Configure Apache VirtualHosts with a Load Balancer

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I have two servers, private IPs,
Apache 2.4. I am serving the same content in both servers and there is a load balancer
in front of these servers.

Load
balancer uses a public IP, and there is a domain (mycompany.com) associated with
it.

However, the client bought a new domain and
want to use the same servers to serve the new
content.

As far as I understand I need to
configure VirtualHosts. I've read the documentation regarding VirtualHosts and it seems
to be a case for name-based virtual hosts.

But
since the public IP for the hostname is associated with the balancer, I do not know how
I should configure the private servers in order that they be able to know how to solve
which content to serve.

Appreciate the
guidance.

itemprop="text">

class="normal">Answer

Apache
does not need to resolve anything regarding
DNS.

Just make sure each new virtualhost for the
new domains have the appropiate "ServerName" entry
reflecting that new domain, this way Apache HTTPD will know where to deliver the request
with specified Host.

Briefly an
example:

            *:80>
ServerName
            firstdomain.example.com
#....



            *:80>
ServerName
            newdomain.example.com
#....

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