Net::Frame::Layer::8021Q - 802.1Q layer object
use Net::Frame::Layer::8021Q qw(:consts); # Build a layer my $layer = Net::Frame::Layer::8021Q->new( priority => 0, cfi => 0, id => 0, type => NF_8021Q_TYPE_IPv4, ); $layer->pack; print 'RAW: '.$layer->dump."\n"; # Read a raw layer my $layer = Net::Frame::Layer::8021Q->new(raw => $raw); print $layer->print."\n"; print 'PAYLOAD: '.unpack('H*', $layer->payload)."\n" if $layer->payload;
This modules implements the encoding and decoding of the 802.1Q layer.
See also Net::Frame::Layer for other attributes and methods.
The priority field.
The cfi field. It is only one bit long, so set it to 0 or 1.
8021Q tag id. You'll love it.
Which type the next encapsulated layer is.
The following are inherited attributes. See Net::Frame::Layer for more information.
Object constructor. You can pass attributes that will overwrite default ones. See SYNOPSIS for default values.
The following are inherited methods. Some of them may be overriden in this layer, and some others may not be meaningful in this layer. See Net::Frame::Layer for more information.
Load them: use Net::Frame::Layer::8021Q qw(:consts);
Various supported encapsulated layer types.
Patrice <GomoR> Auffret
Copyright (c) 2006-2015, Patrice <GomoR> Auffret
You may distribute this module under the terms of the Artistic license. See LICENSE.Artistic file in the source distribution archive.