Hi @xhope ,
Have you tried to restore domain restriction to the state where it was before?
This browser is no longer supported.
Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support.
dear experts,
I tried to restrict OWA conection from external network via IP and domain restriction function in OWA directory in IIS. After I set it, I can't configure mail account in IOS mail
Hi @xhope ,
As far as I know ,IOS mail is connected to the Exchange server via Exchange Activesync .
Have you tried adding the IP address of this IOS device to your IP limits to see if you can configure the account?
If the answer is helpful, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.