Landline not working FTTC

[hurtthebird]

Had TPG FTTC service activated last week. Everything was working at one point. Just the other day the phone stopped working. It says line in use all the time. I tried multiple cables. I tried restarting the modem, nbn box, and router. It didn't work please help promptly.

[Riezl]

Hi @hurtthebird , we recommend having a read of these community articles, which may help with your concern:

• Troubleshooting Problems with TPG Home Phone Calls
• Troubleshooting No Dial Tone - TPG Home Phone/Voice Service

If the issue persists, please let us know so we can check further. Thank you.