4.6.2-p23 and [tcp bad cksum]

Will Froning wfroning at pacific.edu
Thu Oct 2 14:08:23 PDT 2003


> Which is which? 

The 2 boxes that didn't work, one had a Fiber EM and the other had a
copper BGE running at 100 full (Dell 1650 and 2550 respectively)

The 4.9-pre is a Fiber EM (dell 2600).

> Which one was causing large amount of checksum errors?

Both of the 4.6.2 boxes.

> Which one fixed it? etc etc etc etc.

Upgrading the 4.6.2 boxes to 4.8 fixed the problem allowed the messages
to pass through.  Although I didn't record a tcpdump when it started
working, as it scrolled by I noticed a reduction in the number of
errors.

Shoot me an e-mail if you need more info.

Thanks,
Will

> Will Froning (wfroning at pacific.edu) wrote:
> > one was copper BGE the other a Fiber EM.
> > 
> > Will
> > 
> > On Thu, 2 Oct 2003 13:48:21 -0700
> > Paul Saab <ps at mu.org> wrote:
> > 
> > > What NIC?
> > 
> > 
> > -- 
> > Will Froning
> > Unix Sys. Admin.
> > (209)946-7470
> > (209)662-4725
> > wfroning at pacific.edu
> > 
> 
> -- 
> -ps


-- 
Will Froning
Unix Sys. Admin.
(209)946-7470
(209)662-4725
wfroning at pacific.edu


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