With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
vrBrSrbStpBridgeHelloTime
Virtual Router Br Srb Stp Bridge Hello Time
This attribute specifies the time interval between the transmission of configuration BPDUs on any bridge port when this bridge becomes the root bridge. This attribute value is also used by all the other bridges in the Spanning Tree while this bridge is the root. The following relationship is enforced as required by the IEEE 802.1d standards document. bridgeMaxAge >= 2 * bridgeHelloTime + 1.0 seconds.
Back to Nortel-Magellan-Passport-BridgeMIB MIB page.
IPHost Network monitor allows you to monitor vrBrSrbStpBridgeHelloTime 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 secure routers right now.