DDNS and WireGuard connection

alfonso.vin

2025-05-07 21:55:37 - last edited 2025-05-28 08:35:47

Posts: 3

Helpful: 0

Solutions: 0

Stories: 0

Registered: 2020-10-31

DDNS and WireGuard connection

2025-05-07 21:55:37 - last edited 2025-05-28 08:35:47

Model: Archer C7

Hardware Version: V1

Firmware Version:

Hello

my experiencia with TP link DDNS and WireGuard has a issue the first time I use the service after a change of public IP

wireguard is running in Raspberry Pi and the end point is to link DDNS.

when public ip is changed I can't reach the end point setup as to link DDNS cause it still point at the old IP public. The key is that I reach the correct IP after a vpn disconnection and reconection

how could I force the propagation of ip to tplink. How much time it takes. How could I discover the behavior of the service?

1 Accepted Solution

Joseph-TP

2025-05-09 08:28:16 - last edited 2025-05-28 08:35:47

Posts: 3777

Helpful: 232

Solutions: 1346

Stories: 0

Registered: 2024-06-22

Re:DDNS and WireGuard connection-Solution

2025-05-09 08:28:16 - last edited 2025-05-28 08:35:47

Hi@alfonso.vin,

Thank you for contacting our community.

For your issue, please check the following suggestions:

1. Confirm that the DDNS domain name can be successfully resolved to the new IP.
2. Check whether the WireGuard configuration uses the domain name instead of the IP, and restart the service.
3. Clear the DNS cache.

Feel free to contact us if you have any update.

Check Out the Latest Posts: △ Pre-release Firmware for Archer AX80 Supports EasyMesh in AP Mode, DoH/DoT, ECO Mode, and More △Introducing AI QoS: Elevate Your Gaming Experience on the Archer GE800 Gaming Router △Connect TP-Link Archer BE550 to Germany's DS-Lite (Dual Stack Lite) Internet via WAN △ Tether KidShield Test Recruitment - Safeguarding Children's Online Experience

DDNS and WireGuard connection

DDNS and WireGuard connection

Information

Voters 0

Tags