linux - 加入 CentOS 7 到事件目录

Question

我正在尝试将 centos 7 pc 加入 Windows 2012 事件目录。我已经安装了这些包作为先决条件。

sssd realmd oddjob oddjob-mkhomedir adcli samba-common samba-common-tools krb5-workstation openldap-clients policycoreutils-python

DNS 也在解析。但是当我尝试

realm -v join -U 'administrator' vsis.tec 

每次都会出现这个错误。

 [root@centos mnt]# realm -v join -U 'administrator' vsis.tec                     
  * Resolving: _ldap._tcp.vsis.tec
  * Performing LDAP DSE lookup on: 172.16.100.5
  * Successfully discovered: vsis.tec
 Password for administrator:
  * Required files: /usr/sbin/oddjobd, /usr/libexec/oddjob/mkhomedir, /usr/sbin/sssd, /usr/bin/net
  * LANG=C LOGNAME=root /usr/bin/net -s /var/cache/realmd/realmd-smb-conf.NOG5ZY -U administrator ads join vsis.tec
 Enter administrator's password:
 Failed to join domain: failed to lookup DC info for domain 'vsis.tec' over rpc: The transport connection has been reset.
  ! Joining the domain vsis.tec failed
 realm: Couldn't join realm: Joining the domain vsis.tec failed

请帮我找出错误并将centos加入AD。

谢谢

Answer 1

检查您是否已从 CentOS 打开所有 Active Directory 端口...

AD 端口列表 - https://technet.microsoft.com/en-us/library/dd772723(v=ws.10).aspx

谢谢，阿希什