Hi. I have problem with virtualized Mikrotiks. The topology is following:
Our 2 HO buildings connected via EoIP+IPSec. Each side Mikrotik is virtualized on VMWare. The scheme is working fine except 1 thing - almost everyday at least 1 time there is a loss of connection between 2 HOs. At the same time Winbox connected to the main Mikrotik (at the data center) logs out me. So it shows that the problem is not on ISP side - the problem with Mikrotik. I read all logs of RouterOS and ESXi but didn't find any errors. Downtime is just 1-2 sec, but it makes all 100 Cisco IP Phones to restart due they can't see CUCM.
RouterOS version is 6.33.3
What is possible reasons of such behavior of RouterOS?