termostat
Vu+ Newbie
Hi All,
I was wondering if anyone had a case of ethernet port on Vu+ Zero becoming dead after plugging it in into a POE network switch?
I've plugged my test Zero into Netgear GS110TP POE switch (with POE auto-sensing turned ON) and since then there is no way to establish any active link on the Zero. During boot it briefly blinks on both eth LEDs and there's no sign of life then. I've tried another, non POE switch since and my laptop back to back - no joy. Of course different cables tested too including cross-over and 4-core DATA link cable only.
Stupidly I've connected my second Zero to the same port and it became dead too...
I've tried flashing the multiple E2 distributions, Official Vu+ image and updating Ethernet CFE firmware but all with no joy.
Would any of of Users here have any additional ideas on what I could possibly try next, before I call these wi-fi only?
Thank you for your help and reply.
BTW
I have mulitple devices plugged into this switch and never had a single problem!
POE is disabled since on all ports.
I was wondering if anyone had a case of ethernet port on Vu+ Zero becoming dead after plugging it in into a POE network switch?
I've plugged my test Zero into Netgear GS110TP POE switch (with POE auto-sensing turned ON) and since then there is no way to establish any active link on the Zero. During boot it briefly blinks on both eth LEDs and there's no sign of life then. I've tried another, non POE switch since and my laptop back to back - no joy. Of course different cables tested too including cross-over and 4-core DATA link cable only.
Stupidly I've connected my second Zero to the same port and it became dead too...
I've tried flashing the multiple E2 distributions, Official Vu+ image and updating Ethernet CFE firmware but all with no joy.
Would any of of Users here have any additional ideas on what I could possibly try next, before I call these wi-fi only?
Thank you for your help and reply.
BTW
I have mulitple devices plugged into this switch and never had a single problem!
POE is disabled since on all ports.