Adding Additional Domain Controller to an Existing Domain | Windows Server 2019

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New Video Series on Managing Active Directory Environment:
In the first video of the new video series we will see the steps to Add Additional Domain Controller to an Existing Windows Server 2019 Domain.
Topics covered in this video:
1. Install AD DS on Windows server 2019.
2. Configure Windows Server 2019 as an additional domain controller.
3. Check Replication between both domain controllers.
Step by step guide: Setting up Active Directory on Windows Server 2019
• Setting up Active Dire...

Опубликовано:

21 июл 2024

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Комментарии : 134

@santran1240 Год назад

Thank you so much as always. Great tutorial and easy to follow as I'm watching the video and doing my lab.

@aditityagi2166 3 года назад

Best playlist I have got after wasting so much time on utube for better content....thanku❤

@MSFTWebCast 3 года назад

Thanks!

@DamZFXBeats 4 года назад

i've read that the best practice for the dns prefferred and alternate is that the preferred should always be a different ip to the host ip, so in this case, thats the ip of the main active directory and keep the lookpack ip in the alternative dns server

@kevinchenault7073 3 года назад

This was a GREAT Video! Informative and direct - Thank You!

@MSFTWebCast 3 года назад

Glad it was helpful!

@firefoxx46 3 года назад

Amazing . Thank you. Keep up the good work.

@sammartin5587 2 года назад

Thanks for the video. I have a question: After promoting second server to the Domain controller, I wonder if all parts of DNS on new DC (Forward Lookup Zone, Reverse Lookup Zone and conditional Forwarder and etc.) are synced and replicated between both server1 and server2 (like the active directory and GPO)?

@c2fdi 4 года назад

Amazing video, thank you!!!

@ashokdondapati7666 Год назад

U r videos are very helpful to build ADC..

@l1ghtg30gd7 2 года назад

Would you be using 2 different iso files for this (to get 2 different computers to show up one without workgroup)

@dario1538 2 года назад

I found the dialect amusing. Nice informative video.

@harshitjain4563 4 года назад

Can you give an idea, how should I proceed, I wanted to replicate 2 existing active directory server to a new active directory server which I already created

@smellthecoffee5314 3 года назад

Excellent video - Thank you

@zt.5677 3 года назад

This is very good. What I do not understand is the DNS part. Is it not best practice, recommended by MS, to configure the primary DNS of the second DC to be the IP of the first DC, and the first DC primary DNS to be the second DC IP?

@mmmubeen3878 3 года назад

Thank a lot Sir. Appreciate for great Knowledge.

@MaestroOdessit 2 года назад

Great job, thank you very much!

@MrMbrownjr 3 года назад

This was a great help. Thank you so much

@MSFTWebCast 3 года назад

Glad it helped!

@JimmyBComputerGuy 4 года назад

Very nice. Thank you!

@christostsekas8795 Год назад

Great tutorial!! Is it necessary to specify in any way which DC will be primary and which will be secondary?

@Toufique-00 Год назад

which step must u used, if u installed already a dns server + domain controller ?

@josemanuelblanes 3 года назад

Thank you very much. I can create a second domain controller into my enterprise Windows 2019 Domain infrastructure

@zag4me Год назад

Excellent guide, thanks a lot!

@MSFTWebCast Год назад

Glad it helped!

@exhper 2 года назад

Excellent presentation.

@TheLashely 3 года назад

how to install windows server 2019 active directory on vps and how to join local computer on that active directory server ?

@navarachi095 3 года назад

excellent video. Thanks

@iqbalamiri4017 Год назад

Thank you so much from Europ!!🥰😍💞💞💞💞💞

@ahmadaboulsaad4521 2 года назад

Grate information thank you

@amr-50 9 месяцев назад

Thanks for the great video

@Sebanishh 2 года назад

For me the DC server is not operational coming...what I am supposed to do?

@atiqueag 2 года назад

Thank you great video

@popolojj 3 года назад

Thank You. Well Done

@daljitsandhu3897 4 года назад

great video. i am running virtual box environment too.

@vikramgk9023 Год назад

Your videos are great ! how to configure, if we required 3 node kind of cluster.. please guide us..

@musicameditazionemantra7694 4 года назад

Thanks very much.

@1995ilan 2 года назад

Your videos are great ! A little proposal for you, and it is you name the servers a little different, for the sense of explanation. To make it easy you picture the topology, such as DC 1 and DC 2 ext.

@MSFTWebCast 2 года назад

Thanks for the tips! I will keep in mind.

@satheshn1131 4 года назад

Very Helpful

@l1ghtg30gd7 2 года назад

I have gotten to checking the NTDS settings but I cannot check the primary domain controllers topology replication from the BDC because 'the RPC server is unavailable' . I checked the VM's firewall and it allows inbound RPC connection from any source. I do have 1 DNS on both my machines with the same name but not sure if that would be the issue, do you have any ideas on what is wrong with my PDC/BDC setup?

@MSFTWebCast 2 года назад

First make sure that both DC's can resolve the FQDN to IP of each other. For that open command prompt on ADC and type ping FQDN_of_your_DC and press enter key. Check whether it resolve the IP or not? Do the same for DC as well.

