With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
appnCosNameEntry
appn Cos Name Entry
1.3.6.1.2.1.34.4.1.5.2.1
The COS name is the index to this table.
Back to APPN-MIB MIB page.
IPHost Network monitor allows you to monitor appnCosNameEntry on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco optical switches right now.
