A collection of computers or other networked resources.

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3
votes
2answers
10k views

How do Windows domain clients behave if the DC is offline?

I'm really new to domain administration and I'm trying to learn the what-ifs. If I have Windows clients that are connected to a DC and the DC goes offline, what kind of behavior can I expect with the ...
1
vote
2answers
155 views

Single user change with forced domain firewall GPO

I have an issue which i need some help with. Current Scenario: I have a domain firewall policy, which turns the firewall ON and is enforced on "Authenticated users". The domain policy locks the ...
0
votes
1answer
49 views

Previous domain owner receives emails 2 years after transfer

Two years ago I purchased a domain from a seller. The domain was hosted from his godaddy account then transferred to my godaddy account. A few days ago, the seller sends me an email saying that he has ...
2
votes
0answers
187 views

can't access sub-subdomain: DNS_PROBE_FINISHED_NXDOMAIN

I can't access to sub-subdomains. For example http://electricien.synerciel.fr is working. But, for sub-subdomains http://electricite-lemonnier.electricien.synerciel.fr/ returns ...
1
vote
2answers
267 views

Windows 7 user profile migration between domains + exchange

I'll spare the long winded explanation as to why, let's just say the company has had a massive change and I'm taking the opportunity to perform some infrastructure changes. I have several 2003 ...
4
votes
2answers
641 views

Do I have to buy a second wildcard certificate for a subdomain?

We already have a wildcard certificate for *.mycompany.com. Our network has hosts that are only reachable internally. All of them belong to the internal.mycompany.com subdomain. There is a private ...
1
vote
0answers
40 views

kerberos apache 401 error for domain admins using office addin

I use SSO for access to a Linux based system from our windows 7 PC's. This works for IE using the logon credentials to access the system. However, when the developed office plugin is used by any ...
0
votes
0answers
90 views

Can't access shares or ping Windows server 2012 after reboot, although firewall rules are correct

I have a setup with a nummer of different windows 2012 servers that are in the same domain and LAN. All of these servers have the same firewall rules, which allows ping and fileshare. After a reboot ...
7
votes
1answer
205 views

How do I remotely issue a CLI command to thousands of Windows domain computers at once?

I need to issue a CLI command (cmd.exe or PowerShell) to all of the thousands of computers on my domain. For obvious reasons, this is not going to involve doing the task manually, or physically ...
0
votes
2answers
65 views

Apache Virtual Host Domain issues

Setup Ubuntu 14.04 Server Apache 2.4 I have multiple domains under this server and all of them were working correctly at one point. I attempted to access 3 of the domains and all ran into issues. ...
0
votes
1answer
65 views

What would cause a lack of access to wi.gov domains?

Problem I work in a technical capacity at my job and we recently noticed that we can no longer access wi.gov domains from our network. One of our clients working for the state of WI (inside a wi.gov ...
0
votes
2answers
47 views

Connecting to a share on a domain machine from a non-domain machine

We have a domain controller server and a web server. The web server is a member of the domain. There are shares on both servers. I can access the shares on both server from my office based ...
1
vote
1answer
164 views

WIndows Server 2012 R2 + Windows 7 Ultimate CD Burn Rights

H have recently installed a ADDC in my office to manage users. I have actually setup roaming profiles and everything is great apart from one little issue... On the PCs standard users are unable to ...
0
votes
0answers
30 views

Strange time-related behavior issue prevents user access to server resources before 7am

I need help. My networking experience is limited to adding PC's to the domain and unlocking User accounts when they've miss-entered their password too many times. Normally, we have everyone shutdown ...
0
votes
2answers
779 views

Using multiple “myhostname” in postfix

Does postfix allow to dynamically change "myhostname" ? I rtfmed a lot but did not found anything qualitative. My installation is a postfix multiple domain, multiple ip (tweaked in master.cf) and ...
-3
votes
2answers
59 views

Domain and Webhost in two different companies [closed]

I am planning to migrate from godaddy to another webhosting company but not including my domain registrations. I have two domain names and I am planning to get one free domain name from the webhosting ...
-1
votes
1answer
52 views

