Extending existing AC86U mesh without breaking anything

[BlindHope]

Hi, I've a 1 node mesh with ethernet backhaul between two AC86U's. After some messing with settings roughly this time last year, I have had completely trouble free interneting since.

We are doing a light house refurb and I'm going to put another node up in the to-be-converted attic. My questions are:

- To connect another node via ethernet, does the "new"backhaul to node 2 just come out of yellow ethernet port 2 on my main router?
- Is it likely that the new router is going to "play nice" with my existing set up if it's likely on a different firmware? I strongly believe i have such a resilient set up because ive frozen firmware versions on both boxes to 3.0.0.4.386_51529-g70acb9d . I presume it wouldnt be possible to get that exact firmware on a new box?

Thanks

 

[Tech9]

I would get a better router like RT-AX86U Pro and use the old routers as AiMesh nodes. RT-AC86U is End-Of-Life model now.

 

[BlindHope]

Oh interesting I didn't know you could mix and match models. Would that work ok you think?

And am I right on the ethernet? Directing the electrician on how many network ports to factor in what rooms so just want to get mesh wiring clear in my mind

 

[Tech9]

Would that work ok you think?

It will perhaps work okay. Reusing whatever you have is the main benefit.

And am I right on the ethernet?

You can connect the nodes to the main router or to a switch. Both configurations are valid.

I strongly believe i have such a resilient set up

You've got lucky. RT-AC86U is known for above normal hardware failures and software issues.

 

[BlindHope]

Great thanks for your reply