› M1 Support Forum › m1xep killed by firmware update?? › Reply To: m1xep killed by firmware update??
July 20, 2022 at 2:45 pm #6238
Brad I just tried to respond to your email but received this error:
Technical details of permanent failure:
522.214.171.124 The user or domain that you are sending to (or from) has a policy that
5126.96.36.199 prohibited the mail that you sent. Please contact your domain
5188.8.131.52 administrator for further details. For more information, please visit