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SoftPhone over VPN using codec???

Hello,

When i `m calling between SoftPhone VPN and SoftPhone local LAN , works, but calling between SoftPhone VPN and IPPhone , it´s ringing and aswer without Tx/Rx . I thing have problems with the codec , and how do i know codec using?

Thanks

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Bronze

Re: SoftPhone over VPN using codec???

You can check out in some of the troubleshooting documents given below for some solutions.

Diagnosing Codec and Region Mismatches

http://www.cisco.com/univercd/cc/td/doc/product/voice/c_callmg/3_1/trouble/trblch3.htm#xtocid18

Troubleshooting Cisco IP Phone-to-Cisco IOS Gateway Calls

http://www.cisco.com/univercd/cc/td/doc/product/voice/c_callmg/3_1/trouble/trblb.htm

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