With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
adsl2LineCnfgTemplate
ADSL2 Line Configuration Template
1.3.6.1.2.1.10.238.1.1.1.1.1
The value of this object identifies the row in the ADSL2 Line Configuration Templates Table, (adsl2LineConfTemplateTable), which applies for this ADSL2 line. This object MUST be maintained in a persistent manner.
Back to ADSL2-LINE-MIB MIB page.
IPHost Network monitor allows you to monitor adsl2LineCnfgTemplate on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco wireless switches right now.