A collection of computers or other networked resources.

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0
votes
2answers
32 views

MX record for different email domain

I'd like to create an MX record inside my lan to test a local email server, but with a different domain name. I have a Windows 2012 DC and a domain called company.local, what I'd like to do is to ...
0
votes
2answers
86 views

A records and CNAME records

I have a question about A records and cname records. Some info, we have our domain registered at Networksolutions.com, the domain name for example is company.com. We have two webserver and on those ...
4
votes
2answers
296 views

Computers point to DC in wrong site

I need your help. I've struggled with this for months and nothing I've found online has helped me. The problem is, domain computers sometimes point to an incorrect domain controller in a different ...
1
vote
2answers
26 views

What happens if I am unable to ping my domain name

Let me describe my situation. I have five DCs in our network; mix of 2008 R2 and 2012. Among them one is unavailable at the moment and it might take some time to resolve this issue. Other four DCs ...
0
votes
0answers
154 views

Sometime unable to login with domain account although username and password are correct

Every morning , when I try to login to my computer I can't login and the message appears User name or password are incorrect, although username and password are correct. Once I login with the ...
1
vote
1answer
61 views

SRV record does not work, doesn't redirect to another port

These are my SRV host details: HOST: _http._tcp.ngxdev.com ANSWER: 0 29080 ngxdev.com As you can see, if I enter a full link: http:// ngxdev.com:29080(Not allowed to post more than 1 link), it ...
7
votes
2answers
75 views

AD: Domain migration or renaming?

I've been given the task of listing down important activities with their estimated effort to help choose the best option/solution for the following scenario: The current domain is named "Domain0" and ...
1
vote
0answers
24 views

Public DNS - Host at home on Windows Server 2012 [closed]

I have a windows server 2012 r2 and have DNS server features setup and running, I want to setup DirectAccess but need certain urls (e.g. directaccess.server.qld.com.au) In other words I want to host ...
0
votes
1answer
45 views

Static IPs and New Domain Controller and Domain within existing Forest

I have a forest domain chicago.example.com that contains 2 domain controllers in it, in which I had joined a 2012 Server to the forest domain called DOMAINCONTROLLER3. I plan to promote this server to ...
0
votes
0answers
24 views

Account lockout when attempting to add user account from partially trusted domain

I'll try and lay out the scenario as best as I can. We have two domains. Domain A trusts domain B, but not the other way around. On a machine joined to Domain A, User X has credentials in both ...
1
vote
1answer
123 views

How to set a specific Domain controller for a user or client machine to logon-authenticate with?

How to set a specific Domain controller for a user or client machine to logon-authenticate with using the GPO (Group Policy Object) or Registry. I am looking to setup a Specific Domain Controller for ...
1
vote
0answers
25 views

Setting DKIM and SPF records for client domains

I have created an email server that is capable of handling mail for multiple websites. e.g. tom@website1.com, tom@website2.com etc. The emails are sending and receiving fine, but the spam score is ...
0
votes
0answers
37 views

Active Directory computer description sync to computers

may I know if there is a way to sync the Computer description on the Domain controller (Win 2012r2) to the local machines ? In the past (till now), I created an excel sheet that contains hostnames, ...
1
vote
1answer
31 views

Authenticate domain user to a domain computer when the computer is not connected to the network?

Our organization sends people to remote locations for periods of 45-90 days. The users at these locations need to use client software on a domain computer in order to do there job. Recently we had an ...
0
votes
1answer
298 views

Subdomains not working on nginx

I decided to give a try to nginx, however it seems I am stuck at the really beggining. I have a server running Debian and I am trying to configure nginx with 1 domain + 2 subdomains. When I access the ...
0
votes
1answer
65 views

Mapped drive not reconnecting with other credentials on login (Server 2003)

We have an old 2003 server (I know, we should have decommissioned this a long time ago), and we have a user who has an issue with a mapped drive. The server and the user account are on our old ...
1
vote
2answers
69 views

Necessary to delete computer account from AD before rejoining to the domain?

What is actually stored within the computer account in AD? There always seems to be issues that crop up once and awhile where leaving and rejoining the domain seems to fix them. Up to this point ...
-2
votes
1answer
11 views

Domain mapping without wordpress?

