Hello,
I already have Zabbix Server installed for some time with some agents connected. But yesterday after installing the service. nfs-utills on Zabbix Server it stopped showing the "icmpping" value of the Hosts through vSimple Check, only through "zabix ping agent".

In the logs on the Zabbix server it looks like this:

However, in the ping and telnnet tests, both from the server to the agents and the other way around, both connect perfectly. All other statuses work perfectly just the icmp that doesn't.
I already have Zabbix Server installed for some time with some agents connected. But yesterday after installing the service. nfs-utills on Zabbix Server it stopped showing the "icmpping" value of the Hosts through vSimple Check, only through "zabix ping agent".
In the logs on the Zabbix server it looks like this:
However, in the ping and telnnet tests, both from the server to the agents and the other way around, both connect perfectly. All other statuses work perfectly just the icmp that doesn't.