With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
alMatrixDSEntry
al Matrix DS Entry
1.3.6.1.2.1.16.17.2.1
A conceptual row in the alMatrixDSTable. The hlMatrixControlIndex value in the index identifies the hlMatrixControlEntry on whose behalf this entry was created. The first protocolDirLocalIndex value in the index identifies the network layer protocol of the alMatrixDSSourceAddress and alMatrixDSDestAddress. The nlMatrixDSDestAddress value in the index identifies the network layer address of the destination host in this conversation. The nlMatrixDSSourceAddress value in the index identifies the network layer address of the source host in this conversation. The second protocolDirLocalIndex value in the index identifies the protocol that is counted by this entry. An example of the indexing of this entry is alMatrixDSPkts.1.783495.18.4.128.2.6.7.4.128.2.6.6.34
Back to RMON2-MIB MIB page.
IPHost Network monitor allows you to monitor alMatrixDSEntry 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.