This topic https://community.bt.com/t5/Archive-Staging/mastersocket-5c/m-p/2180354#M1233585 <P>Can anyone help me install master socket 5c, this is the one i bought&nbsp;</P> <P>&nbsp;</P> <P>Open reach wont install it unless there is a fault.</P> <P>Im not sure what cable colour goes to which terminal a/b</P> <P>&nbsp;</P> <P>I have to use white orange/ and orange.</P> <P>&nbsp;</P> <P>&nbsp;</P> <P>&nbsp;</P> <P>&nbsp;</P> Sat, 28 Aug 2021 15:01:26 GMT duck200 2021-08-28T15:01:26Z mastersocket 5c https://community.bt.com/t5/Archive-Staging/mastersocket-5c/m-p/2180354#M1233585 <P>Can anyone help me install master socket 5c, this is the one i bought&nbsp;</P> <P>&nbsp;</P> <P>Open reach wont install it unless there is a fault.</P> <P>Im not sure what cable colour goes to which terminal a/b</P> <P>&nbsp;</P> <P>I have to use white orange/ and orange.</P> <P>&nbsp;</P> <P>&nbsp;</P> <P>&nbsp;</P> <P>&nbsp;</P> Sat, 28 Aug 2021 15:01:26 GMT https://community.bt.com/t5/Archive-Staging/mastersocket-5c/m-p/2180354#M1233585 duck200 2021-08-28T15:01:26Z Re: mastersocket 5c https://community.bt.com/t5/Archive-Staging/mastersocket-5c/m-p/2180356#M1233586 <P>Please remove the link, it is against forum rules. It doesn't matter which way round the wires go, broadband isn't polarity conscious</P> Sat, 28 Aug 2021 12:32:23 GMT https://community.bt.com/t5/Archive-Staging/mastersocket-5c/m-p/2180356#M1233586 licquorice 2021-08-28T12:32:23Z