How to create alias cname record in DNS Manager Server 2019.

Alias CNAME Record, In this post, I can use this method to add an Alias canonical name (CNAME) reserve record for your Web server to a zone in Domain Name Server on your domain controller.

Add Alias CNAME Record

1- Expand Forward Lookup Zones and right-click on your external domain (xpertstec.com) and then select New Alias (CNAME).

2- within the Name, field A name (autodiscover) for your certificate and then click on browse.

3- Select your DNS server > Forward lookup zones > your external domain (xpertstec.com) > so select mail and click ok.

4- Click ok.

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