Thanks for the reply. I had skipped the part on how packets are sent out
of my switch in the first mail. Currently the switch sends out untagged
packets. I tried to change that to tagged when I had tried to sniff the
packets.
What I wanted was that if i send out tagged packets from my switch I
sho
you need to check that the nic driver you use is 802.1p/Q capable, or you
need to get an updated version (i did it for the tulip one, it mainly
consists in accepting longer ethernet frames)
set up your eth0 interface without an ip
eventually set up vlan interfaces with "vconfig" and physical devi
Hi,
I am trying to sniff for VLAN packets on a redhat 9 box. I have a network
in which I am using the HP Pro Curve 2500 switches. I have configured my
VLANs on these switches. I have tried the following
On a redhat 9 box which is connected to a VLAN on the switch, I ran
tcpdump -vlan. However I d
