Same web itme based triggers on 2 Zabbix Serves-Aggregation of SMSs

[koutroul]

Hello
We implemented 10 Web checks on both of our Zabbix servers (active agents are used).

However now we are receiving SMSs from both servers fro the same events.

Is there any way to avoid this and have the one server sending SMSs only if other server is not sending?

Thanks