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ER605 V2 Firmware Upgrade Issue

ER605 V2 Firmware Upgrade Issue

ER605 V2 Firmware Upgrade Issue
ER605 V2 Firmware Upgrade Issue
2025-02-28 21:28:01 - last edited 2025-03-03 02:15:05
Tags: #Firmware Update
Model: ER605 (TL-R605)  
Hardware Version: V2
Firmware Version: 2.1.1

So I'm trying to upgrade the firmware on my ER605 as it appears there is an issue in 2.1.1 reassigning IP's to clients with a reserved IP.

 

I'm running into an issue where I am getting an Upgrade failed message. In reading it appears I have to step through the firmware version before I can install 2.2.6.

 

If this is correct I'm stuck. The website only has the 2.2.6 firmware available ER605 | Omada Network Support

And even if I could find firmwares, I can't find a list of what firmwares were released.

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#1
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1 Accepted Solution
Re:ER605 V2 Firmware Upgrade Issue-Solution
2025-03-03 00:47:06 - last edited 2025-03-03 02:37:49

Hi @rlongfield 

Thanks for posting in our business forum.

You can try the release note. There is a middle firmware which you need to upgrade to before you upgrade to the firmware that was released later on.

 

When you choose the firmware for your device, make sure you pick the hardware version to V2 which should list all the related firmware.

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#3
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Re:ER605 V2 Firmware Upgrade Issue
2025-03-01 15:44:06

  @rlongfield 

 

they are all right here

 

https://support.omadanetworks.com/ca/product/er605/v2/?resourceType=download

Main: ER8411 x1, SG3428X x1, SG3452 x1, SG2428LP x1, SG3210 x1, SG2218P x1, SG2008P x3, ES208G x1, EAP650 x6 Remote: ER7206 v2 x1, ER605 v2 x3, SG2008P x2, EAP650 x2, ES205G x1 Controller: OC300
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#2
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Re:ER605 V2 Firmware Upgrade Issue-Solution
2025-03-03 00:47:06 - last edited 2025-03-03 02:37:49

Hi @rlongfield 

Thanks for posting in our business forum.

You can try the release note. There is a middle firmware which you need to upgrade to before you upgrade to the firmware that was released later on.

 

When you choose the firmware for your device, make sure you pick the hardware version to V2 which should list all the related firmware.

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#3
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