@Bbygrllu 3 года назад

Thank you so much

@jigneshkhambhati3772 3 года назад

I am going to setup one ADC in my network so i want to know that how domain client system will come to when primary DC is down and they have to connect ADC for authentication ?

@jigneshkhambhati3772 3 года назад

Hi, waiting for your reply, as i got stuck after configuration of ADC. After shutdown primary domain controller, domain users are unable to communicate with ADC.

@xman222266 2 года назад

THANSK ALOT I LOVE YOU SO MUCH

@jlyzip 3 месяца назад

Great video with all details. I found others, but with missing steps. I have a question: I have SCRIPTS in the DC1, but on the new DC2, I didn't see the folder C:\Windows\SYSVOL\domain\scripts or C:\Windows\SYSVOL\domain\Policies. Should I copy both folders to to DC2? Thanks.

@MSFTWebCast 3 месяца назад

Check if the Sysvol shared folder is present on both domain controllers? Run net share command in command prompt on both domain controllers. Also check replication summary on both DC's.

@surajkokane2145 Год назад

I am using Domain controller with AD Connect tool in that case same method I have follow for a additional domain controller or need to do something elate. Please help me

@MSFTWebCast Год назад

Same method. In future if you wish you can install and configure Azure AD Connect tool on your ADC as well.

@radon1221 3 года назад

Thanks!

@rizkimuntohary7350 3 года назад

Thanks a lot

@oussama4002 Год назад

Thank you.

@ierosgr 3 года назад

At 4:39 which DSRM are you typing? A new one or the one you once gave to the main DC? What if that password cant be retrieved?

@MSFTWebCast 3 года назад

New one. Each Domain Controller has its own DSRM password. This password will store on local computer. In case if active directory services fail to start, you can use the password store on local server to login.

@obierahman Год назад

Thanks for the guide, actually my server DC problem always restarted, i install additional secondary server as your guide & its work, Please advice for DHCP server ? do we need install again DHCP to secondary server like as usual install role because i planning shutdown main server DC take it to service shop

@MSFTWebCast Год назад

Yes, you can. You can also configure DHCP failover relationship between both DHCP server to high availability.

@vinayakram5133 Год назад

What is the functional level of this additional domain controller , whether it get from domain PDC ' s functional level

@MSFTWebCast Год назад

Yes, it will be same as PDC. In fact there will be no option to raise or select the domain function level.

@ainsalleh 3 года назад

Hi what's the difference between adding a dc to a new domain WITH add domain to existing forest?

@MSFTWebCast 3 года назад

1) Adding a Domain controller to an existing domain will create Additional Domain Controller. 2) Adding a New domain in an Existing Forest can create new child domain with parent domains namespace or New tree domain with different domain namespace. 3) Add a New domain will create a new domain in brand new forest.

@cryptogenik 4 года назад

Can you setup a new DC on a different subnet? I keep getting RPC errors trying to join the domain.

@MSFTWebCast 4 года назад

Yes, but make sure that both can communicate with each other..

@daljitsandhu3897 4 года назад

@@MSFTWebCast I think that should be pre-requisite and common sense

@drawingpictures9192 2 года назад

Nice explanation, and i have one question pls, my ADC work when my DC still turn on but when DC down, my ADC can not work instead of, i mean ADC down too

@MSFTWebCast 2 года назад

No, it is not normal. If your DC is down your ADC must be in working condition. Otherwise what is the point of deploying ADC? Check the replication between both DC's.

@MuhammadWaqas-gr4gg 6 месяцев назад

FOR ADC, in start of video i saw ADC was in workgroup.....shouldnt we first join ADC PC with main PDC and then install ADDS on ADC????

@MSFTWebCast 6 месяцев назад

Yes, you can do that. We have two option 1) We can join the ADC server to the domain and start the ADC promotion process and 2) you can directly start the ADC promotion process. I would suggest to go with method 1 but in this video I want to show the other method. Its up to individual which method he/she preferred.

@leechai5679 2 года назад

at 2:19, i can't ping my other domain.. its said "Ping request could not find host (my domain name). Please check the name and try again"

@MSFTWebCast 2 года назад

I didnt understand, what is other domain? Make sure you have assign the correct dns servers address on client computer.

@Mithunraj-cs9td Год назад

Hi Sir , is DHCP will also replicate to the new DC after promotion ?

@MSFTWebCast Год назад

No, you can install DHCP role on ADC and configure DHCP failover relationship between them if you want high availability.

@gegi80 4 года назад

Hi dear, very good work very help full for all us, I ask some question, is it possible there are applications and all drives data are the same?

@MSFTWebCast 4 года назад

No. It will be different

@gegi80 4 года назад

have you done it, server replica all drive data are the same, share that video

@N.raju8247 9 месяцев назад

if want replicate two comapanies two different location two different domains same process right bro ?

@MSFTWebCast 9 месяцев назад

Only the domain controllers from the same domain can replicate all objects. We can not replicate objects between two domains but we can create trust between those domains if we need them in one or another.

