Unable to connect to university wifi on Ubuntu 18.04 LTS
I've been trying for the past few days to connect to my university wifi and can't do it no matter what I try. I have tried these:
Ubuntu 16.04 problems connecting to eduroam
How to connect to WPA2/PEAP/MSCHAPv2 enterprise wifi networks that don't use a CA_Certificate, like Eduroam
Cannot connect to WPA2/WPA Enterprise (PEAP and MSCHAP)
HOWTO: Wireless Security - WPA1, WPA2, LEAP, etc.
and a couple of others that got lost in my browsing history. I can connect normally on windows and on my smartphone. I also can connect to my home network perfectly (on Ubuntu). I've got no clue on what exactly the problem is and being a linux novice certainly doesn't help. What I know for sure (because I can see on the Android configuration) is that the network uses PEAP and I don't need a CA certificate or Anonymous identity.
Edit: Let me clarify. I enter my credentials or edit the network configuration. The network appears as remembered. If I double click it will start connecting and after some time it will ask for my username and password again, like the first time. No error message or anything.
networking wireless 18.04
asked May 14 '18 at 18:33
Pedro GarciaPedro Garcia
263
add a comment |
I've been trying for the past few days to connect to my university wifi and can't do it no matter what I try. I have tried these:
Ubuntu 16.04 problems connecting to eduroam
How to connect to WPA2/PEAP/MSCHAPv2 enterprise wifi networks that don't use a CA_Certificate, like Eduroam
Cannot connect to WPA2/WPA Enterprise (PEAP and MSCHAP)
HOWTO: Wireless Security - WPA1, WPA2, LEAP, etc.
and a couple of others that got lost in my browsing history. I can connect normally on windows and on my smartphone. I also can connect to my home network perfectly (on Ubuntu). I've got no clue on what exactly the problem is and being a linux novice certainly doesn't help. What I know for sure (because I can see on the Android configuration) is that the network uses PEAP and I don't need a CA certificate or Anonymous identity.
Edit: Let me clarify. I enter my credentials or edit the network configuration. The network appears as remembered. If I double click it will start connecting and after some time it will ask for my username and password again, like the first time. No error message or anything.
networking wireless 18.04
asked May 14 '18 at 18:33
Pedro GarciaPedro Garcia
263
Have you contacted your university help desk?
– wjandrea
May 14 '18 at 18:37
3
You're probably facing this nasty bug: bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748839
– pomsky
May 14 '18 at 18:47
@pomsky if that is the case I will have to wait for a solution to the bug, right?
– Pedro Garcia
May 14 '18 at 19:34
3
Possible duplicate of Cannot downgrade wpa_supplicant to fix Wifi connection to a corporate network (WPA2) in Ubuntu 18.04
– pomsky
Oct 6 '18 at 18:52
add a comment |
I've been trying for the past few days to connect to my university wifi and can't do it no matter what I try. I have tried these:
Ubuntu 16.04 problems connecting to eduroam
How to connect to WPA2/PEAP/MSCHAPv2 enterprise wifi networks that don't use a CA_Certificate, like Eduroam
Cannot connect to WPA2/WPA Enterprise (PEAP and MSCHAP)
HOWTO: Wireless Security - WPA1, WPA2, LEAP, etc.
and a couple of others that got lost in my browsing history. I can connect normally on windows and on my smartphone. I also can connect to my home network perfectly (on Ubuntu). I've got no clue on what exactly the problem is and being a linux novice certainly doesn't help. What I know for sure (because I can see on the Android configuration) is that the network uses PEAP and I don't need a CA certificate or Anonymous identity.
Edit: Let me clarify. I enter my credentials or edit the network configuration. The network appears as remembered. If I double click it will start connecting and after some time it will ask for my username and password again, like the first time. No error message or anything.
networking wireless 18.04
asked May 14 '18 at 18:33
Pedro GarciaPedro Garcia
263
I've been trying for the past few days to connect to my university wifi and can't do it no matter what I try. I have tried these:
Ubuntu 16.04 problems connecting to eduroam
How to connect to WPA2/PEAP/MSCHAPv2 enterprise wifi networks that don't use a CA_Certificate, like Eduroam
Cannot connect to WPA2/WPA Enterprise (PEAP and MSCHAP)
HOWTO: Wireless Security - WPA1, WPA2, LEAP, etc.
and a couple of others that got lost in my browsing history. I can connect normally on windows and on my smartphone. I also can connect to my home network perfectly (on Ubuntu). I've got no clue on what exactly the problem is and being a linux novice certainly doesn't help. What I know for sure (because I can see on the Android configuration) is that the network uses PEAP and I don't need a CA certificate or Anonymous identity.
