yahoo voice throught ASA

Unanswered Question
Aug 26th, 2007

how i can open yahoo voice port in ASA

I have this problem too.
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purohit_810 Mon, 08/27/2007 - 04:33

Your question is specific to YAHOO VOICE... you need to open port 5000-5010.

Yahoo voice request goes on port UDP 5000 and comes from 5001. But sometimes it fluctuates in between 5002 to 5010 port no.

So please open access for 5000 to 5010 UDP.

See below ports are using by YAHOO:

Ports Yahoo! Messenger uses!

Yahoo! Messenger services uses a variety of ports.

Service Ports

Chat & Messenger TCP Port 5050: Client Access only

Insider/Room Lists TCP Port 80: Client Access only

File Transfer TCP Port 80: Server Access.

Your ISP may block this port, as its used for web hosting.

You can change port in Messenger, Preferences, File Transfer.

Voice Chat UDP 5000-5010

TCP 5000-5001: Client Access

If UDP Fails, TCP will be used instead, see below.

WebCam TCP Port 5100: Client Access

Super Webcam TCP Port 5100: Server Access

P2P Instant Messages TCP Port 5101: Server Access

PMs between Buddys may not use the Yahoo! Server, but this is not a requirement.


Dharmesh Purohit


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