Hi, 

We have a house with an annexe and have used the Deco M9''s for our network to cover both buildings. The main Deco is wired to our router then we've got 3 pods in the main house. Another pod is connected via ethernet cable to the main pod in the annexe then there is one other pod in the annexe. 

I created a guest network for the annexe but I can't join this from the annexe, although I can join the guest network in the main house. When I'm in the annexe it just says failed to connect or can't get ip? 

Any ideas that may help please?