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Site Redirects to Subdomain if "www." is not typed in URL

I am running a WordPress site on Ubuntu 20.04.5 LTS (GNU/Linux 5.16.11-051611-generic x86_64), we'll call it myDomain.com. I have a .NET Core app deployed on the same server with the domain name like: ...
RyM's user avatar
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0 answers
60 views

Active directory server default gateway resolution issues

I am using a Raspberry Pi 2 running Ubuntu Server acting as an active directory domain controller with samba and kerberos etc as detailed in this video. I have three Windows 11 Professional clients ...
Oliver Ricketts's user avatar
0 votes
0 answers
23 views

Joining mininet hosts to Active DIrectory VM

I am trying to add mininet hosts to domain in a test environment. I have a host OS (WIn 10) with 2 VMs. One mininet VM and the other WIndows Server 2012 VM which is domain controller. I want the ...
Shoaib's user avatar
  • 1
1 vote
2 answers
9k views

Can't resolve domain names after upgrading to Debian 12

After upgrading Debian11/KDE to Debian12, restarting and running sudo apt-get upgrade it shows errors like Could not resolve ftp.XX.debian.org. These also show when running sudo apt-get update. I then ...
mYnDstrEAm's user avatar
  • 4,388
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0 answers
743 views

/etc/named.conf error with command systemctl status named.service

I am using Rocky Linux 8.7 on 64-bit I am configuring and trying to start a BIND domain as follows: [root@dbwr1 ~]# ls -l /var/named/localdomain.zone -rw-r-----. 1 root named 506 May 14 19:29 /var/...
Rich007's user avatar
1 vote
1 answer
2k views

Windows 11 (22H2) and Ubuntu server (Samba) compatibility problem

In February some workers in my office got new computers with Windows 11 version 22H2. After joining them to the domain (domain controller is Ubuntu 18.04.6 LTS), nobody could log in on these new ...
JanCDWP's user avatar
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0 votes
2 answers
117 views

Domain Name as IP Abstraction vs. Domain Name as Name of Server - /etc/host{s,name} - Why?

A domain name is an abstraction for an IP address. Regardless of which computer is at that IP, the domain name should point there. So why then do we associate a domain name with a computer using the ...
Diagon's user avatar
  • 680
0 votes
1 answer
164 views

How to limit access to domain in VPS, Nginx?

I have a debian VPS with Nginx reversed proxy for my website. And forward DNS domain to my VPS. My question is, how to limit access to public for access my website through domain? For example, i have ...
ASHafizullah's user avatar
0 votes
1 answer
174 views

If I try browsing the fqdn of my jenkins server, my browser times out, but the domain resolves in the commandline, and I can browse the ip address

I have a jenkins server in aws. I can browse it (on my private network) by visiting http://{ip-of-my-jenkins-server}:8080, but if I try browsing http://{fqdn-of-my-jenkins-server}:8080, the request ...
pancake's user avatar
0 votes
0 answers
266 views

One specific domain returns a 403 Forbidden error

I'm rolling out a new Drupal 9 site to a RHEL server. I have three possible domains/subdomains for accessing the site: portal.yln.info, www.yln.info, and yln.info. Those three work on our current ...
Chanel's user avatar
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0 votes
1 answer
516 views

how to join the domain the using winbind and samba with password in automation

I have installed samba and winbind in rhel8. I was trying to automate the domain join process as well. But when try it manually it is working as expected when we enter the password manually for "...
Uma's user avatar
  • 1
-1 votes
1 answer
737 views

How does domain users maintained in Ubuntu?

How does domain users maintained in Ubuntu? Does it create Users locally (I think "NO")? As I don't see any entry for that user in /etc/passwd file. Where it is stored. Who handles the ...
Kumar Ranjan's user avatar
-6 votes
4 answers
630 views

Remove the Top Level Domain (TLD) and Second Level Domain (SLD) with awk or sed

I have a list of domains without subdomains in a text file. I need the TLD and SLD removed. Input google.uk example.com amazon.co.uk domain.ca.uk education.edu.it Expected output: google example ...
xorghelpneed's user avatar
0 votes
6 answers
2k views

