我对Active Directory了解不多,但我对它的作用有一些基本的了解.我一直在尝试将Fedora 20计算机加入域中,并且遇到了一些问题.我这样运行了realm命令：
sudo realm join -v -U [admin user] [hostname of RODC]
出于某种原因,我必须使用只读域控制器的主机名.如果我使用域名,我会收到以下错误：
* Resolving: _ldap._tcp.[domain] ! Discovery timed out after 15 seconds
如果我指定RODC的主机名,一切顺利：它解析,请求在命令中指定的admin用户的密码进行身份验证,但在设置计算机帐户的密码时失败：
* Resolving: _ldap._tcp.[RODC host name] * Resolving: [RODC host name] * Performing LDAP DSE lookup on: [internal IP of RODC] * Successfully discovered: [domain] Password for [domain admin]: * required files: /usr/sbin/oddjobd,/usr/libexec/oddjob/mkhomedir,/usr/sbin/sssd,/usr/sbin/adcli * LANG=C /usr/sbin/adcli join --verbose --domain [domain] --domain-realm [domain,in caps] --domain-controller [internal IP of RODC] --login-type user --login-user [domain admin] --stdin-password * Using domain name: [domain] * Calculated computer account name from fqdn: [machine host name,in caps/computer account] * Using domain realm: [domain] * Sending cldap pings to domain controller: [internal IP of RODC] * Received Netlogon info from: [host name of RODC,in caps].[domain] * Wrote out krb5.conf snippet to /var/cache/realmd/adcli-krb5-pMXPuH/krb5.d/adcli-krb5-conf-OcXLS5 * Authenticated as user: [admin user]@[domain,in caps] * Looked up short domain name: [short name] * Using fully qualified name: [machine host name].[domain] * Using domain name: [domain name] * Using computer account name: [computer account] * Using domain realm: [domain name] * Enrolling computer account name calculated from fqdn: [computer account] * Generated 120 character computer password * Using keytab: FILE:/etc/krb5.keytab * Using fully qualified name: [machine host name].[domain] * Using domain name: [domain] * Using computer account name: [computer account] * Using domain realm: [domain] * Looked up short domain name: [short name] * Found computer account for [computer account]$at: CN=[computer account],OU=[redacted] Computers,OU=[redacted],DC=[redacted],DC=[redacted] ! Couldn't set password for computer account: [computer account]$: Incorrect net address adcli: joining domain [domain] Failed: Couldn't set password for computer account: [computer account]$: Incorrect net address ! Failed to join the domain realm: Couldn't join realm: Failed to join the domain
做一些搜索,我发现TechNet article提到“错误的网址”错误作为DNS问题.我应该先在哪里查看解决此问题的方法？
