233 lines
8.7 KiB
Perl
233 lines
8.7 KiB
Perl
#
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# Copyright 2020 Centreon (http://www.centreon.com/)
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#
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# Centreon is a full-fledged industry-strength solution that meets
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# the needs in IT infrastructure and application monitoring for
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# service performance.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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package network::juniper::common::junos::mode::bgppeerstate;
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use base qw(centreon::plugins::templates::counter);
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use strict;
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use warnings;
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use centreon::plugins::templates::catalog_functions qw(catalog_status_threshold);
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sub custom_status_output {
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my ($self, %options) = @_;
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my $msg = sprintf("[Local IP '%s:%s', Type '%s', AS '%s'][Remote IP '%s:%s', Type '%s', AS '%s'] State is '%s', Status is '%s'",
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$self->{result_values}->{local_ip},
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$self->{result_values}->{local_port},
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$self->{result_values}->{local_type},
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$self->{result_values}->{local_as},
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$self->{result_values}->{remote_ip},
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$self->{result_values}->{remote_port},
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$self->{result_values}->{remote_type},
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$self->{result_values}->{remote_as},
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$self->{result_values}->{peer_state},
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$self->{result_values}->{peer_status}
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);
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return $msg;
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}
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sub custom_status_calc {
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my ($self, %options) = @_;
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$self->{result_values}->{peer_state} = $options{new_datas}->{$self->{instance} . '_jnxBgpM2PeerState'};
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$self->{result_values}->{peer_status} = $options{new_datas}->{$self->{instance} . '_jnxBgpM2PeerStatus'};
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$self->{result_values}->{local_type} = $options{new_datas}->{$self->{instance} . '_jnxBgpM2PeerLocalAddrType'};
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$self->{result_values}->{local_ip} = $options{new_datas}->{$self->{instance} . '_jnxBgpM2PeerLocalAddr'};
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$self->{result_values}->{local_port} = $options{new_datas}->{$self->{instance} . '_jnxBgpM2PeerLocalPort'};
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$self->{result_values}->{local_as} = $options{new_datas}->{$self->{instance} . '_jnxBgpM2PeerLocalAs'};
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$self->{result_values}->{remote_type} = $options{new_datas}->{$self->{instance} . '_jnxBgpM2PeerRemoteAddrType'};
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$self->{result_values}->{remote_ip} = $options{new_datas}->{$self->{instance} . '_jnxBgpM2PeerRemoteAddr'};
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$self->{result_values}->{remote_port} = $options{new_datas}->{$self->{instance} . '_jnxBgpM2PeerRemotePort'};
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$self->{result_values}->{remote_as} = $options{new_datas}->{$self->{instance} . '_jnxBgpM2PeerRemoteAs'};
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$self->{result_values}->{peer_identifier} = $options{new_datas}->{$self->{instance} . '_jnxBgpM2PeerIdentifier'};
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return 0;
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}
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sub set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'peers', type => 1, cb_prefix_output => 'prefix_peers_output',
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message_multiple => 'All BGP peers are ok' },
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];
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$self->{maps_counters}->{peers} = [
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{ label => 'status', threshold => 0, set => {
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key_values => [ { name => 'jnxBgpM2PeerState' }, { name => 'jnxBgpM2PeerStatus' },
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{ name => 'jnxBgpM2PeerLocalAddrType' }, { name => 'jnxBgpM2PeerLocalAddr' },
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{ name => 'jnxBgpM2PeerLocalPort' }, { name => 'jnxBgpM2PeerLocalAs' },
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{ name => 'jnxBgpM2PeerRemoteAddrType' }, { name => 'jnxBgpM2PeerRemoteAddr' },
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{ name => 'jnxBgpM2PeerRemotePort' }, { name => 'jnxBgpM2PeerRemoteAs' },
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{ name => 'jnxBgpM2PeerIdentifier' } ],
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closure_custom_calc => $self->can('custom_status_calc'),
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closure_custom_output => $self->can('custom_status_output'),
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closure_custom_perfdata => sub { return 0; },
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closure_custom_threshold_check => \&catalog_status_threshold,
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}
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},
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];
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}
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sub prefix_peers_output {
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my ($self, %options) = @_;
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return "Peer '" . $options{instance_value}->{jnxBgpM2PeerIdentifier} . "' ";
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}
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sub new {
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my ($class, %options) = @_;
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my $self = $class->SUPER::new(package => __PACKAGE__, %options);
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bless $self, $class;
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$options{options}->add_options(arguments => {
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"filter-peer:s" => { name => 'filter_peer' },
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"filter-as:s" => { name => 'filter_as' },
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"warning-status:s" => { name => 'warning_status', default => '' },
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"critical-status:s" => { name => 'critical_status',
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default => '%{peer_status} =~ /running/ && %{peer_state} !~ /established/' },
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});
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return $self;
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}
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sub check_options {
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my ($self, %options) = @_;
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$self->SUPER::check_options(%options);
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$self->change_macros(macros => ['warning_status', 'critical_status']);
