[c-nsp] Cisco Nexus 5K software upgrade

[Renelson Panosky]

I have 6x Nexus 5k.  I have been upgrading the NX-OS in all of them. I've
done all of the using TFTP with no issues but there is one of the that keep
giving me the same error over and over.

Here is the error.....(TFTP get operation failed:Undefined error code (2) )
have anyone of you seen this before if so how did you fix it..?  Now
remember i've done five same setup same software....