>> Hello!
>>
>> I'm trying to install "DNS Name Server" from Applications -> System Settings -> Add/Remove Applications and I get the following
>> error:
>>
>> Error installing packages
>> There was an error installing packages.
>> Exiting.
>>
>> What might be wrong?
>>
>
> From the SL.releasenote for SL 4.2
>
> -----------------------------------------------------------------------------
> LIMITATIONS
> -----------------------------------------------------------------------------
> system-config-packages add,remove packages
>
> This does NOT work use yum instead.
> ----------------------------------------------------------------------------
May I use yum to install packages from CD-ROM?