RE: [islets] solution for yahoo and msn messenger

  • From: "Sachin Vaish \(VGL\)" <sachin.vaish@xxxxxxxxxx>
  • To: "'[ISAserver.org Discussion List]'" <isalist@xxxxxxxxxxxxx>
  • Date: Thu, 16 Jan 2003 16:01:44 -0000

Hanan,

 

We are having the same problem where MSN messenger File Transfer, Voice
and Video will not work if clients are behind ISA Server 2000. So if we
install firewall clients this will resolve the issue right?

 

But does it still mean the clients behind the ISA Server 2000 cannot
initiate the call? Or will it work as normal?

 

Also some clients have there own personal firewall. Should they still
keep this or remove the personal firewall?

 

Please let me know ASAP.

 

Regards

 

Sachin Vaish

Vaioni Group Limited

t: 0870 160 0650

f: 0870 160 0651

Please note our new address below:

32 Leslie Hough Way

Manchester

M6 6AJ

-----Original Message-----
From: hanan [mailto:nouran@xxxxxxxxx] 
Sent: 15 January 2003 14:01
To: [ISAserver.org Discussion List]
Subject: [isalist] solution for yahoo and msn messanger

 

http://www.ISAserver.org

Hi all

To enable voice,webcam,files transfer,chatting on yahoo and msn
messenger Do the followings:

I did it and its works

You should not use proxy server

If you use a proxy server to connect to the Internet, you will not be
able to use the Web cam feature. And voice

Firewall client must be installed

Change the settings in yahoo preferences to use firewall with no proxy
in client computer

 

Create protocol definitions:

 

1-yahoo chat

TCP port 5050 outbound

 

2-yahoo voice1

TCP port 5001 outbound

 

3-yahoo voice2

TCP port 5000 outbound

 

4-yahoo voice UDP

UDP port 5000 receive send

 

5-yahoo web cam

TCP port 5100 outbound

 

Create a protocol rule to allow these protocols definitions

Restart the firwall service

Restart the computer

 

It will work for both yahoo and msn messenger 

 

I hope this will help

Best regards

 

 

 

 

Hanan.Mawla

(MCSE,MCT,CCNP)

 

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