Configuring ZoneAlarm security software to allow ping messages

If your ISP uses ICMP echo (or ping) messages for connectivity checks, configure ZoneAlarm security software to allow ping messages from the Public Zone.

To configure ZoneAlarm security software to allow ping messages:

1. Select COMPUTER | Advanced Firewall.
2. In the Public Zone area, click Custom.
3. Select check box labeled Allow incoming ping (ICMP echo).
4. Click OK.
5. Set the security level for the Public Zone to Medium.