Questions tagged [ubuntu-18.04]

Ubuntu 18.04, named "Bionic Beaver" is a Long Term Support release of Ubuntu Linux (released on April 26th, 2018). Note that http://askubuntu.com is specifically dedicated to Ubuntu questions.

Ubuntu 18.04 - named "Bionic Beaver" - is a Long Term Support (LTS) release of Ubuntu Linux. Officially released on April 26th, 2018, it will be supported for 5 years for Ubuntu Desktop, Ubuntu Server, and Ubuntu Core. Only use this tag if your question is version-specific. Note that the Ask Ubuntu site is specifically dedicated to Ubuntu questions.

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Unifi Reverse Proxy

Is there a way to put the following ports behind a reverse proxy using apache 2? UDP 3478 Port used for STUN. TCP 8080 Port used for device and controller communication. TCP 8443 Port used for controller GUI/API as seen in a web…
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OpenVPN 503 behind http proxy

I have a OpenVPN server successfully setup on a digital ocean droplet following this amazing tutorial: https://www.digitalocean.com/community/tutorials/how-to-set-up-an-openvpn-server-on-ubuntu-18-04 Then I also made a http proxy server using squid…
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Redis-cli --cluster create command is not working?

I have redis-server package through standard apt command, but when I'm trying to run redis-cli --cluster create its not working. I'm getting "Unrecognized option or bad number of args for: '--cluster'". Please help me to fix it.
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Which one is faster, USA based AWS Servers vs local servers in Malaysia?

I have been tasked to create a local university database for a Malaysian Client. The client is requesting us to use Amazon Web Services as they bought into the marketing hype. I told them that AWS' closest servers are in Singapore, and it is…
user1034912
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host configuration is enabled by unknown instead of site administrator

I changed an Apache reverse proxy configuration, to add a new hostname. I don't usually manage webservers / proxies, though I basically replicated the existing structure: created a separate mysite.com.conf file with the relevant VirtualHost…
watery
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apt-mirror ppa repo missing pub key

We are trying to host a private mirror of some repositories. The ubuntu repositories appear to be working fine however we have also added a repository from ppa launchpad. Whilst apt-mirror seems to be doing the trick the problem is that when apt…
ptheofan
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set DKIM validation with Amazon SES and Google Domains

I have a domain that is registered with google domains. I want to use Amazon SES on it so I verified the domain (done) and now I am trying to set up DKIM. Following Amazons guidelines we have to add three CNAME records to the domain. I set them up…
Lelio Faieta
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Azure Migrate doesnt dectect data disk on VMWare Ubuntu Guest VM

I'm trying to migrate an Ubuntu VM to Azure using Azure Migrate. I have already downloaded and install the AzureMigrate Appliance and connected to my VMware Vcenter and all the VM's have been detected and reported to the Azure Portal. My problem is…
Alberto Medina
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Rescuing a linux server that cannot 'find' or execute any commands

Through a series of unfortunate events, a badly-configured script was executed with elevated privileges, which then executed the following command: /usr/bin/rsync --recursive --links --copy-unsafe-links --delete --perms --times --group --owner…
dsl101
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Apache virtual hosts not working as expected - my website is redirected to the default virtual host

I'm configuring a new server (droplet) with Ubuntu 18.04.1 LTS. I installed apache and configured virtual hosts. The server name is www.speedysoftware.com and this is the value of /etc/hostname. The problem is, I'm trying to redirect…
Uri
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Apache server not receving http request

I have created a new http website. The site was working properly. Then I converted it to https (using certbot certificate). After converting, I am not able to load the website without explicitly mentioning https in the url (https://example.com and…
knightrider
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Connect to AWS EC2 through SFTP using non root user

I can connect through SSH and SFTP with the regular root user provided: ubuntu I created another user and I'm trying to connect through SFTP and it's not letting me, this user has a password. So when I go to connect I use the private key and the…
Arturo
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Redirect HTTPS+IP Address to Domain Name

So my example.com configuration file successfully redirect the following URL to https://example.com/ ... http://1.2.3.4 http://example.com http://www.example.com https://example.com https://www.example.com ... but not https://1.2.3.4. My question…
Hadi
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Can't fordward root emails to my external email address

I have an Ubuntu 18.04 VM that has postfix installed and works fine e-mailing notifications when there is an unattended upgrade or when a reboot is required. E-mails are sent to my personal e-mail account using gmail as relay host: relayhost =…
olg32
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IKev2 strongswan got deleting half open IKE_SA with x.x.x.x after timeout with iOS device

I installed an IKEv2 strongswan vpn server on ubuntu 18.04 and also I use a valid Let's encrypte CA for that. I want to use it on an application for iOS. So here is the IPSec.conf : config setup charondebug="all" # keep_alive=24h …
mohsen
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