reachnax.blogg.se - Controlador de dominio

#Controlador de dominio password
#Controlador de dominio windows

The "-k" flag uses the Kerberos ticket created in the previous step for authentication. Use "kinit" with a privileged AD user (must be able to create computer accounts):Ĭreate the computer account and join the domain: Idmap config EXAMPLE : range = 20000-29999Įxample parameters in /etc/nf:

See the following TID for options and examples: Įxample of global parameters in /etc/samba/smb.conf file: It is important to select the appropriate idmap backend for your needs and to set the ranges properly. You'll need to use the REALM as setup in the previous step and you'll need to know your domain's netbios name for the workgroup parameter. # zypper in samba-client samba-libs samba-winbind Įxample /etc/nf file configuration:ĭefault_ccache_name = FILE:/tmp/krb5cc_%Īdmin_server = FILE:/var/log/krb5/kadmind.log If using DNS is not wanted, or to force specific domain controllers, then set dns_lookup_kdc to false and uncomment the entries under. After configuring the default realm it can rely on AD SRV DNS records to find the kdc settings, if 'dns_lookup_kdc = true'. In AD all domain controllers by default are the KDC and DNS server as well. This configuration is not covered in this document.

#Controlador de dominio password

Additionally, it requires careful setup because both services will attempt to renew the computer account password at regular intervals which can end in one daemon or another not able to login. In that situation, when a user establishes an SMB session, SSSD provides the NSS information and smbd delegates the user authentication to Winbind. Keep in mind that if you choose SSSD, but also want to run a samba file server, then running winbindd is mandatory since samba 4.8.You'll need to know which one you are using for the rest of these steps. Look over the costs and benefits of SSSD vs Winbind and select the best service for your environment.The command “hostname -f” should return the FQDN.

Ensure ports required by Active Directory and Kerberos are open through the network and firewalls.

Not having this configured, along with missing any required AD DNS records, can result in issues with the client finding and using the AD server.

The server should either be using the AD servers as its DNS nameservers, or the same DNS servers as the AD server is using for its nameservers.

Having multiple caches for the same things can cause strange conflicts and issues. users and groups) or stop and disable NSCD all together.

Either configure NSCD not to cache what Winbind or SSSD is caching (e.g.

Many errors authenticating come down to the client not able to communicate with the AD server due to time differences.

Configure NTP to use the same configuration as the AD Server environment.

servidor no superó la prueba connectivity realizando pruebas principales probando servidor: default-first-site-name\servidor omitiendo todas las pruebas porque el servidor servidor no responde a las solicitudes de servicio de directorio. compruebe el servidor dns, el dhcp, el nombre de servidor, etc.

#Controlador de dominio windows

Les cuento que tengo un inconveniente con mi servidor, cada vez que se le hace el mantenimiento (dos veces al año) cuando se reinicia este no vuelve subir los servicios de dns y dhcp, el servidor es controlador de dominio, al tratar de abrir la herramienta dns me saca una ventana que dice conectar servidor dns, la cual respondo que el servidor dns se encuentra en este equipo, me dice que el servidor no esta disponible que si deseo agregarlo, lo agrego y obviamente no funciona, despues de esto intento iniciar el servicio manualmente lo que me sale el error windows no puede iniciar el servicio servidor dns en equipo local error 1722: el servicio rpc no esta disponible, reviso el servicio rpc y esta iniciado, corri el dcdiag /q y me arroja lo siguiente: realizando pruebas requeridas iniciales probando servidor: default-first-site-name\servidor iniciando prueba: connectivity el host ecf4cbe9-d5e7-4792-a18d-1aa1e5df82cd._ no se pudo resolver en una dirección ip.