With IPHost Network Monitor you can run simple snmp requests against a Avaya device in your network.
promSwitchPortVtpSnooping
prom Switch Port Vtp Snooping
1.3.6.1.4.1.2167.5.2.1.1.18
When this object is set to enable(1), this switch port attempts to learn VLANs from a major networking equipment vendor if the switch port's trunking mode is IEEE 802.1Q Format or Multi-level Format. The factory default value for this object is enable(1).
Back to LUCENT-CAJUN-SWITCH-MIB MIB page.
IPHost Network monitor allows you to monitor promSwitchPortVtpSnooping on Avaya device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Avaya routers right now.