I recently installed wordpress and configured it to have domain mapping, following several websites to get it to work on debian. It was a pain. Recently I took down this server, I tried to back it up ...
1
vote
1answer
24 views

Is it okay (or even recommended for performance) to point mobile subdomain A record to different IP?

Is it okay or recommended for performance/load balancing to point the A Record for your mobile subdomain to a separate server, with its own IP address?
-2
votes
1answer
57 views

How to replicate domains from different forests

I have 2 domains each in a different forest with transitive trust... Now, I am asked to do replication between them. My question is.. is that possible? if so how can I do that? any clue? I've made ...
1
vote
0answers
24 views

how to move mail aliases to other domain

I have just done the following move, through the virtualmin (4.18) interface: moved domain abc.de to old.abc.de moved domain new.abc.de to abc.de The problem that now occurs: all the mail aliases, ...
0
votes
1answer
57 views

Sending mail from vps that receives forwarder trafic from another provider

Currently, I utilize two hosting providers: one has shared hosting and here I registered domains, another has one vps server. I redirect requests to my.site.com from shared server to vps using record ...
2
votes
2answers
111 views

Issue With USB Devices on Domain PC's

I have just recently started working at a company that has a pretty minimal set-up with their IT, there was a domain setup, but only the default GPO's were assigned within Active Directory. Whenever ...
0
votes
0answers
30 views

Problems with clients login

I'm using Windows Server 2012 as a Active Directory, DHCP and DNS server.. In the beginning it worked like a charm, but our network is growing fast. Since some weeks, we have problems to login on ...
1
vote
1answer
130 views

Are SPF records for subdomains valid for the parent domain?

I used to think that SPF records for subdomains were completely independent from the parent domain. I'm trying out a domain email service provider that advises: Using a subdomain you will still ...
1
vote
0answers
15 views

offsite dns while having a local domain controller per organization branch

Is it possible with a reliable wan to have the centralized dns offsite and the domain controller for an organization hosted locally?
3
votes
0answers
139 views

Powershell DSC File copy - Workgroup machines

I've got a machine that I need to copy files to from a network share (on domain) for a deployment from a machine that's off domain. Currently I have the following code; Configuration deployWebsite ...
0
votes
1answer
130 views

ERR_NAME_NOT_RESOLVED Browser Error

domain www.polydevs.co.uk I recently moved servers, and moved domain hosting. Since then I've had no luck getting my website active. Here's how the server is setup DNS Settings So this is on my ...
1
vote
2answers
152 views

I recently changed my hosting and now I can only send emails and not receive using GMail [closed]

I have a domain name (emmasteed.co.uk) that I have hosted with UK Reg and I recently moved my hosting to GoDaddy. I have an email that I have used for a few years now: emma@emmasteed.co.uk. When I ...
0
votes
0answers
44 views

Iodine behind BIND9

I have a server which hosts a domain and two my own nameservers for the domain. Everything works fine. Now I want to setup Iodine. For the nameserves I use BIND. I have read and did everything on the ...
26
votes
6answers
2k views

How do I convince my company to invest in IT - domains, security, etc.?

I work for a small-medium size retailer which has half a dozen high street stores and a website. The IT situation is currently in a very basic state. As being "Head of IT" is only a small part of my ...
2
votes
0answers
18 views

dovecot: %d is empty for pre auth local users

I have configured: mail_location = maildir:/var/mail/%d/%n (%d is the domain part of user@domain.com) This works fine for remote users, but a local user running /usr/lib/dovecot/imap gets: ...
0
votes
1answer
46 views

Created a CNAME record, but I'm forced to use the FQDN of the alias

I created a CNAME record so that internal users could connect to our intranet, but it wont work unless I put in the entire FQDN. Here's how it's set up, example A 1.1.1.1 alias CNAME ...
2
votes
2answers
166 views

2003 to 2012r2 DC migration; unable to promote target server

I have a network with a single domain. The PDC is running Server 2003 SP1 and is unable to be upgraded. The PDC also runs DNS and DHCP for the network. I have another server running 2003 SP2, which is ...
0
votes
1answer
182 views

Postfix on server bouncing emails sent to same domain emails, external domains working

My @example.com email is hosted with Google Apps. I am able to send & receive email to all 4 accounts I have created for @example.com. I also own www.example.com. The issue is not being able to ...
4
votes
2answers
235 views

Is there a way to force group membership changes to be refreshed on clients?

