311 lines
7.2 KiB
Perl
311 lines
7.2 KiB
Perl
# SNMP::Info::Layer2::Orinoco
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# $Id$
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#
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# Copyright (c) 2008 Eric Miller
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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
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# notice, this list of conditions and the following disclaimer in the
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# documentation 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"
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# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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# LIABLE FOR # ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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package SNMP::Info::Layer2::Orinoco;
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use strict;
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use Exporter;
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use SNMP::Info::IEEE802dot11;
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use SNMP::Info::Layer2;
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@SNMP::Info::Layer2::Orinoco::ISA
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= qw/SNMP::Info::IEEE802dot11 SNMP::Info::Layer2 Exporter/;
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@SNMP::Info::Layer2::Orinoco::EXPORT_OK = qw//;
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use vars qw/$VERSION %FUNCS %GLOBALS %MIBS %MUNGE/;
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$VERSION = '2.01';
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%MIBS = (
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%SNMP::Info::Layer2::MIBS,
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%SNMP::Info::IEEE802dot11::MIBS,
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#'ORiNOCO-MIB' => 'orinoco',
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);
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%GLOBALS
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= ( %SNMP::Info::Layer2::GLOBALS, %SNMP::Info::IEEE802dot11::GLOBALS, );
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%FUNCS = (
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%SNMP::Info::Layer2::FUNCS,
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%SNMP::Info::IEEE802dot11::FUNCS,
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# ORiNOCO-MIB:oriWirelessIfPropertiesTable
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#'ori_ssid' => 'oriWirelessIfNetworkName',
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#'ori_channel' => 'oriWirelessIfChannel',
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#'ori_closed_sys' => 'oriWirelessIfClosedSystem',
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# ORiNOCO-MIB:oriSystemInvMgmtComponentTable
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);
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%MUNGE = ( %SNMP::Info::Layer2::MUNGE, %SNMP::Info::IEEE802dot11::MUNGE, );
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sub os {
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return 'orinoco';
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}
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sub os_ver {
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my $orinoco = shift;
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my $descr = $orinoco->description();
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return unless defined $descr;
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if ( $descr =~ m/V(\d+\.\d+)/ ) {
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return $1;
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}
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if ( $descr =~ m/v(\d+\.\d+\.\d+)/ ) {
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return $1;
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}
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return;
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}
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sub os_bin {
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my $orinoco = shift;
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my $descr = $orinoco->description();
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return unless defined $descr;
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if ( $descr =~ m/V(\d+\.\d+)$/ ) {
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return $1;
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}
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if ( $descr =~ m/v(\d+\.\d+\.\d+)$/ ) {
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return $1;
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}
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return;
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}
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sub vendor {
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return 'proxim';
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}
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sub model {
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my $orinoco = shift;
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my $descr = $orinoco->description();
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return unless defined $descr;
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return $1 if ( $descr =~ /(AP-\d+)/ );
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return 'WavePOINT-II' if ( $descr =~ /WavePOINT-II/ );
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return;
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}
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sub serial {
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my $orinoco = shift;
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my $descr = $orinoco->description();
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return unless defined $descr;
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$descr = $1 if $descr =~ /SN-(\S+)/;
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return $descr;
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}
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sub i_ignore {
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my $orinoco = shift;
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my $partial = shift;
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my $descr = $orinoco->i_description($partial) || {};
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my %i_ignore;
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foreach my $if ( keys %$descr ) {
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my $type = $descr->{$if};
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# Skip virtual interfaces
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$i_ignore{$if}++ if $type =~ /(lo|empty|PCMCIA)/i;
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}
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return \%i_ignore;
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}
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sub interfaces {
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my $orinoco = shift;
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my $partial = shift;
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my $interfaces = $orinoco->i_index($partial) || {};
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my $descriptions = $orinoco->i_description($partial) || {};
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my %interfaces = ();
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foreach my $iid ( keys %$interfaces ) {
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my $desc = $descriptions->{$iid};
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next unless defined $desc;
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next if $desc =~ /(lo|empty|PCMCIA)/i;
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$desc = 'AMD' if $desc =~ /AMD/;
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$interfaces{$iid} = $desc;
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}
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return \%interfaces;
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}
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#sub i_ssidbcast {
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# my $orinoco = shift;
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# my $partial = shift;
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#
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# my $bcast = $orinoco->ori_closed_sys($partial) || {};
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#
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# my %i_ssidbcast;
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# foreach my $iid (keys %$bcast){
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# my $bc = $bcast->{$iid};
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# next unless defined $bc;
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#
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# $i_ssidbcast{$iid} = $bc;
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# }
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# return \%i_ssidbcast;
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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::Layer2::Orinoco - SNMP Interface to Orinoco Series Access Points
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=head1 AUTHOR
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Eric Miller
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=head1 SYNOPSIS
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# Let SNMP::Info determine the correct subclass for you.
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my $orinoco = new SNMP::Info(
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AutoSpecify => 1,
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Debug => 1,
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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 = $orinoco->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
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Orinoco Access Point through SNMP. Orinoco devices have been manufactured
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by Proxim, Agere, and Lucent.
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For speed or debugging purposes you can call the subclass directly, but not
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after determining a more specific class using the method above.
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my $orinoco = new SNMP::Info::Layer2::Orinoco(...);
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=head2 Inherited Classes
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=over
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=item SNMP::Info::Layer2
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=item SNMP::Info::IEEE802dot11
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=back
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=head2 Required MIBs
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=over
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None.
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=back
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=head2 Inherited MIBs
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See L<SNMP::Info::Layer2/"Required MIBs"> for its MIB requirements.
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See L<SNMP::Info::IEEE802dot11/"Required MIBs"> for its MIB requirements.
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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 $orinoco->vendor()
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Returns 'proxim'
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=item $orinoco->model()
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Returns the model extracted from C<sysDescr>.
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=item $orinoco->os()
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Returns 'Orinoco'
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=item $orinoco->os_ver()
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Returns the software version extracted from C<sysDescr>.
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=item $orinoco->os_bin()
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Returns the firmware version extracted from C<sysDescr>.
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=item $orinoco->serial()
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Returns the serial number extracted from C<sysDescr>.
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=back
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=head2 Global Methods imported from SNMP::Info::Layer2
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See L<SNMP::Info::Layer2/"GLOBALS"> for details.
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=head2 Global Methods imported from SNMP::Info::IEEE802dot11
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See L<SNMP::Info::IEEE802dot11/"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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=head2 Overrides
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=over
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=item $orinoco->interfaces()
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Returns reference to map of IIDs to physical ports.
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=item $orinoco->i_ignore()
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Returns reference to hash of IIDs to ignore.
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=back
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=head2 Table Methods imported from SNMP::Info::Layer2
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See L<SNMP::Info::Layer2/"TABLE METHODS"> for details.
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=head2 Table Methods imported from SNMP::Info::IEEE802dot11
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See L<SNMP::Info::IEEE802dot11/"TABLE METHODS"> for details.
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=cut
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