Questions tagged [domain]

A collection of computers or other networked resources.

A collection of computers or other networked resources within an organisation. A domain is identified by a domain name. Domains can be divided into hierarchical sub-domains.

A Microsoft domain is such a collection, often managed by the Active Directory product. The centralized authority for a Microsoft domain is one or more Domain Controllers. These Domain Controllers are responsible for authentication and other security services within the domain.

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App service managed certificate for a naked domain

I've successfully created certificates (App service managed certificate) for other custom domains (for example www.cortoso.com, cortoso.com, www.cortoso.cz, cortoso.cz, ...). However, I am unable to create a certificate for cortoso.co.uk and…
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Error adding DS records for my subdomain to the zone file of parent domain - using bind

I have domain example.company.com which is DNSSEC secured and has sent its DS records to the parent company.com. I want to create 2 other subdomains, both DNSSEC secured, sub1.example.company.com and sub2.example.company.com. However the parent…
Mnemosyne
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Server 2012R2 Foundation with 2019 Standard

We have done a FSMO migration from a Server 2012R2 Foundation to Server 2019 Standard. After uninstalling the ADDS from the foundation server we started having a licensing issue with this popup: "The server did not finish checking the license…
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Do i need SSL when redirecting to https and if so, does multi-domain SSL work?

I have a question regarding the need for SSL certificates in the following situation: I will have www.example.app which will be registered and hosted by supplier A. In the hosting, a SSL certificate is included for the .app domain. The website will…
zorigo
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Add a domain user profile to a machine following offline domain join (DJOIN.exe)

I work for an MSP. I have made an automation script within our RMM system (Connectwise Automate) which when ran on a device will find a domain controller within the same Client container as the device, then join the machine to the domain offline via…
Panomosh
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Google Apps for Domains, Multiple Domains

I have a primary google apps for domains account which I use for my personal email, calender, docs etc and is great. I also receive my pop3 company email via settings->Get mail from other accounts in my account. Due to spam I want to make use of…
belliez
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Postfix - How to enable SMTP authentication on local delivery

I have an email server running Postfix. Everything is working fine, However, recently, some internal emails received emails from their own addresses with phishing content. After finding out, I learned that Postfix can send internal emails using…
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GPO and Security Groups in multiple domain

I have 2 forests, each with one domain with a bidirectional trust. I have created security groups in forest A, to access folders, where I have added both users from forest A and B, the accesses are working for every user of both forest. I have…
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Is it Better to Not Have a Windows Domain for End Users? When Do the Risks of a Windows Domain Outweigh the Benefits?

I manage IT for a company with 500 to 1,000 workstations. I live in fear every day of being hit by ransomware. I recently read on Crowdstrike (https://www.crowdstrike.com/blog/global-security-attitude-survey-takeaways-2020/) that 56% of companies…
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Is reverse proxy recommended in production environment?

We have an Angular app and a Back-end web API on .NET core. Both sites should be served over HTTPS. I currently have one Linux server. Currently I'm planning to host my Angular app on a domain (for example: https:// example.com) in nginx, all API…
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Setting up sub domains to access different ports on specific IP

Firstly I'm not sure if this was the right site to post this question, but it seemed appropriate, since this is a DNS/Server issue. I have 3 different web services running on a single machine, and i though that i would make my life and my clients…
Choppa dude
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Identify User's Domain from Email Address

I am in an organization with multiple domains in the forest. Most of the domains have their own email email, but a few share a common email domain. I have a list of email address that I need to identify from which domain they are. I have tried…
Andrew
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Can I point a domain to two web hosting services by adding A records in my DNS Records?

Can I point a domain to two web hosting services by adding A records in my DNS Records? What happens if I do that?
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Can the Azure App Service Inbound IP ever change?

We are using "custom domains" in a azure app service. A DNS is pointing to the IP address of the app service listed in -> custom domains -> IP Address. Everything works as expected (y) Here's the question: Can this IP ever change? Should I be…
A. Kay
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NFS active directory domain user permission denied issue

Recently I'm asked to manger our lab servers. Unfortunately, I'm quite new to server works. Now I get stuck in nfs & active directory. My server env is : A Synology NAS acts as active directory server. A large storage server using FreeNAS OS,…