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internet connection on Ubuntu VM works after restart, then stops
Detect internet connectionInternet connection drops outHow to resolve the DNS locally when there is a proxy configured?How to (re)configure my internet connection? (DNS resolving failed)Remote connection with NetExtender but internet not connected for the local computerNo internet access after upgrading to Kubuntu 18.04
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I succesfully start Internet connection on my Ubuntu 19.04 VM (in VirtualBox).
I checked that by connecting to internal company page, which is allowed by proxy.
Proxy is configured by Wired Settings -> Network Proxy -> Automatic.
There are no other changes in this machine, it's fresh installation.
Then I try to wget http://google.com and it gives me Network is unreachable error.
After this I try to wget the same site as before with result: Temporary failure in name resolution.
When I restart, I can connect to the first site without the problem.
Additionaly, the Network Login application is started, Hotspot Login window opens with the information Error resolving “nmcheck.gnome.org”: Temporary failure in name resolution inside - I don't now what it is and why it pops up.
The question is: what is happening on my VM? Why the connection seems to be there, and then goes away?
Additionaly, there is a question mark shown on the top of wired connection icon (not sure if this is related).
networking virtualbox internet proxy
asked Sep 19 at 14:12
LineLine
1719 bronze badges
add a comment
|
I succesfully start Internet connection on my Ubuntu 19.04 VM (in VirtualBox).
I checked that by connecting to internal company page, which is allowed by proxy.
Proxy is configured by Wired Settings -> Network Proxy -> Automatic.
There are no other changes in this machine, it's fresh installation.
Then I try to wget http://google.com and it gives me Network is unreachable error.
After this I try to wget the same site as before with result: Temporary failure in name resolution.
When I restart, I can connect to the first site without the problem.
Additionaly, the Network Login application is started, Hotspot Login window opens with the information Error resolving “nmcheck.gnome.org”: Temporary failure in name resolution inside - I don't now what it is and why it pops up.
The question is: what is happening on my VM? Why the connection seems to be there, and then goes away?
Additionaly, there is a question mark shown on the top of wired connection icon (not sure if this is related).
networking virtualbox internet proxy
asked Sep 19 at 14:12
LineLine
1719 bronze badges
add a comment
|
I succesfully start Internet connection on my Ubuntu 19.04 VM (in VirtualBox).
I checked that by connecting to internal company page, which is allowed by proxy.
Proxy is configured by Wired Settings -> Network Proxy -> Automatic.
There are no other changes in this machine, it's fresh installation.
Then I try to wget http://google.com and it gives me Network is unreachable error.
After this I try to wget the same site as before with result: Temporary failure in name resolution.
When I restart, I can connect to the first site without the problem.
Additionaly, the Network Login application is started, Hotspot Login window opens with the information Error resolving “nmcheck.gnome.org”: Temporary failure in name resolution inside - I don't now what it is and why it pops up.
The question is: what is happening on my VM? Why the connection seems to be there, and then goes away?
Additionaly, there is a question mark shown on the top of wired connection icon (not sure if this is related).
networking virtualbox internet proxy
asked Sep 19 at 14:12
LineLine
1719 bronze badges
I succesfully start Internet connection on my Ubuntu 19.04 VM (in VirtualBox).
I checked that by connecting to internal company page, which is allowed by proxy.
Proxy is configured by Wired Settings -> Network Proxy -> Automatic.
There are no other changes in this machine, it's fresh installation.
Then I try to wget http://google.com and it gives me Network is unreachable error.
After this I try to wget the same site as before with result: Temporary failure in name resolution.
When I restart, I can connect to the first site without the problem.
Additionaly, the Network Login application is started, Hotspot Login window opens with the information Error resolving “nmcheck.gnome.org”: Temporary failure in name resolution inside - I don't now what it is and why it pops up.
The question is: what is happening on my VM? Why the connection seems to be there, and then goes away?
Additionaly, there is a question mark shown on the top of wired connection icon (not sure if this is related).
networking virtualbox internet proxy
networking virtualbox internet proxy
asked Sep 19 at 14:12
LineLine
1719 bronze badges
asked Sep 19 at 14:12
LineLine
1719 bronze badges
asked Sep 19 at 14:12
LineLine
1719 bronze badges
asked Sep 19 at 14:12
LineLine
1719 bronze badges
asked Sep 19 at 14:12
LineLine
1719 bronze badges
1719 bronze badges
add a comment
|
add a comment
|
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