It's provided security and a VPN connection.
GUI configurations and menus are not intuitive, thus making it difficult to identify dependent configurations completion.
I've used it for two years.
In most cases no issues, except a few times when the External Interface would not take a public dynamic IP address.
There were some issues, when the firewall would work for six months straight, and then cause VPN slowness, which was resolved right after a reboot. Not many companies allow themselves to have such downtime.
No issues encountered.
Service is great.Technical Support:
Service is great.
We previously used a mix of WatchGuard and Cisco firewalls. We switched because Dell offered an affordable, stable, flexible option that is easier to deploy and configure.