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network/snmp__ifx_: encode UTF-8 and with Unix newlines
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Kenyon Ralph
parent
dd6dcd8728
commit
b084f05b70
1 changed files with 164 additions and 164 deletions
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@ -1,164 +1,164 @@
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#!/usr/bin/perl -w
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#!/usr/bin/perl -w
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#
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#
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# Copyright (C) 2008 François Borlet-Hote
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# Copyright (C) 2008 François Borlet-Hote
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#
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#
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# This program is free software; you can redistribute it and/or
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; version 2 dated June,
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# as published by the Free Software Foundation; version 2 dated June,
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# 1991.
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# 1991.
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#
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#
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# This program is distributed in the hope that it will be useful,
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# GNU General Public License for more details.
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#
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#
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# You should have received a copy of the GNU General Public License
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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#
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#
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#
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#
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# $Log$
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# $Log$
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#
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#
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# Based on snmp_if from the Revision 1.18 2004/12/10 18:51:43 by jimmyo
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# Based on snmp_if from the Revision 1.18 2004/12/10 18:51:43 by jimmyo
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#
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#
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# Revision 1.0 2008/05/29 16:10:00 fbh
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# Revision 1.0 2008/05/29 16:10:00 fbh
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# Created by fbh
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# Created by fbh
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#
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#
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#
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#
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#%# family=snmpauto
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#%# family=snmpauto
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#%# capabilities=snmpconf
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#%# capabilities=snmpconf
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use strict;
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use strict;
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use Net::SNMP;
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use Net::SNMP;
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my $DEBUG = 0;
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my $DEBUG = 0;
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my $host = $ENV{host} || undef;
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my $host = $ENV{host} || undef;
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my $port = $ENV{port} || 161;
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my $port = $ENV{port} || 161;
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my $community = $ENV{community} || "public";
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my $community = $ENV{community} || "public";
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my $iface = $ENV{interface} || undef;
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my $iface = $ENV{interface} || undef;
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my $version = $ENV{version} || "2c";
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my $version = $ENV{version} || "2c";
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my $response;
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my $response;
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if (defined $ARGV[0] and $ARGV[0] eq "snmpconf")
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if (defined $ARGV[0] and $ARGV[0] eq "snmpconf")
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{
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{
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print "number 1.3.6.1.2.1.2.1.0\n";
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print "number 1.3.6.1.2.1.2.1.0\n";
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print "index 1.3.6.1.2.1.2.2.1.1.\n";
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print "index 1.3.6.1.2.1.2.2.1.1.\n";
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print "require 1.3.6.1.2.1.2.2.1.3. ^(6|23)\$\n"; # Type
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print "require 1.3.6.1.2.1.2.2.1.3. ^(6|23)\$\n"; # Type
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print "require 1.3.6.1.2.1.2.2.1.5. [1-9]\n"; # Speed
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print "require 1.3.6.1.2.1.2.2.1.5. [1-9]\n"; # Speed
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exit 0;
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exit 0;
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}
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}
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if ($0 =~ /^(?:|.*\/)snmp_([^_]+)_ifX_(.+)$/)
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if ($0 =~ /^(?:|.*\/)snmp_([^_]+)_ifX_(.+)$/)
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{
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{
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$host = $1;
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$host = $1;
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$iface = $2;
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$iface = $2;
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if ($host =~ /^([^:]+):(\d+)$/)
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if ($host =~ /^([^:]+):(\d+)$/)
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{
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{
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$host = $1;
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$host = $1;
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$port = $2;
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$port = $2;
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}
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}
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}
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}
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elsif (!defined($host))
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elsif (!defined($host))
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{
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{
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print "# Debug: $0 -- $1 -- $2\n" if $DEBUG;
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print "# Debug: $0 -- $1 -- $2\n" if $DEBUG;
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die "# Error: couldn't understand what I'm supposed to monitor.";
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die "# Error: couldn't understand what I'm supposed to monitor.";
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}
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}
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my $ifEntryDescr = "1.3.6.1.2.1.2.2.1.2.$iface";
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my $ifEntryDescr = "1.3.6.1.2.1.2.2.1.2.$iface";
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my $ifEntrySpeed = "1.3.6.1.2.1.2.2.1.5.$iface";
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my $ifEntrySpeed = "1.3.6.1.2.1.2.2.1.5.$iface";
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my $ifEntryStatus = "1.3.6.1.2.1.2.2.1.8.$iface";
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my $ifEntryStatus = "1.3.6.1.2.1.2.2.1.8.$iface";
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my $ifEntryInOctets = "1.3.6.1.2.1.31.1.1.1.6.$iface";
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my $ifEntryInOctets = "1.3.6.1.2.1.31.1.1.1.6.$iface";
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my $ifEntryOutOctets = "1.3.6.1.2.1.31.1.1.1.10.$iface";
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my $ifEntryOutOctets = "1.3.6.1.2.1.31.1.1.1.10.$iface";
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my ($session, $error) = Net::SNMP->session(
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my ($session, $error) = Net::SNMP->session(
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-hostname => $host,
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-hostname => $host,
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-community => $community,
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-community => $community,
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-port => $port,
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-port => $port,
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-version => $version
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-version => $version
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);
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);
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if (!defined ($session))
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if (!defined ($session))
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{
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{
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die "Croaking: $error";
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die "Croaking: $error";
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}
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}
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if ($ARGV[0] and $ARGV[0] eq "config")
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if ($ARGV[0] and $ARGV[0] eq "config")
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{
