Firefox can access internet but terminal can't











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I'm connected to university router, and I know they have many restrictions, but firefox is accessing the repo links without any issue, but the terminal can't.

How can I make the terminal use the same protocol as firefox?

My Ubuntu version is 18.04 LTS

Also, the ubuntu software package manager looks like it could work, since i could start the installation of VLC but never crossed 6-8%, i get timeouts everytime.

I tried using Synaptic, but same 403 Forbidden.

I tried using Proxies, tunnel my connexion through ssh from my phone, but the package manager (apt or synaptic) don't pass the authentication phase.

Also, i know the university is using fortiguard, but as i said, i can access all remote repo with firefox.



wadaane@wadaane-ubuntu:~$ sudo apt update
Err:1 http://security.ubuntu.com/ubuntu bionic-security InRelease
403 Forbidden [IP: 91.189.91.26 80]
Err:2 http://sy.archive.ubuntu.com/ubuntu bionic InRelease
403 Forbidden [IP: 91.189.88.161 80]
Err:3 http://sy.archive.ubuntu.com/ubuntu bionic-updates InRelease
403 Forbidden [IP: 91.189.88.162 80]
Err:4 http://sy.archive.ubuntu.com/ubuntu bionic-backports InRelease
403 Forbidden [IP: 91.189.88.162 80]
Reading package lists... Done
N: See apt-secure(8) manpage for repository creation and user configuration details.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
E: The repository 'http://security.ubuntu.com/ubuntu bionic-security InRelease' is no longer signed.
E: Failed to fetch http://security.ubuntu.com/ubuntu/dists/bionic-security/InRelease 403 Forbidden [IP: 91.189.91.26 80]
N: See apt-secure(8) manpage for repository creation and user configuration details.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
E: The repository 'http://sy.archive.ubuntu.com/ubuntu bionic InRelease' is not signed.
E: Failed to fetch http://sy.archive.ubuntu.com/ubuntu/dists/bionic/InRelease 403 Forbidden [IP: 91.189.88.161 80]
E: Failed to fetch http://sy.archive.ubuntu.com/ubuntu/dists/bionic-updates/InRelease 403 Forbidden [IP: 91.189.88.162 80]
E: The repository 'http://sy.archive.ubuntu.com/ubuntu bionic-updates InRelease' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: Failed to fetch http://sy.archive.ubuntu.com/ubuntu/dists/bionic-backports/InRelease 403 Forbidden [IP: 91.189.88.162 80]
E: The repository 'http://sy.archive.ubuntu.com/ubuntu bionic-backports InRelease' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.


EDIT:

Here is the truncated output from tcpdump:



22:15:22.144893 IP wadaane-ubuntu.32779 > 172.18.3.2.domain: 62851+ [1au] PTR? 23.91.189.91.in-addr.arpa. (54)
22:15:22.152815 IP 172.18.3.2.domain > wadaane-ubuntu.32779: 62851 1/0/1 PTR economy.canonical.com. (89)

22:15:22.144309 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [S], seq 704597193, win 29200, options [mss 1460,sackOK,TS val 2654335473 ecr 0,nop,wscale 7], length 0
22:15:22.152697 IP economy.canonical.com.http > wadaane-ubuntu.36120: Flags [S.], seq 2352942977, ack 704597194, win 5792, options [mss 1460,sackOK,TS val 746784843 ecr 2654335473,nop,wscale 7], length 0
22:15:22.152765 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [.], ack 1, win 229, options [nop,nop,TS val 2654335482 ecr 746784843], length
22:15:22.153117 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [P.], seq 1:160, ack 1, win 229, options [nop,nop,TS val 2654335482 ecr 746784843], length 159: HTTP: GET /ubuntu/dists/bionic/InRelease HTTP/1.1
22:15:22.168911 IP economy.canonical.com.http > wadaane-ubuntu.36120: Flags [P.], seq 1:1449, ack 160, win 5792, options [nop,nop,TS val 746784843 ecr 2654335482], length 1448: HTTP: HTTP/1.1 403 Forbidden
22:15:22.168951 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [.], ack 1449, win 251, options [nop,nop,TS val 2654335498 ecr 746784843], length 0
22:15:22.169724 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [F.], seq 160, ack 1449, win 251, options [nop,nop,TS val 2654335499 ecr 746784843], length 0
22:15:22.178134 IP economy.canonical.com.http > wadaane-ubuntu.36120: Flags [P.], seq 1449:2897, ack 160, win 5792, options [nop,nop,TS val 746784843 ecr 2654335482], length 1448: HTTP
22:15:22.178177 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [R], seq 704597353, win 0, length 0
22:15:22.179030 IP economy.canonical.com.http > wadaane-ubuntu.36120: Flags [FP.], seq 2897:2912, ack 160, win 5792, options [nop,nop,TS val 746784843 ecr 2654335482], length 15: HTTP
22:15:22.179049 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [R], seq 704597353, win 0, length 0
22:15:22.185000 IP economy.canonical.com.http > wadaane-ubuntu.36120: Flags [.], ack 161, win 5792, options [nop,nop,TS val 746784843 ecr 2654335499], length 0
22:15:22.185182 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [R], seq 704597354, win 0, length 0









