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+--- Forum: T5X Series (/forumdisplay.php?fid=58)
+--- Thread: T54W Firmware Update issue (/showthread.php?tid=44068)
T54W Firmware Update issue - phil.pointon-lee@dxp.co.uk - 05-20-2020 11:50 AM
Updated to latest firmware, 96.85.0.5 and the WiFi network would not connect to network although stated connected to AP.
Handset powered by an Ethernet POE injector, but no network via WAN port.
Once restored back to previous firmware 96.84.0.30 WiFi worked again.
unable to use physical network port due to Working from home and no Ethernet.
RE: T54W Firmware Update issue - phil.pointon-lee@dxp.co.uk - 06-29-2020 12:56 PM
Update:- When T54W device is powered by POE from a POE switch but no network, the Handset will fail to log onto Wifi Network.
If powered by DC power adapter, then Wifi works.
It appears that is the handset detects a Wired LAN, whether used or not, it will overide the Wifi connection.
Handset updated over Wifi with power adapter.