Centos 7.5 - Adding 2nd Realm for Authentication
by Jamie-1971 from LinuxQuestions.org on (#4QBYH)
Hello -
Currently I have a Centos 7.5 Server joined to an Windows 2012 domain. I want to add a 2nd domain for authentication.
I am using RealmD with my current domain, let's call it DMZ, and my 2nd Domain (Corporate) has has all of the needed ports opened through the hardware based firewall.
LDAP 389 UDP/TCP - BiDirectional
Kerberos 88 UDP/TCP - Bidirectional
Kerberos 464 UDP/TCP - BiDirectional
LDAP Global Catalog 3268 UDP/TCP - BiDirectional
I can telnet to all of the ports with no problem. What is not clear is how to add the 2nd domain so that users can authenticate against it.
Basically the lay out is this:
DMZ Domain is a resource domain - No users except Administrators
Corporate Domain has App Developers that need access to the resource/server.
Is there anyone who can help me out with this? I am a pretty quick study so please... any help.
Currently I have a Centos 7.5 Server joined to an Windows 2012 domain. I want to add a 2nd domain for authentication.
I am using RealmD with my current domain, let's call it DMZ, and my 2nd Domain (Corporate) has has all of the needed ports opened through the hardware based firewall.
LDAP 389 UDP/TCP - BiDirectional
Kerberos 88 UDP/TCP - Bidirectional
Kerberos 464 UDP/TCP - BiDirectional
LDAP Global Catalog 3268 UDP/TCP - BiDirectional
I can telnet to all of the ports with no problem. What is not clear is how to add the 2nd domain so that users can authenticate against it.
Basically the lay out is this:
DMZ Domain is a resource domain - No users except Administrators
Corporate Domain has App Developers that need access to the resource/server.
Is there anyone who can help me out with this? I am a pretty quick study so please... any help.