page.
IPHost Network monitor allows you to monitor cCdmaRegUpdAckInvProtocolErrs on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco firewalls right now.