Remove subdomains with awk or sed

How to remove all subdomains in a text file? I think I need to delete everything before and including the '.'? input: unix.stackexchange.com www.example.org example.example.tld Expected output: ...
xorghelpneed's user avatar
2 votes
0 answers
358 views

sudo takes a long time when connected to a VPN on Ubuntu 22.04

I am using Ubuntu 22.04. My machine is joined to my company's domain using Realm. I am not using Adsys. PAM is configured for Unix and SSS authentication. While logged in as my domain user sudo is ...
Nick's user avatar
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0 votes
1 answer
379 views

Removing shell access from Samba domain user accounts

I have a Samba domain server that houses network shares for AD users. All of the users are created on this server as regular linux users and, as such, are given shell access. I have to remove shell ...
misterjones's user avatar
0 votes
0 answers
100 views

How to get VirtualBox web server to use a public domain name?

Here's the situation: CentOS 7 x64 latest is installed in VirtualBox on my PC. Webmin is installed and port forwarded through VirtualBox so I can access the Webmin interface on the host PC. So the ...
user7211's user avatar
0 votes
1 answer
1k views

Need to join RHEL 8.5 to AD using SSSD

How do i join my RHEL 8.5 server to AD using sssd? Is there a standard working process for AD joining. I have used adcli , realm join but there is always instability. Also is there a standard way to ...
Salman Khan's user avatar
2 votes
1 answer
1k views

Kubuntu 20.04.4 LTS cannot mount domain samba shares (either from terminal or fstab)

I have been trying to mount a simple share. All domain users should have read permissions. Kubuntu was configured for domain, I can see domain and log in with domain user. When I access shares with ...
pormulsys's user avatar
  • 145
0 votes
1 answer
36 views

How do I set up my raspberry pi so that I can connect to its ip address via a domain

Let me explain what I want to happen. I have an http server program that displays a website every time I connect to my raspberry pi's ip address on port 8080. But this only works on my current network....
Nick M's user avatar
  • 35
2 votes
1 answer
2k views

How can I see what DNS requests are being made by a website?

I recently generated a unified hosts file from Steven Black's hosts github project on my MX Linux machine. However, it's preventing cbs.com from loading their sponsored messages. This, in turn, is ...
NewBoard's user avatar
2 votes
1 answer
625 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 ...
Mark's user avatar
  • 23
1 vote
0 answers
454 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 ...
IT_User's user avatar
  • 362
0 votes
1 answer
2k 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 ...
Alexander Gonchiy's user avatar
2 votes
2 answers
1k 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 ...
Michele Giulietti's user avatar
0 votes
1 answer
3k 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 ...
someone324443's user avatar
0 votes
2 answers
320 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 ./...
aaa's user avatar
  • 167
0 votes
1 answer
1k 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 &...
Nhâm Trần's user avatar
0 votes
0 answers
143 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 ...
x89's user avatar
  • 111
1 vote
1 answer
2k 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 ...
bluesquare's user avatar
0 votes
1 answer
89 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 ...
Richard Hasting's user avatar
1 vote
4 answers
7k 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 ...
SpenserWilson1's user avatar
0 votes
0 answers
286 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 ...
topkek's user avatar
  • 61
11 votes
3 answers
6k 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 ...
user avatar
0 votes
1 answer
653 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 ...
Nicholas Saunders's user avatar
1 vote
0 answers
377 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 ...
Kaiden's user avatar
  • 11
0 votes
1 answer
551 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 ...
rolinger's user avatar
  • 165
1 vote
0 answers
400 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 ...
hahasajk's user avatar
1 vote
0 answers
1k 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 ...
Top Rock Photography's user avatar
0 votes
1 answer
695 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 ...
Mathias Hillmann's user avatar
1 vote
1 answer
676 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 ...
Aldamova's user avatar
1 vote
1 answer
600 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 ...
Spenhouet's user avatar
  • 111
3 votes
1 answer
1k 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 ...
retrography's user avatar
1 vote
1 answer
175 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/...
DaveWork's user avatar
0 votes
1 answer
469 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 ...
ekv_56's user avatar
  • 57
0 votes
0 answers
130 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 ...
Dan's user avatar
  • 126
0 votes
1 answer
624 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 ...
drxl_3321's user avatar
0 votes
1 answer
152 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: ([email protected]) Logging into Roundcube then create an alias with a non-...
iraqiboy90's user avatar
1 vote
0 answers
266 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 ...
Nabaraj Chapagain's user avatar
1 vote
1 answer
1k 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 ...
ViperSniper0501's user avatar