With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ceipSecGlobalOutCompSkippedPkts
Cisco Enhanced IP Sec Global Out Compression Skipped Packets
1.3.6.1.4.1.9.9.432.1.1.1.24
The total number of outbound packets across all IPsec flows terminating at this devices that were to be compressed but which were skipped due to the compression hysteresis.
Back to CISCO-ENHANCED-IPSEC-FLOW-MIB MIB page.
IPHost Network monitor allows you to monitor ceipSecGlobalOutCompSkippedPkts 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.