[c-nsp] Input Errors And CRC Errors

Harry Hambi harry.hambi at bbc.co.uk
Thu Sep 12 07:57:30 EDT 2013


Thanks.....does anyoane know how I would find the Port?Asics mappings?.


Rgds
Harry

Harry Hambi BEng(Hons)  MIET  Rsgb

-----Original Message-----
From: A.L.M.Buxey at lboro.ac.uk [mailto:A.L.M.Buxey at lboro.ac.uk]
Sent: 12 September 2013 11:57
To: Harry Hambi
Cc: 'cisco-nsp at puck.nether.net'
Subject: Re: [c-nsp] Input Errors And CRC Errors

Hi,

> Trying to diagnose a problem on a 6509 chasis, port showing input and
> CRC errors on one end of the link. The link is a Tengigabit I'me going to try the follwing:
> Change fibre

clean/check fibre first. ensure its the right type of fibre for the link length and media converter type

> Change Gbic, if errors are still showing try changing port.

yep.  only once you reach this stage should you start thinking about ASICs and ports - which are documented in the technical specifications of the blades. do the quick simple stuff before opening up technical docs ;-)

alan


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