Making Private Domain Marriage Public Domain Name - Revisited

I'm building a server with Windows Server 2012 and I've checked many articles on the net about "naming" your internal domain. Interestingly, most of the comments are from 2009. As we all know, times ...
5
votes
1answer
269 views

I think installing PostFix solved my issues, but it seemed *too* easy

This is a followup to a serverfault post I made a while ago: http://serverfault.com/questions/21633/how-do-i-target-a-different-mail-server-depending-on-domain-with-exim (More context here too: ...
0
votes
2answers
521 views

Single Exchange 2007 server - two AD domains

CURRENT: single domain, single Exchange 2007 NEW: two domains, single Exchange 2007 Can this be done? Details: Current setup is a single W2k3 domain with a single Exchange 2007 server. We are ...
1
vote
3answers
2k views

how to setup wordpress to allow multiple domains for same blog

I want to setup a single wordpress install to allow users to visit using 2 domains: For example: foo.com bar.foo.com I can do this for the most part, but whatever domain is configured in the ...
0
votes
2answers
1k views

Clean Nginx config: one Rails app, multiple domains, redirect to non-www domain

I am hosting a Rails app on Nginx that is accessible through a defined set of domains. For each of these domains I also want to forward www to non-www. Right now my config file looks like this: ...
0
votes
3answers
2k views

GPO Printer Deployment Ordering greyed out

I have two Windows 2008 Data Centre Domain Controllers, which are used for a single domain. I applied a GPO for an OU. Rules are definitely working. Printer deployment rules are set in "User ...
0
votes
1answer
318 views

Move application servers from one domain to another

I have built a new domain and created a trust between the new domain and old domain. I have migrated the users and PCs but have yet to move the servers. Does anyone have any suggestions as to the ...
8
votes
3answers
17k views

Domain login very slow 10+ minutes

We are racking our brains trying to figure this problem out an are currently stuck! Basically we are having issues with some users taking ages to log in in the mornings, some times up to 20 minutes, ...
0
votes
0answers
50 views

Multiple Domain Authentication for app with One LDAP path

I have a forest with a root and 2 child domains. main.com child1.com child2.com I have a third party application that has a web UI for users to login to. In the config files for this application, ...
2
votes
0answers
895 views

What does the red x icon mean next to a user in folder permissions (Windows 7) [duplicate]

In trying to debug various strange issues on a machine, I found something strange - when I go to C:\Users\administrator and get properties, security tab, it lists the users (the local admin account, ...
2
votes
1answer
56 views

Is domain-transfer inherently safe for downtime when the name servers remain the same?

I've been reading around this topic towards understanding whether there's some or no chance of downtime during an upcoming domain transfer for 15 live and very critical domains. In our case there are ...
0
votes
1answer
117 views

Unable to Logon to server after deletion to domain and using the same name to a different server

Here is what happened. i have a server named TEST01 which is already joined to a domain. Then, i installed a new server with the same name, deleted TEST01 to domain and re-add it for the new server ...
0
votes
1answer
55 views

Login to domain account after leaving then rejoining domain

I stupidly removed my laptop from the company domain, but have used the local admin account to put myself back on it. It's setup fine, however I am getting the error there are currently no logon ...
1
vote
1answer
80 views

Is it possible to allow saved passwords for remote desktop in a domain environment?

I have checked the "remember password" and every single time, even if it connects correctly after I type a password and check the box, it does not allow subsequent logins using the stored password, ...
0
votes
1answer
103 views

Run sshd on multiple ports but different domains [duplicate]

I want to run my sshd server on multiple ports but different domains. The server should be reachable as following: ssh -p 12345 example.com ssh -p 22 git.example.com I tried to modify ...
-4
votes
1answer
49 views

multiple domains, one static IP address and latency [closed]

how is latency affected when multiple domains are using one single static IP address ? The scenario is in shared web-hosting By latency meaning the DNS lookup the client has to do. As far as I ...
-3
votes
1answer
50 views

DNS redirection does not remember path/ parameters apache [closed]

I just registered a domain name with fasthosts to redirect a URL to my server IP, and currently whenever I make a request, the domain abandons the full path/ parameters of the request and just ...
1
vote
3answers
2k views

How to add domail alias in iRedMail open source edition?

