Help with Zyxel USG40 Setup

[Valhalla_tech]

No diagram attached. Do they have a static or dynamic service? You do not want to be messing around with VPN on dynamic service, even with DDNS. Was VPN working before the move?

Apologies, diagram attached. I don't know if it's dynamic or static, that's something I'll have to ask about. As far as I know, VPN was working before the move. I do not know what setup they had with the ISP at the previous location. Someone else setup their network initially, and I'm just being brought in for this move. So, I have to wade through old configurations and try to make sense of it.

It looks to me like any solution I go with, I'm going to have to get on the flute with Verizon and figure out exactly what they have before I can setup the Zyxel with any confidence.

 

[Markverhyden]

Yes, you'll have to sort out the type of service they have before you can move ahead. If your keeping the G1100 you'll want cat going from a LAN port to the P1 port on the Zyxel, then cat from the LAN on the Zyxel, P3-6, to the switch. You will also want to grab a copy of the config from the Zyxel, for backup as well as understanding the setup.