T20P Incoming Call From Fake Extension

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wiwebtech Offline

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Posts: 3

Joined: Jan 2015

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Post: #5

RE: T20P Incoming Call From Fake Extension

(01-10-2015 07:23 PM)Yealink_James Wrote: Hi,

You can set phone to only accpet calls from your sip server through autoprovision:

Parameter:
account.1.sip_trust_ctrl = 1

Or you can upgrade phone to V73 and enable this option under Account-> Advanced interface.

Regards,
James

I have upgraded to V73 and enabled the option. It appears to be working. Thank you very much for your time and assistance. I highly appreciate it.

01-16-2015 10:13 PM

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Messages In This Thread

T20P Incoming Call From Fake Extension - wiwebtech - 01-09-2015, 11:24 PM

RE: T20P Incoming Call From Fake Extension - CWR - 01-10-2015, 04:49 AM

RE: T20P Incoming Call From Fake Extension - wiwebtech - 01-10-2015, 06:53 AM

RE: T20P Incoming Call From Fake Extension - James_Yealink - 01-10-2015, 07:23 PM

RE: T20P Incoming Call From Fake Extension - wiwebtech - 01-16-2015 10:13 PM

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