With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
vrPpSrBpLargestFrame
Virtual Router Passport Sr Bridge Port Largest Frame
This attribute specifies the maximum frame size (LLC and above) in octets, allowed by this SourceRouteBridge port. This field is used to determine whether a modification of the largest frame field of the routing control field of the routing information field is warranted.
Back to Nortel-Magellan-Passport-BridgeMIB MIB page.
IPHost Network monitor allows you to monitor vrPpSrBpLargestFrame 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.
