NAME

nf-read - Net::Frame Read tool

SYNOPSIS

# nf-read.pl -f some-llc-frames.pcap 
*** Net::Frame::Layer::HPEXTLLC module not found.
*** Either install it (if avail), or implement it.
*** You can also send the pcap file to perl@gomor.org.
o Frame number: 1 (length: 98, timestamp: 1175506804.783716)
ETH: dst:09:00:09:aa:bb:cc  src:00:12:79:aa:bb:cc  length:84
LLC: dsap:0x7c  ig:0  ssap:0x7c  cr:0  control:0x03
LLC: payload:AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...
o Frame number: 2 (length: 60, timestamp: 1175506804.789921)
ETH: dst:01:80:c2:00:00:00  src:00:12:79:aa:bb:cc  length:38
LLC: dsap:0x21  ig:0  ssap:0x21  cr:0  control:0x03
STP: protocolIdentifier:0x0000  protocolVersionIdentifier:0
STP: bpduType:0x00  bpduFlags:0x00
STP: rootIdentifier:32768/00:12:79:aa:bb:cc  rootPathCost:0
STP: bridgeIdentifier:32768/00:12:79:aa:bb:cc  portIdentifier:0x8003
STP: messageAge:0  maxAge:20  helloTime:2  forwardDelay:15
STP: payload:00000000000000
Padding: 00
*** Net::Frame::Layer::CDP module not found.
*** Either install it (if avail), or implement it.
*** You can also send the pcap file to perl@gomor.org.
o Frame number: 3 (length: 154, timestamp: 1175506804.792671)
ETH: dst:01:00:0c:cc:cc:cc  src:00:12:79:aa:bb:cc  length:140
LLC: dsap:0x55  ig:0  ssap:0x55  cr:0  control:0x03
LLC::SNAP: oui:0x00000c  pid:0x2000
LLC::SNAP: payload:AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

DESCRIPTION

This tool implements a twireshark/tethereal like program. It is able to decode all layers that Net::Frame supports at the time of writing.

AUTHOR

Patrice <GomoR> Auffret

COPYRIGHT AND LICENSE

Copyright (c) 2006-2007, Patrice <GomoR> Auffret

You may distribute this module under the terms of the Artistic license. See LICENSE.Artistic file in the source distribution archive.