Map CNAME a subdomain to other subdomain on droplet
I am hosting 2 domains on one centos droplet. And I want to alias subdomain of domain one to a subdomain of domain two. Like this.
I want to use subdomain.domain1.com as alias to subdomain.domain2.com, so that subdomain.domain1.com shows content of subdomain.domain2.com.
How to do that.
I have added this in DNS section of domain1.com
CNAME subdomain subdomain.domain2.com.
But it's not working. subdomain.domain1.com points to error page. It should show website on subdomain.domain2.com