Yes,
this can be used with apt to update and apgrade
edit /etc/apt/sources.list from your distro and change it to
your version of Conectiva Linux
## For version 9.0 I use
rpm [cncbr]
ftp://ftp.linorg.usp.br/conectiva/ 9/i386 all
rpm-src [cncbr]
ftp://ftp.linorg.usp.br/conectiva/ 9/i386 all
rpm [cncbr]
ftp://ftp.linorg.usp.br/conectiva/atualizacoes/ 9/i386 updates
rpm-src [cncbr]
ftp://ftp.linorg.usp.br/conectiva/atualizacoes/ 9/i386 updates
## For version 8.0 I use without "[cncbr]"
rpm
ftp://ftp.linorg.usp.br/conectiva/ 8/conectiva main kde gnome games extra experimental
rpm
ftp://ftp.linorg.usp.br/conectiva/atualizacoes/ 8/conectiva updates
#### For version 10 ( the last ) I dont have one instaled yet
#### I think that the following would work
rpm [cncbr]
ftp://ftp.linorg.usp.br/conectiva/ 10/i386 001 002 003 all extras
rpm-src [cncbr]
ftp://ftp.linorg.usp.br/conectiva/ 10/i386 001 002 003 all extras
rpm [cncbr]
ftp://ftp.linorg.usp.br/conectiva/atualizacoes/ 10/i386 updates
rpm-src [cncbr]
ftp://ftp.linorg.usp.br/conectiva/atualizacoes/ 10/i386 updates
You could read more in English, ( change to english on top, right links of page )
the titles of topics are links to respective subjetc texts.
If you dont use secure conection you could put out "[cncbr]".
Nelson