Thunderbolt Ethernet Mac Air mid 2013

[voldermord]

I got it detected, working for 1-2hours?

Suddenly link is always down. I have tried different switch, different port, still shown as down.
But on switch, it says both ends connected (got light). I remove the connection, now not even detected

Just got the thunderbolt adapter from challenger 1 day ago. Got chance spoil, or any configuration issue with mac? Can go any challenger to 1 for 1 exchange?

Cheers

 

[PetPet]

Unplug your thunderbolt adapter. Restart the router.

System Preferences > Network
Use the - button in the lower left corner to delete your Thunderbolt to Ethernet adapter.

Now plug your thunderbolt adapter back in and use the + button to add "Ethernet Thunderbolt" to your list of connections. Move it back up in the order of network preference you want.

Your network access should now be reset.

Now try again.

 

[voldermord]

Now try again.

tried, dont work..

dont even have the thunderbolt adapter in add after i remove..

possible for such a device to burn out? I did some heavy duty 10gb+ transfer from NAS. 30minutes later no connection liao

 

[fuzzybear]

so bad qc ah on the adaptor
but do we got alot of ppls on this adaptor ?
I also worry as I plan to hoot rmbp and connect to thunderbolt to ethernet as I prefer wired
if not just hoot the usb to ethernet ?

 

[PetPet]

tried, dont work..

dont even have the thunderbolt adapter in add after i remove..

possible for such a device to burn out? I did some heavy duty 10gb+ transfer from NAS. 30minutes later no connection liao

Hmm, I'm puzzled as well.
Call up AppleCare and explain.
See what solution they are able to provide.

 

[voldermord]

so bad qc ah on the adaptor
but do we got alot of ppls on this adaptor ?
I also worry as I plan to hoot rmbp and connect to thunderbolt to ethernet as I prefer wired
if not just hoot the usb to ethernet ?

usb is not gigabit i believe. Might as well use wifi..

Hmm, I'm puzzled as well.
Call up AppleCare and explain.
See what solution they are able to provide.

Will call when i can!