Edit: Let me clarify. I enter my credentials or edit the network configuration. The network appears as remembered. If I double click it will start connecting and after some time it will ask for my username and password again, like the first time. No error message or anything.
networking wireless 18.04
networking wireless 18.04
asked May 14 '18 at 18:33
Pedro GarciaPedro Garcia
263
asked May 14 '18 at 18:33
Pedro GarciaPedro Garcia
263
edited May 14 '18 at 20:01
Pedro Garcia
asked May 14 '18 at 18:33
Pedro GarciaPedro Garcia
263
asked May 14 '18 at 18:33
Pedro GarciaPedro Garcia
263
asked May 14 '18 at 18:33
Pedro GarciaPedro Garcia
263
263
Have you contacted your university help desk?
– wjandrea
May 14 '18 at 18:37
3
You're probably facing this nasty bug: bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748839
– pomsky
May 14 '18 at 18:47
@pomsky if that is the case I will have to wait for a solution to the bug, right?
– Pedro Garcia
May 14 '18 at 19:34
3
Possible duplicate of Cannot downgrade wpa_supplicant to fix Wifi connection to a corporate network (WPA2) in Ubuntu 18.04
– pomsky
Oct 6 '18 at 18:52
add a comment |
Have you contacted your university help desk?
– wjandrea
May 14 '18 at 18:37
3
You're probably facing this nasty bug: bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748839
– pomsky
May 14 '18 at 18:47
@pomsky if that is the case I will have to wait for a solution to the bug, right?
– Pedro Garcia
May 14 '18 at 19:34
3
Possible duplicate of Cannot downgrade wpa_supplicant to fix Wifi connection to a corporate network (WPA2) in Ubuntu 18.04
– pomsky
Oct 6 '18 at 18:52
Have you contacted your university help desk?
– wjandrea
May 14 '18 at 18:37
Have you contacted your university help desk?
– wjandrea
May 14 '18 at 18:37
3
3
You're probably facing this nasty bug: bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748839
– pomsky
May 14 '18 at 18:47
You're probably facing this nasty bug: bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748839
– pomsky
May 14 '18 at 18:47
@pomsky if that is the case I will have to wait for a solution to the bug, right?
– Pedro Garcia
May 14 '18 at 19:34
@pomsky if that is the case I will have to wait for a solution to the bug, right?
– Pedro Garcia
May 14 '18 at 19:34
3
3
Possible duplicate of Cannot downgrade wpa_supplicant to fix Wifi connection to a corporate network (WPA2) in Ubuntu 18.04
– pomsky
Oct 6 '18 at 18:52
Possible duplicate of Cannot downgrade wpa_supplicant to fix Wifi connection to a corporate network (WPA2) in Ubuntu 18.04
– pomsky
Oct 6 '18 at 18:52
add a comment |
2 Answers
2
active
oldest
votes
A workaround using your smartphone
While it may not be working for all smartphones, here is a workaround that works for my LG G5.
- Connect your smartphone with the university WiFi
- Share your smartphone's internet (Setting>Network>Tethering)
- Choose either USB tethering or Bluetooth tethering.
- Do not choose Wi-Fi hotspot as your smartphone cannot connect to a WIFI network and act as hotspot at the same time.
answered Jun 21 '18 at 12:28
carchcarch
294
I am sorry but this answer is pretty much useless.
– omerjerk
Oct 28 '18 at 23:00
add a comment |
This was a bug in Ubuntu 18.04 as is explained in this thread - https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748839
It has been fixed in the upstream of Ubuntu 18.04. So if you have been keeping your Ubuntu updated, the fix must be present in your system.
Just go to Wifi settings and click on Forget Connection for the network in consideration. Start afresh and you should be all good.
answered Oct 28 '18 at 22:59
omerjerkomerjerk
1221211
add a comment |
Your Answer
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "89"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2faskubuntu.com%2fquestions%2f1036226%2funable-to-connect-to-university-wifi-on-ubuntu-18-04-lts%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
A workaround using your smartphone
While it may not be working for all smartphones, here is a workaround that works for my LG G5.
- Connect your smartphone with the university WiFi
- Share your smartphone's internet (Setting>Network>Tethering)
- Choose either USB tethering or Bluetooth tethering.
- Do not choose Wi-Fi hotspot as your smartphone cannot connect to a WIFI network and act as hotspot at the same time.
answered Jun 21 '18 at 12:28
carchcarch
294
I am sorry but this answer is pretty much useless.
– omerjerk
Oct 28 '18 at 23:00
add a comment |
A workaround using your smartphone
While it may not be working for all smartphones, here is a workaround that works for my LG G5.
