ZYXEL IES1248-51 by SNMP
All Zyxel Devices (14)
DSLAM (1)
Commutator (2)
ZyXEL IES (3)
ZyXEL MES (3)
ZyXEL MGS (3)
ZyXEL XGS (1)

Source: https://git.zabbix.com/projects/ZBX/repos/zabbix/browse/templates/net/zyxel_snmp/zyxel_ies1248-51_snmp

ZYXEL IES1248-51 by SNMP

Overview

http://origin-eu.zyxel.com/products_services/ies_1248_51v.shtml?t=p

Known Issues

Description: Incorrect handling of SNMP bulk requests. Disable the use of bulk requests in the SNMP interface settings. Version: all versions firmware Device: ZYXEL IES1248-51

Requirements

Zabbix version: 7.2 and higher.

Tested versions

This template has been tested on:

  • ZYXEL IES1248-51

Configuration

Zabbix should be configured according to the instructions in the Templates out of the box section.

Setup

Refer to the vendor documentation.

Macros used

Name Description Default
{$ZYXEL.LLD.FILTER.IF.CONTROL.MATCHES}

Triggers will be created only for interfaces whose description contains the value of this macro

 CHANGE_IF_NEEDED
{$SNMP.TIMEOUT}

The time interval for SNMP agent availability trigger expression.

 5m
{$ZYXEL.ADSL.SNR.MIN}

Type the minimum signal to noise margin (0-31 dB)

 8
{$ZYXEL.ADSL.ATN.MAX}

Type the maximum signal attenuation

 40
{$ZYXEL.LLD.FILTER.IF.LINKSTATUS.MATCHES}

Filter of discoverable link types.

 .*
{$ZYXEL.LLD.FILTER.IF.LINKSTATUS.NOT_MATCHES}

Filter to exclude discovered by link types.

 2

Items

Name Description Type Key and additional info
SNMP agent availability Zabbix internal zabbix[host,snmp,available]

Preprocessing

  • Discard unchanged with heartbeat: 1h
Hardware model name

MIB: RFC1213-MIB

A textual description of the entity. This value

should include the full name and version

identification of the system's hardware type,

software operating-system, and networking

software. It is mandatory that this only contain

printable ASCII characters.

 SNMP agent zyxel.ies1248.model

Preprocessing

  • Discard unchanged with heartbeat: 6h
Contact

MIB: RFC1213-MIB

The textual identification of the contact person

for this managed node, together with information

on how to contact this person.

 SNMP agent zyxel.ies1248.contact

Preprocessing

  • Discard unchanged with heartbeat: 6h
Host name

MIB: RFC1213-MIB

An administratively-assigned name for this

managed node. By convention, this is the node's

fully-qualified domain name.

 SNMP agent zyxel.ies1248.name

Preprocessing

  • Discard unchanged with heartbeat: 6h
Location

MIB: RFC1213-MIB

The physical location of this node (e.g.,

`telephone closet, 3rd floor').

 SNMP agent zyxel.ies1248.location

Preprocessing

  • Discard unchanged with heartbeat: 6h
MAC address

MIB: IF-MIB

The interface's address at the protocol layer

immediately `below' the network layer in the

protocol stack. For interfaces which do not have

such an address (e.g., a serial line), this object

should contain an octet string of zero length.

 SNMP agent zyxel.ies1248.mac

Preprocessing

  • Discard unchanged with heartbeat: 6h
Uptime (network)

MIB: RFC1213-MIB

The time (in hundredths of a second) since the

network management portion of the system was last

re-initialized.

 SNMP agent zyxel.ies1248.net.uptime

Preprocessing

  • Custom multiplier: 0.01
Uptime (hardware)

MIB: HOST-RESOURCES-MIB

The amount of time since this host was last initialized.

Note that this is different from sysUpTime in the SNMPv2-MIB

[RFC1907] because sysUpTime is the uptime of the

network management portion of the system.

