249 lines
10 KiB
Perl
249 lines
10 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 centreon::common::aruba::snmp::mode::apconnections;
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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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sub set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'global', type => 0, skipped_code => { -10 => 1 } },
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{ name => 'ap', type => 1, cb_prefix_output => 'prefix_ap_output', message_multiple => 'All access points are ok' },
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];
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$self->{maps_counters}->{global} = [
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{ label => 'total', nlabel => 'accesspoints.connected.current.count', set => {
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key_values => [ { name => 'total' } ],
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output_template => 'Total access points connected : %d',
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perfdatas => [
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{ label => 'total', value => 'total', template => '%d', min => 0 },
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],
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}
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},
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];
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$self->{maps_counters}->{ap} = [
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{ label => 'total-time', nlabel => 'accesspoint.time.connection.current.seconds', set => {
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key_values => [ { name => 'apTotalTime' }, { name => 'bssid' }, ],
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output_template => 'Current total connection time : %.3f s',
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perfdatas => [
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{ label => 'total_time', value => 'apTotalTime', template => '%.3f',
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min => 0, unit => 's', label_extra_instance => 1, instance_use => 'bssid' },
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],
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}
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},
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{ label => 'inactive-time', nlabel => 'accesspoint.time.inactive.current.seconds', set => {
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key_values => [ { name => 'apInactiveTime' }, { name => 'bssid' }, ],
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output_template => 'Current inactive time : %.3f s',
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perfdatas => [
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{ label => 'inactive_time', value => 'apInactiveTime', template => '%.3f',
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min => 0, unit => 's', label_extra_instance => 1, instance_use => 'bssid' },
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],
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}
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},
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{ label => 'channel-noise', nlabel => 'accesspoint.channel.noise.count', sset => {
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key_values => [ { name => 'apChannelNoise' }, { name => 'bssid' }, ],
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output_template => 'Channel noise : %d',
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perfdatas => [
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{ label => 'channel_noise', value => 'apChannelNoise', template => '%d',
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label_extra_instance => 1, instance_use => 'bssid' },
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],
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}
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},
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{ label => 'snr', nlabel => 'accesspoint.signal.noise.ratio.dbm', set => {
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key_values => [ { name => 'apSignalToNoiseRatio' }, { name => 'bssid' }, ],
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output_template => 'Signal to noise ratio : %d',
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perfdatas => [
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{ label => 'snr', value => 'apSignalToNoiseRatio', template => '%d',
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label_extra_instance => 1, instance_use => 'bssid' },
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],
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}
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},
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];
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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-ip-address:s" => { name => 'filter_ip_address' },
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"filter-bssid:s" => { name => 'filter_bssid' },
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"filter-essid:s" => { name => 'filter_essid' },
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"filter-type:s" => { name => 'filter_type', default => 'ap' },
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"skip-total" => { name => 'skip_total' },
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});
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return $self;
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}
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sub prefix_ap_output {
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my ($self, %options) = @_;
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return "AP [bssid: '$options{instance_value}->{bssid}', essid: $options{instance_value}->{apESSID}, ip: $options{instance_value}->{apIpAddress}] Usage ";
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}
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my %map_role = (
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1 => 'master',
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2 => 'local',
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3 => 'standbymaster',
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);
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my %map_type = (
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1 => 'ap',
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2 => 'am',
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);
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my $mapping = {
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apESSID => { oid => '.1.3.6.1.4.1.14823.2.2.1.1.3.3.1.2' },
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};
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my $mapping2 = {
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apIpAddress => { oid => '.1.3.6.1.4.1.14823.2.2.1.1.3.3.1.5' },
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};
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my $mapping3 = {
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apType => { oid => '.1.3.6.1.4.1.14823.2.2.1.1.3.3.1.7', map => \%map_type },
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};
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my $mapping4 = {
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apTotalTime => { oid => '.1.3.6.1.4.1.14823.2.2.1.1.3.3.1.10' },
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apInactiveTime => { oid => '.1.3.6.1.4.1.14823.2.2.1.1.3.3.1.11' },
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};
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my $mapping5 = {
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apChannelNoise => { oid => '.1.3.6.1.4.1.14823.2.2.1.1.3.3.1.13' },
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apSignalToNoiseRatio => { oid => '.1.3.6.1.4.1.14823.2.2.1.1.3.3.1.14' },
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};
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my $oid_wlsxSwitchRole = '.1.3.6.1.4.1.14823.2.2.1.1.1.4';
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my $oid_wlsxSwitchAccessPointTable = '.1.3.6.1.4.1.14823.2.2.1.1.3.3';
