I have six fibre uplinking 2924s attached to a 2912 fibre switch. Every one of them is duplexed correctly and I get the green lights both ends of every switch except one. The 2912 has green lights everywhere but at the other end, one of the 2924s (it had to be mine didn't it?) has one green and one amber. Surely it should be the same colour at both ends?<br>
<br>
Any ideas?
<br>
Any ideas?