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Early Access ER605(UN) V2 2.2.6 20240718 Pre-Release Firmware (Released on July 19th, 2024)

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Early Access ER605(UN) V2 2.2.6 20240718 Pre-Release Firmware (Released on July 19th, 2024)

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Early AccessER605(UN) V2 2.2.6 20240718 Pre-Release Firmware (Released on July 19th, 2024)
ER605(UN) V2 2.2.6 20240718 Pre-Release Firmware (Released on July 19th, 2024)
2024-07-03 09:05:50 - last edited 2024-08-16 02:34:59
Model: ER605 (TL-R605)  
Hardware Version: V2
Firmware Version: 2.2.6

This Article Applies to

 

ER605(UN) V2 2.2.6 20240621(Pre-Release)

ER605(UN) V2 2.2.6 20240718(Pre-Release)

 

Release Notes

 

Bug Fixed:


1. Fixed security vulnerabilities reported by teams such as Cisco.
2. Fixed issues where URL Filter, DPI, and other functions did not take effect due to browser updates like Chrome.
3. Fixed issues with DNS proxy abnormalities in certain scenarios.
4. Fixed an issue where the DDNS colleagues displayed multiple two WAN IPs.
5. Fixed an issue where Wireguard VPN traffic was routed through the wrong WAN port in a dual-WAN scenario, leading to connectivity problems.
6. Fix the authentication issue associated with the abnormal cleanup mechanism of Portal authentication-free entries.
7. Fix the configuration exception when the URL Filter content contains "*" or ".".
8. Fix the slow redirection issue after successful Portal authentication.

 

Firmware Download

 

Before the Upgrade

(1) Please be sure you have read the Beta Test Agreement before upgrading the Beta firmware!

(2) You may follow the following guide to upgrade your Omada devices. How to Upgrade/Downgrade Omada Gateways

 

Firmware Download Link

ER605(UN) V2 2.2.6 20240621(Pre-Release)

ER605(UN) V2 2.2.6 20240718(Pre-Release)

 

Notes:

(1) The above firmware is applied to ER605 V2.

(2) Your device’s configuration won’t be lost after upgrading.

(3) Please make sure the firmware version before upgrading is ER605(UN)_V2_2.2.3 Build 20231201, otherwise the firmware upgrade will fail.

 

Additional Information

 

All feedback is welcome, including letting us know about successful device upgrades.

If somehow you encounter an issue during or after the router upgrade, it's suggested to contact us with the following info:

  • Omada Controller version 
  • Device Firmware version with Build number (previous and current)

 

If your router gets bricked during the firmware upgrade, you may follow the guide below to recover the firmware.

How to use the Emergency Mode to recover the firmware for Omada Gateways

 

Update Log

 

July 19th, 2024:

Update to ER605(UN) V2 2.2.6 20240718(Pre-Release)

 

July 3rd, 2024:

Release of this post.

 

Recommended Threads

 

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Current Available Solutions to Omada Router Related Issues [Actively Updated, Post for Subscription]

 

>> Omada EAP Firmware Trial Available Here << *Try filtering posts on each forum by Label of [Early Access]*
  2      
 
  2      
 
#1
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1 Accepted Solution
Re:ER605(UN) V2 2.2.6 20240718 Pre-Release Firmware (Released on July 19th, 2024)-Solution
2024-07-22 03:07:48 - last edited 2024-07-22 03:07:56

Update Log

 

July 19th, 2024:

Update to ER605(UN) V2 2.2.6 20240718(Pre-Release)

 

July 3rd, 2024:

Release of this post.

>> Omada EAP Firmware Trial Available Here << *Try filtering posts on each forum by Label of [Early Access]*
Recommended Solution
  0  
  0  
#17
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26 Reply
Re:ER605(UN) V2 2.2.6 20240621 Pre-Release Firmware (Released on July 3rd, 2024)
2024-07-03 11:09:35

  @Fae 

 

I can't unpack the file, there is something wrong with the packaging

 

  2  
  2  
#2
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Re:ER605(UN) V2 2.2.6 20240621 Pre-Release Firmware (Released on July 3rd, 2024)
2024-07-03 12:53:15

  @MR.S 

 

Same

  1  
  1  
#3
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Re:ER605(UN) V2 2.2.6 20240621 Pre-Release Firmware (Released on July 3rd, 2024)
2024-07-04 05:08:59

  @GRL 

 

then I was able to extract the file.

 

  0  
  0  
#4
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Re:ER605(UN) V2 2.2.6 20240621 Pre-Release Firmware (Released on July 3rd, 2024)
2024-07-04 06:04:26

  @Fae 

 

upgraded 3 routers, no problems so far.

 

  2  
  2  
#5
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Re:ER605(UN) V2 2.2.6 20240621 Pre-Release Firmware (Released on July 3rd, 2024)
2024-07-04 08:41:21

Hi  @GRL 

 

Try some other extract software. I tested with WinRAR that works for me. 

GRL wrote

  @MR.S 

 

Same

 

>> Omada EAP Firmware Trial Available Here << *Try filtering posts on each forum by Label of [Early Access]*
  1  
  1  
#6
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Re:ER605(UN) V2 2.2.6 20240621 Pre-Release Firmware (Released on July 3rd, 2024)
2024-07-04 08:47:47

  @Fae 

 

it looks like someone has fixed the problem. it worked today.

 

  0  
  0  
#7
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Re:ER605(UN) V2 2.2.6 20240621 Pre-Release Firmware (Released on July 3rd, 2024)
2024-07-04 14:36:15 - last edited 2024-07-04 14:38:04

  @Fae 

 

It shouldn't just be tested with WinRAR.

 

If the built in windows, mac and linux unzip tools cant open it im not going to trust it.  I tried with both Windows and Mac and no dice, across a few downloads.  This is the first time i have seen a ZIP from tp-link i cannot open with the standard tools, so this would seem to be a problem at your end.

 

  0  
  0  
#8
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Re:ER605(UN) V2 2.2.6 20240621 Pre-Release Firmware (Released on July 3rd, 2024)
2024-07-05 07:59:22

Hi @GRL 

 

I try to re-generate the zip file and refresh the link. Try the new link today.

GRL wrote

  @Fae 

 

It shouldn't just be tested with WinRAR.

 

If the built in windows, mac and linux unzip tools cant open it im not going to trust it.  I tried with both Windows and Mac and no dice, across a few downloads.  This is the first time i have seen a ZIP from tp-link i cannot open with the standard tools, so this would seem to be a problem at your end.

 

 

 

>> Omada EAP Firmware Trial Available Here << *Try filtering posts on each forum by Label of [Early Access]*
  0  
  0  
#9
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Re:ER605(UN) V2 2.2.6 20240621 Pre-Release Firmware (Released on July 3rd, 2024)
2024-07-05 09:08:39

  @Fae 

 

Thank you, works now

  0  
  0  
#10
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Re:ER605(UN) V2 2.2.6 20240621 Pre-Release Firmware (Released on July 3rd, 2024)
2024-07-09 09:53:16

  @Fae If I'm on version 2.2.5, will this firmware work?

  2  
  2  
#11
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123

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