With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
filterPortComplex
filter Port Complex
1.3.6.1.4.1.9.5.1.7.5.1.3
through 8 indicating test results from filterTestIndex and using logical operators '&' (and), '|' (or), '!' (not), and parenthesis. For example: ((1 & 2) | !3). If this complex filter matches a packet, it is dropped.
Back to CISCO-STACK-MIB MIB page.
IPHost Network monitor allows you to monitor filterPortComplex on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco mobile switches right now.