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Questions tagged [localhost]

Questions related to localhost, loopback. On most computer systems, localhost resolves to the address 127.0.0.1, which is the most-commonly used IPv4 loopback address, and to the IPv6 loopback address ::1.

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Connection refused on some ports (not firewall related)

EDIT - TLDR - couldnt fix this and ended up removing sabnzbdplus and nextcloud from snap and clean install directly to make it work. ORIGINAL POST I have a problem in which mydomain.com:xxx is not ...
Cristian vT's user avatar
1 vote
2 answers
95 views

Can't print anymore since last update

Using Ubuntu 20.04 with a Brother DCP-J752DW on USB for years. CUPS seem broken since last update. The printer configuration does't run any more.
Xzu's user avatar
  • 118
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0 answers
37 views

how to downgrade from Ubuntu 24.04 [duplicate]

Ubuntu 24.04 won't let me access localhost. How do I roll back to the last version?
Lew Lowther's user avatar
0 votes
0 answers
77 views

Snap install isn't working

ubuntu@localhost:~$ sudo snap install firefox error: cannot communicate with server: Post "http://localhost/v2/snaps/firefox": dial unix /run/snapd.socket: connect: no such file or directory
Kane Christiansen's user avatar
0 votes
0 answers
183 views

Ubuntu 22.04.4 LTS localhost tty1 does not recognize my user name. How can this be fixed?I

I have somehow shut down my Ubuntu 22.04.4 LTS desktop. while attempting to correct a persistent problem of sound loss probably caused by pulseaudio and dependencies. No thanks to perplexity AI.... ...
O. Kindle aka Owen Fisher's user avatar
0 votes
0 answers
65 views

Devilbox - error, "No Host DNS record found. " even after adding folder name in /etc/hosts/

I am using Devilbox and have been learning through documentation on how to work with it, I have created a folder inside /data/www/ inside devilbox folder and before that I have excluded the mention of ...
suborno das's user avatar
0 votes
0 answers
176 views

Having trouble with SSH localhost

I am trying to connect my UTM virtual machine to my host terminal on mac. I am using ubuntu 22.04.3. My VM has port forwarding set up with guest port 22 and host port 2222. When I run ssh benwal@...
benwal's user avatar
  • 1
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0 answers
20 views

Setup to View Dev Site Via localhost

I'm using Ubuntu 22.04 and PHP 8.1.2 (just noting the php in case it matters) I have a few Live working websites I manage. I would like to set up my local machine to be able to view changes in a ...
John Cowan's user avatar
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130 views

How to send a test e-mail through postfix using a FQDN instead of localhost?

problematic line: MAIL FROM:<[email protected]> although that could be a side, or even non, issue. Sending success and failure: nicholas@mordor:~$ nicholas@mordor:~$ ...
Nicholas Saunders's user avatar
0 votes
1 answer
157 views

How to send an e-mail to localhost with Postfix?

Only one e-mail is received: Return-Path: <[email protected]> X-Original-To: [email protected] Delivered-To: [email protected] Received: ...
Nicholas Saunders's user avatar
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0 answers
45 views

Ports opened on Ubuntu close themselves after a while

I want to open some local ports on Ubuntu in zcash full node regtest mode to do some experiments. But I encountered a problem where I successfully opened a few local ports and in zcash cli the ...
chino0207's user avatar
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0 answers
127 views

Static fixed name resolution for specific domain name

Is it possible to setup a static domain name resolution in Ubuntu 20.04? AFAIU when domain name is to be resolved, the clients send DNS request to some local service (systemd-resolved?). I want it to ...
user3174454's user avatar
0 votes
0 answers
97 views

Making koha and dspace available on a network

Recently, I installed Koha on my Ubuntu 20.04 system. I was informed that extensive configuration isn't necessary; I just need to ping the IP. However, I'm unfamiliar with these steps. I'd like to ...
Flarethrive Limited's user avatar
-2 votes
1 answer
2k views

Ping ipv6 localhost fails address family for hostname not supported

A year or so ago I tweaked my IPV6 config to disable it, or at last that's what I tough. I don't remember which commands executed or which articles I read. Currently I'm at LM Cinnamon 21.2 (Ubuntu 22....
razor7's user avatar
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954 views

Can not open localhost in browser with ssh port forwarding

I have an issue with access to web page that opens via ssh port forwarding: I do: ssh [email protected] -L 7182:10.1.11.82:80 172.22.123.71 is a PC which has access to srever's 10.1.11.82 network ...
Aii Aii's user avatar
0 votes
0 answers
46 views

What is the purpose of the line 127.0.1.1 <HOSTNAME> in the file /etc/hosts in Ubuntu? [duplicate]

This question is linked to this other question which explains that to change the hostname of a system with lubuntu 22.04 installed I have to modify 2 files: /etc/hostname (by the command nmcli) /etc/...
User051209's user avatar
0 votes
1 answer
34 views

No incomming conn. from local network device: from a local PC using an iPhone-Hotspot-Network connecting to Ubuntu 22.04 Desktop with LAMP/vsftpd/ufw

I can not connect to my local webserver that runs Ubuntu 22.04, except I use win7/XAMPP instead. The Setup is quite simple: I have 2 local PCs, one using win10 and one using ubuntu 22.04 desktop. Both ...
Adalbert's user avatar
0 votes
3 answers
1k views

How to run multiple web-sites on localhost with Apache

Please help a newbie. I've recently installed LAMP on Ubuntu 22.04. Apache version: Apache/2.4.52 What I am trying to do is to enable multiple web-sites on my localhost. I’ve read and followed a few ...
cadol_askUbu's user avatar
0 votes
0 answers
24 views

After fresh install my laptop is still hosting on my router even with wifi disabled?

