Accessing the repository of CVS itself

[Reinstein, Shlomo]

Hi,

Can the repository of CVS itself be accessed using a web interface? I've
tried to login to the server using the instructions on the cvshome.org
website:
cvs -d :pserver:address@hidden:/cvs login
But couldn't. Is it possible that I can't login to that server because I'm
behind a firewall? If so, is there another way for me to access the server
(in case there's no web interface)?
One thing the website doesn't mention is what password to provide as a
guest. I assumed it's an empty password.

Shlomo