enable IMAP authentication

[steph@ne]

OX6 6.18.0 Rev7 is installed on Centos 5.5 platform. Now, politic is IMAP authentication for all applications but unfortunately, it is not enabled for our OX installation.
So, I try to install with yum install open-xchange-authentication-imap but open-xchange-authentication-imap conflicts open-xchange-authentication-database .
If I try to remove open-xchange-authentication-database, all the OX installation will be removed !
So, how to process to enable IMAP authentication without damages ?

[Carsten Hoeger]

Well, yes, yum is not one of the best package managers...
I'd propose the following:

rpm -e --nodeps open-xchange-authentication-database
yum install open-xchange-authentication-imap

[steph@ne]

works fine :-)
thanks a lot