Ma la kulantay qaladka ' Active Directory Domain Domain Controller for domain' lama la xiriiri karo^{(An Active Directory Domain Controller for the domain could not be contacted)} ' qalad? Isticmaalayaasha intooda badan waxay la kulmaan dhibaatadan inta ay rabaan inay ku daraan Windows Workstation kale domain gaar ah. Dhibaatadani waxay asal ahaan dhacdaa markaad rabto inaad ku darto goob kale oo Windows ah oo ku taal domain. Haddii aan falanqeyno sababaheeda, waxaan ku soo gabagabeyn karnaa in ay jiraan laba sababood oo waaweyn oo ka dambeeya qaladkan - DNS -ka khaldan iyo cilladda DNS . Ma heli karnaa dhibaatadan in la xalliyo? Haa, waxaa jira siyaabo lagu saxayo qaladkan oo lagu daro goobo kale oo Windows^{(Windows workstations)} ah oo ku yaal domain.

Si aad ugu darto Windows Workstations kale , waxaad u baahan tahay inaad raacdo tillaabooyinka hoos ku xusan:

1. Midig ku dhufo PC-gan^{(Right-click on This PC)} oo dooro Properties si aad u furto System Properties. 

2. daaqada nidaamka guryaha ayaa furmi doonta. Guji ^(Click)Beddel Settings^{(Change Settings)} ee ku yaal geeska midig ee magaca kumbuyuutarka, domainka iyo dejinta^{( computer name, domain and workgroup settings)} kooxda shaqada .

3. Guryaha nidaamka cusub^(New) ayaa soo bixi doona. Guji badhanka ^(Click)Beddel^(Change) sida hoos ku cad :

4. Guji domainka ikhtiyaarka ah ka dibna ku dar magaca domain^{(Add the domain name)} si aad isugu xirto oo guji OK . Markaad gujiso OK, waxaad arki doontaa ciladan:

"Active Directory Domain Controller (AD DC) ee qaybta "123xyz.com" lama xiriiri karo".^{(“An Active Directory Domain Controller (AD DC) for the domain “123xyz.com” could not be contacted”.)}

Halkan qaybtan, waxaan si faahfaahsan uga hadli doonaa arrimaha qaladkan:

• Habaynta khaldan ee DNS:^{(DNS misconfiguration:)} Sababta koowaad ee khaladkan waa DNS -ka khaldan. Si kastaba ha ahaatee, warka wanaagsan ayaa ah in si fudud dib loo habeyn karo si aad u hesho qaladkan.
• Adeegyada DNS:^{(DNS services:)} Sababta kale ee ugu weyn ee qaladkan waxay noqon kartaa adeegyada DNS oo xumaaday . Waxaa jira xal dhibaatadan, kaliya dib u bilow adeegyada.

^{(Fix Active Directory Domain Controller Could)}Hagaaji Khaladaadka ^(Error)Hagaha Dhaqdhaqaaqa ah ee Hagaha Domain- ka lama xidhiidhi karo

Sidee loo saxaa qaladkan?^{(How to fix this error?)}

Hadda waxaan ka wada hadli doonaa habab kala duwan iyo tillaabooyinka la xiriira si loo hagaajiyo qaladkan. Waxaan ogaanay micnaha qaladkan iyo sida uu u dhaco. Hadda waxaan baran doonaa sida loo saxo qaladkan.

Habka 1: Kudar Qaabdhismeedka DNS Cusub^{(Method 1: Add New DNS Configuration)}

Sida aan ogaanay qodobka ugu weyn ee qaladkan waa qaabeynta DNS , sidaa darteed haddii aan ku darno DNS cusub , tani waxay xallin kartaa dhibkayaga. Si tan loo sameeyo, waxaad u baahan tahay inaad marka hore gasho nidaamkaaga kaas oo aad rabto inaad ku darto goob kale oo shaqo. Intaa ka dib, waxaad u baahan tahay inaad raacdo tillaabooyinka hoos ku xusan sida waafaqsan:

1. Ku qor Start Menu Search bar ka dibna raadi kontoroolka ka dibna riix Control Panel oo ka soo baxa natiijada raadinta.

2. U gudub Shabakadda & Internetka^{(Network & Internet)} ka dibna dhagsii Network and Sharing Center si aad u furto.

3.  Guji shabakada^{(Click on the Network)} aad isticmaalayso "WiFi ama Ethernet".

4. Guryaha Status^{(Status Properties)} ayaa soo bixi doona, Guji ikhtiyaarka guryaha .^(Properties)

5. Ka dooro Internet Protocol Version 4 (TCP/IPv4) liiska oo guji Properties.

6. In the Internet Protocol Version 4 ( TCP/IPv4 ) Daaqada guryaha^(Properties) dhagsii badhanka Advanced .

7. U beddel DNS tab oo ku qor cinwaanka IP-ga ee^{( IP address of your domain)} maamulaha domainkaaga sanduuqa ciwaanka serverka^{(server address box)} sida hoos ku cad. Guji ku dar^(Add) kadibna taabo badhanka OK .

