Forum Discussion

Iron Contributor

Mar 28, 2019

Solved

You don't have permission to sent to

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. How to solve this issue? Need h...

office 365

VasilMichev
Mar 28, 2019
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

VasilMichev

MVP

Mar 28, 2019

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

centenjo13684
Copper Contributor
Mar 31, 2022
VasilMichev
Hello, how do you do that: Get-Mailbox roomname | fl accept*,reject*,RequireSenderAuthenticationEnabled

Thank you for your prompt reply
Grace Yin
Iron Contributor
Mar 28, 2019
VasilMichev

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!!