TCP and UDP ports used by Cisco Unity

[DALI WANG]

Any idea where we can get a list of which TCP and UDP ports used by Cisco Unity?

thanks a lot,

David

[5mgagnon]

There is a paper on CCO .

TCP and UDP Ports Used by Cisco CallManager

Who list port used by CallManager and since : "Cisco Unity voice ports are registered via the TAPI service provider (TSP) using the Skinny protocol (TCP port 2000)."

Other ports information can be find in : Cisco Unity QoS paper that describes any additional ports used (primarily between Microsoft Exchange and Cisco Unity)

And note that UNITY may interacted with an external MS AD .

Martin