Share Internet to Ethernet network from wireless connections with netplan

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A computer 1 (on Ubuntu server 18.04) is connected through wireless to an access point and through Ethernet to a switch. A computer 2 (resp. 3) is connected to 1 through the switch (resp. the wireless access point).



2 and 3 need to communicate together. So, basically I am trying to a bridge using netplan.



For now, my YAML file is:



network:
version: 2
renderer: networkd
ethernets:
eno1:
dhcp4: true
addresses: [192.168.0.10/16]
optional: true
wifis:
wlp3s0:
dhcp4: true
dhcp6: true
access-points:
"ESSID":
password: "PASSWORD"
bridges:
br0:
interfaces: [wlp3s0, eno1]
dhcp4: true


From 3, I can ping eno1 and wlp3s0; from 1, I can ping no one. Machine 1 is configured with a static IP (192.168.0.5). Without the netplan configuration, 1 and 2 ping each other.



How can 1 and 3 communicate together?







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    up vote
    0
    down vote

    favorite












    A computer 1 (on Ubuntu server 18.04) is connected through wireless to an access point and through Ethernet to a switch. A computer 2 (resp. 3) is connected to 1 through the switch (resp. the wireless access point).



    2 and 3 need to communicate together. So, basically I am trying to a bridge using netplan.



    For now, my YAML file is:



    network:
    version: 2
    renderer: networkd
    ethernets:
    eno1:
    dhcp4: true
    addresses: [192.168.0.10/16]
    optional: true
    wifis:
    wlp3s0:
    dhcp4: true
    dhcp6: true
    access-points:
    "ESSID":
    password: "PASSWORD"
    bridges:
    br0:
    interfaces: [wlp3s0, eno1]
    dhcp4: true


    From 3, I can ping eno1 and wlp3s0; from 1, I can ping no one. Machine 1 is configured with a static IP (192.168.0.5). Without the netplan configuration, 1 and 2 ping each other.



    How can 1 and 3 communicate together?







    share|improve this question






















      up vote
      0
      down vote

      favorite









      up vote
      0
      down vote

      favorite











      A computer 1 (on Ubuntu server 18.04) is connected through wireless to an access point and through Ethernet to a switch. A computer 2 (resp. 3) is connected to 1 through the switch (resp. the wireless access point).



      2 and 3 need to communicate together. So, basically I am trying to a bridge using netplan.



      For now, my YAML file is:



      network:
      version: 2
      renderer: networkd
      ethernets:
      eno1:
      dhcp4: true
      addresses: [192.168.0.10/16]
      optional: true
      wifis:
      wlp3s0:
      dhcp4: true
      dhcp6: true
      access-points:
      "ESSID":
      password: "PASSWORD"
      bridges:
      br0:
      interfaces: [wlp3s0, eno1]
      dhcp4: true


      From 3, I can ping eno1 and wlp3s0; from 1, I can ping no one. Machine 1 is configured with a static IP (192.168.0.5). Without the netplan configuration, 1 and 2 ping each other.



      How can 1 and 3 communicate together?







      share|improve this question












      A computer 1 (on Ubuntu server 18.04) is connected through wireless to an access point and through Ethernet to a switch. A computer 2 (resp. 3) is connected to 1 through the switch (resp. the wireless access point).



      2 and 3 need to communicate together. So, basically I am trying to a bridge using netplan.



      For now, my YAML file is:



      network:
      version: 2
      renderer: networkd
      ethernets:
      eno1:
      dhcp4: true
      addresses: [192.168.0.10/16]
      optional: true
      wifis:
      wlp3s0:
      dhcp4: true
      dhcp6: true
      access-points:
      "ESSID":
      password: "PASSWORD"
      bridges:
      br0:
      interfaces: [wlp3s0, eno1]
      dhcp4: true


      From 3, I can ping eno1 and wlp3s0; from 1, I can ping no one. Machine 1 is configured with a static IP (192.168.0.5). Without the netplan configuration, 1 and 2 ping each other.



      How can 1 and 3 communicate together?









      share|improve this question











      share|improve this question




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      asked May 18 at 15:16









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