296 lines
8.4 KiB
Perl
296 lines
8.4 KiB
Perl
# SNMP::Info::Layer3::Cisco
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# Max Baker
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#
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# Copyright (c) 2004 Max Baker
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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::Layer3::Cisco;
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# $Id$
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use strict;
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use Exporter;
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use SNMP::Info::CiscoVTP;
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use SNMP::Info::CDP;
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use SNMP::Info::CiscoStats;
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use SNMP::Info::CiscoImage;
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use SNMP::Info::CiscoRTT;
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use SNMP::Info::CiscoQOS;
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use SNMP::Info::CiscoConfig;
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use SNMP::Info::Layer3;
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use vars qw/$VERSION $DEBUG %GLOBALS %MIBS %FUNCS %MUNGE $INIT/ ;
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$VERSION = '1.05';
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@SNMP::Info::Layer3::Cisco::ISA = qw/SNMP::Info::CiscoVTP SNMP::Info::CDP
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SNMP::Info::CiscoStats SNMP::Info::CiscoImage
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SNMP::Info::CiscoRTT SNMP::Info::CiscoQOS
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SNMP::Info::CiscoConfig SNMP::Info::Layer3
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Exporter/;
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@SNMP::Info::Layer3::Cisco::EXPORT_OK = qw//;
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%MIBS = (
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%SNMP::Info::Layer3::MIBS,
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%SNMP::Info::CiscoConfig::MIBS,
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%SNMP::Info::CiscoQOS::MIBS,
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%SNMP::Info::CiscoRTT::MIBS,
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%SNMP::Info::CiscoImage::MIBS,
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%SNMP::Info::CiscoStats::MIBS,
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%SNMP::Info::CDP::MIBS,
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%SNMP::Info::CiscoVTP::MIBS,
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'CISCO-EIGRP-MIB' => 'cEigrpAsRouterId',
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);
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%GLOBALS = (
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%SNMP::Info::Layer3::GLOBALS,
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%SNMP::Info::CiscoConfig::GLOBALS,
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%SNMP::Info::CiscoQOS::GLOBALS,
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%SNMP::Info::CiscoRTT::GLOBALS,
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%SNMP::Info::CiscoImage::GLOBALS,
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%SNMP::Info::CiscoStats::GLOBALS,
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%SNMP::Info::CDP::GLOBALS,
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%SNMP::Info::CiscoVTP::GLOBALS,
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'eigrp_id' => 'cEigrpAsRouterId',
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);
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%FUNCS = (
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%SNMP::Info::Layer3::FUNCS,
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%SNMP::Info::CiscoConfig::FUNCS,
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%SNMP::Info::CiscoQOS::FUNCS,
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%SNMP::Info::CiscoRTT::FUNCS,
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%SNMP::Info::CiscoImage::FUNCS,
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%SNMP::Info::CiscoStats::FUNCS,
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%SNMP::Info::CDP::FUNCS,
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%SNMP::Info::CiscoVTP::FUNCS,
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# EIGRP
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'eigrp_peers' => 'cEigrpPeerAddr',
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);
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%MUNGE = (
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%SNMP::Info::Layer3::MUNGE,
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%SNMP::Info::CiscoConfig::MUNGE,
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%SNMP::Info::CiscoQOS::MUNGE,
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%SNMP::Info::CiscoRTT::MUNGE,
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%SNMP::Info::CiscoImage::MUNGE,
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%SNMP::Info::CiscoStats::MUNGE,
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%SNMP::Info::CDP::MUNGE,
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%SNMP::Info::CiscoVTP::MUNGE,
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'eigrp_peers' => \&SNMP::Info::munge_ip,
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);
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sub i_vlan {
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my ($cisco) = shift;
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my ($partial) = shift;
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my ($i_type) = $cisco->i_type($partial);
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my ($i_descr) = $cisco->i_description($partial);
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my %i_vlan;
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foreach my $idx (keys %$i_descr) {
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if ($i_type->{$idx} eq 'l2vlan' || $i_type->{$idx} eq 135) {
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if ($i_descr->{$idx} =~ /\.(\d+)$/) {
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$i_vlan{$idx} = $1;
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}
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}
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}
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\%i_vlan;
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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::Layer3::Cisco - SNMP Interface to L3 and L2+L3 IOS Cisco Device
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that are not covered in other classes.