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{
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print "host_name $host\n";
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print "host_name $host\n";
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if (!defined ($response = $session->get_request($ifEntryDescr)))
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if (!defined ($response = $session->get_request($ifEntryDescr)))
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{
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{
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die "Croaking: " . $session->error();
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die "Croaking: " . $session->error();
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}
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}
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my $name = $response->{$ifEntryDescr};
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my $name = $response->{$ifEntryDescr};
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$name =~ s/[^\w\s]//g;
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$name =~ s/[^\w\s]//g;
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my $warn = undef;
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my $warn = undef;
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my $max = 1000000000;
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my $max = 1000000000;
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if (defined ($response = $session->get_request($ifEntrySpeed)))
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if (defined ($response = $session->get_request($ifEntrySpeed)))
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{
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{
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$max = $response->{$ifEntrySpeed};
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$max = $response->{$ifEntrySpeed};
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$warn = $response->{$ifEntrySpeed}*0.8;
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$warn = $response->{$ifEntrySpeed}*0.8;
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}
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}
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if (length ($name) > 15)
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if (length ($name) > 15)
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{
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{
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print "graph_title Interface $iface traffic\n";
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print "graph_title Interface $iface traffic\n";
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}
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}
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else
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else
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{
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{
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print "graph_title Interface $name traffic\n";
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print "graph_title Interface $name traffic\n";
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}
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}
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print "graph_order recv send\n";
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print "graph_order recv send\n";
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print "graph_args --base 1000\n";
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print "graph_args --base 1000\n";
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print "graph_vlabel bits in (-) / out (+) per \${graph_period}\n";
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print "graph_vlabel bits in (-) / out (+) per \${graph_period}\n";
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print "graph_category network\n";
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print "graph_category network\n";
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print "graph_info This graph shows traffic for the \"$name\" network interface.\n";
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print "graph_info This graph shows traffic for the \"$name\" network interface.\n";
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print "send.info Bits sent/received by this interface.\n";
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print "send.info Bits sent/received by this interface.\n";
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print "recv.label recv\n";
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print "recv.label recv\n";
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print "recv.type DERIVE\n";
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print "recv.type DERIVE\n";
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print "recv.graph no\n";
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print "recv.graph no\n";
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print "recv.cdef recv,8,*\n";
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print "recv.cdef recv,8,*\n";
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print "recv.max ",$max,"\n";
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print "recv.max ",$max,"\n";
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print "recv.min 0\n";
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print "recv.min 0\n";
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print "recv.warn ", (-$warn), "\n" if defined $warn;
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print "recv.warn ", (-$warn), "\n" if defined $warn;
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print "send.label bps\n";
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print "send.label bps\n";
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print "send.type DERIVE\n";
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print "send.type DERIVE\n";
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print "send.negative recv\n";
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print "send.negative recv\n";
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print "send.cdef send,8,*\n";
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print "send.cdef send,8,*\n";
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print "send.max ",$max,"\n";
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print "send.max ",$max,"\n";
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print "send.min 0\n";
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print "send.min 0\n";
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print "send.warn $warn\n" if defined $warn;
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print "send.warn $warn\n" if defined $warn;
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exit 0;
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exit 0;
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}
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}
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my $status = 1;
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my $status = 1;
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if (defined ($response = $session->get_request($ifEntryStatus)))
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if (defined ($response = $session->get_request($ifEntryStatus)))
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{
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{
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$status = $response->{$ifEntryStatus};
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$status = $response->{$ifEntryStatus};
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}
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}
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if ($status == 2)
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if ($status == 2)
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{
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{
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print "recv.value U\n";
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print "recv.value U\n";
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print "send.value U\n";
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print "send.value U\n";
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exit 0;
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exit 0;
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}
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}
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if (defined ($response = $session->get_request($ifEntryInOctets)))
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if (defined ($response = $session->get_request($ifEntryInOctets)))
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{
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{
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print "recv.value ", $response->{$ifEntryInOctets}, "\n";
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print "recv.value ", $response->{$ifEntryInOctets}, "\n";
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}
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}
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else
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else
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{
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{
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print "recv.value U\n";
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print "recv.value U\n";
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}
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}
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if (defined ($response = $session->get_request($ifEntryOutOctets)))
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if (defined ($response = $session->get_request($ifEntryOutOctets)))
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{
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{
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print "send.value ", $response->{$ifEntryOutOctets}, "\n";
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print "send.value ", $response->{$ifEntryOutOctets}, "\n";
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}
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}
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else
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else
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{
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{
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print "send.value U\n";
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print "send.value U\n";
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}
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}
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