Not able to connect to school wifi network in Ubuntu 16.04 - need to edit ca-certificateHow to connect to...

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Not able to connect to school wifi network in Ubuntu 16.04 - need to edit ca-certificate


How to connect to WPA2/PEAP/MSCHAPv2 enterprise wifi networks that don't use a CA_Certificate, like EduroamConstantly asked for WiFi password and CA certificateWifi connection: CA certificate and system-connections fileHow to connect to WPA2/PEAP/MSCHAPv2 enterprise wifi networks that don't use a CA_Certificate, like Eduroamcannot connect school WiFi on 14.10After upgrade to 15.10 Wifi to a corporate network (WPA2) is not working anymoreCan't connect to wpa2-enterprise networks like eduroam with certificate in 15.10Failed to connect to WPA2/PEAP/MSCHAPv2 enterprise wifi networkConnecting to eduroamUnable to connect to university wifi on Ubuntu 18.04 LTSCannot downgrade wpa_supplicant to fix Wi-Fi connection to a corporate network (WPA2/PEAP with no CA certificate) in Ubuntu 18.04Cannot see my university WiFi network and unable to connect to itConfigure iwconfig with advanced parameters













0















My school asks us to do this to connect to the wifi in the ca-certificate



Search for the line:



system-ca-certs=true


Change this line to:



system-ca-certs=false


The problem is that I cannot find this line in the ca-certificate.



I can't connect to the network. A dialogue box pops up every time asking for my user id and password for the school wifi, I enter the right credentials but it doesn't work.



P.S There is no problem in connecting to my home wifi network.



these are [the instructions given by my school][1] for connecting to the wifi




The settings are:




  • Security Type: WPA2 Enterprise

  • Username: ldap-Username

  • Password: ldap-Password

  • Authentication: PEAP

  • PEAP version: automatic

  • Inner authentication: MSCHAPV2

  • ca-certificate: none


Note: For Ubuntu 14.04 users-



The ca-certificate settings has to be changed to false. This may be
done in the following way:



Open the file in an editor of your choice:
/etc/NetworkManager/system-connections/IITB-Wireless



Search for the line:



system-ca-certs=true


Change this line to:



system-ca-certs=false



THIS IS THE CA_CERTIFICATE



[connection]



id=IITB-Wireless



uuid=xxxxxxxxx



type=wifi



permissions=



secondaries=



[wifi]



mac-address=D8:5D:E2:BC:D2:05



mac-address-blacklist=



mac-address-randomization=0



mode=infrastructure



seen-bssids=



ssid=IITB-Wireless



[wifi-security]



group=



key-mgmt=wpa-eap



pairwise=



proto=



[802-1x]



altsubject-matches=



ca-cert=/usr/share/ca-certificates/mozilla/AddTrust_External_Root.crt



eap=ttls;



identity=xxxxxxx



password=xxxxxxx



phase2-altsubject-matches=



phase2-autheap=mschapv2



[ipv4]



dns-search=



method=auto



[ipv6]



addr-gen-mode=stable-privacy



dns-search=



ip6-privacy=0



method=auto










share|improve this question
















bumped to the homepage by Community 2 mins ago


This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
















  • Possibly the same problem as described here askubuntu.com/questions/456970/…

    – Jos
    Apr 21 '17 at 17:37











  • no,not that one

    – Kethan Chauhan
    Apr 22 '17 at 4:40













  • Question is clearer now, but probably a dupe of this: askubuntu.com/questions/279762/…

    – Tom Brossman
    Apr 22 '17 at 6:09











  • What are the exact instructions by your school?

    – David Foerster
    Apr 22 '17 at 10:18











  • i will edit that above(do see)

    – Kethan Chauhan
    Apr 22 '17 at 13:11


















0















My school asks us to do this to connect to the wifi in the ca-certificate



Search for the line:



system-ca-certs=true


Change this line to:



system-ca-certs=false


The problem is that I cannot find this line in the ca-certificate.



I can't connect to the network. A dialogue box pops up every time asking for my user id and password for the school wifi, I enter the right credentials but it doesn't work.



