hello i have 3 BB internet in my house and i have all my computer ,ps4,laptop connected to,we have two house size by size and my soon sleep in the other house,i like to connect him to my 3BB service, both house are about 20 meters from each other,what is the best way to go,i buy a wirless usb modem but the speed is to low,can you guys help? thank you.

What is between the two houses?

 

Is running an ethernet cable between them and setting up an access point in the 2nd house an option?

41 minutes ago, JaiMaai said:

Is running an ethernet cable between them and setting up an access point in the 2nd house an option?

 

This would be ideal. 

 

Do you have a spare ethernet port on your 3BB router - there should be four?

 

Ethernet cable runs can be up to 100 meters.

 

So if you can run a cable (CAT6), have the spare port and buy a second router, that might be the best performing option?

 

https://www.lazada.co.th/products/tp-link-archer-c6-wifi-router-ac1200-i1494344587-s3940528997.html?spm=a2o4m.searchlist.list.72.792b3e381WeNjB&search=1&freeshipping=1

 

There are other options, which include connecting a secondary router over WiFi, but that may offer more limited performance.

 

What types of devices does your son have/use?

 

 

Another option: when one external electricity cable serves as a supply for both houses, then 2 powerlines adapters can be used, having ethernet ports and/or wifi.