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W52P - One Way Audio With Outgoing Calls
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JayFar Offline
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Posts: 2
Joined: Jun 2017
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Post: #1
W52P - One Way Audio With Outgoing Calls
Hi,

Our W52P Dect Phones has issues with outgoing calls and no audio, and happens randomly our conistatnly on curtain numbers. The Called Person hear everything, but the caller (W52P) hears nothing. The other direction works fine. It mostly happens when calling 800/866 numbers.

We've made the neccesary changes, disabling SIP-helper, Sip-nat-trace, rip, and SIP ALG. We don't use nat-traversal and experience the same issues when the deivce is plugged in directly to our firewall and modem, it has the same issues across multiple ISP.

Any thoughts on fixing it?
06-13-2017 09:43 PM
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W52P - One Way Audio With Outgoing Calls - JayFar - 06-13-2017 09:43 PM

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