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  • Are you using raspberry since I can see identical question posted by you on Raspberry Pi - Stack Exchange?
    – Kulfy
    Dec 11 at 1:48












  • That was a mistake ... but i still got the same probleme on raspbian
    – Wadaane
    Dec 11 at 1:54






  • 1




    Have you tried updating using other network than University's network? If you are using Raspbian, the question might be closed as off-topic. Also, instead of Syria server try to use other server like main, UK, India, USA, etc.
    – Kulfy
    Dec 11 at 1:57












  • I tried us and uk, and im not on raspbian anymore, this is on my laptop
    – Wadaane
    Dec 11 at 2:01






  • 1




    I strongly recommend you to either try other network or a VPN (proxy) since it doesn't seem to be system issue but a network issue.
    – Kulfy
    Dec 11 at 2:06

















up vote
1
down vote

favorite












I'm connected to university router, and I know they have many restrictions, but firefox is accessing the repo links without any issue, but the terminal can't.

How can I make the terminal use the same protocol as firefox?

My Ubuntu version is 18.04 LTS

Also, the ubuntu software package manager looks like it could work, since i could start the installation of VLC but never crossed 6-8%, i get timeouts everytime.

I tried using Synaptic, but same 403 Forbidden.

I tried using Proxies, tunnel my connexion through ssh from my phone, but the package manager (apt or synaptic) don't pass the authentication phase.

Also, i know the university is using fortiguard, but as i said, i can access all remote repo with firefox.



wadaane@wadaane-ubuntu:~$ sudo apt update
Err:1 http://security.ubuntu.com/ubuntu bionic-security InRelease
403 Forbidden [IP: 91.189.91.26 80]
Err:2 http://sy.archive.ubuntu.com/ubuntu bionic InRelease
403 Forbidden [IP: 91.189.88.161 80]
Err:3 http://sy.archive.ubuntu.com/ubuntu bionic-updates InRelease
403 Forbidden [IP: 91.189.88.162 80]
Err:4 http://sy.archive.ubuntu.com/ubuntu bionic-backports InRelease
403 Forbidden [IP: 91.189.88.162 80]
Reading package lists... Done
N: See apt-secure(8) manpage for repository creation and user configuration details.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
E: The repository 'http://security.ubuntu.com/ubuntu bionic-security InRelease' is no longer signed.
E: Failed to fetch http://security.ubuntu.com/ubuntu/dists/bionic-security/InRelease 403 Forbidden [IP: 91.189.91.26 80]
N: See apt-secure(8) manpage for repository creation and user configuration details.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
E: The repository 'http://sy.archive.ubuntu.com/ubuntu bionic InRelease' is not signed.
E: Failed to fetch http://sy.archive.ubuntu.com/ubuntu/dists/bionic/InRelease 403 Forbidden [IP: 91.189.88.161 80]
E: Failed to fetch http://sy.archive.ubuntu.com/ubuntu/dists/bionic-updates/InRelease 403 Forbidden [IP: 91.189.88.162 80]
E: The repository 'http://sy.archive.ubuntu.com/ubuntu bionic-updates InRelease' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: Failed to fetch http://sy.archive.ubuntu.com/ubuntu/dists/bionic-backports/InRelease 403 Forbidden [IP: 91.189.88.162 80]
E: The repository 'http://sy.archive.ubuntu.com/ubuntu bionic-backports InRelease' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.


