This Article Applies to:

 

ER605 V2 2.2.3 Build 20231201 (Fully adapted to Omada SDN Controller v5.11)

 

Release Notes:

 

Bug Fixed:

 

1. Fixed the bug that LAN devices can’t be accessed from WAN via IPv6.
2. Fixed web login interface command injection vulnerability.
3. Fixed the occasional hang during startup.
4. Fixed the bug of occasional ineffectiveness when toggling or modifying Port Forwarding rules.
5. Fixed the bug that when modifying the DNS cache TTL value while using the DOH/DOT feature resulted in DNS resolution failures for several minutes.
6. Fixed the bug that when device works as OpenVPN Client, VPN tunnel did not automatically reconnect after timeout.
7. Security Enhancements.

• Block all IPv6 data in the WAN IN direction by default, and you can allow IPv6 data via ACLs.
• The Standalone web page uses HTTPS by default, if you have disabled the HTTPS port, please enable the HTTPS port before upgrading the firmware.

 

Firmware Download:

 

• Direct Download:

 

ER605(UN)_V2_2.2.3 Build 20231201  Full Release Note >

Note:

• The firmware is applied to ER605 V2/2.6
• Your device’s configuration won’t be lost after upgrading.
• Before the upgrade, please make sure you have enabled HTTPS(443).

 

 

• Download From TP-Link Global "EN" Website:

 

ER605(UN) V2_2.2.3 Build 20231201:

https://www.tp-link.com/en/support/download/er605/#Firmware

 

 > Notes < 

 

(1) The official firmware is normally released to the Cloud ahead of the official website or the forum as it doesn't require further manual editing. Generally speaking, the official firmware will be pushed to the Cloud first, then the TP-Link global "EN" website, this global "EN" forum, and later the TP-Link local websites. In rare occasions, the new release will be published to the global "EN" website ahead of the Cloud, which will be announced in the global "EN" forum, like this.

 

(2) The firmware upgrades for the wired products including Omada Controller, Router and Switch are universal, so you can download the firmware files from the global "EN" website or this forum to enjoy the new release. For wireless products such as Omada EAP, due to the limitation of local wireless laws and regulations, the firmware may be divided into different versions such as EU/US/CA/... , it's suggested to upgrade firmware from the local TP-Link official website accordingly.

 

(3) At present, only the new firmware release for the Omada Controller and Router will be continuously updated in this global "EN" forum. To get notified with the new release of Omada SDN Controller, welcome to subscribe to Topic 245226. To get notified with the new release of Omada Routers, welcome to subscribe to Topic 255644. For other product lines, please check for updates via the Cloud or from the TP-Link official websites.

 

Feedback:

 

Any further feedback on the new firmware, please feel free to start a new thread from HERE.

To get better assistance, you may check Tips For Efficiently Reporting an Issue In The Community.

 

When reporting an issue, especially it's about firmware upgrade, it's suggested to include the following info:

-- Management mode (Controller or Standalone)

-- Device Model(s) and Hardware

-- Device Firmware (previous and current)

 

Thank you in advance for your great cooperation and support. See you in the forums soon!

 

Related Threads:

 

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