I have a Dell Inspiron N5010, did a fresh install via USB erasing the disck & using automatic applied settings (Did not have wifi or bluetooth on both soft/hard). I did this because I my laptop ...
dailytruthseeker's user avatar
0 votes
1 answer
306 views

Wordpress Mysql Database File - Ubuntu 20.04

I installed Wordpress on Ubuntu 20.04 using the following link: https://ubuntu.com/tutorials/install-and-configure-wordpress#1-overview Then, I created a website on localhost. Now I need to migrate it ...
alvin77's user avatar
  • 11
-1 votes
1 answer
177 views

nslookup NXDOMAIN error in local network

Whenever I nslookup an address inside local network I get NXDOMAIN error. It works on my other computer. Any ideas?
printf burner's user avatar
-3 votes
1 answer
131 views

Extracting localhost

I am trying to transfer my website which is currently on localhost to my domain. To do this, I need to extract the files from localhost and compress it into a zip file. I have doubts about the ...
remmymilkyway's user avatar
0 votes
0 answers
112 views

Unable to reach site via apache virtual host

I am trying a lot by configuring my apache configuration to have virtual hosts for external and internal use. The public virtual host is used for nextcloud and the internal virtual host should be for ...
piuser's user avatar
  • 1
0 votes
0 answers
208 views

Forwarding localhost to ipv4

I'm trying to forward my octant running on 127.0.0.1:7777 to ipv4 . I have already gone to /etc/hosts/ and change the localhost to 192.168... but not working What else must I do to forward it to my ...
Samireigns's user avatar
1 vote
1 answer
4k views

failed connect to localhost with nc

Good evening, I am trying to run the following command on Ubuntu 22: nc -vv 127.0.1.1 1234 But console returns this error: nc: connection to port 127.0.1.1 failed 1234 (tcp): connection refused Do I ...
Alberto Mier's user avatar
0 votes
1 answer
26 views

SSH access even if your CMD is closed

Please I want some help My work manager gives me SSH access to a local server using the command : shh user@local_ip to work on a data sciences project The running time is so long and if I close my CMD,...
ayoub zinini's user avatar
0 votes
0 answers
916 views

How do I make RabbitMQ listen to other IP Addresses besides Local Host/127.0.0.1?

I am trying to remotely send a message to RabbitMQ server. I do not have RabbitMQ installed on my machine but the device I am trying to send the message to does have RabbitMQ installed. Whenever I try ...
Gemma B's user avatar
0 votes
0 answers
577 views

IPv6 Tunnel For Ubuntu

Hi Dear Friend I Want Run IPv6 tunnel Between 2 Ubuntu and Forward Traffic ipv4 I test Gre tunnel Error: an IP address is expected rather than Gre in Ubuntu Donnot support ipv6 For local And Dst ...
Ramin Malekghasemi's user avatar
0 votes
2 answers
4k views

How can I connect to postgres using the IP address of the localhost?

This is a new installation of Ubuntu 20.04 on OCI. Postgres database has been installed and is running fine. The problem is I am unable to connect to the database using the IP address of the host. ...
Eric Mason's user avatar
5 votes
3 answers
20k views

ubuntu 22.04 - phpmyadmin not working

On Ubuntu 22.04, after installing apache, php, mysql and phpmyadmin, the link http://localhost/phpmyadmin/ returns a blank page. The only code outputted is: <?php declare(strict_types=1); use ...
domurion's user avatar
0 votes
2 answers
4k views

Cannot access my localhost from any IP address while localhost and 127.0.0.1 can

I am very tired because after completing the web application, I can access it through 127.0.0.1 only. I have a VMware machine with Ubuntu 20.04 IP Address ens33: flags=4163<UP,BROADCAST,RUNNING,...
karimkhamiss's user avatar
0 votes
0 answers
419 views

Installing LetsEncrypt on localhost via Synology DNS server

For developing websites I have setup a few virtual Ubuntu machines. Every machine has its own local IP address with incremental last number (192.168.2.10, 192.168.2.11 etc.) To access the webserver, I ...
BLB's user avatar
  • 1
0 votes
0 answers
41 views

why my localhost opening with a suspicious domain

When I type this domain: "geeker.com" It opens my localhost, I'm unable to understand this. Even my host file (/etc/hosts) isn't using this name. Have a look at this By the way, I'm using ...
ForWebTech's user avatar
0 votes
0 answers
2k views

get 404 error for local web server

I installed Apache also make sub directory under www like /www/azolfagharj make azolfagharj.conf like this <VirtualHost *:80> ServerAdmin webmaster@localhost DocumentRoot /var/www/azolfagharj ...
Alireza zolfaghar's user avatar
0 votes
0 answers
2k views

