Networking :: LDAP problem

hi,

i need to login using ldap and can't install the ldap packages.
so far i have installed synaptic and apt-get.
then i tried to install the libnss-ldap, libldap2, libpam-ldap.
one of the packages results in an error. i checked a working
ldap on suse and it has installed pam and nss.

any suggestions?

best regards,
DieSeL

original here.