Internal CNAME needed when using custom CMG name

[dereklangMSFT]

Need to add that when using a custom CMG host name (customer's domain name), an internal DNS CNAME is also required for the CMG in addition to public CNAME

Example: If the CMG service name uses your organization's domain name (GraniteFalls.contoso.com), you need to create a DNS canonical name record (CNAME). This alias maps the service name to the deployment name.

Create a CNAME record in your organization's internal and public DNS.

Thanks

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• ID: ade53de5-3c7a-669d-2786-41d14fb6cea8
• Version Independent ID: 036c9651-1adc-fdcb-7d67-32d212e574e5
• Content: CMG server authentication certificate - Configuration Manager
• Content Source: memdocs/configmgr/core/clients/manage/cmg/server-auth-cert.md
• Product: configuration-manager
• Technology: configmgr-client
• GitHub Login: @aczechowski
• Microsoft Alias: aaroncz