Questions tagged [domain]

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2answers
1k views

BIND as a DNS server host command is refused

I am attempting to run my host machine as a DNS server, it will also function as the gateway. My /etc/named.conf is as follows: options { directory "/var/named/"; allow-query {127.0.0.1;...
2
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1answer
39 views

Debian 10 apache2 virtual hosts for subdomain

I have Debian 10 and apache2 and in virtual hosts configuration for subdomain. Configuration for main domain: <VirtualHost *:80> ServerName system.com ServerAlias system.com ...
1
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0answers
29 views

Joined linux host to AD server using realmd. Unable to change ad user passwords from the command line

Have a fairly simple setup of one AD server with various linux hosts. We attached the linux hosts to our domain by using: realm discover domain.example.com realm join domain.example.com -U user.adm ...
8
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3answers
792 views

Future-proofing top-level domains for private networks

I recently installed some new servers on my home network to discover that systemd-resolved doesn't resolve hostnames without dots. This got me on a journey on the internet trying to find what is the ...
0
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1answer
2k views

How to detect the user has logged in a domain or local host in the linux shell script?

In the default, the linux doesn't support the domain. But the user can join a domain by applictions, such as: Likewise, Winbind, and so on. For my project, my customers are all enterprise members. For ...
0
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0answers
9 views

Replacing Univention UCS

As I am running into more and more issues with UCS, I want to switch to another free solution. Searching doesn't help, and is kind of difficult with the spectrum UCS set out to cover. I am open to use ...
0
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1answer
53 views

What is the purpose of "domain name" setting in Linux?

I know that DNS treats domain names as a system of pointers, where you follow a path of domains from more general (e.g. .com.) to more specific (e.g. www.example.com.) in order to locate a host, but ...
1
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2answers
95 views

Chsh Enterpise login

I installed Fedora 34 and did the Enterprise Login (domain user). I can't use chsh for change the user default shell to zsh because user does not exists. (It's not present in /etc/passwd because is ...
25
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4answers
98k views

How to set the fully qualified hostname on CentOS 7.0?

How do I set the fully qualified hostname on CentOS 7.0? I have seen a few posts online for example using: $ sudo hostnamectl set-hostname nodename.domainname However, running domainname returns ...
0
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2answers
28 views

Change domain name DNS host record

Is there a command to change where a domain name points to? for example $ dn --change 209.85.128.65 --host-type dns-a --domain-name google.com --registrar markmonitor.com --config ./...
0
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0answers
22 views

Some Domain Users on SFTP do not auto start in the user home folder

I have a question regarding /etc/ssh/sshd_config: I have 2 users: importuser outportuser Both are domain users and are sharing 1 group, AD security group, sftp_uploaders And in /etc/ssh/sshd_config ...
0
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1answer
278 views

Reroute subdomain calls to different ports/webservers (Reverse proxy)

I don't know if this is the right place for this question but: I currently have a webserver on my ubuntu server that can be accessed by port 80. Also I have another webserver running at port 6969. I ...
0
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1answer
79 views

getaddrinfo() return both ipv4 and ipv6 while local system has ipv4 only

I use getaddrinfo(3) to get list ip address from a domain which support both ipv4 and ipv6, but the local system support ipv4 only or both ipv4 & ipv6, As I expect, if system support both ipv4 &...
1
vote
1answer
1k views

Automate a domain join on linux

I'm new to Linux and searched the whole day on how to automate a domain join and i didn't find anything. This is the code i came up with. realm join domain.com --user=exampleuser echo "password" I ...
0
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0answers
38 views

wget works with .de domain but not .com

When I open this site in my browser http://www.montratec.com/ it automatically gets changed to https://www.montratec.de/de/ I want to download files from the website http://www.montratec.com/ using ...
0
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0answers
76 views

Configure sendmail to receive mail for request tracker

I'm wanting to start using Request Tracker, and have our email server setup to send comments@mydomain.com to sendmail, which is running on the RT server at rt.mydomain.com I can't seem to get a ...
46
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5answers
280k views

How to correctly set hostname and domain name?

