281 lines
6.0 KiB
Perl
281 lines
6.0 KiB
Perl
# SNMP::Info::Layer1::Asante
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# Max Baker
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#
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# Copyright (c) 2004 Max Baker changes from version 0.8 and beyond.
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#
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# Copyright (c) 2002,2003 Regents of the University of California
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are met:
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#
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# * Redistributions of source code must retain the above copyright notice,
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# this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above copyright notice,
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# this list of conditions and the following disclaimer in the documentation
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# and/or other materials provided with the distribution.
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# * Neither the name of the University of California, Santa Cruz nor the
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# names of its contributors may be used to endorse or promote products
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# derived from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
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# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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# ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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package SNMP::Info::Layer1::Asante;
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$VERSION = '1.04';
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# $Id$
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use strict;
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use Exporter;
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use SNMP::Info::Layer1;
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@SNMP::Info::Layer1::Asante::ISA = qw/SNMP::Info::Layer1 Exporter/;
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@SNMP::Info::Layer1::Asante::EXPORT_OK = qw//;
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use vars qw/$VERSION %FUNCS %GLOBALS %MIBS %MUNGE $AUTOLOAD $INIT $DEBUG/;
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# Set for No CDP
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%GLOBALS = (
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%SNMP::Info::Layer1::GLOBALS,
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);
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%FUNCS = (%SNMP::Info::Layer1::FUNCS,
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'i_speed2' => 'ifSpeed',
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'i_mac2' => 'ifPhysAddress',
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'i_descr2' => 'ifDescr',
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'i_name2' => 'ifName',
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'asante_port' => 'ePortIndex',
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'asante_group' => 'ePortGrpIndex',
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'i_type' => 'ePortStateType',
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'asante_up' => 'ePortStateLinkStatus',
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);
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%MIBS = (
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%SNMP::Info::Layer1::MIBS,
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'ASANTE-HUB1012-MIB' => 'asante'
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);
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%MUNGE = (%SNMP::Info::Layer1::MUNGE,
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'i_mac2' => \&SNMP::Info::munge_mac,
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'i_speed2' => \&SNMP::Info::munge_speed,
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);
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sub interfaces {
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my $asante = shift;
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my $rptr_port = $asante->rptr_port();
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my %interfaces;
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foreach my $port (keys %$rptr_port){
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$interfaces{$port} = $port;
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}
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return \%interfaces;
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}
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sub os {
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return 'asante';
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}
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sub os_ver {
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my $asante = shift;
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my $descr = $asante->description();
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if ($descr =~ /software v(\d+\.\d+)/){
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return $1;
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}
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}
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sub vendor {
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return 'asante';
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}
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sub model {
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my $asante = shift;
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my $id = $asante->id();
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my $model = &SNMP::translateObj($id);
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return $model;
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}
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sub i_up {
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my $asante = shift;
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my $asante_up = $asante->asante_up();
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my $i_up = {};
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foreach my $port (keys %$asante_up){
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my $up = $asante_up->{$port};
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$i_up->{$port} = 'down' if $up =~ /on/;
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$i_up->{$port} = 'up' if $up =~ /off/;
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}
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return $i_up;
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}
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sub i_speed {
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my $asante = shift;
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my $i_speed = $asante->i_speed2();
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my %i_speed;
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$i_speed{"1.2"} = $i_speed->{1};
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return \%i_speed;
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}
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sub i_mac {
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my $asante = shift;
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my $i_mac = $asante->i_mac2();
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my %i_mac;
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$i_mac{"1.2"} = $i_mac->{1};
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return \%i_mac;
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}
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sub i_description {
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return undef;
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}
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sub i_name {
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my $asante = shift;
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my $i_name = $asante->i_descr2();
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my %i_name;
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$i_name{"1.2"} = $i_name->{1};
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return \%i_name;
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}
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1;
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__END__
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=head1 NAME
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SNMP::Info::Layer1::Asante - SNMP Interface to old Asante 1012 Hubs
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=head1 AUTHOR
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Max Baker
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=head1 SYNOPSIS
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# Let SNMP::Info determine the correct subclass for you.
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my $asante = new SNMP::Info(
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AutoSpecify => 1,
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Debug => 1,
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# These arguments are passed directly on to SNMP::Session
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DestHost => 'myswitch',
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Community => 'public',
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Version => 2
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)
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or die "Can't connect to DestHost.\n";
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my $class = $asante->class();
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print "SNMP::Info determined this device to fall under subclass : $class\n";
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=head1 DESCRIPTION
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Provides abstraction to the configuration information obtainable from a
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Asante device through SNMP.
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=head2 Inherited Classes
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=over
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=item SNMP::Info::Layer1
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=back
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=head2 Required MIBs
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=over
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=item ASANTE-HUB1012-MIB
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Download from http://www.mibdepot.com
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=item MIBs listed in SNMP::Info::Layer1
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=back
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=head1 GLOBALS
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=head2 Overrides
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=over
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=item $asante->os()
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Returns 'asante'
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=item $asante->os_ver()
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Culls software version from description()
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=item $asante->vendor()
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Returns 'asante' :)
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=item $asante->model()
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Trys to cull out AT-nnnnX out of the description field.
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=back
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=head2 Globals inherited from SNMP::Info::Layer1
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See documentation in SNMP::Info::Layer1 for details.
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=head1 TABLE ENTRIES
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=head2 Overrides
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=over
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=item $asante->i_name()
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Returns reference to map of IIDs to human-set port name.
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=item $asante->i_up()
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Returns reference to map of IIDs to link status. Changes
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the values of ati_up() to 'up' and 'down'.
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=back
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=head2 Asante MIB
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=over
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=item $asante->ati_p_name()
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(B<portName>)
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=item $asante->ati_up()
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(B<linkTestLED>)
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=back
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=head2 Table Methods imported from SNMP::Info::Layer1
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See documentation in SNMP::Info::Layer1 for details.
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=cut
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