Hi, Does show interfaces counters give you the information you need? It may have things you don’t need.

Info is needed by a third party company so i am not sure what they are into . We have Dell  N3048P switch  and "show interfaces counters errors" running fine. But when it comes to 6248P i am getting error message.

"show interfaces counters ?" gives me additional "ethernet" and "port channel" commands. I have a feeling that this model of switch doesn't support this command. 

from 6248P 

392Basement#show interfaces counters ?

Press enter to execute the command.
ethernet Ethernet port.
port-channel Link Aggregation interface.

392Basement#show interfaces counters errors
                                                                   ^
% Invalid input detected at '^' marker.

from N3048P

power400#show interfaces counters errors

Align-Err: Alignment errors
FCS-Err: FCS errors
Xmit-Err: Total transmit errors
Rcv-Err: Total packets received with MAC errors
UnderSize: Fragments/undersize received
OutDiscard: Total transmit packets discarded

Port Align-Err FCS-Err Xmit-Err Rcv-Err UnderSize OutDiscard
--------- ---------- ---------- ---------- ---------- ---------- ----------
Gi1/0/1 0 0 0 0 0 0
Gi1/0/2 0 0 0 0 0 0
Gi1/0/3 0 0 0 0 0 1532
Gi1/0/4 0 0 0 0 0 0
Gi1/0/5 0 0 0 0 0 0
Gi1/0/6 0 0 0 0 0 0
Gi1/0/7 0 0 0 0 0 0

That is right, it doesn’t have the same command.