With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
adsl2PMLineInitHist15MinTable
ADSL2 Performance Monitoring Line Initialization Hist15 Minimum Table
1.3.6.1.2.1.10.238.1.4.1.5
The table adsl2PMLineInitHist15MinTable contains PM line initialization history for 15-minute intervals of the ADSL2 line.
Back to ADSL2-LINE-MIB MIB page.
IPHost Network monitor allows you to monitor adsl2PMLineInitHist15MinTable 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.