SYS255 Linux - eitan-j/tech-journal GitHub Wiki

CentOS Server

  • Connect to LAN network
  • Turn on and Sign in
  • nmtui
  • Select Edit a connection
  • Choose device
  • Select next to IPv4 configuration -> Manual
  • Select next to IPv4 configuration
  • Enter config
    • Address 10.0.5.3/24
    • Gateway 10.0.5.2
    • DNS servers 10.0.5.5
    • Search domains eitan.local
  • OK -> Back
  • Set system hostname dhcp01-eitan -> OK -> Quit

Add new superuser

  • useradd eitan
  • passwd eitan
  • Set password
  • usermod -aG wheel eitan
  • exit

Add DNS records

  • Enter ad01-eitan
  • Server Manager -> DNS
  • Right click AD01-EITAN -> DNS Manager
  • ad01-eitan.eitan.local -> Forward Lookup Zones
  • Right click eitan.local -> New Host
  • Set Name to dhcp01-eitan
  • Set IP to 10.0.5.3
  • Add Host -> OK -> Done
  • Close and log off
  • Log in to wks01-eitan
  • In powershell ping dhcp01-eitan to check it works

Remote access via SSH

  • Log in to wks01-eitan (if not already in)
  • Open powershell
  • ssh eitan@dhcp01-eitan
  • yes
  • Enter password
  • Get used to Linux
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