Stop package update (apt-get)

[Mario Vukelic]

On Fri, 2008-02-22 at 17:59 +0100, Sam Przyswa wrote:
> Hi,
> 
> I use our customized version of hylafax-server and I don't want to
> update/upgrade it. On a server in Dapper the actual version is the
> 4.2.5-1, how to configure the /etc/apt/preferences to always keep this
> version even if we use the backport repository.

You will likely have to pin the package. See: 
http://wiki.debian.org/AptPinning
http://www.debian.org/doc/manuals/apt-howto/ch-apt-get.en.html (scroll
down to "3.10")
http://jaqque.sbih.org/kplug/apt-pinning.html