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PIX & Call Manager

If I take a 7960 and put it outside of a PIX and modify the cnf.xml file to point to the NAT'd IP of CM and open port 2000, should I be able to pass calls through the PIX? I can get it to register with the CM, but when I make calls, there is no voice. I have fixup for sccp and h323 turned on. ANy ideas? FYI, when I do a "show skinny" on the PIX, it shows the internal IP of the device I am calling.

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New Member

Re: PIX & Call Manager

If you are using a PAT to hide your phones this will happen. Try using a 1 to 1 NAT or a static NAT for the phone.

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