On Sat, 24 Feb 2001 12:13:03 EST, Mike Tancsa wrote:
> At 11:17 AM 2/24/2001 -0500, C. Stephen Gunn wrote:
>
> >2/3 of our traffic started showing up on the wrong logical network.
>
> How did you work around it ? Or were you able to ?
We had to disable CEF on those subnets. Or only have two vlan's
per interface card.
I also hacked together a weird patch to mutate the MAC address from
the parent card, but that didn't help since the Cisco threw away
too much info in the hash (apparently). I'm sure that I could
have gotten that to work, but it was the wrong solution.
Cisco opened a bug on it for PU, so there may be an option in newer
CEF capable switches for how to deal with hash collisions.
- Steve
--
C. Stephen Gunn <[EMAIL PROTECTED]> | WaterSpout Communications, Inc.
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