Your message wasn't delivered because of security policies. Microsoft Exchange will not try to redeliver this message for you. Please provide the following diagnostic text to your system administrator.
The following organization rejected your message: mx.google.com.
Sent by Microsoft Exchange Server 2007
Diagnostic information for administrators:
Generating server: SERVER.[xxxx].local
mx.google.com #550-5.7.1 [2601:[xxxx]:c05c] Our system has detected that 550-5.7.1 this message does not meet IPv6 sending guidelines regarding PTR 550-5.7.1 records and authentication. Please review 550-5.7.1 https://support.google.com/mail/?p=ipv6_authentication_error for more 550 5.7.1 information. x75si3472751ioi.11 - gsmtp ##
Experts Exchange always has the answer, or at the least points me in the correct direction! It is like having another employee that is extremely experienced.
When asked, what has been your best career decision?
Deciding to stick with EE.
Being involved with EE helped me to grow personally and professionally.
Connect with Certified Experts to gain insight and support on specific technology challenges including:
We've partnered with two important charities to provide clean water and computer science education to those who need it most. READ MORE