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MSN Voice over Cisco 827

fmagain
Level 1
Level 1

Hello to @ll,

First of all, I come from Belgium and I'm newbie in here, so please, be indulgent ;)

I have this problem, I need to use voice in MSN but I'm using NAT with the CIsco 827...

Sorry if this question has already been posted but I didn't find any clues.

Can anyone knows how to be able to use voice with MSN ?

I already opened some ports (1891-1900 in tcp 6891 6900 in tcp...)

Is it possible for MSN voice to work ?

I thank you for your future help ;)

2 Replies 2

jbayuka
Level 5
Level 5

Usually you must open these ports to allow a voice call using H.323 to go through

TCP port 1720 (handles call control signaling)

UDP ports 16384 through 32767 (these are the voice ports)

leeb
Level 1
Level 1

do you work pat?

i think that if you do, then this can be the problem.

did you tried static nat?