With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
adsl2LineGroup
ADSL2 Line Group
1.3.6.1.2.1.10.238.1.7.1.1
The group of configuration, status, and commands objects on the line level.
Back to ADSL2-LINE-MIB MIB page.
IPHost Network monitor allows you to monitor adsl2LineGroup 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.