SOLVED

You don't have permission to sent to

%3CLINGO-SUB%20id%3D%22lingo-sub-389782%22%20slang%3D%22en-US%22%3EYou%20don't%20have%20permission%20to%20sent%20to%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-389782%22%20slang%3D%22en-US%22%3E%3CP%3EHi%2C%26nbsp%3B%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3EWhen%20we%20book%20a%20room%2C%20the%20message%20%22You%20don't%20have%20permission%20to%20sent%20to%20%22%20is%20showing%2C%20and%20we%20got%20the%20undeliverable%20bounce%20back%20message%20if%20sending%20it.%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3E%3CSPAN%20class%3D%22lia-inline-image-display-wrapper%20lia-image-align-inline%22%20style%3D%22width%3A%20662px%3B%22%3E%3CIMG%20src%3D%22https%3A%2F%2Fgxcuf89792.i.lithium.com%2Ft5%2Fimage%2Fserverpage%2Fimage-id%2F100348i9338FD1B3CE2BF98%2Fimage-size%2Flarge%3Fv%3D1.0%26amp%3Bpx%3D999%22%20alt%3D%22room1.JPG%22%20title%3D%22room1.JPG%22%20%2F%3E%3C%2FSPAN%3E%3C%2FP%3E%3CP%3EHow%20to%20solve%20this%20issue%3F%20Need%20help!%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3EThanks%20in%20advance!%3C%2FP%3E%3C%2FLINGO-BODY%3E%3CLINGO-LABS%20id%3D%22lingo-labs-389782%22%20slang%3D%22en-US%22%3E%3CLINGO-LABEL%3EOffice%20365%3C%2FLINGO-LABEL%3E%3C%2FLINGO-LABS%3E%3CLINGO-SUB%20id%3D%22lingo-sub-390458%22%20slang%3D%22en-US%22%3ERe%3A%20You%20don't%20have%20permission%20to%20sent%20to%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-390458%22%20slang%3D%22en-US%22%3E%3CP%3E%3CA%20href%3D%22https%3A%2F%2Ftechcommunity.microsoft.com%2Ft5%2Fuser%2Fviewprofilepage%2Fuser-id%2F58%22%20target%3D%22_blank%22%3E%40Vasil%20Michev%3C%2FA%3E%26nbsp%3B%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3EHi%20Vasil%2C%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3EThank%20you%20for%20your%20help!%20Yes%2C%20it%20is%20configured%20to%20only%20allow%20a%20group%20of%20users%20to%20book%20the%20room.%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3EThank%20you%20for%20your%20help!!%3C%2FP%3E%3C%2FLINGO-BODY%3E%3CLINGO-SUB%20id%3D%22lingo-sub-390084%22%20slang%3D%22en-US%22%3ERe%3A%20You%20don't%20have%20permission%20to%20sent%20to%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-390084%22%20slang%3D%22en-US%22%3E%3CP%3EThis%20is%20basically%20the%20%22delivery%20restrictions%22%20feature%20you%20can%20configure%20for%20any%20type%20of%20mailbox.%20Someone%20configured%20a%20list%20of%20people%20that%20are%20not%20allowed%20to%20send%20messages%2C%20or%20similarly%2C%20a%20list%20of%20people%20that%20are%20allowed%20and%20everyone%20else%20is%20blocked.%20You%20can%20confirm%20this%20via%3A%3C%2FP%3E%0A%3CP%3E%26nbsp%3B%3C%2FP%3E%0A%3CP%3E%3CFONT%20style%3D%22background-color%3A%20%23ffffff%3B%22%3EGet-Mailbox%20roomname%20%7C%20fl%20accept*%2Creject*%2CRequireSenderAuthenticationEnabled%3C%2FFONT%3E%3C%2FP%3E%3C%2FLINGO-BODY%3E%3CLINGO-SUB%20id%3D%22lingo-sub-389800%22%20slang%3D%22en-US%22%3ERe%3A%20You%20don't%20have%20permission%20to%20sent%20to%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-389800%22%20slang%3D%22en-US%22%3EAre%20the%20mailboxes%20on-premises%2C%20in%20Office%20365%20or%20is%20it%20a%20hybrid%20with%20one%20on-premises%20and%20the%20other%20in%20Office%20365%3F%3C%2FLINGO-BODY%3E
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Frequent Contributor

Hi, 

 

When we book a room, the message "You don't have permission to sent to " is showing, and we got the undeliverable bounce back message if sending it.

 

room1.JPG

How to solve this issue? Need help!

 

Thanks in advance!

3 Replies
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Are the mailboxes on-premises, in Office 365 or is it a hybrid with one on-premises and the other in Office 365?
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Best Response confirmed by Grace Yin (Frequent Contributor)
Solution

This is basically the "delivery restrictions" feature you can configure for any type of mailbox. Someone configured a list of people that are not allowed to send messages, or similarly, a list of people that are allowed and everyone else is blocked. You can confirm this via:

 

Get-Mailbox roomname | fl accept*,reject*,RequireSenderAuthenticationEnabled

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@Vasil Michev 

 

Hi Vasil,

 

Thank you for your help! Yes, it is configured to only allow a group of users to book the room.

 

Thank you for your help!!