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Error executing request. An Azure Active Directory call was made to keep object in sync between Azure Active Directory and Exchange Online. However, it failed. Detailed error message: Unable to update the specified properties for on-premises mastered Directory Sync objects or objects currently undergoing migration. DualWrite (Graph) RequestId: fe8dae72-6987-4de5-a105-84cb7256ce50 The issue may be transient and please retry a couple of minutes later. If issue persists, please see exception members for more information.
i got this error and i do not have Exchange on Premises
ich need to change the Attribut evrytime
is there any solution
Which attribute did you try to change? The error indicates an issue with the dual-write mechanism, which might be a transient one, so you can try again later.
I want just to add a Alias but I couldn't so I changed from my AD proxy address The question why I can't add Alias from exchange online
Ok that's mean any changes I want to make on Emails, Alias I use the attributes on AD
You cannot, because you are using directory synchronization. That means that any changes must be made on-premises. Regardless of whether you have Exchange on-premises.
Or should I install Exchange on premises ?
Any changes need to be made in your on-premises AD. Thus, the attribute must exist there, so at the very least, make sure to extend the AD schema with the Exchange schema extensions.
If you are comfortable working with the AD tools to manage objects and attributes, you can continue using so. Even though this is not technically a supported scenario, it works just fine.
Okay, thanks for you answer that helpful, I have please another question, ich have also Azure P1 so I can write back from online exchange or entra toAD in premises right? Would suggest that?Greetings
No, you cannot. Directory synchronization is one-way only, from on-premises to Azure AD. There are only a handful of attributes that can be written back to on-opremises, and only when the Exchange Hybrid option is selected.
Thanks for your answer I got it greetings
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Dear @Ahmad Saket ,
Glad to see you, please don't forget to upvote and Accept as answer if the reply is helpful, cheers~