We are using McAfee Enteprise Firewall v8 and it is necessary to open outgoing Cisco VPN client access. We have created a custom applicationwhich contains UDP ports 500, 4500 and 10000 and added to the policy rule.
But the connection doesn't succeed. In audit I can see that ports are correctly configured, but Application is "Unknown UDP", not "Cisco VPN" application. And the connection doesn't ever connect...
I have tested from other locations, that there is no problem with destination.
Do You have any ideas why it doesn't succeed and what do I need to configure. And - is it possible to somehow allow all outgoing traffic for that destination?