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}
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my %map_peer_state = (
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1 => 'idle',
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2 => 'connect',
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3 => 'active',
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4 => 'opensent',
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5 => 'openconfirm',
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6 => 'established',
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);
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my %map_peer_status = (
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1 => 'halted',
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2 => 'running',
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);
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my %map_type = (
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0 => 'unknown',
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1 => 'ipv4',
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2 => 'ipv6',
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3 => 'ipv4z',
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4 => 'ipv6z',
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16 => 'dns',
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);
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my $oid_jnxBgpM2PeerTable = '.1.3.6.1.4.1.2636.5.1.1.2.1.1';
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my $mapping = {
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jnxBgpM2PeerIdentifier => { oid => '.1.3.6.1.4.1.2636.5.1.1.2.1.1.1.1' },
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jnxBgpM2PeerState => { oid => '.1.3.6.1.4.1.2636.5.1.1.2.1.1.1.2', map => \%map_peer_state },
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jnxBgpM2PeerStatus => { oid => '.1.3.6.1.4.1.2636.5.1.1.2.1.1.1.3', map => \%map_peer_status },
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jnxBgpM2PeerLocalAddrType => { oid => '.1.3.6.1.4.1.2636.5.1.1.2.1.1.1.6', map => \%map_type },
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jnxBgpM2PeerLocalAddr => { oid => '.1.3.6.1.4.1.2636.5.1.1.2.1.1.1.7' },
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jnxBgpM2PeerLocalPort => { oid => '.1.3.6.1.4.1.2636.5.1.1.2.1.1.1.8' },
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jnxBgpM2PeerLocalAs => { oid => '.1.3.6.1.4.1.2636.5.1.1.2.1.1.1.9' },
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jnxBgpM2PeerRemoteAddrType => { oid => '.1.3.6.1.4.1.2636.5.1.1.2.1.1.1.10', map => \%map_type },
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jnxBgpM2PeerRemoteAddr => { oid => '.1.3.6.1.4.1.2636.5.1.1.2.1.1.1.11' },
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jnxBgpM2PeerRemotePort => { oid => '.1.3.6.1.4.1.2636.5.1.1.2.1.1.1.12' },
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jnxBgpM2PeerRemoteAs => { oid => '.1.3.6.1.4.1.2636.5.1.1.2.1.1.1.13' },
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};
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sub manage_selection {
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my ($self, %options) = @_;
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$self->{peers} = {};
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my $snmp_result = $options{snmp}->get_table(
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oid => $oid_jnxBgpM2PeerTable,
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start => $mapping->{jnxBgpM2PeerIdentifier}->{oid},
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end => $mapping->{jnxBgpM2PeerRemoteAs}->{oid},
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nothing_quit => 1
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);
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foreach my $oid (keys %{$snmp_result}) {
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next if ($oid !~ /^$mapping->{jnxBgpM2PeerIdentifier}->{oid}\.(.*)$/);
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my $instance = $1;
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my $result = $options{snmp}->map_instance(
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mapping => $mapping,
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results => $snmp_result,
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instance => $instance
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);
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$result->{jnxBgpM2PeerIdentifier} = join('.', map { hex($_) } unpack('(H2)*', $result->{jnxBgpM2PeerIdentifier}));
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$result->{jnxBgpM2PeerLocalAddr} = join('.', map { hex($_) } unpack('(H2)*', $result->{jnxBgpM2PeerLocalAddr}));
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$result->{jnxBgpM2PeerRemoteAddr} = join('.', map { hex($_) } unpack('(H2)*', $result->{jnxBgpM2PeerRemoteAddr}));
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if (defined($self->{option_results}->{filter_peer}) && $self->{option_results}->{filter_peer} ne '' &&
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$result->{jnxBgpM2PeerIdentifier} !~ /$self->{option_results}->{filter_peer}/) {
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$self->{output}->output_add(
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long_msg => "skipping peer '" . $result->{jnxBgpM2PeerIdentifier} . "': no matching filter.",
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debug => 1
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);
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next;
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}
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$self->{peers}->{$instance} = { %{$result} };
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}
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if (scalar(keys %{$self->{peers}}) <= 0) {
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$self->{output}->add_option_msg(short_msg => 'No peers found');
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$self->{output}->option_exit();
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}
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}
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1;
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__END__
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=head1 MODE
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Check BGP peer state (BGP4-V2-MIB-JUNIPER)
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=over 8
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=item B<--filter-peer>
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Filter by peer identifier (Can be regexp)
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=item B<--warning-status>
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Specify warning threshold.
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Can use special variables like %{peer_identifier}, %{peer_state}, %{peer_status},
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%{local_type}, %{local_ip}, %{local_port}, %{local_as},
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%{remote_type}, %{remote_ip}, %{remote_port}, %{remote_as}
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(Default: '')
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=item B<--critical-status>
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Specify critical threshold.
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Can use special variables like %{peer_identifier}, %{peer_state}, %{peer_status},
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%{local_type}, %{local_ip}, %{local_port}, %{local_as},
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%{remote_type}, %{remote_ip}, %{remote_port}, %{remote_as}
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(Default: '%{peer_status} =~ /running/ && %{peer_state} !~ /established/')
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=back
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=cut
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