+- Yealink Forums (http://forum.yealink.com/forum)
+-- Forum: IP Phone Series (/forumdisplay.php?fid=4)
+--- Forum: Phone specific topic (/forumdisplay.php?fid=12)
+--- Thread: EXT in T28 IP phone (/showthread.php?tid=1397)
EXT in T28 IP phone - Globalex - 03-11-2014 03:43 PM
Hi
in the back of the device ther is an EXT plug
what is it for?
can i use it to connect my FAX? or any other non ip phone?
Thanks
RE: EXT in T28 IP phone - Yealink Support - 03-11-2014 06:09 PM
Hi Globalex,
Sorry. This EXT is for EXP/EHS which are expansions or wireless headset adapter.