With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cIdslPppoaIntervalRTOs
Cisco Idsl Pppoa Interval RT Os
1.3.6.1.4.1.9.9.154.1.17.1.3
This object specifies the number of frames that could not be completely reassembled due to a reassembly timeout before being transmitted over this PPP session in the interval.
Back to CISCO-IDSL-LINE-MIB MIB page.
IPHost Network monitor allows you to monitor cIdslPppoaIntervalRTOs 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.