With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
vrIpBgpLocalAs
Virtual Router Ip Bgp Local Autonomous System
This attribute specifies the autonomous system identifier for this Bgp component instance.
Back to Nortel-Magellan-Passport-BgpMIB MIB page.
IPHost Network monitor allows you to monitor vrIpBgpLocalAs 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.