195 lines
4.7 KiB
Perl
195 lines
4.7 KiB
Perl
# SNMP::Info::Layer3::Timetra
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# $Id$
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#
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# Copyright (c) 2008 Bill Fenner
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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::Layer3::Timetra;
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use strict;
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use Exporter;
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use SNMP::Info::Layer3;
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@SNMP::Info::Layer3::Timetra::ISA = qw/SNMP::Info::Layer3
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Exporter/;
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@SNMP::Info::Layer3::Timetra::EXPORT_OK = qw//;
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use vars qw/$VERSION %GLOBALS %MIBS %FUNCS %MUNGE/;
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$VERSION = '2.05';
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%MIBS = ( %SNMP::Info::Layer3::MIBS, 'TIMETRA-GLOBAL-MIB' => 'timetraReg', );
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%GLOBALS = ( %SNMP::Info::Layer3::GLOBALS, );
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%FUNCS = ( %SNMP::Info::Layer3::FUNCS, );
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%MUNGE = ( %SNMP::Info::Layer3::MUNGE, );
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sub model {
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my $timetra = shift;
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my $id = $timetra->id();
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my $model = &SNMP::translateObj($id);
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return $id unless defined $model;
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$model =~ s/^tmnxModel//;
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return $model;
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}
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sub os {
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return 'TiMOS';
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}
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sub vendor {
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return 'alcatel-lucent';
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}
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sub os_ver {
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my $timetra = shift;
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my $descr = $timetra->description();
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if ( $descr =~ m/^TiMOS-(\S+)/ ) {
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return $1;
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}
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# No clue what this will try but hey
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return $timetra->SUPER::os_ver();
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}
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# The interface description contains the SFP type, so
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# to avoid losing historical information through a configuration change
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# we use interface name instead.
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sub interfaces {
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my $alu = shift;
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my $partial = shift;
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return $alu->orig_i_name($partial);
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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::Timetra - SNMP Interface to Alcatel-Lucent SR
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=head1 AUTHOR
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Bill Fenner
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=head1 SYNOPSIS
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# Let SNMP::Info determine the correct subclass for you.
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my $alu = 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 = $alu->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 Alcatel-Lucent Service Routers
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=head2 Inherited Classes
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=over
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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 F<TIMETRA-GLOBAL-MIB>
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=item Inherited Classes' MIBs
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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 $alu->vendor()
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Returns 'alcatel-lucent'
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=item $alu->os()
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Returns 'TiMOS'
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=item $alu->os_ver()
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Grabs the version string from C<sysDescr>.
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=item $alu->model()
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Tries to reference $alu->id() to one of the product MIBs listed above
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Removes 'tmnxModel' from the name for readability.
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=back
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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 $alu->interfaces()
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Returns C<ifName>, since the default Layer3 C<ifDescr> varies based
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upon the transceiver inserted.
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=back
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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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