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T19P ghost call
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secureip Offline
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Posts: 5
Joined: Jan 2016
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Post: #1
T19P ghost call
Hi, I have 5 T19P phone with Firmware version 31.72.0.76.

I receive about 10 ghost call each hours. They are not loggued into the pbx. I also desactivated the Allow IP Call. I see many option like Acception SIP trust only server but I don't have it in my phone. Help !!!

First, do I have the latest firmware version?
Second, What I need to do?

Thx
01-12-2016 03:54 AM
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Messages In This Thread
T19P ghost call - secureip - 01-12-2016 03:54 AM
RE: T19P ghost call - Klaus_Yealink - 01-12-2016, 05:38 AM
RE: T19P ghost call - secureip - 01-12-2016, 05:41 AM

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