 SNMP agent zyxel.ies1248.hw.uptime

Preprocessing

  • Check for not supported value: any error

    ⛔️Custom on fail: Set value to: 0

  • Custom multiplier: 0.01
ZyNOS F/W Version

MIB: ZYXEL-IESCOMMON-MIB

 SNMP agent zyxel.ies1248.fwversion

Preprocessing

  • Discard unchanged with heartbeat: 6h
Hardware serial number

MIB: ZYXEL-IESCOMMON-MIB

Serial number

 SNMP agent zyxel.ies1248.serialnumber

Preprocessing

  • Discard unchanged with heartbeat: 6h
Alarm status

MIB: ZYXEL-IESCOMMON-MIB

This variable indicates the alarm status of the module.

It is a bit map represented a sum, therefore, it can represent

multiple defects simultaneously. The moduleNoDefect should be set

if and only if no other flag is set.

The various bit positions are:

1 moduleNoDefect

2 moduleOverHeat

3 moduleFanRpmLow

4 moduleVoltageLow

5 moduleThermalSensorFailure

6 modulePullOut

7 powerDC48VAFailure

8 powerDC48VBFailure

9 extAlarmInputTrigger

10 moduleDown

11 mscSwitchOverOK

12 networkTopologyChange

13 macSpoof

14 cpuHigh

15 memoryUsageHigh

16 packetBufferUsageHigh

17 loopguardOccurence

 SNMP agent zyxel.ies1248.slot.alarm

Preprocessing

  • JavaScript: The text is too long. Please see the template.

Triggers

Name Description Expression Severity Dependencies and additional info
No SNMP data collection

SNMP is not available for polling. Please check device connectivity and SNMP settings.

 max(/ZYXEL IES1248-51 by SNMP/zabbix[host,snmp,available],{$SNMP.TIMEOUT})=0 Warning
Template does not match hardware

This template is for Zyxel IES1248-51, but connected to {ITEM.VALUE}

 last(/ZYXEL IES1248-51 by SNMP/zyxel.ies1248.model)<>"IES1248-51" Info Manual close: Yes
Host has been restarted

Uptime is less than 10 minutes.

 (last(/ZYXEL IES1248-51 by SNMP/zyxel.ies1248.hw.uptime)>0 and last(/ZYXEL IES1248-51 by SNMP/zyxel.ies1248.hw.uptime)<10m) or (last(/ZYXEL IES1248-51 by SNMP/zyxel.ies1248.hw.uptime)=0 and last(/ZYXEL IES1248-51 by SNMP/zyxel.ies1248.net.uptime)<10m) Info Manual close: Yes
Firmware has changed

Firmware version has changed. Acknowledge to close the problem manually.

 last(/ZYXEL IES1248-51 by SNMP/zyxel.ies1248.fwversion,#1)<>last(/ZYXEL IES1248-51 by SNMP/zyxel.ies1248.fwversion,#2) and length(last(/ZYXEL IES1248-51 by SNMP/zyxel.ies1248.fwversion))>0 Info Manual close: Yes
Device has been replaced

Device serial number has changed. Acknowledge to close the problem manually.

 last(/ZYXEL IES1248-51 by SNMP/zyxel.ies1248.serialnumber,#1)<>last(/ZYXEL IES1248-51 by SNMP/zyxel.ies1248.serialnumber,#2) and length(last(/ZYXEL IES1248-51 by SNMP/zyxel.ies1248.serialnumber))>0 Info Manual close: Yes
Port {#SNMPINDEX} alarm

The slot reported an error.

 find(/ZYXEL IES1248-51 by SNMP/zyxel.ies1248.slot.alarm,,"like","moduleNoDefect")=0 Average Manual close: Yes

LLD rule Fan discovery

Name Description Type Key and additional info
Fan discovery

An entry in fanRpmTable.

 SNMP agent zyxel.ies1248.fan.discovery

Item prototypes for Fan discovery

Name Description Type Key and additional info
Fan #{#SNMPINDEX}

MIB: ZYXEL-IESCOMMON-MIB

Current speed in Revolutions Per Minute (RPM) on the fan.

 SNMP agent zyxel.ies1248.fan[{#SNMPINDEX}]

Preprocessing

  • Discard unchanged with heartbeat: 1h

Trigger prototypes for Fan discovery

Name Description Expression Severity Dependencies and additional info
FAN{#SNMPINDEX} is in critical state

Please check the fan unit

 last(/ZYXEL IES1248-51 by SNMP/zyxel.ies1248.fan[{#SNMPINDEX}])<{#ZYXEL.FANRPM.THRESH.LOW} Average

LLD rule Temperature discovery

Name Description Type Key and additional info
Temperature discovery

An entry in tempTable.

