SNMP v3 polling stops after a device becomes unreachable

[roaima]

I use SNMP v3 from our 7.4.7 Zabbix server to poll clients' routers. We have noticed that when a device becomes unreachable, Zabbix alerts as expected. However, after a period of time Zabbix stops monitoring that device and so when the device becomes reachable again Zabbix fails to reset the alert until...

[greenApples]

I have SNMP table data that looks like this:

Interface index and description:

.1.3.6.1.2.1.2.2.1.1.1 = INTEGER: 1
.1.3.6.1.2.1.2.2.1.1.2 = INTEGER: 2
.1.3.6.1.2.1.2.2.1.1.3 = INTEGER: 3

.1.3.6.1.2.1.2.2.1.2.1 = STRING: "X0 (LAN)"
.1.3.6.1.2.1.2.2.1.2.2

...

[jimmy.mccubbins]

We are new to Zabbix and need a way to monitor Windows servers without deploying agents but still want to get as much info out of them as possible. Can we monitor the servers in Zabbix via SNMP?

[nicklockhart-fullfibre]

Hello all,

I'm trying to monitor certain network hardware via SNMP in Zabbix.

Due to how our hardware is configured, we need to use two communities for each host.

I can create a second SNMP agent just fine, but it seems like discovery rules are limited to one SNMP...

[ocrommert]

I want to start using SNMP with my already established Zabbix. No wi find out that i dont have the feature SNMP enabled. Tried to use ./configure --enable-server --with-mysql--with-net-snmp so i can enable it, but no luck. I need help with that.
INFO:
Zabbix 7.0.15
Zabbix agent works...

[markfree]

Recently, I noticed that when we have an SNMP discovery rule and one of the OID values is "uniqueness criteria", the other OID is no longer discovered.

For example:
A discovery rule queries the OIDs ".1.3.6.1.2.1.1.2.0" (object id) and ".1.3.6.1.2.1.1.5.0"...

[cbl]

I have SNMPINDEX_A, I need SNMPVALUE_C.
SNMPVALUE_B is used as the Index for the next lookup SNMPINDEX_B
So SNMPVALUE_B, needs to be used as SNMPINDEX_B. How do I do that?

OID lookups example:
1.3.6.1.1.{$SNMPINDEX_A} >>>> RESULT {$SNMPVALUE_B}
1.3.6.2.2.{$SNMPINDEX_B}...

[recx_thn]

Hello together

We're running Zabbix 7.0.12 on Ubuntu 24.04. I've configured the snmp trap receiver with the perl script (see https://www.zabbix.com/documentation...eceiver,-Requi...

[HarshaMekala]

Hey everyone, I'm trying to monitor CISCO Firepower 2130 device using Zabbix 5.0 and was wondering if anyone has a working SNMP template or can guide me in the right direction. Cheers!

[nemesis]

hi ya all, excuse my english i'm new here,
I'm monitoring a mikrotik router with zabbix and my goal is to have a dashboard where interface states are displayed. I'm using the MikroTik RB1100AHx4 model via SNMP.
In the 'operational status' element prototype, the key uses the index of the...

[markfree]

This template template allows you to quickly capture the key metrics of the Citrix NetScaler load-balancers. As the instances change, the monitoring is automatically updated. The metrics history also allows you to observe the behavior and trends of the key indicators.

Two independent templates...

[GS11]

Hello!

I’m facing an issue in Zabbix related to SNMP data items. The following error appears in the server logs:

item "myswitch:swFcPortSpeed[2]" became not supported: SNMP error: (noSuchName) There is no such variable name in this MIB.

Configuration Details:
...

[popcomputer]

Hi everyone,

I've recently started using Zabbix 7.0 to monitor network devices at my workplace.
I'm trying to monitor multiple Cisco switches via SNMPv2, including the following models:

• Cisco Catalyst 9500
• Cisco Catalyst 2960X
• Cisco SG300-500
• Cisco CBS250

There are 55 host...

[Tim-Rivet]

Hi Everyone,

Looking for some assistance and guidance here. I'm relatively new to Zabbix.

I've been using Zabbix to monitor our customers networking infrastructure and alert us on critical issues. Pretty Standard for Zabbix.
We have a template called Aruba OS-CX Switch...

[markfree]

I have an SNMP Walk item to get statistics from some devices. It runs every 1 minute and is the master item of an LLD.

• Master item - Walk DNS Monitoring
• Dependent LLD - Discovery of DNS Average Latency

The SNMP table returns the statistics values without a value "name", meaning that...