We are planning to get a branch office model of Watchguard XTM 23 for firewall and VPN tunnel to the branch office.
At our main office the Internet link is on static IP, but for the branch office we are thinking of the much cheaper Dynanic IP plan.
Can the VPN be supported on Dynamic DNS? we can pay for a subscription to e.g. dyn.com for Dynamic DNS hosting.
Question is whether the VPN supports Dynamic DNS?