I have 2 DS24M2 swithces and on one the ethernet port is no longer working.

There are no errors and the power light is green on the ethernet port.

I checked that the cabel is correctly patched and it is, I also checked the ip address with ipconfig on the serial port command line.

I changed the ip address and this made no difference and swapped ethernet cables, stil no difference.

I reset the switch and no difference, no error in the message log either.

There are no lin lights (10/100) on the ethernet prot in question.

It has worked for about 8 years and just stopped all of a sudded!

Any ideas?