 SNMP agent zyxel.ies1248.temp.discovery

Item prototypes for Temperature discovery

Name Description Type Key and additional info
Temperature "{#ZYXEL.TEMP.ID}"

MIB: ZYXEL-IESCOMMON-MIB

The current temperature measured at this sensor

 SNMP agent zyxel.ies1248.temp[{#SNMPINDEX}]

Preprocessing

  • Discard unchanged with heartbeat: 1h

Trigger prototypes for Temperature discovery

Name Description Expression Severity Dependencies and additional info
Temperature {#ZYXEL.TEMP.ID} is in critical state

Please check the temperature

 last(/ZYXEL IES1248-51 by SNMP/zyxel.ies1248.temp[{#SNMPINDEX}])>{#ZYXEL.TEMP.THRESH.HIGH} Average

LLD rule Voltage discovery

Name Description Type Key and additional info
Voltage discovery

An entry in voltageTable.

 SNMP agent zyxel.ies1248.volt.discovery

Preprocessing

  • JavaScript: The text is too long. Please see the template.

Item prototypes for Voltage discovery

Name Description Type Key and additional info
Nominal "{#ZYXEL.VOLT.NOMINAL}"

MIB: ZYXEL-IESCOMMON-MIB

The current voltage reading.

 SNMP agent zyxel.ies1248.volt[{#SNMPINDEX}]

Preprocessing

  • Custom multiplier: 0.001

  • Discard unchanged with heartbeat: 1h

Trigger prototypes for Voltage discovery

Name Description Expression Severity Dependencies and additional info
Voltage {#ZYXEL.VOLT.NOMINAL} is in critical state

Please check the power supply

 last(/ZYXEL IES1248-51 by SNMP/zyxel.ies1248.volt[{#SNMPINDEX}])<{#ZYXEL.VOLT.THRESH.LOW} Average

LLD rule Ethernet interface discovery

Name Description Type Key and additional info
Ethernet interface discovery SNMP agent zyxel.ies1248.net.if.discovery

Item prototypes for Ethernet interface discovery

Name Description Type Key and additional info
Port {#SNMPINDEX}: Interface name

MIB: IF-MIB

A textual string containing information about the interface

 SNMP agent zyxel.ies1248.net.if.name[{#SNMPINDEX}]

Preprocessing

  • Discard unchanged with heartbeat: 6h
Port {#ZYXEL.IF.NAME}: Operational status

MIB: IF-MIB

The current operational state of the interface.

The testing(3) state indicates that no operational

packets can be passed.

 SNMP agent zyxel.ies1248.net.if.operstatus[{#SNMPINDEX}]

Preprocessing

  • Discard unchanged with heartbeat: 6h
Port {#ZYXEL.IF.NAME}: Administrative status

MIB: IF-MIB

The desired state of the interface. The

testing(3) state indicates that no operational

packets can be passed.

 SNMP agent zyxel.ies1248.net.if.adminstatus[{#SNMPINDEX}]

Preprocessing

  • Discard unchanged with heartbeat: 6h
Port {#ZYXEL.IF.NAME}: Incoming traffic

MIB: IF-MIB

The total number of octets received on the interface,

including framing characters.

 SNMP agent zyxel.ies1248.net.if.in.traffic[{#SNMPINDEX}]

Preprocessing

  • Custom multiplier: 8

  • Change per second
Port {#ZYXEL.IF.NAME}: Outgoing traffic

MIB: IF-MIB

The total number of octets transmitted out of the

interface, including framing characters. This object is a

64-bit version of ifOutOctets.

 SNMP agent zyxel.ies1248.net.if.out.traffic[{#SNMPINDEX}]

Preprocessing

  • Custom multiplier: 8

  • Change per second

Trigger prototypes for Ethernet interface discovery

Name Description Expression Severity Dependencies and additional info
Port {#ZYXEL.IF.NAME}: Link down

This trigger expression works as follows:
1. It can be triggered if the operations status is down.
2. {$IFCONTROL:"{#IFNAME}"}=1 - a user can redefine context macro to value - 0. That marks this interface as not important. No new trigger will be fired if this interface is down.
3. {TEMPLATE_NAME:METRIC.diff()}=1 - the trigger fires only if the operational status was up to (1) sometime before (so, do not fire for the 'eternal off' interfaces.)

