From: ALL From_NJ (all.from.nj@gmail.com)
Date: Wed Feb 04 2009 - 13:01:21 ARST
OK, help me see if I did this right. BTW, sorry for the delay, but I feel
asleep last night reading to my kids ... , green eggs and ham (my favorite
book)
I configured a port as a trunk. I allowed all vlans except for 1, and
changed the native to another vlan.
I connected a pc to that port and then ran wireshark. I do not see any tags
for the control traffic ... I shut and no shut a couple of times.
I then figured maybe this is quirky or something and then I configured
monitoring for the appropriate ports. Still no tags.
Since this list will not allow for attachments, I can send the capture to
anyone who would like to see it. Good thing this list does not take
attachments ... remember a couple of years ago we all got the 'elf bowling'
email wishing us a happy birthday? Yuck ...
Any suggestions? Did these sound like valid tests? HTH,
Andrew Lee Lissitz
On Tue, Feb 3, 2009 at 7:16 PM, Dale Shaw <dale.shaw@gmail.com> wrote:
> If you've got the inclination, I'd like to know what a protocol
> analyser says about CDP (etc.) frames when you:
>
> a) change the native VLAN from 1 to something other than 1 (do they
> egress the port with a tag of 1, or no tag and therefore in the
> non-VLAN1 native VLAN?)
> b) tag the native VLAN (do they egress the port untagged, or if
> they're tagged, are they tagged 1 or with the non-VLAN1 native VLAN?)
>
> cheers,
> Dale
>
> On Wed, Feb 4, 2009 at 10:18 AM, ALL From_NJ <all.from.nj@gmail.com>
> wrote:
> > Hello Team,
> >
> [...]
> > Any suggestions for additional 'learning-tests'? Thanks Jason and others
> > for the questions and discussions ...
>
-- Andrew Lee Lissitz all.from.nj@gmail.comBlogs and organic groups at http://www.ccie.net
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