Avaya Commands for Checking Current Setup (CM v6 & G450)
If you are planning Avaya migration to Microsoft Teams or troubleshooting your Avaya PBX, it is very important to first check your existing setup. In this article, you will find the exact Avaya Communication Manager (CM v6) commands used to audit stations, DID, hunt groups, VDN, vectors, and G450 media gateway.
1. Check Avaya System & Media Gateway
display system-parameters customer-options list media-gateway display media-gateway x
These commands show your Avaya version and G450 gateway details.
2. Check Trunk Groups (PSTN / SIP / PRI)
list trunk-group display trunk-group x display signaling-group x display inc-call-handling-trmt trunk x
Used to identify how incoming calls (DID numbers) enter Avaya.
3. Check Extensions (Stations)
list station display station xxxx list station name remove station xxxx
Shows all extensions and user phones in Avaya.
4. Check Hunt Groups (Call Distribution)
list hunt-group display hunt-group x display hunt-group members x
Hunt groups are used for departments like sales and support.
5. Check VDN (Main Numbers)
list vdn display vdn xxxx
VDN (Vector Directory Number) is used for main IVR numbers.
6. Check Vectors (Call Flow Logic)
list vector display vector x list vdn vector x
Vectors control IVR, announcements, and call routing logic.
7. Trace Call Flow (DID to Agent)
display inc-call-handling-trmt trunk x display vdn xxxx display vector x display hunt-group x
This shows the complete call path from PSTN to user.
8. ASA Login & User Sessions
connect cm list logged-in
ASA (Avaya Site Administration) is used to manage Avaya CM.
9. Dial Plan & Routing
display dialplan analysis display ars analysis display route-pattern x
Used to verify outbound dialing rules.
10. Codec & IP Settings
display ip-codec-set x display system-parameters ip-options
Important for SIP and Teams Direct Routing compatibility.
Complete Audit Command Set
list station list hunt-group list vdn list vector list trunk-group list media-gateway display dialplan analysis
This command set helps in full Avaya PBX audit before migration.
Why These Commands Are Important for Teams Migration
- Map Avaya station → Teams user
- Map VDN → Teams Auto Attendant
- Map Hunt Group → Teams Call Queue
- Replace G450 → SBC (Audiocodes / Ribbon)
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Conclusion
Using these Avaya CM v6 commands, you can easily check your existing configuration and prepare for Microsoft Teams Direct Routing migration. These commands are useful for engineers working on Avaya Aura, G450 gateway, and call flow troubleshooting.
Related Topics: Avaya to Teams migration, Audiocodes SBC configuration, Ribbon SBC setup, Avaya SIP trunk integration.

