Hansang Bae asked a great question.
I have hung myself by setting up Mulitcast on a device in a legacy (FAT
LARGE ) network. In doing so i only thought about L3.. well multicast
uses the same L2 flag as bcast.!
On Wed, 2008-02-20 at 19:22 -0500, Hansang Bae wrote:
joans4nz wrote:
I'm a
I know if your firewall is a PIX it can support doing a capture from the IOS
itself..
big issue (last i looked at it ) was you are limited by you buffer space..
if your firewall is plugged directly to the ISP router.. get a switch
to interconnect them and then do a span / port mirror
Im weak at filters...
can someone point me in a good direction.. Im trying to find a LAYER 2
multicast issue
on the network. that ask luck would have it.. pops up at different
times every day..
The only reason i know of this issue some of the switches log the
error..
you look at ntop or cacti ?
or are you wanting to get a capture from someone / somewhere else and do a
graph ?
just saying there might be the tool for that job already made..
good luck.
BeCoOL BoNH [EMAIL PROTECTED] 12/05/06 11:54 AM
Hello guys ! First, thanks for your great tool,
