diff --git a/network/mikrotik/snmp/mode/interfaces.pm b/network/mikrotik/snmp/mode/interfaces.pm
new file mode 100644
index 000000000..92ee4ed31
--- /dev/null
+++ b/network/mikrotik/snmp/mode/interfaces.pm
@@ -0,0 +1,262 @@
+#
+# Copyright 2019 Centreon (http://www.centreon.com/)
+#
+# Centreon is a full-fledged industry-strength solution that meets
+# the needs in IT infrastructure and application monitoring for
+# service performance.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+package network::mikrotik::snmp::mode::interfaces;
+
+use base qw(snmp_standard::mode::interfaces);
+
+use strict;
+use warnings;
+
+sub set_oids_errors {
+    my ($self, %options) = @_;
+    
+    $self->{oids_errors}->{oid_ifInDiscard} = '.1.3.6.1.2.1.2.2.1.13';
+    $self->{oids_errors}->{oid_ifInError} = '.1.3.6.1.2.1.2.2.1.14';
+    $self->{oids_errors}->{oid_ifOutDiscard} = '.1.3.6.1.2.1.2.2.1.19';
+    $self->{oids_errors}->{oid_ifOutError} = '.1.3.6.1.2.1.2.2.1.20';
+    $self->{oids_errors}->{oid_ifInTooShort} = '.1.3.6.1.4.1.14988.1.1.14.1.1.33';
+    $self->{oids_errors}->{oid_ifInTooLong} = '.1.3.6.1.4.1.14988.1.1.14.1.1.41';
+    $self->{oids_errors}->{oid_ifInFCSError} = '.1.3.6.1.4.1.14988.1.1.14.1.1.45';
+    $self->{oids_errors}->{oid_ifInAlignError} = '.1.3.6.1.4.1.14988.1.1.14.1.1.46';
+    $self->{oids_errors}->{oid_ifInFragment} = '.1.3.6.1.4.1.14988.1.1.14.1.1.47';
+    $self->{oids_errors}->{oid_ifInOverflow} = '.1.3.6.1.4.1.14988.1.1.14.1.1.48';
+    $self->{oids_errors}->{oid_ifInUnknownOp} = '.1.3.6.1.4.1.14988.1.1.14.1.1.50';
+    $self->{oids_errors}->{oid_ifInLengthError} = '.1.3.6.1.4.1.14988.1.1.14.1.1.51';
+    $self->{oids_errors}->{oid_ifInCodeError} = '.1.3.6.1.4.1.14988.1.1.14.1.1.52';
+    $self->{oids_errors}->{oid_ifInCarrierError} = '.1.3.6.1.4.1.14988.1.1.14.1.1.53';
+    $self->{oids_errors}->{oid_ifInJabber} = '.1.3.6.1.4.1.14988.1.1.14.1.1.54';
+    $self->{oids_errors}->{oid_ifInDrop} = '.1.3.6.1.4.1.14988.1.1.14.1.1.55';
+    $self->{oids_errors}->{oid_ifOutTooShort} = '.1.3.6.1.4.1.14988.1.1.14.1.1.63';
+    $self->{oids_errors}->{oid_ifOutTooLong} = '.1.3.6.1.4.1.14988.1.1.14.1.1.71';
+    $self->{oids_errors}->{oid_ifOutUnderrun} = '.1.3.6.1.4.1.14988.1.1.14.1.1.75';
+    $self->{oids_errors}->{oid_ifOutCollision} = '.1.3.6.1.4.1.14988.1.1.14.1.1.76';
+    $self->{oids_errors}->{oid_ifOutExcessiveCollision} = '.1.3.6.1.4.1.14988.1.1.14.1.1.77';
+    $self->{oids_errors}->{oid_ifOutMultipleCollision} = '.1.3.6.1.4.1.14988.1.1.14.1.1.78';
+    $self->{oids_errors}->{oid_ifOutSingleCollision} = '.1.3.6.1.4.1.14988.1.1.14.1.1.79';
+    $self->{oids_errors}->{oid_ifOutExcessiveDeferred} = '.1.3.6.1.4.1.14988.1.1.14.1.1.80';
+    $self->{oids_errors}->{oid_ifOutDeferred} = '.1.3.6.1.4.1.14988.1.1.14.1.1.81';
+    $self->{oids_errors}->{oid_ifOutLateCollision} = '.1.3.6.1.4.1.14988.1.1.14.1.1.82';
+    $self->{oids_errors}->{oid_ifOutTotalCollision} = '.1.3.6.1.4.1.14988.1.1.14.1.1.83';
+    $self->{oids_errors}->{oid_ifOutDrop} = '.1.3.6.1.4.1.14988.1.1.14.1.1.85';
+    $self->{oids_errors}->{oid_ifOutJabber} = '.1.3.6.1.4.1.14988.1.1.14.1.1.86';
+    $self->{oids_errors}->{oid_ifOutFCSError} = '.1.3.6.1.4.1.14988.1.1.14.1.1.87';
