Just so you're aware – the name "Alfrseco_www"
should never have appeared as an example in
the docs. It's a bad choice for several reasons.
First, '_' is not a valid character in a DNS host/domain;
thus, it must be translated (the translation char is '-').
Second, using 'Alfresco' and 'www' in an example
confusingly self-referential. Finally, while DNS
permits caps, is case-insensitive, and the standards
say apps should be case-preserving, nearly all
browsers display the hostname in lower-case.
Therefore, it's conceptually simpler if you stick
to lower-case DNS names only.
A better example for a web project name would
have been something like "mysite".
