Sidebar Site Navigation
Information Technology Hot Pages
Up-to-Date System Information:
Office 365 Failures to Mailman List
posted 12/3/2018 9:37:55 AM
Who is affected? |
UW Users Sending to mailman mailing lists. |
Problem: |
Office 365 Failures to Mailman List |
Systems Involved: |
Office 365 |
Details: |
On Friday (11/30) Microsoft made some changes to the IP Address ranges Office 365 uses to send email. Some email sent from UW users to mailman mailing lists on campus was returned as non-deliverable as a result of the change. |
Problem Resolution: |
The on campus firewall and mail configuration has been updated to match the Office 365 changes and we are monitoring to verify that the issue has been resolved. |
Information Technology apologizes for any inconvenience this may cause you. Please contact your departmental consultant, call the Help Desk at 766-HELP (4357), option 1, or send an email to the Help Desk (userhelp@uwyo.edu) if you have any questions.
Priority Levels:
High -- (affects a majority of campus and/or applications used by a majority of campus) – updated hourly
Medium -- (affects a substantial portion of campus and/or applications used by them) – Updated every 2 hours
Low -- (affects or minimal portion of campus and/or has minimal impact on applications used on campus) – Updated every 4 hours
None -- (minimal to no urgency associated with resolving the incident/event) – Will update when resolved.
