I was looking for a way to use my Airtel VoIP landline connection without a physical landline phone, and I came across this project:
GitHub - DavidNingthou/Zyxel-Router-Configuration-Backup-Restore-Tool-AOT-5221ZY: This tool provides comprehensive functionality for working with Zyxel router configuration backups. It can download, decrypt, encrypt, and restore configuration files, as well as extract and analyze firmware images.
However, I'm facing two issues:
GitHub - DavidNingthou/Zyxel-Router-Configuration-Backup-Restore-Tool-AOT-5221ZY: This tool provides comprehensive functionality for working with Zyxel router configuration backups. It can download, decrypt, encrypt, and restore configuration files, as well as extract and analyze firmware images.
However, I'm facing two issues:
- My router's VoIP service is configured to use IPv6, but Zoiper doesn't support IPv6 SIP, so I can't register the account.
- The SIP server ims.airtel.in appears to be unreachable/down, so I can't connect to it either.
