With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cCasaAffinityCacheDestSourceAddr
Cisco Casa Affinity Cache Destination Source Address
1.3.6.1.4.1.9.9.122.1.4.2.1.4
The value used to compare the source IP address of TCP and UDP packets.
Back to CISCO-CASA-MIB MIB page.
IPHost Network monitor allows you to monitor cCasaAffinityCacheDestSourceAddr 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.