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zabbix_export:
version: '6.2'
date: '2022-06-07T19:36:46Z'
template_groups:
-
uuid: 57b7ae836ca64446ba2c296389c009b7
name: Templates/Modules
templates:
-
uuid: 3598da1effdf4ed48074608f1422e3fd
template: 'EtherLike-MIB SNMP'
name: 'EtherLike-MIB SNMP'
description: |
Template EtherLike-MIB (duplex control only)
MIBs used:
EtherLike-MIB
Template tooling version used: 0.41
groups:
-
name: Templates/Modules
discovery_rules:
-
uuid: 2a04f08ae9504f9dadb73550700960b1
name: 'EtherLike-MIB Discovery'
type: SNMP_AGENT
snmp_oid: 'discovery[{#SNMPVALUE},1.3.6.1.2.1.10.7.2.1.19,{#IFOPERSTATUS},1.3.6.1.2.1.2.2.1.8,{#IFALIAS},1.3.6.1.2.1.31.1.1.1.18,{#IFNAME},1.3.6.1.2.1.31.1.1.1.1,{#IFDESCR},1.3.6.1.2.1.2.2.1.2]'
key: net.if.duplex.discovery
delay: 1h
filter:
evaltype: AND
conditions:
-
macro: '{#IFOPERSTATUS}'
value: '1'
formulaid: A
-
macro: '{#SNMPVALUE}'
value: (2|3)
formulaid: B
description: 'Discovering interfaces from IF-MIB and EtherLike-MIB. Interfaces with up(1) Operational Status are discovered.'
item_prototypes:
-
uuid: 6bb6b8b98190429ca7564944885f5bdc
name: 'Interface {#IFNAME}({#IFALIAS}): Duplex status'
type: SNMP_AGENT
snmp_oid: '1.3.6.1.2.1.10.7.2.1.19.{#SNMPINDEX}'
key: 'net.if.duplex[dot3StatsDuplexStatus.{#SNMPINDEX}]'
history: 7d
description: |
MIB: EtherLike-MIB
The current mode of operation of the MAC
entity. 'unknown' indicates that the current
duplex mode could not be determined.
Management control of the duplex mode is
accomplished through the MAU MIB. When
an interface does not support autonegotiation,
or when autonegotiation is not enabled, the
duplex mode is controlled using
ifMauDefaultType. When autonegotiation is
supported and enabled, duplex mode is controlled
using ifMauAutoNegAdvertisedBits. In either
case, the currently operating duplex mode is
reflected both in this object and in ifMauType.
Note that this object provides redundant
information with ifMauType. Normally, redundant
objects are discouraged. However, in this
instance, it allows a management application to
determine the duplex status of an interface
without having to know every possible value of
ifMauType. This was felt to be sufficiently
valuable to justify the redundancy.
Reference: [IEEE 802.3 Std.], 30.3.1.1.32,aDuplexStatus.
valuemap:
name: 'EtherLike-MIB::dot3StatsDuplexStatus'
tags:
-
tag: component
value: network
-
tag: description
value: '{#IFALIAS}'
-
tag: interface
value: '{#IFNAME}'
trigger_prototypes:
-
uuid: e6ae9fc7d4454d389d066450af3a3066
expression: 'last(/EtherLike-MIB SNMP/net.if.duplex[dot3StatsDuplexStatus.{#SNMPINDEX}])=2'
name: 'Interface {#IFNAME}({#IFALIAS}): In half-duplex mode'
priority: WARNING
description: 'Please check autonegotiation settings and cabling'
manual_close: 'YES'
tags:
-
tag: scope
value: performance
preprocessing:
-
type: JAVASCRIPT
parameters:
- |
try {
var data = JSON.parse(value);
}
catch (error) {
throw 'Failed to parse JSON of EtherLike-MIB discovery.';
}
var fields = ['{#SNMPVALUE}','{#IFOPERSTATUS}','{#IFALIAS}','{#IFNAME}','{#IFDESCR}'];
data.forEach(function (element) {
fields.forEach(function (field) {
element[field] = element[field] || '';
});
});
return JSON.stringify(data);
valuemaps:
-
uuid: 6c35799bc36d413b94c0ac110224f208
name: 'EtherLike-MIB::dot3StatsDuplexStatus'
mappings:
-
value: '1'
newvalue: unknown
-
value: '2'
newvalue: halfDuplex
-
value: '3'
newvalue: fullDuplex
|