I'm working with a Windows Server 2012 R2 domain controller which is being used primarily as a file server. The clients on this network are mostly not domain users, but instead use domain user ...
2
votes
1answer
250 views

Preferred vs alternate DNS, DNS failover with Active Directory

Question. I have a Windows AD Domain with two DCs. I find that name resolution becomes very unreliable when my "primary" Domain server is offline. How can I fix this? I am running two Windows Server ...
1
vote
1answer
56 views

Installing SCVMM from a domain controller

I'm trying to install SCVMM on a Windows Server 2012 R2, this server is not the domain controller. I have another Windows Server 2012 R2 that is the domain controller. I have read that it is not ...
0
votes
0answers
386 views

PC on Domain-“you have been logged on with a default profile ”

When a ANY user logs into this one computer that is on our domain, they get the "you have been logged on with a default profile " message. The error occurs no matter what user with what privileges ...
0
votes
0answers
64 views

Rebuilding Domain From Scratch. How to Use Old Netbios Domain Name on new DC?

I have a client that I am currently in the process of upgrading from Windows Server 2003 to Windows Server 2012R2. They are a small business, working off of a single server. The decision was made to ...
0
votes
1answer
58 views

Wordpress on OpenShift will not load (310 error) without “www.” on example.com in General Settings

I installed a Wordpress site on an OpenShift Online [PAAS] account. If I configure Wordpress Address & Site Address (in General Settings) both to http:// example.com (without the space; I added ...
1
vote
0answers
29 views

Domain is forcing HTTPS automatically when accessing by HTTP

I have a project based on Nginx + Node.js. When I'm trying to access it by my domain, it automatically redirects from HTTP to HTTPS and I get a 404 because my deployment is not ready for SSL. When it ...
1
vote
1answer
298 views

Unable to run gpupdate after changing domains

I recently moved a Windows Server 2008 R2 machine from one domain to another. Everything appears fine on the surface. It attached to the new domain and I can remote to and log into it using an ...
0
votes
1answer
37 views

Different local hostname and CN on domain controller

is there a way to name a server locally "LocalOwnServer" but with a different name on a Domain Controller (ie. "DomainOwnServer")? so, I would like to exec cmd command hostname and to get the result ...
0
votes
2answers
50 views

Connecting a domain-joined pc to a non-joined pc

At my job we have a pc that controls the lights, ventilation, music,... of the factory hall. Since this pc runs on Windows XP it isn't connected to any network whatsoever. However, the production ...
-2
votes
1answer
143 views

My Website Loads Really Slow Using Domain Name, But Fast Using IP

Only fixed line ISP is affected. Others OK. Anyone knows where to start to detect the problem?. DNS Checked using DIG TRACERT NSLOOKUP WHOIS all OK. is there anything i need to check at my hosting ...
0
votes
0answers
25 views

subdomain forwarding to VMs, EC2, etc (with or without IPs)

let's say I own a domain: example.com . I want to have different users have their own subdomains, and I may want to move these around to different hosts. I may also not trust these users greatly. ...
1
vote
1answer
90 views

Another unknown domain added A record of my IP

I have a domain on GoDaddy and a VPS on DigitalOcean (Ubuntu 14.04 with nginx if that helps). Today I noticed that an unknown domain has added A record pointing to my IP Address on DigitalOcean. All ...
1
vote
0answers
44 views

Server 2008 R2 permissions not working

First of all: i posted this yesterday but put in the wrong email so I can't access it again. I am configuring a 2008 R2 server for learning experience. The problem I'm having is the following: ...
0
votes
1answer
81 views

Will forwarding my abc.com url to www.abc.com break the mx records for '@' root?

I have a website, which uses cname for its www.abc.com hosting. I am also using zoho mail service, so the root '@' mx record points to the zoho servers. I want to use the cname for the "abc.com" ...