EDIT:

Here is the truncated output from tcpdump:



22:15:22.144893 IP wadaane-ubuntu.32779 > 172.18.3.2.domain: 62851+ [1au] PTR? 23.91.189.91.in-addr.arpa. (54)
22:15:22.152815 IP 172.18.3.2.domain > wadaane-ubuntu.32779: 62851 1/0/1 PTR economy.canonical.com. (89)

22:15:22.144309 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [S], seq 704597193, win 29200, options [mss 1460,sackOK,TS val 2654335473 ecr 0,nop,wscale 7], length 0
22:15:22.152697 IP economy.canonical.com.http > wadaane-ubuntu.36120: Flags [S.], seq 2352942977, ack 704597194, win 5792, options [mss 1460,sackOK,TS val 746784843 ecr 2654335473,nop,wscale 7], length 0
22:15:22.152765 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [.], ack 1, win 229, options [nop,nop,TS val 2654335482 ecr 746784843], length
22:15:22.153117 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [P.], seq 1:160, ack 1, win 229, options [nop,nop,TS val 2654335482 ecr 746784843], length 159: HTTP: GET /ubuntu/dists/bionic/InRelease HTTP/1.1
22:15:22.168911 IP economy.canonical.com.http > wadaane-ubuntu.36120: Flags [P.], seq 1:1449, ack 160, win 5792, options [nop,nop,TS val 746784843 ecr 2654335482], length 1448: HTTP: HTTP/1.1 403 Forbidden
22:15:22.168951 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [.], ack 1449, win 251, options [nop,nop,TS val 2654335498 ecr 746784843], length 0
22:15:22.169724 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [F.], seq 160, ack 1449, win 251, options [nop,nop,TS val 2654335499 ecr 746784843], length 0
22:15:22.178134 IP economy.canonical.com.http > wadaane-ubuntu.36120: Flags [P.], seq 1449:2897, ack 160, win 5792, options [nop,nop,TS val 746784843 ecr 2654335482], length 1448: HTTP
22:15:22.178177 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [R], seq 704597353, win 0, length 0
22:15:22.179030 IP economy.canonical.com.http > wadaane-ubuntu.36120: Flags [FP.], seq 2897:2912, ack 160, win 5792, options [nop,nop,TS val 746784843 ecr 2654335482], length 15: HTTP
22:15:22.179049 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [R], seq 704597353, win 0, length 0
22:15:22.185000 IP economy.canonical.com.http > wadaane-ubuntu.36120: Flags [.], ack 161, win 5792, options [nop,nop,TS val 746784843 ecr 2654335499], length 0
22:15:22.185182 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [R], seq 704597354, win 0, length 0









share|improve this question









New contributor




Wadaane is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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  • Are you using raspberry since I can see identical question posted by you on Raspberry Pi - Stack Exchange?
    – Kulfy
    Dec 11 at 1:48












  • That was a mistake ... but i still got the same probleme on raspbian
    – Wadaane
    Dec 11 at 1:54






  • 1




    Have you tried updating using other network than University's network? If you are using Raspbian, the question might be closed as off-topic. Also, instead of Syria server try to use other server like main, UK, India, USA, etc.
    – Kulfy
    Dec 11 at 1:57












  • I tried us and uk, and im not on raspbian anymore, this is on my laptop
    – Wadaane
    Dec 11 at 2:01






  • 1




    I strongly recommend you to either try other network or a VPN (proxy) since it doesn't seem to be system issue but a network issue.
    – Kulfy
    Dec 11 at 2:06















up vote
1
down vote

favorite









up vote
1
down vote

favorite











I'm connected to university router, and I know they have many restrictions, but firefox is accessing the repo links without any issue, but the terminal can't.

How can I make the terminal use the same protocol as firefox?

My Ubuntu version is 18.04 LTS

Also, the ubuntu software package manager looks like it could work, since i could start the installation of VLC but never crossed 6-8%, i get timeouts everytime.

I tried using Synaptic, but same 403 Forbidden.

I tried using Proxies, tunnel my connexion through ssh from my phone, but the package manager (apt or synaptic) don't pass the authentication phase.

Also, i know the university is using fortiguard, but as i said, i can access all remote repo with firefox.



