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linux [2026/03/09 11:37] reddylinux [2026/05/02 18:11] (current) reddy
Line 5: Line 5:
   * [[bash]]   * [[bash]]
   * [[bind]]   * [[bind]]
 +  * [[chrony]]
   * [[Docker]]   * [[Docker]]
   * [[diff]]   * [[diff]]
 +  * [[FirewallD]]
   * [[Git]]   * [[Git]]
 +  * [[keepalive]]
 +  * [[lxc]]
 +  * [[mail]]
   * [[rsync]]   * [[rsync]]
   * [[Samba]]   * [[Samba]]
 +  * [[SELinux]]
   * [[SystemD Unit Files]]   * [[SystemD Unit Files]]
   * [[tuned]]   * [[tuned]]
 +  * [[ufw]]
   * [[Vim]]   * [[Vim]]
   * [[VNC]]   * [[VNC]]
Line 122: Line 129:
 nmcli c modify 'cloud-init ens5' ipv4.dns '127.0.0.1,8.8.8.8' nmcli c modify 'cloud-init ens5' ipv4.dns '127.0.0.1,8.8.8.8'
 nmcli c modify 'cloud-init ens5' ipv4.ignore-auto-dns yes nmcli c modify 'cloud-init ens5' ipv4.ignore-auto-dns yes
 +# The above commands are an alternative to modifying the config file at
 +# /etc/NetworkManager/system-connections/ens5.nmconnection
 </code> </code>
  
 +For the change to take effect:
 +<code>
 +nmcli c down 'cloud-init ens5' && nmcli c up 'cloud-init ens5'
 +</code>
 +
 +These settings also exist at the device level ("nmcli d", "nmcli d show ens5 | grep IP4.DNS") but we generally set these at the connection level.
linux.1773052678.txt.gz · Last modified: by reddy

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