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--- blocks:server:advanced_server_configuration:advanced_network_configuration [2019-10-25 14:00]
mattias
+++ blocks:server:advanced_server_configuration:advanced_network_configuration [2019-10-25 15:27] (current)
admin Note on interface name variability
@@ Line 3: / Line 3: @@
 In recent builds Ubuntu uses Netplan to configure the network settings. In a basic setup it is possible to use Webmin to do this. However due to some open bugs in Webmin this will not work very well in more complex setups.
-Multiple intrefaces, vlans and bonds will require the actual Netplan .yaml files to be edited.
+Multiple interfaces, vlans and bonds will require the actual Netplan .yaml files to be edited.
-The configuration files is kept in etc/netplan and logged in as administrator
+The configuration files is kept in etc/netplan and logged in as pixi-admin using the terminal.
+To see files the yaml:
+<code> ls /etc/netplan/ </code>
+To edit a file:
+<code> sudo nano /etc/netplan/[yourfile.yaml]</code>
+This incredibly simple configuration tells the system that the enp3s0 device is to be brought up using DHCP4. Netplan also supports DHCPv6, as well as static IPs, setting routes, etc.
 <code>
 network:
-    ethernets:
+  version: 2
-        eno1:
+  renderer: networkd
-            dhcp4: true</code>
+  ethernets:
+    enp3s0:
-This incredibly simple configuration tells the system that the eth0 device is to be brought up using DHCP4. Netplan also supports DHCPv6, as well as static IPs, setting routes, etc.
+      dhcp4: true
+            </code>
-      [[https://netplan.io/examples|External Link]]
+ :!: The name //enp3s0// shown above may vary with your hardware. See available network interfaces on your computer using the //ifconfig// command line program.
+Please have a look at more advanced examles from the [[https://netplan.io/examples|Netplan website.]]
+To apply a new setting with automatic rollback:
+<code> sudo netplan try </code>
+To apply a new setting:
+<code> sudo netplan apply </code>
+To get some debug information:
+ <code> sudo netplan --debug try </code>