wadaane@wadaane-ubuntu:~$ sudo apt update
Err:1 http://security.ubuntu.com/ubuntu bionic-security InRelease
403 Forbidden [IP: 91.189.91.26 80]
Err:2 http://sy.archive.ubuntu.com/ubuntu bionic InRelease
403 Forbidden [IP: 91.189.88.161 80]
Err:3 http://sy.archive.ubuntu.com/ubuntu bionic-updates InRelease
403 Forbidden [IP: 91.189.88.162 80]
Err:4 http://sy.archive.ubuntu.com/ubuntu bionic-backports InRelease
403 Forbidden [IP: 91.189.88.162 80]
Reading package lists... Done
N: See apt-secure(8) manpage for repository creation and user configuration details.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
E: The repository 'http://security.ubuntu.com/ubuntu bionic-security InRelease' is no longer signed.
E: Failed to fetch http://security.ubuntu.com/ubuntu/dists/bionic-security/InRelease 403 Forbidden [IP: 91.189.91.26 80]
N: See apt-secure(8) manpage for repository creation and user configuration details.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
E: The repository 'http://sy.archive.ubuntu.com/ubuntu bionic InRelease' is not signed.
E: Failed to fetch http://sy.archive.ubuntu.com/ubuntu/dists/bionic/InRelease 403 Forbidden [IP: 91.189.88.161 80]
E: Failed to fetch http://sy.archive.ubuntu.com/ubuntu/dists/bionic-updates/InRelease 403 Forbidden [IP: 91.189.88.162 80]
E: The repository 'http://sy.archive.ubuntu.com/ubuntu bionic-updates InRelease' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: Failed to fetch http://sy.archive.ubuntu.com/ubuntu/dists/bionic-backports/InRelease 403 Forbidden [IP: 91.189.88.162 80]
E: The repository 'http://sy.archive.ubuntu.com/ubuntu bionic-backports InRelease' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.


EDIT:

Here is the truncated output from tcpdump:



22:15:22.144893 IP wadaane-ubuntu.32779 > 172.18.3.2.domain: 62851+ [1au] PTR? 23.91.189.91.in-addr.arpa. (54)
22:15:22.152815 IP 172.18.3.2.domain > wadaane-ubuntu.32779: 62851 1/0/1 PTR economy.canonical.com. (89)

22:15:22.144309 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [S], seq 704597193, win 29200, options [mss 1460,sackOK,TS val 2654335473 ecr 0,nop,wscale 7], length 0
22:15:22.152697 IP economy.canonical.com.http > wadaane-ubuntu.36120: Flags [S.], seq 2352942977, ack 704597194, win 5792, options [mss 1460,sackOK,TS val 746784843 ecr 2654335473,nop,wscale 7], length 0
22:15:22.152765 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [.], ack 1, win 229, options [nop,nop,TS val 2654335482 ecr 746784843], length
22:15:22.153117 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [P.], seq 1:160, ack 1, win 229, options [nop,nop,TS val 2654335482 ecr 746784843], length 159: HTTP: GET /ubuntu/dists/bionic/InRelease HTTP/1.1
22:15:22.168911 IP economy.canonical.com.http > wadaane-ubuntu.36120: Flags [P.], seq 1:1449, ack 160, win 5792, options [nop,nop,TS val 746784843 ecr 2654335482], length 1448: HTTP: HTTP/1.1 403 Forbidden
22:15:22.168951 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [.], ack 1449, win 251, options [nop,nop,TS val 2654335498 ecr 746784843], length 0
22:15:22.169724 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [F.], seq 160, ack 1449, win 251, options [nop,nop,TS val 2654335499 ecr 746784843], length 0
22:15:22.178134 IP economy.canonical.com.http > wadaane-ubuntu.36120: Flags [P.], seq 1449:2897, ack 160, win 5792, options [nop,nop,TS val 746784843 ecr 2654335482], length 1448: HTTP
22:15:22.178177 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [R], seq 704597353, win 0, length 0
22:15:22.179030 IP economy.canonical.com.http > wadaane-ubuntu.36120: Flags [FP.], seq 2897:2912, ack 160, win 5792, options [nop,nop,TS val 746784843 ecr 2654335482], length 15: HTTP
22:15:22.179049 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [R], seq 704597353, win 0, length 0
22:15:22.185000 IP economy.canonical.com.http > wadaane-ubuntu.36120: Flags [.], ack 161, win 5792, options [nop,nop,TS val 746784843 ecr 2654335499], length 0
22:15:22.185182 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [R], seq 704597354, win 0, length 0









share|improve this question









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Wadaane is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.











I'm connected to university router, and I know they have many restrictions, but firefox is accessing the repo links without any issue, but the terminal can't.

How can I make the terminal use the same protocol as firefox?

My Ubuntu version is 18.04 LTS

Also, the ubuntu software package manager looks like it could work, since i could start the installation of VLC but never crossed 6-8%, i get timeouts everytime.

I tried using Synaptic, but same 403 Forbidden.

I tried using Proxies, tunnel my connexion through ssh from my phone, but the package manager (apt or synaptic) don't pass the authentication phase.

