Perhaps I wasn't clear, so let me re-phrase:
"Suppose the code running on the Catalyst 6509 switch has a bug
that causes VLAN failures of various sorts."
In the configuration that started this thread, this could lead to
external networks having direct access to internal networks. This
is completely different from any layer 3 problems, but the core
issue is that if you setup your security perimeter to rely on lots of
things being configured correctly and lots of software not having
bugs, your asking for trouble.
The question was about a 6509, but the problem is more generic.
Simply asking "is there a specific problem with the 6509 and
VLANs" misses the point entirely.
Regards,
Kent
On 9 May 2001, at 18:27, Jacques Atlas wrote:
> On Wed, 9 May 2001, [EMAIL PROTECTED] wrote:
>
> |For example, what if a bug occured under certain network
> |conditions that caused a switch to lose its VLAN configuration,
> |even though the config showed they were there?
>
> that is like saying .... what happens if the router drop a route or
> even a packet.
>
> i thought we were ment to be talking about 65xx's and vlans on them ?
>
> --
> jacques
Message Posted at:
http://www.groupstudy.com/form/read.php?f=7&i=3855&t=3666
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