Re: [Snort-inline-users] bpdu packets and snort_inline

[Will M. <wil...@gm...>]

Are you trunking and using vlans?

Regards,

Will

On 4/21/07, Roman Glebov <sl...@sl...> wrote:
>
> i did a test . i have one cisco device before the bridge
> and second cisco device after the bridge.
>
> the first sends the bpdu packets all the time, which are never received by
> the second one after the bridge.
> my stp on the bridge is off because it should not participate but simple
> forward all of the traffik.
>
> > hmmmm you will not see bpdu's in snort-inline. What makes you think they
> > are
> > not being passed?  Do you have stp enabled on the bridge?
> >
> > Regards,
> >
> > Will
> >
> > On 4/21/07, Roman Glebov <sl...@sl...> wrote:
> >>
> >> Sorry, i forgought to tell
> >> It is simple bridge with stp off:
> >>
> >> brctl addbr br0
> >> brctl addif eth0
> >> brctl addif eth1
> >>
> >> ifconfig br0 up
> >>
> >> br0 eth0 eth1 have no adresses.
> >>
> >> I am using debian unstable kernel :
> >> 2.6.18-4-686
> >>
> >> With regards Roman Glebov
> >>
> >>
> >> > what does your bridge configuration look like?
> >> >
> >> > On 4/21/07, Roman Glebov <sl...@sl...> wrote:
> >> >>
> >> >> Hallo!
> >> >>
> >> >> I found recently out that snort inline or the bridge are not
> >> forwarding
> >> >> any bpdu packets!
> >> >>
> >> >>
> >> >> Is this a known problem or a missconfiguration ?
> >> >>
> >> >> Roman Glebov
> >> >>
> >> >>
> >> >>
> >>
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> >>
> >>
> >
>
>