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Network does not reconnect after restart of Ubuntu 18.04 VM on Windows 10
Why can I not connect to my wireless network after I upgraded to 13.04?Ubuntu won't connect to Network through EthernetUbuntu 14.10 no network foundeth0 always connects on power up but fails to reconnect after restartCan't get ethernet connection to work with 'Intel Corporation 82579LM Gigabit Network Connection (rev 04)' on Ubuntu 15.04Wifi network list empty after suspendGnome Boxes unable to connect to internet on VMNetwork not working on XPS 13 9350 Intel ubuntu 16.04 after trying many thingsNetworking not working at all
I have Ubuntu 18.04 running on a Windows 10 Hyper-V VM and connecting through Ethernet. All settings are at default (DHCP).
After a restart of the VM, it reports "Activation of network connection failed".
I tried restarting it using
sudo systemctl restart network-manager.service
but that doesn't help.
The only thing that gets it back up (apart from rebooting the PC) is disabling and enabling the Network adapter in Device Manager, which is major pain. Anyone have a fix for this (or an easier workaround)?
Update:
Note that the Windows host retains its connection the whole time. The problem is limited to the Hyper-V instance. Of course, disabling and re-enabling the Ethernet card impacts the entire machine.
Also tried the following from a PowerShell:
PS C:> Restart-NetAdapter -Name "Ethernet"
The VMs use the Hyper-V Default Switch, so I also tried the following:
PS C:> Restart-NetAdapter -Name "vEthernet (Default Switch)"
The commands complete OK, but they don't fix the problem. The only thing that fixes it is disabling and enabling the network card:
PS C:> Disable-NetAdapter -Name "Ethernet"
PS C:> Enable-NetAdapter -Name "Ethernet"
networking 18.04
asked Jan 30 at 23:12
JozefJozef
11
add a comment |
I have Ubuntu 18.04 running on a Windows 10 Hyper-V VM and connecting through Ethernet. All settings are at default (DHCP).
After a restart of the VM, it reports "Activation of network connection failed".
I tried restarting it using
sudo systemctl restart network-manager.service
but that doesn't help.
The only thing that gets it back up (apart from rebooting the PC) is disabling and enabling the Network adapter in Device Manager, which is major pain. Anyone have a fix for this (or an easier workaround)?
Update:
Note that the Windows host retains its connection the whole time. The problem is limited to the Hyper-V instance. Of course, disabling and re-enabling the Ethernet card impacts the entire machine.
Also tried the following from a PowerShell:
PS C:> Restart-NetAdapter -Name "Ethernet"
The VMs use the Hyper-V Default Switch, so I also tried the following:
PS C:> Restart-NetAdapter -Name "vEthernet (Default Switch)"
The commands complete OK, but they don't fix the problem. The only thing that fixes it is disabling and enabling the network card:
PS C:> Disable-NetAdapter -Name "Ethernet"
PS C:> Enable-NetAdapter -Name "Ethernet"
networking 18.04
asked Jan 30 at 23:12
JozefJozef
11
Does the windows ten host retain it's network connection the whole time?
– Dave
Jan 31 at 0:13
add a comment |
I have Ubuntu 18.04 running on a Windows 10 Hyper-V VM and connecting through Ethernet. All settings are at default (DHCP).
After a restart of the VM, it reports "Activation of network connection failed".
I tried restarting it using
sudo systemctl restart network-manager.service
but that doesn't help.
The only thing that gets it back up (apart from rebooting the PC) is disabling and enabling the Network adapter in Device Manager, which is major pain. Anyone have a fix for this (or an easier workaround)?
Update:
Note that the Windows host retains its connection the whole time. The problem is limited to the Hyper-V instance. Of course, disabling and re-enabling the Ethernet card impacts the entire machine.
Also tried the following from a PowerShell:
PS C:> Restart-NetAdapter -Name "Ethernet"
The VMs use the Hyper-V Default Switch, so I also tried the following:
PS C:> Restart-NetAdapter -Name "vEthernet (Default Switch)"
The commands complete OK, but they don't fix the problem. The only thing that fixes it is disabling and enabling the network card:
PS C:> Disable-NetAdapter -Name "Ethernet"
PS C:> Enable-NetAdapter -Name "Ethernet"
networking 18.04
asked Jan 30 at 23:12
JozefJozef
11
I have Ubuntu 18.04 running on a Windows 10 Hyper-V VM and connecting through Ethernet. All settings are at default (DHCP).
After a restart of the VM, it reports "Activation of network connection failed".
I tried restarting it using
sudo systemctl restart network-manager.service
but that doesn't help.
The only thing that gets it back up (apart from rebooting the PC) is disabling and enabling the Network adapter in Device Manager, which is major pain. Anyone have a fix for this (or an easier workaround)?
Update:
Note that the Windows host retains its connection the whole time. The problem is limited to the Hyper-V instance. Of course, disabling and re-enabling the Ethernet card impacts the entire machine.
Also tried the following from a PowerShell:
PS C:> Restart-NetAdapter -Name "Ethernet"
The VMs use the Hyper-V Default Switch, so I also tried the following:
PS C:> Restart-NetAdapter -Name "vEthernet (Default Switch)"
The commands complete OK, but they don't fix the problem. The only thing that fixes it is disabling and enabling the network card:
PS C:> Disable-NetAdapter -Name "Ethernet"
PS C:> Enable-NetAdapter -Name "Ethernet"
networking 18.04
networking 18.04
asked Jan 30 at 23:12
JozefJozef
11
asked Jan 30 at 23:12
JozefJozef
11
edited Jan 31 at 17:21
Jozef
asked Jan 30 at 23:12
JozefJozef
11
asked Jan 30 at 23:12
JozefJozef
11
asked Jan 30 at 23:12
JozefJozef
11
11
Does the windows ten host retain it's network connection the whole time?
– Dave
Jan 31 at 0:13
add a comment |
Does the windows ten host retain it's network connection the whole time?
– Dave
Jan 31 at 0:13
Does the windows ten host retain it's network connection the whole time?
– Dave
Jan 31 at 0:13
Does the windows ten host retain it's network connection the whole time?
– Dave
Jan 31 at 0:13
add a comment |
1 Answer
1
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oldest
votes
The same problem if I manually configure Network settings in NM. W10-18.09, hyper-v;
Switching back to DHCP solves the problem. 🤔
answered 6 mins ago
GuestGuest
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1 Answer
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1 Answer
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The same problem if I manually configure Network settings in NM. W10-18.09, hyper-v;
Switching back to DHCP solves the problem. 🤔
answered 6 mins ago
GuestGuest
1
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Guest is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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add a comment |
The same problem if I manually configure Network settings in NM. W10-18.09, hyper-v;
Switching back to DHCP solves the problem. 🤔
answered 6 mins ago
GuestGuest
1
New contributor
Guest is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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add a comment |
The same problem if I manually configure Network settings in NM. W10-18.09, hyper-v;
Switching back to DHCP solves the problem. 🤔
answered 6 mins ago
GuestGuest
1
New contributor
Guest is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
The same problem if I manually configure Network settings in NM. W10-18.09, hyper-v;
Switching back to DHCP solves the problem. 🤔
answered 6 mins ago
GuestGuest
1
New contributor
Guest is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
answered 6 mins ago
GuestGuest
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answered 6 mins ago
GuestGuest
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answered 6 mins ago
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Does the windows ten host retain it's network connection the whole time?
– Dave
Jan 31 at 0:13