WARNING: if closed manually - it will not fire again on the next poll, because of .diff.

 last(/ZYXEL IES1248-51 by SNMP/zyxel.ies1248.net.if.operstatus[{#SNMPINDEX}])=2 and last(/ZYXEL IES1248-51 by SNMP/zyxel.ies1248.net.if.operstatus[{#SNMPINDEX}],#1)<>last(/ZYXEL IES1248-51 by SNMP/zyxel.ies1248.net.if.operstatus[{#SNMPINDEX}],#2) Average Manual close: Yes

LLD rule ADSL interface discovery

Name Description Type Key and additional info
ADSL interface discovery SNMP agent zyxel.ies1248.net.adsl.discovery

Item prototypes for ADSL interface discovery

Name Description Type Key and additional info
Port {#SNMPINDEX}: Interface name

MIB: IF-MIB

A textual string containing information about the interface

 SNMP agent zyxel.ies1248.net.adsl.name[{#SNMPINDEX}]

Preprocessing

  • Discard unchanged with heartbeat: 6h
Port {#SNMPINDEX}: Operational status

MIB: IF-MIB

The current operational state of the interface.

The testing(3) state indicates that no operational

packets can be passed.

 SNMP agent zyxel.ies1248.net.adsl.operstatus[{#SNMPINDEX}]

Preprocessing

  • Discard unchanged with heartbeat: 6h
Port {#SNMPINDEX}: Administrative status

MIB: IF-MIB

The desired state of the interface. The

testing(3) state indicates that no operational

packets can be passed.

 SNMP agent zyxel.ies1248.net.adsl.adminstatus[{#SNMPINDEX}]

Preprocessing

  • Discard unchanged with heartbeat: 6h
Port {#SNMPINDEX}: Incoming traffic

MIB: IF-MIB

The total number of octets received on the interface,

including framing characters.

 SNMP agent zyxel.ies1248.net.adsl.in.traffic[{#SNMPINDEX}]

Preprocessing

  • Custom multiplier: 8

  • Change per second
Port {#SNMPINDEX}: Outgoing traffic

MIB: IF-MIB

The total number of octets transmitted out of the

interface, including framing characters. This object is a

64-bit version of ifOutOctets.

 SNMP agent zyxel.ies1248.net.adsl.out.traffic[{#SNMPINDEX}]

Preprocessing

  • Custom multiplier: 8

  • Change per second
Port {#SNMPINDEX}: ATUC noise margin

MIB: ADSL-LINE-MIB

Noise Margin as seen by this ATU with respect to its

received signal in tenth dB.

The Info Atuc fields show data acquired from the ATUC (ADSL Termination Unit - Central), in this case ZYXEL IES1248-51, during negotiation/provisioning message interchanges.

 SNMP agent zyxel.ies1248.net.adsl.atuc.snrmgn[{#SNMPINDEX}]

Preprocessing

  • Custom multiplier: 0.1

  • Discard unchanged with heartbeat: 1h
Port {#SNMPINDEX}: ATUC attenuation

MIB: ADSL-LINE-MIB

Measured difference in the total power transmitted by

the peer ATU and the total power received by this ATU.

The Info Atuc fields show data acquired from the ATUC (ADSL Termination Unit - Central), in this case ZYXEL IES1248-51, during negotiation/provisioning message interchanges.

 SNMP agent zyxel.ies1248.net.adsl.atuc.atn[{#SNMPINDEX}]

Preprocessing

  • Custom multiplier: 0.1

  • Discard unchanged with heartbeat: 1h
Port {#SNMPINDEX}: ATUC output power

MIB: ADSL-LINE-MIB

Measured total output power transmitted by this ATU.

The Info Atuc fields show data acquired from the ATUC (ADSL Termination Unit - Central), in this case ZYXEL IES1248-51, during negotiation/provisioning message interchanges.

 SNMP agent zyxel.ies1248.net.adsl.atuc.outpwr[{#SNMPINDEX}]

Preprocessing

  • Custom multiplier: 0.1

  • Discard unchanged with heartbeat: 1h
Port {#SNMPINDEX}: ATUR noise margin

MIB: ADSL-LINE-MIB

Noise Margin as seen by this ATU with respect to its

received signal in tenth dB.

