Omada switches spamming DNS requests

Omada switches spamming DNS requests

14 Reply
Re:Omada switches spamming DNS requests
2026-02-03 21:10:05 - last edited 2026-02-03 21:14:41

  @Ethan-TP 

The command that worked for me (SG2210P switch) was (over SSH):

 

Switch> enable

Switch# configure

Switch(config)# no controller discover

Switch(config)# end

Switch# copy running-config startup-config

 

... update:

scratch that, even with this (and a reboot) the switch still spams with DNS requests...

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#12
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Re:Omada switches spamming DNS requests
Sunday

This is still a problem. I updated firmware on 1 of my switches and now it is constantly spamming DNS queries for the domain `omada`. 

 

The no controller discover command did not work for me and I do not have cloud controller enabled. 

 

How do I make this stop ? 

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#13
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Re:Omada switches spamming DNS requests
Sunday

  @ishanjain28 You don't. TP-Link apparently refuses to fix it.

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#14
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Re:Omada switches spamming DNS requests
Monday

  @smithj33 @ishanjain28 

It's actually implemented for some devices in the next release; if your devices have pre-release firmware available, look for the "Remote Adoption" feature.

 

Unchecking that box will stop the DNS requests. As for when it is slated for official release, unfortunately, I have no news on that. 

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#15
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