WatchGuard Technologies Computers & Internet - Recent Questions, Troubleshooting & Support

I would suggest that you go through this guide, it will explain you every step which you need to make to get your modem and internet connection back on track: The ultimate Link Troubleshoot guide: Problems. solutions, PDF manuals

The key with any VPN solution is to make sure that the configurations on both ends match. I am not very familiar with this particular product, but it looks like you need to have the proper VPN licenses installed first. There are two types of VPN you can do. 1) Site to Site - This is where the are two static boxes that you want to create an encrypted tunnel between 2) Remote User access - This is where mobile users connect to a central site over an encrypted tunnel from their home or on the road. Next, take a looks at the User Guide PDF here: https://www.watchguard.com/help/documentation/soho6.asp Chapter 10 tells how to configure the VPN on the Firebox side. You would just duplicate your settings if your doing option #1. Chapter 11 tells how to configure the VPN on the client side. This section would tell you how to configure the client software for option #2. Hope this helps.

Your Internet gateway <--- primary router Port #1 on primary router <---> VPN server Port #2 on primary router <--> Load Balancer Load Balancer <--> web-server #1 Load Balancer <--> web-server #2 Load Balancer <--> web-server #3 VPN traffic enters your network, through the router to the VPN server, and then VPN-server back through the router to your internal servers. Web-traffic goes through the Load Balancer, for distribution to the collection of servers.