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Which is the default server in Apache virtualhost?
The asterisks match all addresses, so the main server serves no requests. Due to the fact that the virtual host with ServerName www.example.com is first in the configuration file, it has the highest priority and can be seen as the default or primary server.
How does Apache work to host multiple websites?
Name-based virtual hosting With name-based virtual hosting, you can use a single IP address for multiple websites. Modern web servers, including Apache, use the hostname portion of the specified URL to determine which virtual web host responds to the page request. This requires only a little more configuration than for a single site.
Which is the first virtual host stanza in Apache?
This will be the first virtual host stanza, and it should remain first, to make it the default definition. That means that HTTP access to the server by IP address, or by another name that resolves to this IP address but that does not have a specific named host configuration stanza, will be directed to this virtual host.
Is it possible to create multiple DNS entries for Apache server?
Your server has multiple hostnames that resolve to a single address, and you want to respond differently for www.example.com and www.example.org. Creating virtual host configurations on your Apache server does not magically cause DNS entries to be created for those host names.
How to create virtualhost for wildcard subdomain?
Note: I’m not just changing DocumentRoot in the config, so using mod_rewrite to change the DocumentRoot variable does not fix it. Should work. The first entry will become the default if you don’t get an explicit match. So if you had app.otherexample.com point to it, it would be caught be app1.example.com.
Which is the default address in a virtualhost?
A request to an unspecified address on port 80 is served from the default vhost. Any other request to an unspecified address and port is served from the main server. Any use of * in a virtual host declaration will have higher precedence than _default_.
When does a default vhost serve a request?
A default vhost never serves a request that was sent to an address/port that is used for name-based vhosts. If the request contained an unknown or no Host: header it is always served from the primary name-based vhost (the vhost for that address/port appearing first in the configuration file).
How to rewrite a request to a different vhost?
If the request contained an unknown or no Host: header it is always served from the primary name-based vhost (the vhost for that address/port appearing first in the configuration file). You can use AliasMatch or RewriteRule to rewrite any request to a single information page (or script).
How to create a virtualhost block in Apache?
The first step is to create a block for each different host that you would like to serve. Inside each block, you will need at minimum a ServerName directive to designate which host is served and a DocumentRoot directive to show where in the filesystem the content for that host lives.