18.04 - does it force netplan or can I still use resolved.conf?
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I kept getting timeout errors on 18.04 Bionic Beaver, until I switched to OpenDNS using these commands
sudo rm -f /etc/resolv.conf
sudo ln -s /run/systemd/resolve/resolv.conf /etc/resolv.conf
sudo nano /etc/systemd/resolved.conf
# with body
nameserver 208.67.222.222
Should I really be doing this OpenDNS configuration with Netplan? I tried the following but it doesn't work.
# Create a netplan file
sudo vi /etc/netplan/50-cloud-init.yaml
.
# Put this in the body
nameservers:
addresses: [208.67.222.222, 208.67.220.220]
I also tried this syntax in the body to no avail, but maybe it because I'm on wifi and I called out 'ethernet'??? wlo1 is my wifi logical name when I sudo lshw -C network.
network:
ethernet:
wlo1:
nameservers:
addresses: [208.67.222.222, 208.67.220.220]
networking 18.04 network-manager dns netplan
asked Dec 3 at 3:09
stackinator
469214
add a comment |
up vote
0
down vote
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I kept getting timeout errors on 18.04 Bionic Beaver, until I switched to OpenDNS using these commands
sudo rm -f /etc/resolv.conf
sudo ln -s /run/systemd/resolve/resolv.conf /etc/resolv.conf
sudo nano /etc/systemd/resolved.conf
# with body
nameserver 208.67.222.222
Should I really be doing this OpenDNS configuration with Netplan? I tried the following but it doesn't work.
# Create a netplan file
sudo vi /etc/netplan/50-cloud-init.yaml
.
# Put this in the body
nameservers:
addresses: [208.67.222.222, 208.67.220.220]
I also tried this syntax in the body to no avail, but maybe it because I'm on wifi and I called out 'ethernet'??? wlo1 is my wifi logical name when I sudo lshw -C network.
network:
ethernet:
wlo1:
nameservers:
addresses: [208.67.222.222, 208.67.220.220]
networking 18.04 network-manager dns netplan
asked Dec 3 at 3:09
stackinator
469214
1
You first have to make a decision to use NetworkManager or netplan. If you connect wi-fi to various wireless networks, then NetworkManager is probably the better choice. Netplan is best used in servers, where the configuration doesn't change much. See netplan.io/examples.
– heynnema
Dec 3 at 20:52
@heynnema is this NetworkManager? Or is it something else? Please see this image linuxconfig.org/images/…
– stackinator
Dec 3 at 21:01
1
That's NetworkManager. netplan has no GUI... only files in /etc/netplan, and the netplan CLI. However, if you're using NetworkManager, there's still one relevant .yaml file in /etc/netplan.
– heynnema
Dec 3 at 21:20
@heynnema and correct me if I'm wrong but I'll need to enable NetworkManager for 18.04 in my/etc/netplanfile like this:network:n [TAB]version: 2 [TAB]renderer: NetworkManagerand then I runnetplan generate && netplan apply.
– stackinator
Dec 3 at 21:55
1
That's correct. Indentation is important. See my answer, below, or the examples site that I quoted earlier. Use spaces, not tabs.
– heynnema
Dec 3 at 22:58
add a comment |
up vote
0
down vote
favorite
up vote
0
down vote
favorite
I kept getting timeout errors on 18.04 Bionic Beaver, until I switched to OpenDNS using these commands
sudo rm -f /etc/resolv.conf
sudo ln -s /run/systemd/resolve/resolv.conf /etc/resolv.conf
sudo nano /etc/systemd/resolved.conf
# with body
nameserver 208.67.222.222
Should I really be doing this OpenDNS configuration with Netplan? I tried the following but it doesn't work.
# Create a netplan file
sudo vi /etc/netplan/50-cloud-init.yaml
.
# Put this in the body
nameservers:
addresses: [208.67.222.222, 208.67.220.220]
I also tried this syntax in the body to no avail, but maybe it because I'm on wifi and I called out 'ethernet'??? wlo1 is my wifi logical name when I sudo lshw -C network.
network:
ethernet:
wlo1:
nameservers:
addresses: [208.67.222.222, 208.67.220.220]
networking 18.04 network-manager dns netplan
asked Dec 3 at 3:09
stackinator
469214
I kept getting timeout errors on 18.04 Bionic Beaver, until I switched to OpenDNS using these commands
sudo rm -f /etc/resolv.conf
sudo ln -s /run/systemd/resolve/resolv.conf /etc/resolv.conf
sudo nano /etc/systemd/resolved.conf
# with body
nameserver 208.67.222.222
Should I really be doing this OpenDNS configuration with Netplan? I tried the following but it doesn't work.
# Create a netplan file
sudo vi /etc/netplan/50-cloud-init.yaml
.
