With IPHost Network Monitor you can run simple snmp requests against a Nortel device in your network.
vrIpBgpLocaldbAggregatorAs
Virtual Router Ip Bgp Localdb Aggregator Autonomous System
This attribute indicates the AS number of the last BGP4 speaker that performed route aggregation. A value of zero (0) indicates the absence of this attribute.
Back to Nortel-Magellan-Passport-BgpMIB MIB page.
IPHost Network monitor allows you to monitor vrIpBgpLocaldbAggregatorAs 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.