I am renting a server, running Ubuntu 16.04 at a company, let's name it company.org. Currently, my server is configured like this: hostname: server737263 domain name: company.org Here's my FQDN: ...
1
vote
1answer
108 views

How to use Active Directory (domain groups) for user management in SLURM?

We have a GPU cluster (centOS 8) in our company network which runs SLURM. Now we would like to realize the SLURM user management via our windows domain controller (active directory). Every user which ...
1
vote
1answer
147 views

CentOS: Can AD id users in domain but AD users can't SSH in

I can join machines to a realm with Ubuntu no problem. So using the exact same steps for CentOS 7.7, I am able to join the domain and id users... but I can't ssh in! Steps I use only differ with ...
2
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1answer
1k views

How to remove unwanted Windows domain accounts and local account from Linux Mint 17 login screen?

I added Linux mint 17 as a member of Windows 2008R2 domain controller. When I login to my domain account and switch user, I see a bunch of unwanted domain accounts and local machine accounts. I need ...
0
votes
1answer
31 views

How do I get the inside of the network to see the server properly? Inside the network, foobar.net doesn't resolve

I'm running MINT 20.1. I am connected to the net via AT&T UVERSE fiber optic. I have a DNS, foobar.net, set up to point at my router, and when I am outside the network, I can load a website ...
2
votes
2answers
357 views

Can you change your DNS settings to ssh into an IP that has a port?

I'm running a server that is using a VPN with port forwarding. The IP is only accessible to the outside internet through the port '12345'. So when I want to connect to the server I have to access it ...
0
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0answers
26 views

Setup ssh for remote via (sub)domain

Let's say I have a subdomain test.example.com at the IP xyz.abc.xyz.abc, which is the public address of my remote computer A with the user testuser and local address xy.xy.ab.ab. There are also more ...
0
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2answers
268 views

Adminstering GoDady using CLI/API

Is there any tool CLI/API where one can automate the GoDady DNS related operations such as addind/removing DNS records and managing SSL certificates and domain names? without wasting time around on ...
2
votes
1answer
1k views

CentOS machine keeps "losing" active directory membership

All of our CentOS 6 machines have been joined to our active directory domain. Each of these machines eventually "loses" their domain membership, which breaks authentication for AD users. I created a ...
2
votes
2answers
5k views

I use only dhcpcd and I want to make /etc/resolv.conf add search domain.local

I have a number of machines which do not use a network manager, and only use dhcpcd for setting the IP address. For example, my raspberry pi 4. I have statically assigned the IP address in the /etc/...
0
votes
1answer
109 views

How to configure a free FQDN (Fully Qualified Domain Name) for local usage?

I'm using a free FQDN of mordor.bounceme.net and am trying to run ERPNext from docker, but need to configure it properly. I'm only looking to run it on "localhost" and don't need, nor want ...
1
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0answers
83 views

How is folder redirection configured on Linux Clients?

I'm wanting to configure home directories on my Linux clients to be redirected to my samba AD-DC homes share. I tried using fstab to mount the user's home directory in /home, that creates issues for ...
0
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1answer
2k views

trailing dot in FQDN - when it is required?

This question - Can a domain name in the dns search list have a trailing period? Got me thinking so I figured I'd ask. Other than bind9 zone files (the only place I've actually seen a trailing dot "...
0
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0answers
397 views

How do I best setup Directory Services in a Linux-only environment (Ubuntu Server 20.04.01)?

SITUATION: I am setting up a Linux only environment, (two, maybe; SOHO and home system), where I am quite certain that their will be no Windows machines taking part in domain services, (short of ...
0
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1answer
185 views

can't browse to subdomain on apache server, getting forbidden resource permission

I have cPanelA with website A...with subdomain A1 - all is working correctly. I have created a new cPanelB with website B...and need to move subdomain A1 over to cPanel B as subdomain B1. Website B is ...
0
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0answers
170 views

How to set up apache server for public domain on linux?