The Info Atur fields show data acquired from the ATUR (ADSL Termination Unit - Remote), in this case the subscriber's ADSL modem or router, during negotiation/provisioning message interchanges.

 SNMP agent zyxel.ies1248.net.adsl.atur.snrmgn[{#SNMPINDEX}]

Preprocessing

  • Custom multiplier: 0.1

  • Discard unchanged with heartbeat: 1h
Port {#SNMPINDEX}: ATUR attenuation

MIB: ADSL-LINE-MIB

Measured difference in the total power transmitted by

the peer ATU and the total power received by this ATU.

The Info Atur fields show data acquired from the ATUR (ADSL Termination Unit - Remote), in this case the subscriber's ADSL modem or router, during negotiation/provisioning message interchanges.

 SNMP agent zyxel.ies1248.net.adsl.atur.atn[{#SNMPINDEX}]

Preprocessing

  • Custom multiplier: 0.1

  • Discard unchanged with heartbeat: 1h
Port {#SNMPINDEX}: ATUR output power

MIB: ADSL-LINE-MIB

Measured total output power transmitted by this ATU.

The Info Atur fields show data acquired from the ATUR (ADSL Termination Unit - Remote), in this case the subscriber's ADSL modem or router, during negotiation/provisioning message interchanges.

 SNMP agent zyxel.ies1248.net.adsl.atur.outpwr[{#SNMPINDEX}]

Preprocessing

  • Custom multiplier: 0.1

  • Discard unchanged with heartbeat: 1h

Trigger prototypes for ADSL interface discovery

Name Description Expression Severity Dependencies and additional info
Port {#SNMPINDEX}: Link down

This trigger expression works as follows:
1. It can be triggered if the operations status is down.
2. {$IFCONTROL:"{#IFNAME}"}=1 - a user can redefine context macro to value - 0. That marks this interface as not important. No new trigger will be fired if this interface is down.
3. {TEMPLATE_NAME:METRIC.diff()}=1 - the trigger fires only if the operational status was up to (1) sometime before (so, do not fire for the 'eternal off' interfaces.)

WARNING: if closed manually - it will not fire again on the next poll, because of .diff.

 last(/ZYXEL IES1248-51 by SNMP/zyxel.ies1248.net.adsl.operstatus[{#SNMPINDEX}])=2 and last(/ZYXEL IES1248-51 by SNMP/zyxel.ies1248.net.adsl.operstatus[{#SNMPINDEX}],#1)<>last(/ZYXEL IES1248-51 by SNMP/zyxel.ies1248.net.adsl.operstatus[{#SNMPINDEX}],#2) Average Manual close: Yes
Low the DSL line noise margins in Port {#SNMPINDEX}

Signal-to-noise margin (SNR Margin) which is the difference between the actual SNR and the SNR required to sync at a specific speed

 min(/ZYXEL IES1248-51 by SNMP/zyxel.ies1248.net.adsl.atuc.snrmgn[{#SNMPINDEX}],5m)<{$ZYXEL.ADSL.SNR.MIN} Warning
High the DSL line attenuation in Port {#SNMPINDEX}

The reductions in amplitude of the downstream and upstream DSL signals.

 min(/ZYXEL IES1248-51 by SNMP/zyxel.ies1248.net.adsl.atuc.atn[{#SNMPINDEX}],5m)>{$ZYXEL.ADSL.ATN.MAX} Warning
Low the DSL line noise margins in Port {#SNMPINDEX}

Signal-to-noise margin (SNR Margin) which is the difference between the actual SNR and the SNR required to sync at a specific speed

 min(/ZYXEL IES1248-51 by SNMP/zyxel.ies1248.net.adsl.atur.snrmgn[{#SNMPINDEX}],5m)<{$ZYXEL.ADSL.SNR.MIN} Warning
High the DSL line attenuation in Port {#SNMPINDEX}

The reductions in amplitude of the downstream and upstream DSL signals.

 min(/ZYXEL IES1248-51 by SNMP/zyxel.ies1248.net.adsl.atur.atn[{#SNMPINDEX}],5m)>{$ZYXEL.ADSL.ATN.MAX} Warning

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