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K12USA Support Knowledge Base

Office 365 & Office 2013/16/19/21

sburns
SecureSchool

Summary

Microsoft Office 365 and Office 2013 - 2016 - 2019 - 2021 have a problem authenticating thru a proxy so you will need to add the following domains to "Authentication Exceptions".

UPDATED - SEPT 1, 2024

More Information

1. Add all addresses from the list below to Authentication Exceptions:

Website Filtering > Authentication Exceptions > Add A Site
Site IP or Net Address
office365.com
Reason for Change
: Allow Office 365
Submit

 

 2. Add all addresses from the list below to the Allowed Site List

Website Filtering > Website Access > Add A Site
Website Address: office365.com
Reason For Change: Allow Office 365
Filtering: Unfiltered
Port Access: Check
Select all Filter Sets that will be using Office 365

Repeat the above steps for the following list of domains:

  • office365.com
  • outlook.com
  • microsoft.com
  • office.com
  • office.net
  • msn.com
  • msn.co.jp
  • msn.co.uk
  • sharepoint.com
  • live.com
  • live.net
  • msecnd.net
  • msocdn.com
  • microsoftonline.com
  • microsoftonline-p.com
  • microsoftonline-p.net
  • microsoftonlineimages.com
  • microsoftonlinesupport.net
  • lync.com
  • aadrm.com
  • activedirectory.windowsazure.com
  • onmicrosoft.com
  • phonefactor.net
  • sharepointonline.com
  • office.net.akadns.net
  • edgesuite.net
  • msedge.net
  • skype.com
  • f-msedge.net
  • onestore.ms
  • azure.net
  • azureedge.net
  • bing.net
  • trafficmanager.net
  • onedrive.com
  • sfx.ms
  • akamaihd.net
  • svc.ms
  • skypeforbusiness.com
  • sfbassets.com
  • windows.net
  • windows.com
  • aspnetcdn.com
  • mstea.ms
  • skypeassets.com
  • onenote.com
  • atdmt.com
  • aspnetcdn.com
  • optimizely.com
  • onedrive.com
  • msappproxy.net
  • msftidentity.com
  • msidentity.com
  • msauth.net
  • msauthimages.net
  • msft.net
  • cloudappsecurity.com
  • helpshift.com
  • localytics.com
  • oaspapps.com
  • uservoice.com
  • akadns.net
  • o365weve.com
  • cloudapp.net
  • svc.ms
  • microsoftazuread-sso.com
  • azurerms.com
  • azure.com
  • virtualearth.net
  • visualstudio.com
  • gfx.ms
  • staffhub.ms
  • windows-ppe.net
  • outlookmobile.com
  • acompli.net
  • acompli.com
  • getmicrosoftkey.com
  • yammer.com
  • yammerusercontent.com
  • assets-yammer.com
  • sway-cdn.com
  • sway-extensions.com
  • cortana.ai
  • azure-apim.net
  • powerapps.com
  • powerautomate.com
  • entrust.net
  • geotrust.com
  • omniroot.com
  • public-trust.com
  • symcb.com
  • symcd.com
  • verisign.com
  • verisign.net
  • identrust.com
  • digicert.com
  • letsencrypt.org
  • globalsign.com
  • globalsign.net
  • msocsp.com
  • Optional - autodiscover.local domain (ex. autodiscover.xyz.local)

Commit Changes and Restart Services when finished.


Details
Last Modified: 3 Months Ago
Last Modified By: sburns
Type: HOWTO
Rated 3 stars based on 6 votes.
Article has been viewed 9.8K times.
Review Date: -
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