@athatoghumakkar1756 2 года назад

Very good

@naushadturja6547 Год назад

Did you use two different iso file for two virtual server?

@MSFTWebCast Год назад

No, the ISO file is same but I have two clean installed VM. It is not a clone copy of the existing VM. If you want to use the clone image then you need to run sysprep on the other VM to generate new sid for the other VM.

@abdul.khan450 2 года назад

Very helpful

@MSFTWebCast 2 года назад

Thank You.

@anggapramudya6400 3 года назад

i follow your video with details, but at 6:28 i cannot find any DNS rules on my second DC? Then when i tried to replicate AD sites & service failed with error "The RPC Server not available, this condition may caused by dns lookup problem" anyone can give the solution?

@MSFTWebCast 3 года назад

What you see in DNS manager on second ADC? Try to install DNS server on ADC?. The error is related to DNS since the DC is not able to resolve FQDN to IP which is required for replication.

@anggapramudya6400 3 года назад

@@MSFTWebCast There is empty/no record on ADC2... DNS Server roles already install on ADC2 after follow your video..... Any guesses?

@jigneshkhambhati3772 3 года назад

Hi, waiting for your reply, as i got stuck after configuration of ADC. After shutdown primary domain controller, domain users are unable to communicate with ADC.

@MSFTWebCast 3 года назад

Are clients configured to use Additional Domain Controller? Did the replication is completed successfully?

@jigneshkhambhati3772 3 года назад

@@MSFTWebCast yes replication is completed but how to prepare clients to use additional domain controller as in clients primary domain controller IP address is mentioned in preferred DNS. Do we need to configure forward lookup zone and reverse lookup zone for additional domain controller or what we need to so client can detect additional domain controller.

@MSFTWebCast 3 года назад

@@jigneshkhambhati3772 You just need to specify the additional domain controllers IP address as a secondary DNS servers address. There is no need to create forward or reverse lookup zone on ADC as dns zones are already replicated from primary domain controller.

@jigneshkhambhati3772 3 года назад

@@MSFTWebCast ok will try by tomorrow and will let you know the results. Thanks for your support 🙏

@jigneshkhambhati3772 3 года назад

@@MSFTWebCast hi i have tested it and it's working fine. Client is able to communicate with Additional Domain controller smoothly. But while trying to open Group Policy in Additional Domain controller, i am getting error that none of the domain controller are available. So what i need to resolve this because i am unable to change Group Policy in Additional Domain controller.

@buttsaabgreat Год назад

can this works between server 2016 and server 2019

@MSFTWebCast Год назад

Yes, it will. Make sure that you have sufficient permission as it will also upgrade Active Directory Schema version.

@RonEnderland 3 года назад

So you didn't manually install DNS server, Windows did that for you automatically?

@MSFTWebCast 3 года назад

You can manually install DNS role first, but if DNS role is not installed the Active Directory Domain Controller Promotion wizard will install it automatically.

@crazybihar379 2 года назад

excellent

@MSFTWebCast 2 года назад

Thank you!

@hammoudasalah7561 3 года назад

very nice ....

@MSFTWebCast 3 года назад

Thanks a lot

@ayazuptimeco2498 3 года назад

Totally Amazing!

@MortalGamer2014 3 года назад

What are the best DNS settings ? DC01: 172.30.1.250 DC02: 172.30.1.252 My settings are now like this DC01: Primary : 172.30.1.252 Secondary: 127.0.0.1 DC02: Primary: 172.30.1.250 Secondary : 127.0.0.1 I want to have redundancy beteen my domain controllers

@MSFTWebCast 3 года назад

If DC01: 172.30.1.250 and DC02: 172.30.1.252. then DC01: Primary 172.30.1.250 or 127.0.0.1 and secondary 172.30.1.252 DC02: Primary 172.30.1.252 or 127.0.0.1 and secondary 172.30.1.250

@leojam 3 года назад

THANK YOU! I LOVE INDIA

@hectorbartlett567 3 года назад

You obviously never been ... Lucky you!

@bablududdi225 2 года назад

Hi, very well explained. I added additional domain controller but users unable to login in secondary DC when primary DC goes offline. Error getting- username or password is incorrect. Plz guide.

@MSFTWebCast 2 года назад

Is the replication is completed successfully? Make sure you provide the ADC (which is also DNS)'s IP address to client. so they can contact to second DC. I mean use both DC and ADC's IP address as preferred and alternate DNS Servers Address.

@bablududdi225 2 года назад

@@MSFTWebCast yes , replication completed successfully

@MSFTWebCast 2 года назад

@@bablududdi225 Did you check the DNS server information on client computers? Both Address should be there.

@bablududdi225 2 года назад

@@MSFTWebCast yes checked, both ip are there. I tried to login directly on the server with one user ID. Still same issue, getting error- user id or password is incorrect, try again later, plz advice.

@MSFTWebCast 2 года назад

@@bablududdi225 Then I dont think that the client computers are not able to contact the additional domain controller. Do one thing "Create a test user and try to login with the new test user." And let me know how it goes.