Solution to DHCP Issues of Routers (ER605 | ER7206 | ER8411 | ER7212PC) [Closed on May 22nd 2023]

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Solution to DHCP Issues of Routers (ER605 | ER7206 | ER8411 | ER7212PC) [Closed on May 22nd 2023]

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Re: ER605 ER7206 v1 - DHCP Server May Fail With 1.2.0 and 1.2.1 Firmware [Updated on Nov 11st 2022]
2022-11-13 12:09:59

  @Fae So far, it's working pretty well without issues the beta firmware ER605(UN)_v1_1.2.2_Build 20220902 (Beta) and ER605v1. No more DHCP issues for now. Omada version 5.6 on OC200.

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Re: ER605 ER7206 v1 - DHCP Server May Fail With 1.2.0 and 1.2.1 Firmware [Updated on Nov 11st 2022]
2022-11-13 14:05:28

Please take the last Beta for er605 V1 down. It brakes a running network, so I also had to downgrade to 20220902 beta again.

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Re: ER605 ER7206 v1 - DHCP Server May Fail With 1.2.0 and 1.2.1 Firmware [Updated on Nov 11st 2022]
2022-11-14 00:15:49

  @Fae 

 

I want to report, like many here, that this update (omada 5.6.4) to ER7206 (1.2.3) has created DHCP issues i did not previously have.  Not only does the controller/gateway not issue valid IPs to clients, it does not honor IP reservations.  As a result, my entire network is down.

 

How do you downgrade firmware?

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Re: ER605 ER7206 v1 - DHCP Server May Fail With 1.2.0 and 1.2.1 Firmware [Updated on Nov 2nd 2022]
2022-11-14 01:24:52

Dear @GRL,

 

GRL wrote

Again, may i suggest a tidy up of the rather hilarious first post, or rename the thread to "Current ER605 / 7206 Releases" 

 

Also, its the "11th" not "11st" :-)

 

Thank you for your kind feedback. I'm sorry for the mistake, you're right as 11 is not pronounced as ten one. I just corrected this.

 

About the rather hilarious first post, may I ask which post you are pointing to?

>> Omada EAP Firmware Trial Available Here << *Try filtering posts on each forum by Label of [Early Access]*
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Re: ER605 ER7206 v1 - DHCP Server May Fail With 1.2.0 and 1.2.1 Firmware [Updated on Nov 11st 2022]
2022-11-14 01:32:53

Dear @DannyZ,

 

DannyZ wrote

I want to report, like many here, that this update (omada 5.6.4) to ER7206 (1.2.3) has created DHCP issues i did not previously have.  Not only does the controller/gateway not issue valid IPs to clients, it does not honor IP reservations.  As a result, my entire network is down.

 

Sorry to hear that you have some trouble after upgrading the firmware.

I noticed that you have created a new thread to report the issue, so I'd like to follow up with your case here.

>> Omada EAP Firmware Trial Available Here << *Try filtering posts on each forum by Label of [Early Access]*
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Re: ER605 ER7206 v1 - DHCP Server May Fail With 1.2.0 and 1.2.1 Firmware [Updated on Nov 11st 2022]
2022-11-14 01:47:07

Dear @kogo21,

 

kogo21 wrote

  @Fae So far, it's working pretty well without issues the beta firmware ER605(UN)_v1_1.2.2_Build 20220902 (Beta) and ER605v1. No more DHCP issues for now. Omada version 5.6 on OC200.

 

Thank you for your update. Do you have any issues with the newer beta ER605(UN)_v1_1.2.2_Build 20221015 (Beta)?

>> Omada EAP Firmware Trial Available Here << *Try filtering posts on each forum by Label of [Early Access]*
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Re: ER605 ER7206 v1 - DHCP Server May Fail With 1.2.0 and 1.2.1 Firmware [Updated on Nov 11st 2022]
2022-11-14 03:20:59

  @Fae 

Please see my feedback on the 1015 beta : https://community.tp-link.com/en/business/forum/topic/581548?replyId=1149494

 

OmadaLinux v5.13.10 R605 V1:1.3.0 - Build 20230511 R.51317 SG2008P V1:V1.0.8 Build 20230602 R.73473 SG2008P V3:V3.0.5 Build 20230602 R.73473 3 x EAP245 V3:V5.1.0-Build 20230104 R.79433
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Re: ER605 ER7206 v1 - DHCP Server May Fail With 1.2.0 and 1.2.1 Firmware [Updated on Nov 11st 2022]
2022-11-14 05:29:14

  @DannyZ See #74

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Re: ER605 ER7206 v1 - DHCP Server May Fail With 1.2.0 and 1.2.1 Firmware [Updated on Nov 11st 2022]
2022-11-15 02:36:05 - last edited 2022-11-15 02:52:17

Dear @TandS,

 

TandS wrote

  @Fae 

Please see my feedback on the 1015 beta : https://community.tp-link.com/en/business/forum/topic/581548?replyId=1149494

 

Thank you for your kind feedback. I noticed it and have forwarded to the support engineers for attention. From the current feedback we received, the 1015 Beta can resolve the DHCP issues for most users. For your case, there might be something else we overlooked. To follow up with the case, we may need to check more detailed information when the issue occurs. Sorry to ask this but is it possible for you or are you willing to upgrade to the ER605 1015 beta again to try reproducing the issue in your network for further troubleshooting? Please feel free to let me know if I can be of any further help here. 

 

Edit: tag @kogan here for attention.

>> Omada EAP Firmware Trial Available Here << *Try filtering posts on each forum by Label of [Early Access]*
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Re: ER605 ER7206 v1 - DHCP Server May Fail With 1.2.0 and 1.2.1 Firmware [Updated on Nov 11st 2022]
2022-11-15 02:48:54

Dear @KellisR,

 

KellisR wrote

  @Fae As a new owner I thought I was going nuts not being able to figure out what was happening after doing the recommended "New router, upgrade to latest release." routine. Fortunately a Reddit poster knew of this thread. What I don't understand is along with all of the Beta updates, why a link wasn't provided to the last stable version ER605(UN)_V1_1.1.1_Build 20210723 & ER7206(UN)_V1_1.1.1_Build 20210723 for those of use that need stability over new features. Did I miss something?

 

FYI. This page https://www.tp-link.com/us/support/download/er605/v1/#Firmware didn't come up in a Google Search of ER605 v1.6 router firmware. I tracked it down in other Reddit posts. 

 

Thank you for your kind feedback. We'll consider to add the current official firmware download link in the solution post where we provided the Beta firmware to solve some certain issues.

 

For Omada Router such as ER605, v1 is actually equal to v1.6, they use the same firmware, but just sold in different sales channels. If you want to track the last official firmware for Omada Routers, welcome to subscribe to this post.

 

For any other questions related to the Omada Router, please feel free to Start a New Thread here to get help from TP-Link experts and fellow customers alike. See you soon in the forums!

>> Omada EAP Firmware Trial Available Here << *Try filtering posts on each forum by Label of [Early Access]*
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#84
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