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s5700-52x shows a lot of crc errors

Latest reply: Oct 21, 2016 01:35:34 1946 4 0 0

please assist, I get a lot of crc errors on a switch, but when physically all Ethernet cables are connected ok

cabling tested the Ethernet cables as positive, meaning they are working fine what could be the other cause for the crc errors?

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user_235153
Created Oct 8, 2016 01:00:27 Helpful(0) Helpful(0)

s5700-52x shows a lot of crc errors

up up up
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joey.aldrich
Created Oct 12, 2016 20:15:44 Helpful(0) Helpful(0)

Check the link speed and duplex on both sides (switch port and device on other side of cable). If one side is half duplex and the other is full duplex, you will get CRC errors.
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ProNko
Created Oct 10, 2016 08:12:44 Helpful(0) Helpful(0)

Reply 2 #

i do not understand what you are saying 

but the ports with this error, they differ some are up and up , some are completely down they arre not in use

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user_471739
Created Oct 21, 2016 01:35:34 Helpful(0) Helpful(0)

Check the link speed and duplex on both sides (switch port and device on other side of cable). If one side is half duplex and the other is full duplex, you will get CRC errors.
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