+    $self->{oids_errors}->{oid_ifOutFragment} = '.1.3.6.1.4.1.14988.1.1.14.1.1.89';
+}
+
+sub set_counters_errors {
+    my ($self, %options) = @_;
+
+    $self->set_oids_errors();
+
+    foreach my $oid (keys %{$self->{oids_errors}}) {
+        $oid =~ /^oid_if(In|Out)(.*)$/;
+        push @{$self->{maps_counters}->{int}}, 
+            { label => lc($1) . '-' . lc($2), filter => 'add_errors', nlabel => 'interface.packets.' . lc($1) . '.' . lc($2) . '.count', set => {
+                    key_values => [ { name => lc($1.$2), diff => 1 }, { name => 'total_' . lc($1) . '_packets', diff => 1 }, { name => 'display' }, { name => 'mode_cast' } ],
+                    closure_custom_calc => $self->can('custom_errors_calc'), closure_custom_calc_extra_options => { label_ref1 => lc($1), label_ref2 => lc($2) },
+                    closure_custom_output => $self->can('custom_errors_output'), output_error_template => 'Packets ' . $1 . ' ' . $2 . ' : %s',
+                    closure_custom_perfdata => $self->can('custom_errors_perfdata'),
+                    closure_custom_threshold_check => $self->can('custom_errors_threshold'),
+                }
+            },
+        ;
+    }
+}
+
+sub new {
+    my ($class, %options) = @_;
+    my $self = $class->SUPER::new(package => __PACKAGE__, %options);
+    bless $self, $class;
+    
+    return $self;
+}
+
+sub load_errors {
+    my ($self, %options) = @_;
+
+    $self->{snmp}->load(
+        oids => [ values %{$self->{oids_errors}} ],
+        instances => $self->{array_interface_selected}
+    );
+}
+
+sub add_result_errors {
+    my ($self, %options) = @_;
+
+    foreach my $oid (keys %{$self->{oids_errors}}) {
+        $oid =~ /^oid_if(In|Out)(.*)$/;
+        $self->{int}->{$options{instance}}->{lc($1.$2)} = $self->{results}->{$self->{oids_errors}->{$oid} . '.' . $options{instance}};
+    }
+}
+
+1;
+
+__END__
+
+=head1 MODE
+
+Check interfaces.
+
+=over 8
+
+=item B<--add-global>
+
+Check global port statistics (By default if no --add-* option is set).
+
+=item B<--add-status>
+
+Check interface status.
+
+=item B<--add-duplex-status>
+
+Check duplex status (with --warning-status and --critical-status).
+
+=item B<--add-traffic>
+
+Check interface traffic.
+
+=item B<--add-errors>
+
+Check interface errors.
+
+=item B<--add-cast>
+
+Check interface cast.
+
+=item B<--add-speed>
+
+Check interface speed.
+
+=item B<--add-volume>
+
+Check interface data volume between two checks (not supposed to be graphed, useful for BI reporting).
+
+=item B<--warning-status>
+
+Set warning threshold for status.
+Can used special variables like: %{admstatus}, %{opstatus}, %{duplexstatus}, %{display}
+
+=item B<--critical-status>
+
+Set critical threshold for status (Default: '%{admstatus} eq "up" and %{opstatus} ne "up"').
+Can used special variables like: %{admstatus}, %{opstatus}, %{duplexstatus}, %{display}
+
+=item B<--warning-*>
+
+Threshold warning.
+Can be: 'total-port', 'total-admin-up', 'total-admin-down', 'total-oper-up', 'total-oper-down',
+'in-traffic', 'out-traffic', 'in-error', 'in-discard', 'out-error', 'out-discard',
+'in-ucast' (%), 'in-bcast' (%), 'in-mcast' (%), 'out-ucast' (%), 'out-bcast' (%), 'out-mcast' (%),
+'speed' (b/s).
