[BBLISA] Generate errors on eth devices

Mark W. Manley manley at fas.harvard.edu
Sat Apr 22 09:08:39 EDT 2006


Can you hard-code the ports to different link speeds/duplex modes, maybe 
setting the switch to 100/full and your device to 100/half?  I know that 
an old Solaris bug where the hme interfaces wouldn't negotiate their 
settings correctly would often lead to this scenario and we'd get tons 
of errors on the interface.  You should be able to replicate with the 
ethtool.

Just a thought.

-MM

On 4/18/2006 5:15 PM, Tim Winter wrote:

>Good afternoon,
>
>We are attempting to test several system reporting utilities and have run
>into issues with our SNMP information coming from one of our servers.  In
>order to test this further, we need a way to generate errors on a Linux
>ethernet device.  I have searched google, but have not been able to find a
>method of generating these errors.  Does anyone know of a way to do this?
>
>Thank you,
>-Tim Winter
>
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