The phone works from the extension but when the router is plugged in to the extension. If you have fibre to the home have a look at fibre to the home.

Broadband Wiring Diagram How Broadband Internet Works Explain
Adsl socket wiring diagram. Check your wiring and set up for information. Adsl filters have their own capacitor therefore taking the ringwire out of the loop still means that your phones will ring. There is also the telephone line next to it wh. The above diagram assumes standard telephone wiring. Adsl wiring there is no such thing as a typical telephone wiring installation because of factors such as the type of plugs and sockets used australian 600 series or modular the use of parallel or star wiring configurations the use of diy extension leads and double adaptors etc. For much more detail then please watch my longer 22 minute.
In which case it is terminal 2 and terminal 5 that need to remain connected. Please see the photos attached there are a and b sockets on the backplate and 532 on the front. If youre having trouble with your broadband a few simple checks can get you up and running again. Good evening i hope somebody can help. Otherwise follow the instructions below. I have connected the extension cable to pins 3 5 and 2 at the master socket and similarly to the extension socket.
Some homes may have older or non standard wiring. Hi this video is a very quick example of how to wire up a nte5 master socket as found in the uk on bt and virgin media telephone lines. First youll need to check your type of master socket. I am trying to wire in an extension socket for broadband. I have stupidly disconnected my master 5c broadband socket and cant for the life of me manage to re wire it. A telephone near the adsl modem with additional telephones wired back to a master socket in star wiring configuration.
Wiring a broadband extension socket from a bt master any help would be appreciated. Whilst the following diagrams are not comprehensive they should in conjunction with a bit of common sense assist in helping you to correctly install your adsl equipment.