8. Xir dhammaan daaqadaha oo dib u billow nidaamkaaga.

Hadda mar kale isku day inaad ku darto Windows Workstation kale , way shaqayn kartaa.

Sidoo kale Akhri: ^{(Also Read:)} Hagaaji DLL Aan Laga helin ama Ka Maqan Kombayutarka Daaqadaha^{(Fix DLL Not Found or Missing on your Windows Computer)}

Habka 2: Dib u bilaw Adeegga DNS^{(Method 2: Restart DNS Service)}

Haddii habka kore uu shaqeyn waayo si loo xalliyo Khaladaadka Lala Xiriiri Karo Hagaha Hagaha Firfircoon ee Domain Controller .^{(Active Directory Domain Controller Could)}

Haddii habka kor ku xusan uusan hagaajin qaladka, waxaa suurtagal ah in sababta qaladku aysan ahayn qaabeynta khaldan ee DNS . Dhibaato kale waxay noqon kartaa cilladda adeegga DNS . Waxaa la xusay in isticmaalayaasha qaarkood ay la kulmaan qaladkan sababtoo ah adeegga DNS oo aan si sax ah ugu shaqeyn nidaamkaaga. Mar labaad^(Again) , waxaan haysanaa xalka dhibaatadan sidoo kale. Raac tillaabooyinka la bixiyay si nidaamsan si aad u saxdo khaladka adiga oo dib u bilaabaya adeegga DNS :

1. Riix Windows Key + R si aad u furto Run kadibna ku qor ' services.msc ' oo tabo Gelida.

2. Daaqadda ^(Window)Adeegyada^(Services) ayaa furmi doonta, hel adeega macmiilka DNS. ^{(DNS Client service. )}Midig ku dhufo ^{(Right-click )}macmiilka DNS^{(on DNS Client)} oo dooro Dib u bilow.^(Restart.)

Fiiro gaar ah:^(Note:) Haddii aadan helin ikhtiyaar dib u bilow ah oo aadan awoodin inaad dib uga bilowdo habkan, uma baahnid inaad ka walwasho. Kaliya waxaad u baahan tahay inaad ku furto amarka degdega^{(elevated Command Prompt)} ah ee nidaamkaaga.

3. Ku qor^(Type) amarka soo socda oo tabo Gelida:^(Enter:)

net stop dnscache

5. Si aad mar labaad u bilowdo, ku qor:

net start dnscache

Sidan ayaad dib ugu bilaabi kartaa adeegga DNS kaaga . Marka aad dhammayso tillaabooyinka, isku day in aad mar kale ku biirto domainka.

Sidoo kale Akhri: ^{(Also Read:)} WiFi doesn’t have a valid IP configuration error? 10 Ways to Fix it!

Habka 3: Ku xidh Isticmaalka Settings Windows^{(Method 3: Connect Using Windows Settings)}

Haddii aad wali ku dhibtoonayso inaad ku xidho domain-ka markaa ha werwerin maadaama aanu ku xidhi karno bogga aad rabto oo aanu ku dari karno goobtaada shaqada anagoo adeegsanayna Windows Settings app. Caadiyan, isticmaalayaashu waxay ku xidhaan goobahooda shaqo domain iyaga oo isticmaalaya guryaha System . Si kastaba ha ahaatee, waxaad ku xidhi kartaa domainka adoo raacaya tillaabooyinka hoos ku xusan:

1. Riix Windows Key + I si aad u furto Setting s, ka bacdina guji Accounts option.

2. Guji tab ' helitaanka shaqada ama dugsiga^{(Access work or school)} ' ee ku yaala dhinaca bidix. Taabo ikhtiyaarka Connect

3. Daaqadda habaynta^(Setup) ayaa furmi doonta, guji ' Ku biir qalabkan xiriirinta Hagaha Active Domain'^{(Join this device to a local Active Directory Domain’)} ee hoose.

4. Ku qor domainka magaca .Local name (xxx.local) oo keydi goobtan.

5. Geli furaha adminka marka aad isla markiiba dib u bilowdo nidaamka.

Sidoo kale akhri: ^{(Also Read:)} Sida loo sameeyo VPN Windows 10^{(How to set up a VPN on Windows 10)}

Waxaan rajeyneynaa, hababka kor lagu soo sheegay ayaa kaa caawin doona inaad hagaajiso Khaladaadka Hagaha Hagaha Firfircoon ee Domain Controller Lama La Xiriiri Karo Cilad^{( fix Active Directory Domain Controller Could Not Be Contacted error)} . Laakin hadii aad wali hayso su'aalo ku saabsan casharkan markaas xor u noqo inaad ku waydiiso qaybta faallooyinka.

