With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
vrPpSrtBpHopCountExceededDiscards
Virtual Router Passport Srt Bridge Port Hop Count Exceeded Discards
This attribute specifies the number of All Routes Explore and Spanning Tree Explore frames discarded by this bridge port due to a frame exceeding the maximum size allowed for a route descriptor length. This counter will wrap to zero when it exceeds its maximum.
Back to Nortel-Magellan-Passport-BridgeMIB MIB page.
IPHost Network monitor allows you to monitor vrPpSrtBpHopCountExceededDiscards 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.
