Question about Cisco 7940 IP Phone

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Hi..audio is dead......in the cal

Hi..i can make a phone cal to other ip phone..but audio is dead. and i cant make a cal from other ip to mine..its only outgoing and no incoimiung and also the audio is dead...please tell me the solution

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Check the codecs. Make sure you have the same codec at each end.

What devices do you have aside from the IP phone? Model numbers?

Posted on May 05, 2008

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~Myrddin
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