With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cIdslIturPerfESs
Cisco Idsl Itur Performance E Ss
1.3.6.1.4.1.9.9.154.1.7.1.2
This object specifies the number of errored seconds experienced by the ITU-R since agent reset.
Back to CISCO-IDSL-LINE-MIB MIB page.
IPHost Network monitor allows you to monitor cIdslIturPerfESs 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.