With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
mpanlDlciJvcProtocolErrors
mpanl Dlci Jvc Protocol Errors
This attribute counts the number of protocol errors detected by the JVC in both the MPANL and the subnet directions. A protocol error is counted in the following cases: - reception of a packet from MPANL while waiting for a Raccept packet from the subnet, - reception of a packet from the subnet following a call packet and before the callAccepted is received from MPANL, - reception of a packet from the subnet or from MPANL that is shorter than the subnet header. The value of this attribute wraps to 0 when the maximum value is reached.
Back to Nortel-Magellan-Passport-MpaNetworkLinkMIB MIB page.
IPHost Network monitor allows you to monitor mpanlDlciJvcProtocolErrors 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 multiplexers right now.