@Clive_A I have already tried to force it and reset it then adopt it, the problem remains the same when I am in 3.0.6 on both switches. As soon as I put the switch back in 3.0.5 it goes up correctly.

@Clive_A when I click on adopt, it's very long and it causes the error with the following message displayed at the top of the page: "Device adoption failed because the device is not responding to...

@Clive_A here is the error (it's in french) I click on retry but I have the same error

@Clive_A they are exactly the same switch, same hardware version and all in 3.0.5 before update. We have 7 TL-SG2210MP switches and we encounter the problem on only 2. In the event log, we just...

Good morning, After updating some 2210MP switches from 3.0.5 to 3.0.6, unable to re-adopt hardware on controller (failed). We are using controller software version 5.12.2 (latest). If I change...

Bonjour, Après mise à jour de certains switchs 2210MP de la version 3.0.5 vers la 3.0.6, impossible de ré adopter le matériel sur le contrôleur (échec). Nous utilisons la version logiciel du...