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Configuring Conditional Access Rules for spoprod-a.akamaihd.net RRS feed

  • Question

  • We are trying to configure conditional access rules for http://spoprod-a.akamaihd.net so that our end point users can access Sharepoint and OneDrive services on our network. We need the following details for http://spoprod-a.akamaihd.net....

    • IP Range
      • We understand that the IPs are not static, however, we would like the range of possible IPs that the CDN uses so we can white list them.
    • Port type, is it TCP or UPD?
    • Port Numbers
    • Are the connections with the CDN bidirectional or one way?

    Wednesday, November 20, 2019 9:22 PM

All replies

  • Please find the answers below, I have tried to answer it based on few assumptions.

    • IP Range
      • We understand that the IPs are not static, however, we would like the range of possible IPs that the CDN uses so we can white list them. (Not sure if we can rely upon the IP address range as it dynamic, may be search with your firewall vendor if URL white listing is possible)
    • Port type, is it TCP or UPD? (TCP as it is http and https)
    • Port Numbers (80, 443)
    • Are the connections with the CDN bidirectional or one way? (Its HTTP sessions so I guess only Incoming needs to be allowed outgoing will use the session ID and respond)

    Thursday, December 26, 2019 12:11 PM