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+-- Forum: IP Phone Series (/forumdisplay.php?fid=4)
+--- Forum: General topics (/forumdisplay.php?fid=15)
+--- Thread: VC-400 Ghost Calls (/showthread.php?tid=24417)
VC-400 Ghost Calls - ctiefel - 09-19-2016 07:29 PM
Any idea how to get rid of them? We have it behind a firewall but still keep getting ghost calls. I have turned off SIP IP calls but there is no option for the SIP Trust Control.
RE: VC-400 Ghost Calls - Leah_Yealink - 09-29-2016 11:24 AM
Hi,
Please refer to this FAQ.
http://support.yealink.com/faq/faqInfo?id=429