Join the Mozilla’s Test Days event from 9–15 Jan to test the new Firefox address bar on Firefox Beta 135 and get a chance to win Mozilla swag vouchers! 🎁

This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

This thread was closed and archived. Please ask a new question if you need help.

Sending email

  • 1 பதிலளி
  • 0 இந்த பிரச்னைகள் உள்ளது
  • 1 view
  • Last reply by Paul

Remote server returned '550 5.7.705 Service unavailable. Access denied, tenant has exceeded threshold. For more information please go to http://go.microsoft.com/fwlink/?LinkId=526653 S(7136) [PH7PR22MB3987.namprd22.prod.outlook.com 2023-08-14T19:36:41.239Z 08DB9C99E27B1A5D]'

Every send address does this.

Remote server returned '550 5.7.705 Service unavailable. Access denied, tenant has exceeded threshold. For more information please go to http://go.microsoft.com/fwlink/?LinkId=526653 S(7136) [PH7PR22MB3987.namprd22.prod.outlook.com 2023-08-14T19:36:41.239Z 08DB9C99E27B1A5D]' Every send address does this.

All Replies (1)

Hi

I am going to close this thread as it appears to be a duplicate of:

https://support.mozilla.org/en-US/questions/1421189