[Typo3] Understanding Domains

[Rodrigo Cea]

List,

I am setting up a site for a multinational client. The site has a
"global" section, and many national sections. So I have:

www.client.com/global/
and
www.client.com/country1/
www.client.com/country2/
www.client.com/country3/

I want to set up a domain, so when somebody goes to:

www.country1.com
(which is configured in the dns to go to the main site)

they get
www.client.com/country1/

instead of the root

which is simple, I just need to add a domain to the "country1" page,
right? Problem is, I think this will restrict people who come in via
"www.country1.com", they will not be allowd to browse anything outside
of the "country1" page. This is not what I want, people should be able
to look at other countries or the global site, I just want to set a
logical entry point.
Would it be possible to set all the domains in the root of the site and
re-direct them to the correct pages?

Thanks,

Rodrigo