Hi guys,

Before adding a gateway, my topology was like:

3rd party ROUTER - OMADA SWITCH - 3  APs & OC200

Now I've added a router and configured its subnet  from its www.

3rd party ROUTER (192.168.0.1) - ER605 ROUTER (192.168.1.1) - OMADA SWITCH - 3 APs & OC200

At first it was working but I could not Adopt it. Omada controller couldnt be reached too. After a while Omada controller started to be available and I could Adopt new ER605 as a gateway.

During the "configuring" step of adoption, I lost Access to everything. 

My all client devices "returned" to my ISP router subnet (192.168.0.x) with x=1 as a gateway. However the internet stopped to work. Er605 behave like if it was working in bypass mode. Have no Access to it 

I dont know what to do now. Please help!

Thx in advance!

UPDATE:

After configuring the gateway by OMADA controller it changed its IP to 192.168.0.1 which is in conflict with ISP router. 

I disconnected ISP router to be able to login to Omada gateway, but the password I set up is invalid.

Cant login to OC200 neither 😭

UPDATE2:

did everything again + I updated ER605 to the newest version.

It seems that adopting ER605 in Omada controller kills it. All clients see no gateway, nor have assigned IP. 😭