With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
appnLsDlcType
appn Link Station Dlc Type
1.3.6.1.2.1.34.4.1.1.5.1.1.5
The type of DLC interface, distinguished according to the protocol immediately 'below' this layer.
Back to APPN-MIB MIB page.
IPHost Network monitor allows you to monitor appnLsDlcType on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco switches right now.
