diff --git a/MANIFEST b/MANIFEST index a98e171d..7de9bb74 100644 --- a/MANIFEST +++ b/MANIFEST @@ -87,6 +87,7 @@ lib/SNMP/Info/Layer3/Cumulus.pm lib/SNMP/Info/Layer3/Dell.pm lib/SNMP/Info/Layer3/DLink.pm lib/SNMP/Info/Layer3/Enterasys.pm +lib/SNMP/Info/Layer3/ERX.pm lib/SNMP/Info/Layer3/Extreme.pm lib/SNMP/Info/Layer3/F5.pm lib/SNMP/Info/Layer3/Force10.pm diff --git a/META.json b/META.json index e95744b2..859d604d 100644 --- a/META.json +++ b/META.json @@ -367,6 +367,10 @@ "file" : "lib/SNMP/Info/Layer3/Enterasys.pm", "version" : "3.54" }, + "SNMP::Info::Layer3::ERX" : { + "file" : "lib/SNMP/Info/Layer3/ERX.pm", + "version" : "3.54" + }, "SNMP::Info::Layer3::Extreme" : { "file" : "lib/SNMP/Info/Layer3/Extreme.pm", "version" : "3.54" diff --git a/META.yml b/META.yml index 1d544516..1da8d778 100644 --- a/META.yml +++ b/META.yml @@ -262,6 +262,9 @@ provides: SNMP::Info::Layer3::Enterasys: file: lib/SNMP/Info/Layer3/Enterasys.pm version: '3.54' + SNMP::Info::Layer3::ERX: + file: lib/SNMP/Info/Layer3/ERX.pm + version: '3.54' SNMP::Info::Layer3::Extreme: file: lib/SNMP/Info/Layer3/Extreme.pm version: '3.54' diff --git a/lib/SNMP/Info.pm b/lib/SNMP/Info.pm index 35a48ef7..c1a852d2 100644 --- a/lib/SNMP/Info.pm +++ b/lib/SNMP/Info.pm @@ -1592,6 +1592,7 @@ sub device_type { 3375 => 'SNMP::Info::Layer3::F5', 3417 => 'SNMP::Info::Layer3::BlueCoatSG', 4526 => 'SNMP::Info::Layer2::Netgear', + 4874 => 'SNMP::Info::Layer3::ERX', 5624 => 'SNMP::Info::Layer3::Enterasys', 6027 => 'SNMP::Info::Layer3::Force10', 6486 => 'SNMP::Info::Layer3::AlcatelLucent', @@ -1685,6 +1686,7 @@ sub device_type { $objtype = 'SNMP::Info::Layer3::C3550' if $desc =~ /(C3550|C3560)/; $objtype = 'SNMP::Info::Layer3::C4000' if $desc =~ /Catalyst 4[05]00/; $objtype = 'SNMP::Info::Layer3::Foundry' if $desc =~ /foundry/i; + $objtype = 'SNMP::Info::Layer3::ERX' if $desc =~ /erx/i; # Aironet - older non-IOS $objtype = 'SNMP::Info::Layer3::Aironet' diff --git a/lib/SNMP/Info/Layer3/ERX.pm b/lib/SNMP/Info/Layer3/ERX.pm new file mode 100644 index 00000000..1d788a2a --- /dev/null +++ b/lib/SNMP/Info/Layer3/ERX.pm @@ -0,0 +1,201 @@ +# SNMP::Info::Layer3::ERX +# +# Copyright (c) 2017 Rob Woodward +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are met: +# +# * Redistributions of source code must retain the above copyright notice, +# this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. +# * Neither the name of the University of California, Santa Cruz nor the +# names of its contributors may be used to endorse or promote products +# derived from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE +# LIABLE FOR # ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +# POSSIBILITY OF SUCH DAMAGE. + +package SNMP::Info::Layer3::ERX; + +use strict; +use Exporter; +use SNMP::Info::Layer3; + +@SNMP::Info::Layer3::ERX::ISA = qw/ + SNMP::Info::Layer3 + Exporter +/; +@SNMP::Info::Layer3::ERX::EXPORT_OK = qw//; + +use vars qw/$VERSION %GLOBALS %MIBS %FUNCS %MUNGE/; + +$VERSION = '3.54'; + +%MIBS = ( + %SNMP::Info::Layer3::MIBS +); + +%GLOBALS = ( + %SNMP::Info::Layer3::GLOBALS, +); + +%FUNCS = ( + %SNMP::Info::Layer3::FUNCS, +); + +%MUNGE = ( + %SNMP::Info::Layer3::MUNGE, +); + +sub vendor { + return "Juniper"; +} + +sub model { + my $ERX = shift; + my $descr = $ERX->description() || ''; + my $model = undef; + + $model = $1 if ( $descr =~ /Juniper Networks, Inc. (.+) Edge Routing Switch/i ); + + return $model; +} + +sub os { + return 'JunOSe'; +} + +sub os_ver { + my $ERX = shift; + my $descr = $ERX->description(); + my $os_ver = undef; + + if ( $descr =~ /Version : \((.+)\) .+:/ ) { + $os_ver = $1; + } + + return $os_ver; +} + +sub i_ignore { + my $l3 = shift; + my $partial = shift; + + my $interfaces = $l3->interfaces($partial) || {}; + + my %i_ignore; + foreach my $if ( keys %$interfaces ) { + # lo0 etc + if ( $interfaces->{$if} =~ /\b(inloopback|console)\d*\b/i ) { + $i_ignore{$if}++; + } + } + return \%i_ignore; +} + +1; +__END__ + +=head1 NAME + +SNMP::Info::Layer3::ERX - SNMP Interface to ERX Layer 3 routers. + +=head1 AUTHORS + +Rob Woodward + +=head1 SYNOPSIS + + # Let SNMP::Info determine the correct subclass for you. + my $ERX = new SNMP::Info( + AutoSpecify => 1, + Debug => 1, + DestHost => 'myrouter', + Community => 'public', + Version => 2 + ) + or die "Can't connect to DestHost.\n"; + + my $class = $ERX->class(); + print "SNMP::Info determined this device to fall under subclass : $class\n"; + +=head1 DESCRIPTION + +Subclass for Juniper ERX switches + +=head2 Inherited Classes + +=over + +=item SNMP::Info::Layer3 + +=back + +=item Inherited Classes' MIBs + +See L for its own MIB requirements. + +=back + +=head1 GLOBALS + +These are methods that return scalar value from SNMP + +=over + +=item $ERX->vendor() + +Returns 'Juniper'. + +=item $ERX->os() + +Returns 'JunOSe'. + +=item $ERX->os_ver() + +Returns the software version extracted from C. + +=item $ERX->model() + +Returns the hardware model extracted from C. + +=back + +=head2 Globals imported from SNMP::Info::Layer3 + +See documentation in L for details. + +=head1 TABLE ENTRIES + +These are methods that return tables of information in the form of a reference +to a hash. + +=head2 Overrides + +=over + +=item $ERX->i_ignore() + +Returns reference to hash. Increments value of IID if port is to be ignored. + +Ignores InLoopback and Console interfaces + +=back + +=head2 Table Methods imported from SNMP::Info::Layer3 + +See documentation in L for details. + +=cut