With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
gsmBcLayer1NonOctetErrorsRx
gsm Bc Layer1 Non Octet Errors Rx
This attribute counts the number of non-octet synchronous frame errors, on a per-call basis, received on the link reported by the hardware. This is when a frame whose bit content was not divisible by eight was detected. These frames are discarded. These frames are not counted towards the number of frames received (framesRx). The counter wraps when it exceeds the maximum value.
Back to Nortel-Magellan-Passport-GsmIwfMIB MIB page.
IPHost Network monitor allows you to monitor gsmBcLayer1NonOctetErrorsRx on Allied Telesis device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Nortel speech servers right now.