[Joerg Mayer <jmayer@xxxxxxxxx>]

On Thu, Sep 22, 2005 at 11:19:39AM +0100, Baldwin, Nick wrote:
> What we need is full documentation from Cisco regarding the format of an
> "Op Code 3" HSRP packet

Ack

> Your sum works on the assumption that all HSRP pay-loads are 20 bytes
> long.

Yes, that's what the rfc states.

> The decode also says state: (0) Initial, but we don't know that this is
> true for "Op Code 3" HSRP 
> This is equally true for the Hellotime, Holdtime etc...

dito

> Hence my thought that for any HSRP traffic with "Op Code 3" bail out of
> the decode and display "Undocumented Opcode"

OK, now I've understood what you want :) I'll look into it - it shouldn't
be too hard.

> Better still, and at the risk of sounding repetetive, Please Cisco would
> you kindly fully document HSRP"

In case you have a support contract with Cisco, maybe you can open a case
with their tac and ask for the docs. Just pleading for Cisco help on
Mailinglists has a really low chance of success.

 Ciao
  Joerg
-- 
Joerg Mayer                                           <jmayer@xxxxxxxxx>
We are stuck with technology when what we really want is just stuff that
works. Some say that should read Microsoft instead of technology.