# Put this in the body
nameservers:
addresses: [208.67.222.222, 208.67.220.220]
I also tried this syntax in the body to no avail, but maybe it because I'm on wifi and I called out 'ethernet'??? wlo1 is my wifi logical name when I sudo lshw -C network.
network:
ethernet:
wlo1:
nameservers:
addresses: [208.67.222.222, 208.67.220.220]
networking 18.04 network-manager dns netplan
networking 18.04 network-manager dns netplan
asked Dec 3 at 3:09
stackinator
469214
asked Dec 3 at 3:09
stackinator
469214
edited Dec 3 at 16:02
asked Dec 3 at 3:09
stackinator
469214
asked Dec 3 at 3:09
stackinator
469214
asked Dec 3 at 3:09
stackinator
469214
469214
1
You first have to make a decision to use NetworkManager or netplan. If you connect wi-fi to various wireless networks, then NetworkManager is probably the better choice. Netplan is best used in servers, where the configuration doesn't change much. See netplan.io/examples.
– heynnema
Dec 3 at 20:52
@heynnema is this NetworkManager? Or is it something else? Please see this image linuxconfig.org/images/…
– stackinator
Dec 3 at 21:01
1
That's NetworkManager. netplan has no GUI... only files in /etc/netplan, and the netplan CLI. However, if you're using NetworkManager, there's still one relevant .yaml file in /etc/netplan.
– heynnema
Dec 3 at 21:20
@heynnema and correct me if I'm wrong but I'll need to enable NetworkManager for 18.04 in my/etc/netplanfile like this:network:n [TAB]version: 2 [TAB]renderer: NetworkManagerand then I runnetplan generate && netplan apply.
– stackinator
Dec 3 at 21:55
1
That's correct. Indentation is important. See my answer, below, or the examples site that I quoted earlier. Use spaces, not tabs.
– heynnema
Dec 3 at 22:58
add a comment |
1
You first have to make a decision to use NetworkManager or netplan. If you connect wi-fi to various wireless networks, then NetworkManager is probably the better choice. Netplan is best used in servers, where the configuration doesn't change much. See netplan.io/examples.
– heynnema
Dec 3 at 20:52
@heynnema is this NetworkManager? Or is it something else? Please see this image linuxconfig.org/images/…
– stackinator
Dec 3 at 21:01
1
That's NetworkManager. netplan has no GUI... only files in /etc/netplan, and the netplan CLI. However, if you're using NetworkManager, there's still one relevant .yaml file in /etc/netplan.
– heynnema
Dec 3 at 21:20
@heynnema and correct me if I'm wrong but I'll need to enable NetworkManager for 18.04 in my/etc/netplanfile like this:network:n [TAB]version: 2 [TAB]renderer: NetworkManagerand then I runnetplan generate && netplan apply.
– stackinator
Dec 3 at 21:55
1
That's correct. Indentation is important. See my answer, below, or the examples site that I quoted earlier. Use spaces, not tabs.
– heynnema
Dec 3 at 22:58
1
1
You first have to make a decision to use NetworkManager or netplan. If you connect wi-fi to various wireless networks, then NetworkManager is probably the better choice. Netplan is best used in servers, where the configuration doesn't change much. See netplan.io/examples.
– heynnema
Dec 3 at 20:52
You first have to make a decision to use NetworkManager or netplan. If you connect wi-fi to various wireless networks, then NetworkManager is probably the better choice. Netplan is best used in servers, where the configuration doesn't change much. See netplan.io/examples.
– heynnema
Dec 3 at 20:52
@heynnema is this NetworkManager? Or is it something else? Please see this image linuxconfig.org/images/…
– stackinator
Dec 3 at 21:01
@heynnema is this NetworkManager? Or is it something else? Please see this image linuxconfig.org/images/…
– stackinator
Dec 3 at 21:01
1
1
That's NetworkManager. netplan has no GUI... only files in /etc/netplan, and the netplan CLI. However, if you're using NetworkManager, there's still one relevant .yaml file in /etc/netplan.
– heynnema
Dec 3 at 21:20
That's NetworkManager. netplan has no GUI... only files in /etc/netplan, and the netplan CLI. However, if you're using NetworkManager, there's still one relevant .yaml file in /etc/netplan.
– heynnema
Dec 3 at 21:20
@heynnema and correct me if I'm wrong but I'll need to enable NetworkManager for 18.04 in my
/etc/netplan file like this: network:n [TAB]version: 2 [TAB]renderer: NetworkManager and then I run netplan generate && netplan apply.– stackinator
Dec 3 at 21:55
@heynnema and correct me if I'm wrong but I'll need to enable NetworkManager for 18.04 in my
/etc/netplan file like this: network:n [TAB]version: 2 [TAB]renderer: NetworkManager and then I run netplan generate && netplan apply.– stackinator
Dec 3 at 21:55
1
1
That's correct. Indentation is important. See my answer, below, or the examples site that I quoted earlier. Use spaces, not tabs.