- Connect your smartphone with the university WiFi
- Share your smartphone's internet (Setting>Network>Tethering)
- Choose either USB tethering or Bluetooth tethering.
- Do not choose Wi-Fi hotspot as your smartphone cannot connect to a WIFI network and act as hotspot at the same time.
answered Jun 21 '18 at 12:28
carchcarch
294
I am sorry but this answer is pretty much useless.
– omerjerk
Oct 28 '18 at 23:00
add a comment |
A workaround using your smartphone
While it may not be working for all smartphones, here is a workaround that works for my LG G5.
- Connect your smartphone with the university WiFi
- Share your smartphone's internet (Setting>Network>Tethering)
- Choose either USB tethering or Bluetooth tethering.
- Do not choose Wi-Fi hotspot as your smartphone cannot connect to a WIFI network and act as hotspot at the same time.
answered Jun 21 '18 at 12:28
carchcarch
294
A workaround using your smartphone
While it may not be working for all smartphones, here is a workaround that works for my LG G5.
- Connect your smartphone with the university WiFi
- Share your smartphone's internet (Setting>Network>Tethering)
- Choose either USB tethering or Bluetooth tethering.
- Do not choose Wi-Fi hotspot as your smartphone cannot connect to a WIFI network and act as hotspot at the same time.
answered Jun 21 '18 at 12:28
carchcarch
294
edited Jun 26 '18 at 7:01
answered Jun 21 '18 at 12:28
carchcarch
294
answered Jun 21 '18 at 12:28
carchcarch
294
answered Jun 21 '18 at 12:28
carchcarch
294
294
I am sorry but this answer is pretty much useless.
– omerjerk
Oct 28 '18 at 23:00
add a comment |
I am sorry but this answer is pretty much useless.
– omerjerk
Oct 28 '18 at 23:00
I am sorry but this answer is pretty much useless.
– omerjerk
Oct 28 '18 at 23:00
I am sorry but this answer is pretty much useless.
– omerjerk
Oct 28 '18 at 23:00
add a comment |
This was a bug in Ubuntu 18.04 as is explained in this thread - https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748839
It has been fixed in the upstream of Ubuntu 18.04. So if you have been keeping your Ubuntu updated, the fix must be present in your system.
Just go to Wifi settings and click on Forget Connection for the network in consideration. Start afresh and you should be all good.
answered Oct 28 '18 at 22:59
omerjerkomerjerk
1221211
add a comment |
This was a bug in Ubuntu 18.04 as is explained in this thread - https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748839
It has been fixed in the upstream of Ubuntu 18.04. So if you have been keeping your Ubuntu updated, the fix must be present in your system.
Just go to Wifi settings and click on Forget Connection for the network in consideration. Start afresh and you should be all good.
answered Oct 28 '18 at 22:59
omerjerkomerjerk
1221211
add a comment |
This was a bug in Ubuntu 18.04 as is explained in this thread - https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748839
It has been fixed in the upstream of Ubuntu 18.04. So if you have been keeping your Ubuntu updated, the fix must be present in your system.
Just go to Wifi settings and click on Forget Connection for the network in consideration. Start afresh and you should be all good.
answered Oct 28 '18 at 22:59
omerjerkomerjerk
1221211
This was a bug in Ubuntu 18.04 as is explained in this thread - https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748839
It has been fixed in the upstream of Ubuntu 18.04. So if you have been keeping your Ubuntu updated, the fix must be present in your system.
Just go to Wifi settings and click on Forget Connection for the network in consideration. Start afresh and you should be all good.
answered Oct 28 '18 at 22:59
omerjerkomerjerk
1221211
answered Oct 28 '18 at 22:59
omerjerkomerjerk
1221211
answered Oct 28 '18 at 22:59
omerjerkomerjerk
1221211
answered Oct 28 '18 at 22:59
omerjerkomerjerk
1221211
1221211
add a comment |
add a comment |
Thanks for contributing an answer to Ask Ubuntu!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Some of your past answers have not been well-received, and you're in danger of being blocked from answering.
Please pay close attention to the following guidance:
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2faskubuntu.com%2fquestions%2f1036226%2funable-to-connect-to-university-wifi-on-ubuntu-18-04-lts%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Have you contacted your university help desk?
– wjandrea
May 14 '18 at 18:37
3
You're probably facing this nasty bug: bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748839
– pomsky
May 14 '18 at 18:47
@pomsky if that is the case I will have to wait for a solution to the bug, right?
– Pedro Garcia
May 14 '18 at 19:34
3
Possible duplicate of Cannot downgrade wpa_supplicant to fix Wifi connection to a corporate network (WPA2) in Ubuntu 18.04
– pomsky
Oct 6 '18 at 18:52