configure forward and reverse lookup zones ubuntu 16.04

Some utilities, such as NetworkManager can overwrite manual changes in that file. Set the DNS server IP and AD DNS domain in your /etc/nf. If you are running a DHCP server providing DNS settings to your client computers, configure your DHCP server to send the IP addresses of your DNS servers. The following describes how to manually configure Linux clients to use DNS servers. Thus AD domain members and servers must be able to resolve the AD DNS zones. Preparing a Domain Member to Join an Active Directory Domain Configuring DNSĪctive Directory (AD) uses DNS in the background, to locate other DCs and services, such as Kerberos. Starting with a clean environment helps you to prevent confusion, and no files from your previous Samba installation are mixed with your new domain member installation. # smbd -b | egrep 'LOCKDIR|STATEDIR|CACHEDIR|PRIVATE_DIR' To list the folders containing Samba databases:

Remove all Samba database files, such as *.tdb and *.ldb files.

To list the path to the file, enter:ĬONFIGFILE: /usr/local/samba/etc/samba/smb.conf

If you previously run a Samba installation on this host:.

If the output lists any samba, smbd, nmbd, or winbindd processes, shut down the processes. # ps ax | egrep 'samba|smbd|nmbd|winbindd'

Verify that no Samba processes are running:.

Preparing the Installation General Preparation

Configure PAM to enable domain users to log on locally or to authenticate to local installed services.įor details about setting up a Samba NT4 domain or Samba AD, see Domain Control.įor versions of Samba earlier than 4.15.0, never use samba-tool domain provision to create a Unix domain member, it will not work, you must follow the procedure laid out on this page.Īll AD Domain members must be in the same DNS domain and the Realm must be the DNS domain in uppercase.

Set up printing services to act as a print server.

Use domain users and groups in local ACLs on files and directories.

9 Setting up Additional Services on the Domain MemberĪ Samba domain member is a Linux machine joined to a domain that is running Samba and does not provide domain services, such as an NT4 primary domain controller (PDC) or Active Directory (AD) domain controller (DC).

8.2.2 Assigning File Permissions to Domain Users and Groups.

8.2.1 Looking up Domain Users and Groups.

8.2 Using Domain Accounts and Groups in Operating System Commands.

5.1 Joining the Domain with samba-tool (>4.15.0 only).

4.3 Mapping the Domain Administrator Account to the Local root User.

2.9 Preparing a Domain Member to Join an NT4 Domain.

2.2 Preparing a Domain Member to Join an Active Directory Domain.

Configure forward and reverse lookup zones ubuntu 16.04