- Joined
- Aug 23, 2001
- Messages
- 1,587
The adsl filter is not a 'line splitter' - it allows you to plug in your RJ11 adsl cable (for your adsl router/modem) into your female BT modular socket and has another female BT socket on it so you can also still use a phone.
It also does clever magic to prevent interference between the two services (phone and tinternet), which is why you should have one in every phone socket in use in your house, not just the one where your router/modem is plugged in.
It also does clever magic to prevent interference between the two services (phone and tinternet), which is why you should have one in every phone socket in use in your house, not just the one where your router/modem is plugged in.