Preprocessing Item Issue - Zabbix 4.2.4!!

[JadenGomes2]

Hi Zabbixians community :P

System description:

My system is Centos7 + Zabbix Server 4.2.4. + PostgreSQL 9.2.

Device monitoring:

Switch: Ubiquiti ES-16-XG

The process parameters of my Zabbix are:

15 Pollers
5 PollersUnracheable
6 DBSyncers

And Timeout for SNMPqueries of 4 seconds.

Problem Description:

I'm trying to monitorizing the speed port of the switch with SNMP items.reverse phone lookupnba reddit



The item is autodiscovered through LLD Discovered Rule.