Update connectivity URLs with Microsoft 365 Unified Domains note

[mts-2021]

Since the URLs listed under Microsoft 365 Unified Domains are also required, a note regarding Microsoft 365 Unified Domains has been added, along with reference links for convenience.

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mts-2021 : Thanks for your contribution! The author(s) and reviewer(s) have been notified to review your proposed change.

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mts-2021 : Thanks for your contribution! The author(s) and reviewer(s) have been notified to review your proposed change.

[learn-build-service-prod]

Learn Build status updates of commit e1a3f7f:

⚠️ Validation status: warnings

File	Status	Preview URL	Details
defender-endpoint/standard-device-connectivity-urls-commercial.md	⚠️Warning		Details

defender-endpoint/standard-device-connectivity-urls-commercial.md

• Line 145, Column 3: [Warning: hard-coded-locale - See documentation] Link 'https://learn.microsoft.com/en-us/microsoft-365/enterprise/urls-and-ip-address-ranges?view=o365-worldwide#microsoft-365-unified-domains' contains locale code 'en-us'. For localizability, remove 'en-us' from links to most Microsoft sites.
• Line 145, Column 3: [Suggestion: docs-link-absolute - See documentation] Absolute link 'https://learn.microsoft.com/en-us/microsoft-365/enterprise/urls-and-ip-address-ranges?view=o365-worldwide#microsoft-365-unified-domains' will be broken in isolated environments. Replace with a relative link.
• Line 145, Column 3: [Suggestion: preserve-view-not-set - See documentation] You've pinned this link to a specific version of content with the view parameter. It's recommended not to pin a version unless that version is A) not the default view and B) the context is about that version specifically. To proceed with pinning a version add the &preserve-view=true to the URL. Otherwise, remove the view parameter. URL: https://learn.microsoft.com/en-us/microsoft-365/enterprise/urls-and-ip-address-ranges?view=o365-worldwide#microsoft-365-unified-domains

For more details, please refer to the build report.

Note: Your PR may contain errors or warnings or suggestions unrelated to the files you changed. This happens when external dependencies like GitHub alias, Microsoft alias, cross repo links are updated. Please use these instructions to resolve them.

[Diana Richards (v-dirichards)]

Limor Wainstein (@limwainstein)

Can you review the proposed changes?

Important: When the changes are ready for publication, adding a #sign-off comment is the best way to signal that the PR is ready for the review team to merge.

#label:"aq-pr-triaged"
@MicrosoftDocs/public-repo-pr-review-team

[Copilot]

Pull request overview

Adds a documentation note to the Defender portal connectivity URLs page to highlight that Microsoft 365 unified domains might also need to be allowed, and includes a reference for readers.

Changes:

• Added a new NOTE callout under “Defender portal URLs” about Microsoft 365 unified domains.
• Included a reference link to the Microsoft 365 unified domains section for convenience.

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[learn-build-service-prod]

Learn Build status updates of commit a4ea5d2:

💡 Validation status: suggestions

File	Status	Preview URL	Details
defender-endpoint/standard-device-connectivity-urls-commercial.md	💡Suggestion		Details

defender-endpoint/standard-device-connectivity-urls-commercial.md

• Line 145, Column 3: [Suggestion: docs-link-absolute - See documentation] Absolute link 'https://learn.microsoft.com/microsoft-365/enterprise/urls-and-ip-address-ranges?view=o365-worldwide#microsoft-365-unified-domains' will be broken in isolated environments. Replace with a relative link.
• Line 145, Column 3: [Suggestion: preserve-view-not-set - See documentation] You've pinned this link to a specific version of content with the view parameter. It's recommended not to pin a version unless that version is A) not the default view and B) the context is about that version specifically. To proceed with pinning a version add the &preserve-view=true to the URL. Otherwise, remove the view parameter. URL: https://learn.microsoft.com/microsoft-365/enterprise/urls-and-ip-address-ranges?view=o365-worldwide#microsoft-365-unified-domains

For more details, please refer to the build report.

Note: Your PR may contain errors or warnings or suggestions unrelated to the files you changed. This happens when external dependencies like GitHub alias, Microsoft alias, cross repo links are updated. Please use these instructions to resolve them.

[mts-2021]

Thank you for your review and the updates.
Could you please review it again at your convenience?