Home Network Community > DSL Modem Routers > OpenVPN
< DSL Modem Routers

OpenVPN

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.

OpenVPN

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
OpenVPN
OpenVPN
2025-07-30 12:31:35
Tags: #VPN
Model: Archer VR400  
Hardware Version: V3
Firmware Version: 1.5.0 0.9.1 v00a1.0 Build 220321 Rel.60385n

Hello

 

I have some minor problems with OpenVPN setup... I set up DNS, generated a certificate and then exported the file. I uploaded the file to the OpenVPN app on my mobile and the app tells me "Authentication Failed... Server TLS Version is too low" does anyone know what to do about it? or will there be a firmware update and will it be fixed?

  0      
 
  0      
 
#1
Options
5 Reply
Re:OpenVPN
2025-07-31 08:27:29 - last edited 2025-07-31 08:27:46

Hello@killer15cze ,

Welcome to our community.

Please click here for the solution.

Welcome to Community！ Get the latest posts: △New Firmware for Archer GE550/GE650 V1 Introduces AI-QoS, EasyMesh IoT Expansion, and More! △New Firmware Releases for Archer BE805 V1/BE450 V1 to Support VPN Merge, New ECO Mode, and More! More posts, please see: △ Get the Ongoing Pre-release Firmware for Wi-Fi Routers Here— Subscribe for Updates! Urgent problems with your Wi-Fi Router, Range Extender, or DSL Modem? Please reach out via private Messages or @Joesph-TP in your new thread directly. Click △ Or ☆Recommended Solution if the post/answer helps.
  0  
  0  
#2
Options
Re:OpenVPN
2025-07-31 09:50:27

Thanks for your effort... but unfortunately it didn't solve my problem. I tried upgrading it, but unfortunately it didn't help... I also tried setting insecure connections in the OpenVPN application on my mobile and still nothing... I'll probably have to buy another DSL modem, it looks like...

  @Joseph-TP 

  0  
  0  
#3
Options
Re:OpenVPN
2025-08-01 06:59:14

hello@killer15cze ,

Thanks for getting back to me.

 

Have you reboot the modem for a try? Is it still the same error message?

 

Welcome to Community！ Get the latest posts: △New Firmware for Archer GE550/GE650 V1 Introduces AI-QoS, EasyMesh IoT Expansion, and More! △New Firmware Releases for Archer BE805 V1/BE450 V1 to Support VPN Merge, New ECO Mode, and More! More posts, please see: △ Get the Ongoing Pre-release Firmware for Wi-Fi Routers Here— Subscribe for Updates! Urgent problems with your Wi-Fi Router, Range Extender, or DSL Modem? Please reach out via private Messages or @Joesph-TP in your new thread directly. Click △ Or ☆Recommended Solution if the post/answer helps.
  0  
  0  
#4
Options
Re:OpenVPN
2025-08-01 16:19:13

  I tried, I tried restarting the phone... Unfortunately, nothing helped... I tried an older version of the firmware, then the dev version again... No version helped me, so I went back to the stable version 
 

@Joseph-TP 

  0  
  0  
#5
Options
Re:OpenVPN
2025-08-04 03:40:28

  @killer15cze ,

We would like to escalate your case to the support engineers, and they will follow up on it. If you are willing to conduct further analysis, please check your inbox and respond.    

Welcome to Community！ Get the latest posts: △New Firmware for Archer GE550/GE650 V1 Introduces AI-QoS, EasyMesh IoT Expansion, and More! △New Firmware Releases for Archer BE805 V1/BE450 V1 to Support VPN Merge, New ECO Mode, and More! More posts, please see: △ Get the Ongoing Pre-release Firmware for Wi-Fi Routers Here— Subscribe for Updates! Urgent problems with your Wi-Fi Router, Range Extender, or DSL Modem? Please reach out via private Messages or @Joesph-TP in your new thread directly. Click △ Or ☆Recommended Solution if the post/answer helps.
  0  
  0  
#6
Options

Information

Helpful: 0

Views: 529

Replies: 5

Tags

VPN
About Us
Press
Copyright © TP-Link Systems Inc. All rights reserved.