Oct 24, 2013

In this blog post, I will cover on how to build and configure TACACS+ on Ubuntu Server using tac_plus. While this is an old blog post, the instructions covered here are still valid in Ubuntu Server 16.04 LTS. I highly recommend that you integrate two-factor authentication (2FA) as well, which is covered here. How to troubleshoot an ethernet interface on a Ubuntu Jan 26, 2017 Ubuntu 16.04 LTS : Initial Settings : Network Settings (03) Network Settings (04) Configure Services (05) Update System (06) Vim Settings (07) Sudo Settings; NTP / SSH Server. NTP Server (01) Configure NTP Server (NTPd) (02) Configure NTP Server (Chrony) (03) Configure NTP Client; SSH Server (01) Password Authentication (02) SSH File Transfer(Ubuntu) (03) SSH File Transfer(Windows) (04) SSH Key Configuring PXE Network Boot Server on Ubuntu 18.04 LTS

This post documents how to build a Linux gateway using Ubuntu Server 18.04. The gateway connects an internal network to an external network - basically, performing Network Address Translation (NAT) for hosts on the internal network. It is exceptionally similar to what your ISP supplied home router does. To achieve this, an Ubuntu Linux server is configured as a DHCP server and also to provide

Netplan is a new command-line network configuration utility introduced in Ubuntu 17.10 to manage and configure network settings easily in Ubuntu systems. It allows you to configure a network interface using YAML abstraction.

How to Restart Network on Ubuntu 16.04 Xenial Linux

How to restart PostgreSQL via ssh console? When i search this thing on SO I only find: postgres, ubuntu how to restart service on startup? get stuck on clustering after instance reboot Handling System Restart Required on Ubuntu Nov 20, 2019 Restart networking in ubuntu karmic (9.10 - Server Fault Server Fault is a question and answer site for system and network administrators. It only takes a minute to sign up. sudo initctl restart network-manager sudo initctl restart network-interface INTERFACE=eth0 share | improve this answer Ubuntu Server 9.10 Karmic Koala and Squid Proxy server … How to Install Ubuntu Server 18.04 over a Network