Mailbox - Restrictions
In This Topic
Restrictions can be placed on the volume of messages sent per hour for a mailbox. Setting a value for a post office will override any values specified here for a mailbox.
|
Setting |
Description |
|
Limit SMTP usage to a maximum of: |
Limits the maximum number of messages that can be sent using the SMTP service on an hourly basis. This setting is useful for throttling an account suspected of spamming. |
| User can only send to their local domain | This enforces the mailboxes sender policy to only send messages to local mailboxes within their postoffice. If the option is greyed out then please see Postoffice - Restrictions on how to enable the sender policy at the mailbox level. |