rpm -i ssh-1.2.26-1i.alpha.rpm
Data type 9 not supported
RH5.2/alpha on order
The version of rpm (try "rpm --version") is earlier than rpm-2.5
while the package you are trying to install was produced by
a newer version of rpm.
Upgrade to a later version of rpm (currently the latest version
is 2.5.5), and then repeat the command.