Command "host 127.0.0.1" does not return localhost on Ubuntu 20.04

Command "host 127.0.0.1" does not return localhost on Ubuntu 20.04. Is it possible to have it return localhost like it does in Ubuntu 18.04? We've got some tests that require this to work ...
bkelley's user avatar
0 votes
0 answers
935 views

How do you log in to a local account on a domain joined Ubuntu 20.04

We had a need to start joining some of our Ubuntu vms to AD. I default to login to the local domain. When I have an issue with getting on the machine I have a need to use the local admin account. How ...
boniface50's user avatar
1 vote
0 answers
3k views

How do I connect from my multipass guest OS to my host OS's localhost

I have two websites running locally on my system which need to access each other. One is within a multipass vm, and the other is in docker and accessible via localhost in my host OS. In the site in ...
Neil Haskins's user avatar
2 votes
1 answer
2k views

`sudo visudo /etc/hosts` gives syntax errors

Really dumb question, Ubuntu 20, and I have apache2 installed, not much else. I go sudo visudo /etc/hosts and want to add an alias "dummy.com" domain alias as a hack to point to the server ...
Conrad B's user avatar
  • 167
1 vote
1 answer
46 views

Configure local dev env with alias for wp dev

I know this people have gone over this a thousand times, but I simply can't get my browser to resolve to 127.0.0.1 when I type in my domain name. I'm developing a WP site locally. Getting to it by ...
robot876's user avatar
0 votes
1 answer
441 views

Localhost (wordpress) works, but static IP and domain name does not show anything

I am a first-timer with this stuff. I have a new Ubuntu server. I have PostFix and SSH working. I have installed Wordpress (Lamp stack, apache2, and MariaDB). I also installed NextCloud and ...
ElliotDaly109's user avatar
0 votes
0 answers
170 views

mysql server not connecting in command line

When I try to connect to my local MySQL installation on Ubuntu 21.04, I receive the following error: ERROR 1045 (28000): Access denied for user 'nishant'@'localhost' (using password: YES) If I don't ...
ghajini's user avatar
0 votes
0 answers
312 views

host name in local network Kodi media server installed on Ubuntu 21.04 desktop amd64

howto allow mobile devices connected to local network to open the Kodi media server with ip 192.168.0.2:8080 by typing media.tv or any name instead of entering the IP address
Ahmed Elghoneimy's user avatar
0 votes
0 answers
39 views

not able to access my local host using system IP

My target my server via http://10.12.135.57:2828/ What I can do now I can access my server via these two ways: http://localhost:2828 http://127.0.0.1:2828 IP configuration Result of ifconfig | grep ...
Sasmita Satapathy's user avatar
0 votes
2 answers
1k views

Alternate name for localhost not working

I tried using an alternate name for localhost. 127.0.0.1 localhost test.dev This doesn't show apache2 page when I use test.dev but works when I type localhost. Also I tired using 127.0.0.1 ...
Vyom Yadav's user avatar
0 votes
2 answers
2k views

Trying to find the physical location of a localhost address

A chap set up some files for me under localhost and I am trying to find out where they are exactly. Ubuntu 18.4 By this I mean within Ubuntu /var/www/vhosts/mysite/ there is an external facing php ...
Mark Anderson's user avatar
0 votes
0 answers
822 views

Forward terminal output to localhost port

I am new to tcp. Suppose I have a command to run on terminal that prints output line by line. How do I forward that output to a localhost port so that I can read it with other apps written in Python. ...
Tristan Tran's user avatar
2 votes
1 answer
2k views

Not Found The requested URL was not found on this server

This is how my virtual hosts the-square.local.conf looks: <VirtualHost *:80> # The ServerName directive sets the request scheme, hostname and port t> # the server uses to identify itself. ...
Marinario Agalliu's user avatar
0 votes
1 answer
170 views

Moving localhost to new directory: 403 Error with permissions set

I had my apache localhost set up and working in /home/x/Documents/Sites, but I wanted to move the Sites folder into my Dropbox folder in order to keep it backed up. I moved the Sites folder from /home/...
stml's user avatar
  • 1
0 votes
0 answers
814 views

Access multiple websites configured in apache in localhost

On my Raspberry Pi 3+ I followed the instructions to install and configure apache, and now I can view: Default apache configuration on localhost, and GCI webpage on gci.example.com Configuration ...
Mr. Hobo's user avatar
  • 113
1 vote
0 answers
62 views

try reaching local network IP and the wrong IP always comes up

Ubuntu 20.04 - VirtualBox 6.1.18 The kernel was 5.6 and now updated to 5.11 - that update didn't help fix this. I'm using bridged mode Network setup When using ip a I see: 1: lo: <LOOPBACK,UP,...
Robert Achmann's user avatar

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