P.S There is no problem in connecting to my home wifi network.



these are [the instructions given by my school][1] for connecting to the wifi




The settings are:




  • Security Type: WPA2 Enterprise

  • Username: ldap-Username

  • Password: ldap-Password

  • Authentication: PEAP

  • PEAP version: automatic

  • Inner authentication: MSCHAPV2

  • ca-certificate: none


Note: For Ubuntu 14.04 users-



The ca-certificate settings has to be changed to false. This may be
done in the following way:



Open the file in an editor of your choice:
/etc/NetworkManager/system-connections/IITB-Wireless



Search for the line:



system-ca-certs=true


Change this line to:



system-ca-certs=false



THIS IS THE CA_CERTIFICATE



[connection]



id=IITB-Wireless



uuid=xxxxxxxxx



type=wifi



permissions=



secondaries=



[wifi]



mac-address=D8:5D:E2:BC:D2:05



mac-address-blacklist=



mac-address-randomization=0



mode=infrastructure



seen-bssids=



ssid=IITB-Wireless



[wifi-security]



group=



key-mgmt=wpa-eap



pairwise=



proto=



[802-1x]



altsubject-matches=



ca-cert=/usr/share/ca-certificates/mozilla/AddTrust_External_Root.crt



eap=ttls;



identity=xxxxxxx



password=xxxxxxx



phase2-altsubject-matches=



phase2-autheap=mschapv2



[ipv4]



dns-search=



method=auto



[ipv6]



addr-gen-mode=stable-privacy



dns-search=



ip6-privacy=0



method=auto










share|improve this question
















bumped to the homepage by Community 2 mins ago


This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
















  • Possibly the same problem as described here askubuntu.com/questions/456970/…

    – Jos
    Apr 21 '17 at 17:37











  • no,not that one

    – Kethan Chauhan
    Apr 22 '17 at 4:40













  • Question is clearer now, but probably a dupe of this: askubuntu.com/questions/279762/…

    – Tom Brossman
    Apr 22 '17 at 6:09











  • What are the exact instructions by your school?

    – David Foerster
    Apr 22 '17 at 10:18











  • i will edit that above(do see)

    – Kethan Chauhan
    Apr 22 '17 at 13:11
















0












0








0








My school asks us to do this to connect to the wifi in the ca-certificate



Search for the line:



system-ca-certs=true


Change this line to:



system-ca-certs=false


The problem is that I cannot find this line in the ca-certificate.



I can't connect to the network. A dialogue box pops up every time asking for my user id and password for the school wifi, I enter the right credentials but it doesn't work.



P.S There is no problem in connecting to my home wifi network.



these are [the instructions given by my school][1] for connecting to the wifi




The settings are:




  • Security Type: WPA2 Enterprise

  • Username: ldap-Username

  • Password: ldap-Password

  • Authentication: PEAP

  • PEAP version: automatic

  • Inner authentication: MSCHAPV2

  • ca-certificate: none


Note: For Ubuntu 14.04 users-



The ca-certificate settings has to be changed to false. This may be
done in the following way:



Open the file in an editor of your choice:
/etc/NetworkManager/system-connections/IITB-Wireless



Search for the line:



system-ca-certs=true


Change this line to:



system-ca-certs=false



THIS IS THE CA_CERTIFICATE



[connection]



id=IITB-Wireless



uuid=xxxxxxxxx



type=wifi



permissions=



secondaries=



[wifi]



mac-address=D8:5D:E2:BC:D2:05



mac-address-blacklist=



mac-address-randomization=0



mode=infrastructure



seen-bssids=



ssid=IITB-Wireless



[wifi-security]



group=



key-mgmt=wpa-eap



pairwise=



proto=



[802-1x]



altsubject-matches=



ca-cert=/usr/share/ca-certificates/mozilla/AddTrust_External_Root.crt



eap=ttls;



identity=xxxxxxx



password=xxxxxxx



phase2-altsubject-matches=



phase2-autheap=mschapv2



[ipv4]



dns-search=



method=auto



[ipv6]



addr-gen-mode=stable-privacy



dns-search=



ip6-privacy=0



method=auto










share|improve this question
















My school asks us to do this to connect to the wifi in the ca-certificate



Search for the line:



system-ca-certs=true


Change this line to:



system-ca-certs=false


The problem is that I cannot find this line in the ca-certificate.



I can't connect to the network. A dialogue box pops up every time asking for my user id and password for the school wifi, I enter the right credentials but it doesn't work.



P.S There is no problem in connecting to my home wifi network.



these are [the instructions given by my school][1] for connecting to the wifi




The settings are:




  • Security Type: WPA2 Enterprise

  • Username: ldap-Username

  • Password: ldap-Password

  • Authentication: PEAP

  • PEAP version: automatic

  • Inner authentication: MSCHAPV2

  • ca-certificate: none


Note: For Ubuntu 14.04 users-



The ca-certificate settings has to be changed to false. This may be
done in the following way:



Open the file in an editor of your choice:
/etc/NetworkManager/system-connections/IITB-Wireless



