LogMeIn Hamachi is not able to communicate with other computers because Kaspersky Endpoint for Business is blocking the connection.
By default, Kaspersky blocks ICMP packages.
- On your host computer, open the Kaspersky console by clicking the K icon in your system tray (usually in the lower-right corner of your screen).
- Click the Settings tab.
- Click Anti-Virus protection.
- Click Firewall.
- Click Network packet rules.
- Uncheck Incoming ICMP stream.
- Click OK.
ICMP traffic is no longer blocked by Kaspersky.