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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 $cisco = new SNMP::Info(
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AutoSpecify => 1,
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Debug => 1,
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# These arguments are passed directly 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 = $cisco->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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Subclass for Generic Cisco Routers running IOS
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=head2 Inherited Classes
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=over
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=item SNMP::Info::CiscoVTP
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=item SNMP::Info::CDP
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=item SNMP::Info::CiscoStats
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=item SNMP::Info::CiscoImage
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=item SNMP::Info::CiscoRTT
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=item SNMP::Info::CiscoQOS
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=item SNMP::Info::CiscoConfig
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=item SNMP::Info::Layer3
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=back
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=head2 Required MIBs
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=over
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=item CISCO-EIGRP-MIB
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=item Inherited Classes' MIBs
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See L<SNMP::Info::CiscoVTP/"Required MIBs"> for its own MIB requirements.
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See L<SNMP::Info::CDP/"Required MIBs"> for its own MIB requirements.
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See L<SNMP::Info::CiscoStats/"Required MIBs"> for its own MIB requirements.
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See L<SNMP::Info::CiscoImage/"Required MIBs"> for its own MIB requirements.
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See L<SNMP::Info::CiscoRTT/"Required MIBs"> for its own MIB requirements.
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See L<SNMP::Info::CiscoQOS/"Required MIBs"> for its own MIB requirements.
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See L<SNMP::Info::CiscoConfig/"Required MIBs"> for its own MIB requirements.
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See L<SNMP::Info::Layer3/"Required MIBs"> for its own MIB requirements.
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=back
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=head1 GLOBALS
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These are methods that return scalar value from SNMP
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=over
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=item $cisco->vendor()
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Returns 'cisco'
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=item $cisco->eigrp_id()
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(B<cEigrpAsRouterId>)
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=back
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=head2 Global Methods imported from SNMP::Info::CiscoVTP
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See documentation in L<SNMP::Info::CiscoVTP/"GLOBALS"> for details.
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=head2 Globals imported from SNMP::Info::CDP
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See documentation in L<SNMP::Info::CDP/"GLOBALS"> for details.
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=head2 Globals imported from SNMP::Info::CiscoStats
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See documentation in L<SNMP::Info::CiscoStats/"GLOBALS"> for details.
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=head2 Globals imported from SNMP::Info::CiscoImage
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See documentation in L<SNMP::Info::CiscoImage/"GLOBALS"> for details.
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=head2 Globals imported from SNMP::Info::CiscoRTT
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See documentation in L<SNMP::Info::CiscoRTT/"GLOBALS"> for details.
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=head2 Globals imported from SNMP::Info::CiscoQOS
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See documentation in L<SNMP::Info::CiscoQOS/"GLOBALS"> for details.
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=head2 Globals imported from SNMP::Info::CiscoConfig
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See documentation in L<SNMP::Info::CiscoConfig/"GLOBALS"> for details.
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=head2 Globals imported from SNMP::Info::Layer3
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See documentation in L<SNMP::Info::Layer3/"GLOBALS"> for details.
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=head1 TABLE METHODS
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These are methods that return tables of information in the form of a reference
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to a hash.
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=over
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=item $cisco->eigrp_peers()
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Returns EIGRP peer IP addresses
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(B<cEigrpPeerAddr>)
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=back
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=head2 Table Methods imported from SNMP::Info::CiscoVTP
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See documentation in L<SNMP::Info::CiscoVTP/"TABLE METHODS"> for details.
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=head2 Table Methods imported from SNMP::Info::CDP
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See documentation in L<SNMP::Info::CDP/"TABLE METHODS"> for details.
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=head2 Table Methods imported from SNMP::Info::CiscoStats
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See documentation in L<SNMP::Info::CiscoStats/"TABLE METHODS"> for details.
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=head2 Table Methods imported from SNMP::Info::CiscoImage
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See documentation in L<SNMP::Info::CiscoImage/"TABLE METHODS"> for details.
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=head2 Table Methods imported from SNMP::Info::CiscoRTT
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See documentation in L<SNMP::Info::CiscoRTT/"TABLE METHODS"> for details.
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=head2 Table Methods imported from SNMP::Info::CiscoQOS
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See documentation in L<SNMP::Info::CiscoQOS/"TABLE METHODS"> for details.
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=head2 Table Methods imported from SNMP::Info::CiscoConfig
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See documentation in L<SNMP::Info::CiscoConfig/"TABLE METHODS"> for details.
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=head2 Table Methods imported from SNMP::Info::Layer3
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See documentation in L<SNMP::Info::Layer3/"TABLE METHODS"> for details.
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=cut
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