I am running Arch Linux on my computer. tl;dr I have portforwarded apache and the router on port 80 and disabled all firewalls on my computer and router. Apache has started and started with no visible ...
0
votes
1answer
68 views

Samba domain has multiple ips associated with it

I have been setting up a samba DC but the same machine has a couple of docker containers running and it picked up the network interfaces as active, now the domain has 5 different ips that aren't what ...
1
vote
1answer
265 views

Sync OpenLDAP - Active Directory

Today, we have an OpenLDAP that works very well. We would like to create a Domain & AD (Windows) that would be populated and synchronized by OpenLDAP. I could read some topics for reverse ...
1
vote
1answer
198 views

Nested settings in ssh config for domains and aliased subdomains

How can I have rules for a whole domain and also create aliases with rules for each of the subdomains without duplicating all the ruleset? In other words, why is it that in the following example ...
1
vote
1answer
38 views

Setting up Samba as AD DC

I'm trying to set up a linux server as a Windows domain controller using Samba, and... something's going wrong. I'm working from the directions at https://wiki.samba.org/index.php/...
0
votes
1answer
109 views

How can I setup a CentOS login domain on our local network?

I'm looking to create some sort of local domain for my office [ON THE LOCAL NETWORK] - all our machines run CentOS7 and I would like to startup a machine, see my name, then log-in, add something to my ...
0
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0answers
21 views

All forms of authentication are broken but local accounts at the box

I'm experiencing some domain/ssh login problems with a Centos 7.5 box. Things I've checked The box is connected to the network The box has an IP The box is in the domain controllers list of boxes ...
0
votes
1answer
34 views

Postfix: Reject outgoing non-existent addresses and addresses not belonging to the user

Postfix: How to reject outgoing non-existent addresses and addresses not belonging to the user? - Case A: (anything@non-existent-domain.com) Logging into Roundcube then create an alias with a non-...
0
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1answer
115 views

Check how many domains are hosted on a server (Server side)

How do I check from server side/using bash shell how many domains are hosted on the server? The goal is to discover how many domains are hosted on the server that are exposed via http/https. (Can be ...
3
votes
2answers
214 views

Wrong site appears in Nginx

I have a Debian Linux server with nginx configured for several sites (/etc/nginx/sites-enabled), every site showing on its own domain. Now when I remove a site from /etc/nginx/sites-enabled, querying ...
1
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0answers
63 views

CentOS subdomain not working

I'm trying to create a subdomain in my CentOS server but it's redirecting to the main domain name Here is my virtual host NameVirtualHost *:80 <VirtualHost *:80> ServerName www.domain.co.uk ...
1
vote
1answer
247 views

How to set two domain names on one server?

I have a debian server right now that is hosting a webserver along with a couple of other services. Currently its domain is "website.com", but I want to name it also "www.website.com". I am hoping it ...
20
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8answers
141k views

How to get the hostname along with the domain name?

In Unix (Solaris) is there any command that returns the hostname and domain name together? For instance: hostname -> servername domainname -> us.xyz.com I need : servername.us.xyz.com
0
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3answers
833 views

How do I give my Ubuntu machine a domain name on a Windows network?

I want to setup a GIT server on my Ubuntu machine in the office but I want a domain name for it that I can connect to from Windows machines on the same network. I've read about using Samba or adding ...
3
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2answers
3k views

Failed to join domain: failed to set machine kerberos encryption types: Insufficient access

Has anyone gotten this error when trying to join CentOS 7 to Active Directory? I tried various ways(via cli, gui, tui) and always get same error. Failed to join domain: failed to set machine kerberos ...
0
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1answer
38 views

set network on GNU/Linux Mint

I am migrating to Linux, but I only have experience with Windows. So, I'm afraid I'll run into many difficulties. In Windows in my workenvironment I configure the following things: IPv4 address ...
0
votes
1answer
57 views

How to remove domains starting or end or both with single hyphen?

How to remove invalid domains, starting or end, or both, with single hyphen? Example domains to delete: .-domain--.com .-domain-.com .domain-.com .--domain.com .subdomain.-domain.com failed ...
0
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0answers
237 views

What is the difference between idn and idn2?

what is the difference between idn and idn2? (why two that do almost the same. why the output is different. Which one should be used) infile: Amazon.com ama--zon.com a--mazon.com --amazon.com amazon-...
0
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1answer
161 views

idn: debug minimum and maximum limit list

I am processing a big list of domains to convert to IDN with the following command: cat list | idn > clean list format example: президент.рф mañana.com bücher.com café.fr cliché.com hualañe.cl ...