With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
appnPortPortType
appn Port Port Type
1.3.6.1.2.1.34.4.1.1.4.1.1.5
Identifies the type of line used by this port: leased(1) - leased line switched(2) - switched line sharedAccessFacilities(3) - shared access facility, such as a LAN.
Back to APPN-MIB MIB page.
IPHost Network monitor allows you to monitor appnPortPortType on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco routers right now.