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my $oid_wlsxSwitchAccessPointEntry = '.1.3.6.1.4.1.14823.2.2.1.1.3.3.1';
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my $oid_wlsxSwitchTotalNumAccessPoints = '.1.3.6.1.4.1.14823.2.2.1.1.3.1';
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sub manage_selection {
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my ($self, %options) = @_;
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my $snmp_result = $options{snmp}->get_multiple_table(
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oids => [
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{ oid => $oid_wlsxSwitchTotalNumAccessPoints },
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{ oid => $oid_wlsxSwitchRole },
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{ oid => $mapping->{apESSID}->{oid} },
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{ oid => $mapping2->{apIpAddress}->{oid} },
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{ oid => $mapping3->{apType}->{oid} },
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{ oid => $oid_wlsxSwitchAccessPointEntry, start => $mapping4->{apTotalTime}->{oid}, end => $mapping4->{apInactiveTime}->{oid} },
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{ oid => $oid_wlsxSwitchAccessPointTable, start => $mapping5->{apChannelNoise}->{oid}, end => $mapping5->{apSignalToNoiseRatio}->{oid} },
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],
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nothing_quit => 1
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);
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my $role = $map_role{$snmp_result->{$oid_wlsxSwitchRole}->{$oid_wlsxSwitchRole . '.0'}};
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if ($role =~ /standbymaster/) {
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$self->{output}->output_add(severity => 'OK',
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short_msg => "Cannot get information. Switch role is '" . $role . "'.");
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$self->{output}->display();
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$self->{output}->exit();
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}
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$self->{ap} = {};
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foreach my $oid (keys %{$snmp_result->{$mapping->{apESSID}->{oid}}}) {
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next if ($oid !~ /^$mapping->{apESSID}->{oid}\.(.*)$/);
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my $bssid = $1;
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my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result->{$mapping->{apESSID}->{oid}}, instance => $bssid);
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my $result2 = $options{snmp}->map_instance(mapping => $mapping2, results => $snmp_result->{$mapping2->{apIpAddress}->{oid}}, instance => $bssid);
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my $result3 = $options{snmp}->map_instance(mapping => $mapping3, results => $snmp_result->{$mapping3->{apType}->{oid}}, instance => $bssid);
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my $result4 = $options{snmp}->map_instance(mapping => $mapping4, results => $snmp_result->{$oid_wlsxSwitchAccessPointEntry}, instance => $bssid);
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my $result5 = $options{snmp}->map_instance(mapping => $mapping5, results => $snmp_result->{$oid_wlsxSwitchAccessPointTable}, instance => $bssid);
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if (defined($self->{option_results}->{filter_bssid}) && $self->{option_results}->{filter_bssid} ne '' &&
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$bssid !~ /$self->{option_results}->{filter_bssid}/) {
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$self->{output}->output_add(long_msg => "skipping '" . $bssid . "': no matching filter bssid.");
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next;
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}
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if (defined($self->{option_results}->{filter_ip_address}) && $self->{option_results}->{filter_ip_address} ne '' &&
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$result2->{apIpAddress} !~ /$self->{option_results}->{filter_ip_address}/) {
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$self->{output}->output_add(long_msg => "skipping '" . $result2->{apIpAddress} . "': no matching filter ip-address.");
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next;
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}
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if (defined($self->{option_results}->{filter_essid}) && $self->{option_results}->{filter_essid} ne '' &&
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$result->{apESSID} !~ /$self->{option_results}->{filter_essid}/) {
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$self->{output}->output_add(long_msg => "skipping '" . $result->{apESSID} . "': no matching filter essid.");
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next;
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}
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if (defined($self->{option_results}->{filter_type}) && $self->{option_results}->{filter_type} ne '' &&
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$result3->{apType} !~ /$self->{option_results}->{filter_type}/) {
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$self->{output}->output_add(long_msg => "skipping '" . $result->{apType} . "': no matching filter type.");
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next;
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}
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$self->{ap}->{$bssid} = { bssid => $bssid, %$result2, %$result, %$result4, %$result5};
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$self->{ap}->{$bssid}->{apInactiveTime} *= 0.01 if (defined($self->{ap}->{$bssid}->{apInactiveTime}));
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$self->{ap}->{$bssid}->{apTotalTime} *= 0.01 if (defined($self->{ap}->{$bssid}->{apTotalTime}));
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}
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if (!defined($self->{option_results}->{skip_total}) && defined($snmp_result->{$oid_wlsxSwitchTotalNumAccessPoints}->{$oid_wlsxSwitchTotalNumAccessPoints . '.0'})) {
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$self->{global} = { total => $snmp_result->{$oid_wlsxSwitchTotalNumAccessPoints}->{$oid_wlsxSwitchTotalNumAccessPoints . '.0'} };
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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 AP connections (Deprecated).
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=over 8
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=item B<--warning-*>
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Threshold warning.
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Can be: 'total', 'total-time', 'inactive-time', 'channel-noise', 'snr'.
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=item B<--critical-*>
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Threshold critical.
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Can be: 'total', 'total-time', 'inactive-time', 'channel-noise', 'snr'.
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=item B<--filter-bssid>
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Filter by physical address (regexp can be used).
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=item B<--filter-ip-address>
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Filter by ip address (regexp can be used).
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=item B<--filter-essid>
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Filter by ESSID (regexp can be used).
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=item B<--filter-type>
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Filter by type (regexp can be used. Can be: 'ap' or 'am'. Default: 'ap').
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=item B<--skip-total>
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Don't display total AP connected (useful when you check each AP).
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=back
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=cut
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