Search for the line:



system-ca-certs=true


Change this line to:



system-ca-certs=false



THIS IS THE CA_CERTIFICATE



[connection]



id=IITB-Wireless



uuid=xxxxxxxxx



type=wifi



permissions=



secondaries=



[wifi]



mac-address=D8:5D:E2:BC:D2:05



mac-address-blacklist=



mac-address-randomization=0



mode=infrastructure



seen-bssids=



ssid=IITB-Wireless



[wifi-security]



group=



key-mgmt=wpa-eap



pairwise=



proto=



[802-1x]



altsubject-matches=



ca-cert=/usr/share/ca-certificates/mozilla/AddTrust_External_Root.crt



eap=ttls;



identity=xxxxxxx



password=xxxxxxx



phase2-altsubject-matches=



phase2-autheap=mschapv2



[ipv4]



dns-search=



method=auto



[ipv6]



addr-gen-mode=stable-privacy



dns-search=



ip6-privacy=0



method=auto







networking wireless certificates






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Apr 24 '17 at 10:11







Kethan Chauhan

















asked Apr 21 '17 at 17:01









Kethan ChauhanKethan Chauhan

816




816





bumped to the homepage by Community 2 mins ago


This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.







bumped to the homepage by Community 2 mins ago


This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.















  • Possibly the same problem as described here askubuntu.com/questions/456970/…

    – Jos
    Apr 21 '17 at 17:37











  • no,not that one

    – Kethan Chauhan
    Apr 22 '17 at 4:40













  • Question is clearer now, but probably a dupe of this: askubuntu.com/questions/279762/…

    – Tom Brossman
    Apr 22 '17 at 6:09











  • What are the exact instructions by your school?

    – David Foerster
    Apr 22 '17 at 10:18











  • i will edit that above(do see)

    – Kethan Chauhan
    Apr 22 '17 at 13:11





















  • Possibly the same problem as described here askubuntu.com/questions/456970/…

    – Jos
    Apr 21 '17 at 17:37











  • no,not that one

    – Kethan Chauhan
    Apr 22 '17 at 4:40













  • Question is clearer now, but probably a dupe of this: askubuntu.com/questions/279762/…

    – Tom Brossman
    Apr 22 '17 at 6:09











  • What are the exact instructions by your school?

    – David Foerster
    Apr 22 '17 at 10:18











  • i will edit that above(do see)

    – Kethan Chauhan
    Apr 22 '17 at 13:11



















Possibly the same problem as described here askubuntu.com/questions/456970/…

– Jos
Apr 21 '17 at 17:37





Possibly the same problem as described here askubuntu.com/questions/456970/…

– Jos
Apr 21 '17 at 17:37













no,not that one

– Kethan Chauhan
Apr 22 '17 at 4:40







no,not that one

– Kethan Chauhan
Apr 22 '17 at 4:40















Question is clearer now, but probably a dupe of this: askubuntu.com/questions/279762/…

– Tom Brossman
Apr 22 '17 at 6:09





Question is clearer now, but probably a dupe of this: askubuntu.com/questions/279762/…

– Tom Brossman
Apr 22 '17 at 6:09













What are the exact instructions by your school?

– David Foerster
Apr 22 '17 at 10:18





What are the exact instructions by your school?

– David Foerster
Apr 22 '17 at 10:18













i will edit that above(do see)

– Kethan Chauhan
Apr 22 '17 at 13:11







i will edit that above(do see)

– Kethan Chauhan
Apr 22 '17 at 13:11












1 Answer
1






active

oldest

votes


















0














edit the file:



gedit /etc/NetworkManager/NetworkManager.conf


add these at the end of the file:



[device]
wifi.scan-rand-mac-address=no


restart the network manager:



sudo service network-manager restart





share|improve this answer

























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    1 Answer
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    0














    edit the file:



    gedit /etc/NetworkManager/NetworkManager.conf


    add these at the end of the file:



    [device]
    wifi.scan-rand-mac-address=no


    restart the network manager:



    sudo service network-manager restart





    share|improve this answer






























      0














      edit the file:



      gedit /etc/NetworkManager/NetworkManager.conf


      add these at the end of the file:



      [device]
      wifi.scan-rand-mac-address=no


      restart the network manager:



      sudo service network-manager restart





      share|improve this answer




























        0












        0








        0







        edit the file:



        gedit /etc/NetworkManager/NetworkManager.conf


        add these at the end of the file:



        [device]
        wifi.scan-rand-mac-address=no


        restart the network manager:



        sudo service network-manager restart





        share|improve this answer















        edit the file:



        gedit /etc/NetworkManager/NetworkManager.conf


        add these at the end of the file:



        [device]
        wifi.scan-rand-mac-address=no


        restart the network manager:



        sudo service network-manager restart






        share|improve this answer














        share|improve this answer



        share|improve this answer








        edited Sep 22 '17 at 20:49









        Zanna

        51k13138242




        51k13138242










        answered Sep 22 '17 at 18:11









        user739879user739879

        1




        1






























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