Unable to get fibre interfaces up on Cisco 3750?
Posted on 2006-07-21
Trying to connect a Cisco 3750 to a 2950 using twin link-aggregated fibres. Got LT - MTRJ fibres, connected the two machines, I was expecting to see some activity LEDs flash, but nothing. Both switches sit there blissfully unaware of each other and can't seem to get them talking.
I'm obviously missing something very obvious. Anyone care to tell me what it is?!