With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cSdslLineFramingMode
Cisco Sdsl Line Framing Mode
1.3.6.1.4.1.9.9.155.1.14.1.2
This object specifies the desired Transmission Convergence framing structure being used by the interface.
Back to CISCO-SDSL-LINE-MIB MIB page.
IPHost Network monitor allows you to monitor cSdslLineFramingMode on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco firewalls right now.