I bought 5 gateways (the 8 channel Pi zero for $155). Three of them have available internet access. Gateway #4 does not have internet access but is within range of gateway #3 (which does), can this gateway be deployed or not?
Lastly, gateway #5 does not have internet access, it is within range of gateway #4 (also no access). Is there any way for all 5 gateways to work while only the first 3 have a direct connection to the internet?