How can I list my open ports on Debian? - Server Fault
What is the command to display a list of open ports on a Debian server? I tried netstat -a | egrep 'Proto|LISTEN' but I would like something more specific that actually lists the port number.
linux - How to install/change locale on Debian? - Server Fault
How to install/change locale on Debian? Ask Question Asked 16 years, 5 months ago Modified 5 years, 3 months ago
linux - 100% non-interactive Debian dist-upgrade - Server Fault
Is there a way to do an apt-get dist-upgrade in Debian that not only automatically answers "yes" to all questions asked, but also uses reasonable defaults as answers to questions that are sophistic...
Why isn't there a openjdk-8-jdk package on debian anymore?
Jul 12, 2019 · Apparently Debian 10 alias Buster only provides openjdk 11 packages. In my case this meant using debian 9 alias stretch instead. I must admit it wasn't very clever using latest as a version …
Cannot install sshd (openssh-server) on debian 10.4
May 22, 2020 · E: The repository 'cdrom://[Debian GNU/Linux 10.4.0 _Buster_ - Official amd64 DVD Binary-1 20200509-10:26] buster Release' does not have a Release file. N: Updating from such a …
networking - Debian static ip, can not bring up interface: "RTNETLINK ...
Aug 9, 2019 · I have a fresh installation of SELKS(Debian 9) and I configured the network manually, but I can not bring the interface eno1 UP. I get the error: RTNETLINK answers: File exists ifup: failed to br...
Recommended way to disable a service in Debian (System V-style init)
Is there a "recommended way" to disable a service in Debian? (Disable = The service is installed but won't start automatically when the machine boots.) I know that you can update-rc.d -f service r...
Debian 10: How can I disable nftables and continue to use IPTables …
Jul 14, 2020 · I just installed a new Debian 10 and realized that both nftables and iptables are active and somehow my IPTables rules get mixed up and don't work properly. How can I completely disable …
Debian jessie upgrade OpenSSH server to latest
Feb 19, 2019 · I have a Debian 8 server for a customer that is failing a PCI scan, presumably running: nmap -p 22 -sV customer.edu which returns 22/tcp open ssh OpenSSH 6.7p1 Debian 5+deb8u7 This …
How to add debian "testing" repository to apt-get - Server Fault
17 "testing" repo makes new updated packages available to the user (ie apt-get or synaptic) which would otherwise come in the next Debian release. Caution: testing packages may not be the most …