https://community.bt.com/t5/Archive-Staging/Broadband-extender-600-kits/m-p/2139773#M1236794 <P>Not clear how you have things connected, but you can only connect one ' master' to the hub. You just need to add further ' slaves' to the existing master.</P> Sun, 07 Feb 2021 15:52:38 GMT licquorice 2021-02-07T15:52:38Z https://community.bt.com/t5/Archive-Staging/Broadband-extender-600-kits/m-p/2139761#M1236793 <P>Have 2 new extender flex 600 adaptors installed. Data, ethernet, power lights all on. Wanted to extend home coverage and installed 2 new extender 600 units, no power plug outlet type, but data light will not come on. Power and ethernet lights do illuminate. Tried reset process for the new units but still no data light on. Can anyone help resolve this problem please?</P> Sun, 07 Feb 2021 15:09:38 GMT https://community.bt.com/t5/Archive-Staging/Broadband-extender-600-kits/m-p/2139761#M1236793 Mikethomson 2021-02-07T15:09:38Z https://community.bt.com/t5/Archive-Staging/Broadband-extender-600-kits/m-p/2139773#M1236794 <P>Not clear how you have things connected, but you can only connect one ' master' to the hub. You just need to add further ' slaves' to the existing master.</P> Sun, 07 Feb 2021 15:52:38 GMT https://community.bt.com/t5/Archive-Staging/Broadband-extender-600-kits/m-p/2139773#M1236794 licquorice 2021-02-07T15:52:38Z