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Sniff for duplex mismatch during FTP transfer

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'chris'
Super Advisor

Sniff for duplex mismatch during FTP transfer

hi

Howto sniff for duplex mismatch on a switch during file transfer, for example over FTP?
3 REPLIES
Richard Brodie_1
Honored Contributor
Solution

Re: Sniff for duplex mismatch during FTP transfer

It's not the most specific way but baselining the CRC/Alignment errors and number of packets and estimating the proportion of bad packets will let you know if the link is bad.

show interface , or an SNMP query will get you those.

Seeing 'late collisions TX' is a more specific indicator but you only see it at the half-duplex end.
'chris'
Super Advisor

Re: Sniff for duplex mismatch during FTP transfer

Thx a lot for very helpfull inormations , but howto send SNMP query?
Can you pls give some more details?
Ali
HPE Pro

Re: Sniff for duplex mismatch during FTP transfer

Hi Chris,

check this.. might be helpful
http://www.iphelp.ru/faq/35/0032.html

thanks,
Aftab
I work for HP
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