Yealink Attended transfer

Discussion in '3CX Phone System - General' started by jgdeltra, Aug 19, 2010.

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  1. jgdeltra

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    I am using 3cx version 9. I use Yealink, 3cx softphone and Cisco phones. Everything works fine except "Attended/Announced" transfers when the transfer is from Yealink to Yealink phones. The yealink model is SIP-T22P. This happens all the time when the "attended" transfer is from a Yealink to another Yealink phone.

    FYI, "Blind" transfers work fine in all cases. "Attended/Announced" transfers work fine when the transfer is to a non-Yealink phone such as Cisco or 3cx softphone.

    I have attached 3cx server logs. One is of the Yealink to Yealink "attended" transfer which does not work. The other is a Yealink to 3cx softphone transfer which works fine.

    I followed http://www.3cx.com/sip-phones/Yealink-IP-phone.html and Yealink "Configuration Guide for Yealink IP Phone & 3cx" instructions.
     
  2. fury75

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    The "Semi-attend transfer" in Yealink configuration is disabled?
     
  3. jgdeltra

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    I am using a Patton Smartnode to interface Analog lines. I upgraded to the latest version and it fixed the problem.
     
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