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+-- Forum: IP Phone Series (/forumdisplay.php?fid=4)
+--- Forum: Phone specific topic (/forumdisplay.php?fid=12)
+---- Forum: T2xP Series (/forumdisplay.php?fid=21)
+---- Thread: Calls ghosts T21 (/showthread.php?tid=11105)
Calls ghosts T21 - kychifre - 10-28-2015 06:56 PM
Hello I have a T21 with firmware 34.72.193.20 and receive calls 24x7 ghosts, I contacted my dealer and I sent a guide for auto-provisioning to change parameters that do not appear in the web interface of the phone.
I do not really understand the English and do not understand what I have to do, in the web of phone I have Allow Ip Call = disable, have to make changes more? or there is a new firmware to solve this error?
A greeting.
RE: Calls ghosts T21 - James_Yealink - 10-28-2015 10:57 PM
Hello,
In T21, you need to enable sip trust control option through autoprovision to block ghost call:
account.1.sip_trust_ctrl = 1
Regards,
RE: Calls ghosts T21 - kychifre - 10-29-2015 04:15 AM
Hi, thanks for the reply, as this task is done ?, I saw the pdf on auto-provisioning but do not understand.
I could outline the steps?
A greeting.