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135 input errors, 95 CRC, 40 frame, 0 overrun, 0 ignored

Dear

My switch one port is showing the error can you tell me what is the problem

135 input errors, 95 CRC, 40 frame, 0 overrun, 0 ignored

3 REPLIES
Purple

Re: 135 input errors, 95 CRC, 40 frame, 0 overrun, 0 ignored

Could be anything , wire, fiber, incorrect speed/duplex settings. It could be nothing , when was the last time the counters were cleared? If this is over like a 1 year period then its probably nothing to worry about.

New Member

Re: 135 input errors, 95 CRC, 40 frame, 0 overrun, 0 ignored

Usually it is bad media (cable, connector, fiber etc.). The other possible problem is trunking over slow link (like 10Mbit) with half duplex.

Re: 135 input errors, 95 CRC, 40 frame, 0 overrun, 0 ignored

Hello!

Good explanation are already provided. You have the credits from my side!

As an add-on the 95 CRC errors are because of corrupted packets. So from the total 135 input errors, 95 are generated by the 95 CRC errors. You receive there corrupted packets so mainly is has something to do with line or encapsulation as the previous experts stated!

Good luck!

Calin

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