Network - Ubuntu 22.04: Difference between revisions

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(Created page with "Adding an alias # nmcli connection show NAME UUID TYPE DEVICE Ethernet connection 1 bb928bec-bfb0-45d9-9b58-84d6832cb485 ethernet eno1 br0 8c929bd9-a291-4278-a2e3-28f5b6820066 bridge br0 br-b737ea16f9fc cfde9e6c-7d56-4a43-a7d3-8856bad399ab bridge br-b737ea16f9fc docker0 bfef2e0a-519d-48bd-b963-02d5dcac0407 bridge docker0...")
 
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Adding an alias  
=== Adding an alias ===
 
# nmcli connection show
# nmcli connection show
<pre>
NAME                  UUID                                  TYPE      DEVICE           
NAME                  UUID                                  TYPE      DEVICE           
Ethernet connection 1  bb928bec-bfb0-45d9-9b58-84d6832cb485  ethernet  eno1             
Ethernet connection 1  bb928bec-bfb0-45d9-9b58-84d6832cb485  ethernet  eno1             
br0                    8c929bd9-a291-4278-a2e3-28f5b6820066  bridge    br0             
br0                    8c929bd9-a291-4278-a2e3-28f5b6820066  bridge    br0             
br-b737ea16f9fc        cfde9e6c-7d56-4a43-a7d3-8856bad399ab  bridge    br-b737ea16f9fc
.....
docker0                bfef2e0a-519d-48bd-b963-02d5dcac0407  bridge    docker0       
</pre>NetworkManager doesn't really support such aliases. It supports connection profiles (that basically correspond to a regular ifcfg file), and it supports multiple IP addresses per profile. But you can't split one profile into multiple parts, like what initscripts' aliases are.
virbr0                2e8f2320-d73e-4105-a327-9f44c5eca2a3  bridge    virbr0         
vnet0                  878f3883-e4b3-40c7-aa36-7638f800d516  tun      vnet0         
ethernet-br0          2c719a5b-90bb-4494-8cae-00c4a3a0ad21  ethernet  --

Latest revision as of 11:50, 15 January 2023

Adding an alias

  1. nmcli connection show
NAME                   UUID                                  TYPE      DEVICE          
Ethernet connection 1  bb928bec-bfb0-45d9-9b58-84d6832cb485  ethernet  eno1            
br0                    8c929bd9-a291-4278-a2e3-28f5b6820066  bridge    br0             
.....

NetworkManager doesn't really support such aliases. It supports connection profiles (that basically correspond to a regular ifcfg file), and it supports multiple IP addresses per profile. But you can't split one profile into multiple parts, like what initscripts' aliases are.