– heynnema
Dec 3 at 22:58
That's correct. Indentation is important. See my answer, below, or the examples site that I quoted earlier. Use spaces, not tabs.
– heynnema
Dec 3 at 22:58
add a comment |
1 Answer
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oldest
votes
up vote
1
down vote
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You first have to make a decision to use NetworkManager or netplan. If you connect wi-fi to various wireless networks, then NetworkManager is probably the better choice. Netplan is best used in servers, where the configuration doesn't change much. See https://netplan.io/examples.
/etc/netplan .yaml example to enable NetworkManager...
network:
version: 2
renderer: NetworkManager
In terminal...
sudo netplan -debug generate # generate config files
sudo netplan apply # apply the new config
reboot # reboot to confirm network operation
answered Dec 3 at 22:53
heynnema
17.6k22053
add a comment |
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accepted
You first have to make a decision to use NetworkManager or netplan. If you connect wi-fi to various wireless networks, then NetworkManager is probably the better choice. Netplan is best used in servers, where the configuration doesn't change much. See https://netplan.io/examples.
/etc/netplan .yaml example to enable NetworkManager...
network:
version: 2
renderer: NetworkManager
In terminal...
sudo netplan -debug generate # generate config files
sudo netplan apply # apply the new config
reboot # reboot to confirm network operation
answered Dec 3 at 22:53
heynnema
17.6k22053
add a comment |
up vote
1
down vote
accepted
You first have to make a decision to use NetworkManager or netplan. If you connect wi-fi to various wireless networks, then NetworkManager is probably the better choice. Netplan is best used in servers, where the configuration doesn't change much. See https://netplan.io/examples.
/etc/netplan .yaml example to enable NetworkManager...
network:
version: 2
renderer: NetworkManager
In terminal...
sudo netplan -debug generate # generate config files
sudo netplan apply # apply the new config
reboot # reboot to confirm network operation
answered Dec 3 at 22:53
heynnema
17.6k22053
add a comment |
up vote
1
down vote
accepted
up vote
1
down vote
accepted
You first have to make a decision to use NetworkManager or netplan. If you connect wi-fi to various wireless networks, then NetworkManager is probably the better choice. Netplan is best used in servers, where the configuration doesn't change much. See https://netplan.io/examples.
/etc/netplan .yaml example to enable NetworkManager...
network:
version: 2
renderer: NetworkManager
In terminal...
sudo netplan -debug generate # generate config files
sudo netplan apply # apply the new config
reboot # reboot to confirm network operation
answered Dec 3 at 22:53
heynnema
17.6k22053
You first have to make a decision to use NetworkManager or netplan. If you connect wi-fi to various wireless networks, then NetworkManager is probably the better choice. Netplan is best used in servers, where the configuration doesn't change much. See https://netplan.io/examples.
/etc/netplan .yaml example to enable NetworkManager...
network:
version: 2
renderer: NetworkManager
In terminal...
sudo netplan -debug generate # generate config files
sudo netplan apply # apply the new config
reboot # reboot to confirm network operation
answered Dec 3 at 22:53
heynnema
17.6k22053
edited Dec 4 at 14:36
answered Dec 3 at 22:53
heynnema
17.6k22053
answered Dec 3 at 22:53
heynnema
17.6k22053
answered Dec 3 at 22:53
heynnema
17.6k22053
17.6k22053
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You first have to make a decision to use NetworkManager or netplan. If you connect wi-fi to various wireless networks, then NetworkManager is probably the better choice. Netplan is best used in servers, where the configuration doesn't change much. See netplan.io/examples.
– heynnema
Dec 3 at 20:52
@heynnema is this NetworkManager? Or is it something else? Please see this image linuxconfig.org/images/…
– stackinator
Dec 3 at 21:01
1
That's NetworkManager. netplan has no GUI... only files in /etc/netplan, and the netplan CLI. However, if you're using NetworkManager, there's still one relevant .yaml file in /etc/netplan.
– heynnema
Dec 3 at 21:20
@heynnema and correct me if I'm wrong but I'll need to enable NetworkManager for 18.04 in my
/etc/netplanfile like this:network:n [TAB]version: 2 [TAB]renderer: NetworkManagerand then I runnetplan generate && netplan apply.– stackinator
Dec 3 at 21:55
1
That's correct. Indentation is important. See my answer, below, or the examples site that I quoted earlier. Use spaces, not tabs.
– heynnema
Dec 3 at 22:58