Hi guys,

I am in the midst of planning a full Omada network upgrade for our office, which currently runs on just basic FTTC broadband with no management.

My planned set up is an ER605v2 routing going to a Jetstream TL-SG3452 as the "Main" switch, with an LS108GP PoE switch to plug an OC200 in via PoE

My main question is this:

Our connection currently requires a DSL/phone line cable and Our ISP router does not have any "bridge" or "modem only" mode. In the expert settings, it does allow for the disabling of DHCP Server and the firewall, and enabling of an "Exposed Host" function, with the ability to point traffic at a separate local IP4 address, which I assume should be the ER605 in this case.

My question is: will this workaround be enough to allow the traffic to route through to the TP link router without causing any potential connection issues or conflicts? Once our office's area gets an FTTP rollout we will be able to plug the router in directly in to the ONT and bypass our ISP router entirely, but until then it seems to be something we will have to live with.