With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cagwIpGreReceivedDataPkts
Cisco's ASN Gateway Ip Gre Received Data Packets
1.3.6.1.4.1.9.9.638.1.3.1.1.1.70
The number of data packets received by the ASN-GW on IP convergence sublayer.
Back to CISCO-ASN-GATEWAY-MIB MIB page.
IPHost Network monitor allows you to monitor cagwIpGreReceivedDataPkts 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.