Looking at the vmail database of the iRedMail installation I see an alias_domain table which is currently empty. Is it possible to add domain aliases with a MySQL query directly on the ...
0
votes
1answer
54 views

Transferring a Heroku app to Domain

I am a relative newcomer to servers and hosting websites so I thought I'd ask a simple question here. To transfer a heroku app to a domain, I looked up the instructions here. ...
-1
votes
2answers
177 views

Is it possible to transfer an IP address from one host to another?

I have a client that created over 600+ websites whose DNS records point to an actual IP address and not name servers. They are looking to move from their current host and do not want to lose their IP ...
-3
votes
3answers
58 views

united authentication for multiple *nix hosts? [closed]

Something similar to NT domain controller in Linux? E.g. two hosts with one shared authentication. How to?
1
vote
1answer
53 views

Manage large number of domain names

There are a couple of posts here about keeping on top of registering domain names, we use recurring billing so that sorts that out, rather have a domain renewed that I didnt want than the other way ...
-3
votes
2answers
69 views

What's an “empty” DNS A record? [closed]

I know it's not possible an A record to be empty, but what's a good "null" value I can set until I get a machine for the domain? Someone suggested putting localhost in the A record. Is it ok to do ...
2
votes
1answer
1k views

New 2012 Domain Controller and error “The security database on the server does not have a computer account for this workstation trust relationship”

I have a Windows Server 2012 domain controller on a domain DOM1 running at a Windows Server 2008 R2 domain and functional level. All other domain controllers in DOM1 are 2008 R2. DOM1 has a two-way ...
1
vote
1answer
130 views

*Lab* restored DC from full backup issues. NETLOGON error 67

I am in a lab environment practicing and learning to recover my primary domain controller in the event that both my DC's are gone and I have a full server backup in place for disaster recovery in ...
1
vote
3answers
3k views

Postfix - do not list domain example.com in BOTH mydestination and virtual_alias

I have a server with two domains. I get the warning as mentioned in the title: do not list domain example.com in BOTH mydestination and virtual_alias Although I receive the above warning, it works ...
0
votes
1answer
37 views

Exchange on a domain controller [duplicate]

I have exchange 2010 installed on a 2008 R2 Domain controller. Will it create problems for exchange if I depromote the dc back to a normal domain member? I am guessing it probably will which is why ...
1
vote
3answers
2k views

Unable to access internal network through PfSense WAN port

Our branch office is unable to connect to our internal network for some reason. However we can connect to the branch office domain controller from behind PfSense. The following is our setup: ...
0
votes
1answer
24 views

Assigning different uri paths to different servers

I have the following situation: There is a domain with offers different services like a blog, a forum and a wiki whic are reachable via different URI paths all at e.g. IP 123.123.123.123: ...
-2
votes
2answers
1k views

Allowing windows machines to ping Linux Box by Hostname

I have a linux box that I would like to be able to ping by its hostname. All of the windows machines are on the same domain. At the moment I have used beyondtrust free (likewise open) to join the ...
-1
votes
1answer
40 views

How do I access a site by IP on a CentOS server

I have a CentOS 6.3 server, running Apache and have DirectAdmin installed. I have created what will be a new domain, but I do not have a domain name yet. For now I have created, lets say, ...
0
votes
1answer
781 views

Multiple Domains Single Tomcat 7 - Apache Mod_proxy

I have been struggling with this for a day and more now. As i am new to server setup stuff. Been following many tutorial and docs on net regarding the same, many hit and run, But got no luck. Here is ...
-2
votes
1answer
51 views

Nameservers still old website [closed]

I have a domain called www.kickassgamekeys.com for which I switched namerservers and it shows that it is updated. When I try to access it form work it takes me to the new server (default opencart ...
0
votes
1answer
568 views

NginX multiple domains NOT working

In my DigitalOcean droplet, I'm trying to use my NginX to host multiple websites on the same droplet. I can access test.domain1.com and domain1.com with or without the use of default_server tag. ...