- Check that the router/modem is powered on.
- Check and note which lights are showing on the router.
- Make sure all cabling is firmly plugged into the router/modem and the micro-filter.
- The router/modem has been rebooted
- Check that the line has a dial tone (may not apply for lines with outbound call barring). If it doesn’t you will need to report a fault to your telephone provider
- Check and replace the DSL microfilter
- If the router is connected via a extension lead, try connecting it to the master socket
- If any other equipment uses the line, try removing the equipment from the line and retesting
Router configuration details
Routers should be configured with the below parameters:
VPI: 0
VCI: 38
PPP Type/Encapsulation: PPPoA (PPP over ATM) NOT PPPoE
Framing: VC-MUX
Modulation/Mode: G.DMT