RE: troubleshooting using wireshark

Maybe QOS markings, ip routing information, etc. For example, with qos,
instead of using acls with a log command to see what value is
hitting/incrementing, you could use wireshark to look at the ip header
and cull out the ip prec/dscp markings. This would ensure your policy is
working without having to classify the traffic. There are lots of other
things you can do with wireshark to help in your learning the
technologies. STP processes, routing updates, mcast, etc. There are a
lot of different tutorials out there for wireshark as well.

Hth,

-R

-----Original Message-----
From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf Of
Poplawski, James
Sent: Tuesday, October 27, 2009 2:06 PM
To: 'Marcin Zgola'
Cc: CCIE Groupstudy
Subject: RE: troubleshooting using wireshark

I found this site. They had a free webinar, and did a fairly good job
explaining things.

http://www.chappellseminars.com/

I haven't purchased anything from them, but the free demo seemed worth
its weight in gold.

They also have free daily tips that help you learn something new.

HTH,
JB

-----Original Message-----
From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf Of
Marcin Zgola
Sent: Tuesday, October 27, 2009 4:00 PM
Cc: CCIE Groupstudy
Subject: troubleshooting using wireshark

Any good examples out there?

Blogs and organic groups at http://www.ccie.net
Received on Tue Oct 27 2009 - 14:15:33 ART