10-27-2006 04:14 AM - edited 03-15-2019 04:40 AM
Hello,
Can anyone tell me which ports (TCP and UPD) to open on the firewall when you have ip phones and ip communicator behind it?
This just to squeeze down the range a bit.
Thanks for your help.
Kurt
10-27-2006 04:51 AM
Here is the link:
http://www.cisco.com/univercd/cc/td/doc/product/voice/c_callmg/sec_vir/udp_tcp/index.htm
Please rate the helpful post.
Ken
10-27-2006 04:57 AM
Kurt,
Take a look at the following link.
Hope this helps. If so, please rate the post.
Brandon
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