Home Network CommunityDSL Modem RoutersUnstable IPv6 Connectivity on Devices After Upgrading Archer VR2100v(DE) V1 Firmware to 1.18.0
DSL Modem Routers

Solution Unstable IPv6 Connectivity on Devices After Upgrading Archer VR2100v(DE) V1 Firmware to 1.18.0

Solution Unstable IPv6 Connectivity on Devices After Upgrading Archer VR2100v(DE) V1 Firmware to 1.18.0

SolutionUnstable IPv6 Connectivity on Devices After Upgrading Archer VR2100v(DE) V1 Firmware to 1.18.0
Unstable IPv6 Connectivity on Devices After Upgrading Archer VR2100v(DE) V1 Firmware to 1.18.0
2025-03-28 08:56:08 - last edited 2025-04-01 12:09:35
Tags: #Official #Network Connectivity #IPv6 #Highlighted Thread
Model: Archer VR2100v  
Hardware Version: V1
Firmware Version: 1.18.0 Build 241018

This Article Applied To

Archer VR2100v(DE) V1

 

Background Introduction

Recently, some German users provided feedback that after upgrading to 1.18.0 0.9.1 v009e.0 Build 241018 Rel.43535n, the IPv6 connectivity of their devices (such as mobile phones and computers) is unstable. For example, they cannot ping IPv6 addresses or access IPv6 websites. Some users also reported that there was no network when connecting to WiFi, or the WiFi was disconnected quickly.

 

Note: These users usually take dual-stack (IPv4 and IPv6) or DS-Lite lines for internet access.

 

Recommended Solution

It is suggested to upgrade to the following Beta firmware to see if it can solve the problem:

Archer VR2100v(DE)_V1_20241212

 

Note: 

Please be sure you have read the Terms and Conditions for TP-Link Beta Firmware before proceeding.

The download link above contains the firmware and manual upgrade instructions.

 

We appreciate your patient waiting for new official firmware which will fix the problem.

If the suggestion above does not work, please feel free to let us know with detailed description about your situation~

Check Out the Latest Posts: Archer GE550 - BE9300 Tri-Band Wi-Fi 7 Gaming Router EasyMesh Is Available When Wi-Fi Routers Work in AP Mode as A Controller. Archer BE550 New Software Enhances System Stability and Optimizes MLO Network Stability. TL-WA3001 Supports EasyMesh, Speed Limit, Guest Network in AP Mode and/or Multi-SSID Mode.
7
7
#1
7 Reply
Re:Unstable IPv6 Connectivity on Devices After Upgrading Archer VR2100v(DE) V1 Firmware to 1.18.0
2025-09-16 10:57:14

  @Marvin_S This issue affects me. Is there an official tested firmware that has dealt with this issue?

0
0
#2
Re:Unstable IPv6 Connectivity on Devices After Upgrading Archer VR2100v(DE) V1 Firmware to 1.18.0
2025-11-07 21:40:47
Con Caption

  @Marvin_S 

0
0
#3
Re:Unstable IPv6 Connectivity on Devices After Upgrading Archer VR2100v(DE) V1 Firmware to 1.18.0
2025-12-08 20:42:47

  @Marvin_S BIUS

0
0
#4
Re:Unstable IPv6 Connectivity on Devices After Upgrading Archer VR2100v(DE) V1 Firmware to 1.18.0
2026-03-10 11:56:49

  @Marvin_S 

Some users of Archer VR2100v (DE) V1 reported unstable IPv6 connections after upgrading to firmware 1.18.0 Build 241018. Issues include failing to access IPv6 sites or WiFi disconnecting. The recommended fix is to upgrade to the Beta firmware Archer VR2100v(DE)_V1_20241212. Users should read the TP-Link Beta Firmware terms and follow the manual upgrade instructions.

0
0
#7
Re:Unstable IPv6 Connectivity on Devices After Upgrading Archer VR2100v(DE) V1 Firmware to 1.18.0
2026-03-14 13:25:44

  @Marvin_S Immortal iOS is experiencing an in-game bug where crests aren’t working properly, affecting gameplay or rewards.

0
0
#8
Re:Unstable IPv6 Connectivity on Devices After Upgrading Archer VR2100v(DE) V1 Firmware to 1.18.0
2026-03-30 07:21:42

  @Marvin_S 
Any chance of this firmware ever leaving beta?

0
0
#10
Re:Unstable IPv6 Connectivity on Devices After Upgrading Archer VR2100v(DE) V1 Firmware to 1.18.0
Monday

  @Marvin_S 

This beta firmware just fixed a bug where after switching the router operation mode from "DSL modem router" to "Wireless router" some of my smartphones couldn't connect anymore to the Wifi. No Wifi settings were altered and I saw in the system logs that there was some issue with the DHCP.

Thanks for that!

Anyway, for such critical bugs it would be good to have an official release.

0
0
#11

Information

Helpful: 7

Views: 4720

Replies: 7

Tags

Official Network Connectivity IPv6 Highlighted Thread
About Us
Press
Copyright © TP-Link Systems Inc. All rights reserved.