When configured the proxy in active mode with the following parameters:

1. HeartbeatFrequency=60
2. ConfigFrequency=3600
3. DataSenderFrequency=60

I would expect a Last see (age) that grows up to 60 seconds instead of a maximum of 6 seconds the counter goes back to 0 as if there was a communication between server and proxy. What are these parameters for?

Steps to reproduce:

1. Install zabbix-proxy and zabbix server
2. Configure zabbix-proxy in active mode
3. Configure parameter in zabbix proxy as below:
   1. HeartbeatFrequency=60
   2. ConfigFrequency=3600
   3. DataSenderFrequency=60
4. Restart zabbix-proxy
5. Configure in zabbix frontend proxy in active mode

Result:

maximum of 6 seconds the counter goes back to 0 as if there was a communication between server and proxy.

Expected:
expect a Last see (age) that grows up to 60 seconds

Regards,

Dario