[c-nsp] RES: UDLD misbehaviour

[Leonardo Gama Souza]

I was supposing the switch would try to recover, but once it detects
unidirectional link again, it wouldn't bring up the interface.
Isn't that correct?
The neighbouring switch didn't bring up the interface and kept the
interface in errdisable state. 
Perhaps I should change the automatic recovery settings, but it really
seems that something is wrong here.

Cheers.