Fix Active Directory Domain Controller Could Not Be Contacted

Did yоu encounter the ‘An Active Directory Domain Controller for the domain could not be contacted’ error? Most of the users experience this problem while they want to add another Windows Workstation to a particular domain. This problem basically occurs when you want to add another Windows workstation to a domain. If we analyze its causes, we can conclude that there are two major reasons behind this error- DNS misconfiguration and DNS malfunctioning. Can we get this problem solved? Yes, there are ways to get this error fixed and add another Windows workstations to a domain.

To add another Windows Workstations, you need to follow the below-mentioned steps:

1. Right-click on This PC and select Properties to open System Properties. 

2. A system properties window will open up. Click on Change Settings in the right corner under computer name, domain and workgroup settings.

3. New system properties will pop up. Click on Change button as shown below:

4. Click on the domain option then Add the domain name to connect and click OK. Once you will click OK, you will see this error:

“An Active Directory Domain Controller (AD DC) for the domain “123xyz.com” could not be contacted”.

Here in this section, we will discuss the factors of this error in detail:

• DNS misconfiguration: The primary cause of this error is DNS misconfiguration. However, the good news is that it can be easily re-configured so that you can get this error fixed.
• DNS services: Another major cause of this error could be malfunctioned DNS services. There is a solution to this problem, just restart the services.

Fix Active Directory Domain Controller Could Not Be Contacted Error

How to fix this error?

Now we will discuss various methods and associated steps to fix this error. We got to know what this error means and how it occurs. Now we will get to know how to fix this error.

Method 1: Add New DNS Configuration

As we noticed the major factor of this error is DNS configuration, therefore if we add new DNS, this might solve our problem. To do this, you need to first log on to your system through which you want to add another workstation. Thereafter, you need to follow the below-mentioned steps accordingly:

1. In the Start Menu Search bar type and search for control panel then click on Control Panel from the search result.

2. Navigate to the Network & Internet then click on Network and Sharing Center to open.

3.  Click on the Network you are using “WiFi or Ethernet”.

4. A Status Properties will pop-up, Click on the Properties option.

5. Choose Internet Protocol Version 4 (TCP/IPv4) from the list and click on Properties.

6. In the Internet Protocol Version 4 (TCP/IPv4) Properties window click on the Advanced button.

7. Switch to the DNS tab and type in the IP address of your domain controller in the server address box as shown below. Click on Add then tap on the OK button.

8. Close all the windows and restart your system.

Now again try to add another Windows Workstation, it may work.

Also Read: Fix DLL Not Found or Missing on your Windows Computer

Method 2: Restart DNS Service

If the above method didn’t work in order to resolve the Active Directory Domain Controller Could Not Be Contacted error, then it could

If the above method did not fix the error, it could be possible that the cause of the error was not DNS misconfiguration. Another problem could be the malfunctioning of DNS service. It has been noted that some users experience this error due to DNS service not functioning properly on your system. Again, we have the solution to this problem as well. Follow the given steps systematically to fix the error by restarting DNS service:

1. Press Windows Key + R to open Run then type ‘services.msc’ and press Enter.

2. A Services Window will open, locate DNS Client service. Right-click on DNS Client and select Restart.

Note: If you find no restart option and unable to restart it from this method, you do not need to worry. You just need to open an elevated Command Prompt on your system.

3. Type the following command and press Enter:

net stop dnscache

5. To start it again, type:

net start dnscache

This way you can restart your DNS service. Once you are done with the steps, try joining the domain again.

Also Read: WiFi doesn’t have a valid IP configuration error? 10 Ways to Fix it!

Method 3: Connect Using Windows Settings

If you are still struggling to connect the domain then don’t worry as we can connect the domain you want and add your workstation using Windows Settings app. Usually, users connect their workstations to a domain using System properties. Nevertheless, you can connect to the domain by following the below-mentioned steps:

1. Press Windows Key + I to open Settings, then click on Accounts option.

2. Click on the ‘Access work or school’ tab in the left panel. Tap on the Connect option.

3. A Setup window will open, click on ‘Join this device to a local Active Directory Domain’ link at the bottom.

4. Type the domain name with the .local name (xxx.local) and save this setting.

5. Enter the admin password when prompt then reboot the system.

Also Read: How to set up a VPN on Windows 10

Hopefully, the above-mentioned methods will help you fix Active Directory Domain Controller Could Not Be Contacted error. But if you still have queries regarding this tutorial then feel free to ask them in the comment section.

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