+
+And also: 'in-tooshort' (%), 'in-toolong' (%), 'in-fcserror' (%), 'in-alignerror' (%), 'in-fragment' (%),
+'in-overflow' (%), 'in-unknownop' (%), 'in-lengtherror' (%), 'in-codeerror' (%), 'in-carriererror' (%),
+'in-jabber' (%), 'in-drop' (%), 'out-tooshort' (%), 'out-toolong' (%), 'out-underrun' (%),
+'out-collision' (%), 'out-excessivecollision' (%), 'out-multiplecollision' (%), 'out-singlecollision' (%),
+'out-excessivedeferred' (%),'out-deferred' (%), 'out-latecollision' (%), 'out-totalcollision' (%),
+'out-drop' (%), 'out-jabber' (%), 'out-fcserror' (%), 'out-fragment' (%).
+
+=item B<--critical-*>
+
+Threshold critical.
+Can be: 'total-port', 'total-admin-up', 'total-admin-down', 'total-oper-up', 'total-oper-down',
+'in-traffic', 'out-traffic', 'in-error', 'in-discard', 'out-error', 'out-discard',
+'in-ucast' (%), 'in-bcast' (%), 'in-mcast' (%), 'out-ucast' (%), 'out-bcast' (%), 'out-mcast' (%),
+'speed' (b/s).
+
+And also: 'in-tooshort' (%), 'in-toolong' (%), 'in-fcserror' (%), 'in-alignerror' (%), 'in-fragment' (%),
+'in-overflow' (%), 'in-unknownop' (%), 'in-lengtherror' (%), 'in-codeerror' (%), 'in-carriererror' (%),
+'in-jabber' (%), 'in-drop' (%), 'out-tooshort' (%), 'out-toolong' (%), 'out-underrun' (%),
+'out-collision' (%), 'out-excessivecollision' (%), 'out-multiplecollision' (%), 'out-singlecollision' (%),
+'out-excessivedeferred' (%),'out-deferred' (%), 'out-latecollision' (%), 'out-totalcollision' (%),
+'out-drop' (%), 'out-jabber' (%), 'out-fcserror' (%), 'out-fragment' (%).
+
+=item B<--units-traffic>
+
+Units of thresholds for the traffic (Default: '%') ('%', 'b/s').
+
+=item B<--units-errors>
+
+Units of thresholds for errors/discards (Default: '%') ('%', 'absolute').
+
+=item B<--nagvis-perfdata>
+
+Display traffic perfdata to be compatible with nagvis widget.
+
+=item B<--interface>
+
+Set the interface (number expected) ex: 1,2,... (empty means 'check all interface').
+
+=item B<--name>
+
+Allows to use interface name with option --interface instead of interface oid index (Can be a regexp)
+
+=item B<--speed>
+
+Set interface speed for incoming/outgoing traffic (in Mb).
+
+=item B<--speed-in>
+
+Set interface speed for incoming traffic (in Mb).
+
+=item B<--speed-out>
+
+Set interface speed for outgoing traffic (in Mb).
+
+=item B<--no-skipped-counters>
+
+Don't skip counters when no change.
+
+=item B<--force-counters32>
+
+Force to use 32 bits counters (even in snmp v2c and v3). Should be used when 64 bits counters are buggy.
+
+=item B<--reload-cache-time>
+
+Time in minutes before reloading cache file (default: 180).
+
+=item B<--oid-filter>
+
+Choose OID used to filter interface (default: ifName) (values: ifDesc, ifAlias, ifName, IpAddr).
+
+=item B<--oid-display>
+
+Choose OID used to display interface (default: ifName) (values: ifDesc, ifAlias, ifName, IpAddr).
+
+=item B<--oid-extra-display>
+
+Add an OID to display.
+
+=item B<--display-transform-src>
+
+Regexp src to transform display value.
+
+=item B<--display-transform-dst>
+
+Regexp dst to transform display value.
+
+=item B<--show-cache>
+
+Display cache interface datas.
+
+=back
+
+=cut
diff --git a/network/mikrotik/snmp/plugin.pm b/network/mikrotik/snmp/plugin.pm
index cd235527c..506043bcc 100644
--- a/network/mikrotik/snmp/plugin.pm
+++ b/network/mikrotik/snmp/plugin.pm
@@ -33,7 +33,7 @@ sub new {
     %{$self->{modes}} = (
                          'cpu'               => 'snmp_standard::mode::cpu',
                          'environment'       => 'network::mikrotik::snmp::mode::environment',
-                         'interfaces'        => 'snmp_standard::mode::interfaces',
+                         'interfaces'        => 'network::mikrotik::snmp::mode::interfaces',
                          'list-interfaces'   => 'snmp_standard::mode::listinterfaces',
                          'list-frequencies'  => 'network::mikrotik::snmp::mode::listfrequencies',
                          'list-ssids'        => 'network::mikrotik::snmp::mode::listssids',