Also, i know the university is using fortiguard, but as i said, i can access all remote repo with firefox.



wadaane@wadaane-ubuntu:~$ sudo apt update
Err:1 http://security.ubuntu.com/ubuntu bionic-security InRelease
403 Forbidden [IP: 91.189.91.26 80]
Err:2 http://sy.archive.ubuntu.com/ubuntu bionic InRelease
403 Forbidden [IP: 91.189.88.161 80]
Err:3 http://sy.archive.ubuntu.com/ubuntu bionic-updates InRelease
403 Forbidden [IP: 91.189.88.162 80]
Err:4 http://sy.archive.ubuntu.com/ubuntu bionic-backports InRelease
403 Forbidden [IP: 91.189.88.162 80]
Reading package lists... Done
N: See apt-secure(8) manpage for repository creation and user configuration details.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
E: The repository 'http://security.ubuntu.com/ubuntu bionic-security InRelease' is no longer signed.
E: Failed to fetch http://security.ubuntu.com/ubuntu/dists/bionic-security/InRelease 403 Forbidden [IP: 91.189.91.26 80]
N: See apt-secure(8) manpage for repository creation and user configuration details.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
E: The repository 'http://sy.archive.ubuntu.com/ubuntu bionic InRelease' is not signed.
E: Failed to fetch http://sy.archive.ubuntu.com/ubuntu/dists/bionic/InRelease 403 Forbidden [IP: 91.189.88.161 80]
E: Failed to fetch http://sy.archive.ubuntu.com/ubuntu/dists/bionic-updates/InRelease 403 Forbidden [IP: 91.189.88.162 80]
E: The repository 'http://sy.archive.ubuntu.com/ubuntu bionic-updates InRelease' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: Failed to fetch http://sy.archive.ubuntu.com/ubuntu/dists/bionic-backports/InRelease 403 Forbidden [IP: 91.189.88.162 80]
E: The repository 'http://sy.archive.ubuntu.com/ubuntu bionic-backports InRelease' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.


EDIT:

Here is the truncated output from tcpdump:



22:15:22.144893 IP wadaane-ubuntu.32779 > 172.18.3.2.domain: 62851+ [1au] PTR? 23.91.189.91.in-addr.arpa. (54)
22:15:22.152815 IP 172.18.3.2.domain > wadaane-ubuntu.32779: 62851 1/0/1 PTR economy.canonical.com. (89)

22:15:22.144309 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [S], seq 704597193, win 29200, options [mss 1460,sackOK,TS val 2654335473 ecr 0,nop,wscale 7], length 0
22:15:22.152697 IP economy.canonical.com.http > wadaane-ubuntu.36120: Flags [S.], seq 2352942977, ack 704597194, win 5792, options [mss 1460,sackOK,TS val 746784843 ecr 2654335473,nop,wscale 7], length 0
22:15:22.152765 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [.], ack 1, win 229, options [nop,nop,TS val 2654335482 ecr 746784843], length
22:15:22.153117 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [P.], seq 1:160, ack 1, win 229, options [nop,nop,TS val 2654335482 ecr 746784843], length 159: HTTP: GET /ubuntu/dists/bionic/InRelease HTTP/1.1
22:15:22.168911 IP economy.canonical.com.http > wadaane-ubuntu.36120: Flags [P.], seq 1:1449, ack 160, win 5792, options [nop,nop,TS val 746784843 ecr 2654335482], length 1448: HTTP: HTTP/1.1 403 Forbidden
22:15:22.168951 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [.], ack 1449, win 251, options [nop,nop,TS val 2654335498 ecr 746784843], length 0
22:15:22.169724 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [F.], seq 160, ack 1449, win 251, options [nop,nop,TS val 2654335499 ecr 746784843], length 0
22:15:22.178134 IP economy.canonical.com.http > wadaane-ubuntu.36120: Flags [P.], seq 1449:2897, ack 160, win 5792, options [nop,nop,TS val 746784843 ecr 2654335482], length 1448: HTTP
22:15:22.178177 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [R], seq 704597353, win 0, length 0
22:15:22.179030 IP economy.canonical.com.http > wadaane-ubuntu.36120: Flags [FP.], seq 2897:2912, ack 160, win 5792, options [nop,nop,TS val 746784843 ecr 2654335482], length 15: HTTP
22:15:22.179049 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [R], seq 704597353, win 0, length 0
22:15:22.185000 IP economy.canonical.com.http > wadaane-ubuntu.36120: Flags [.], ack 161, win 5792, options [nop,nop,TS val 746784843 ecr 2654335499], length 0
22:15:22.185182 IP wadaane-ubuntu.36120 > economy.canonical.com.http: Flags [R], seq 704597354, win 0, length 0






networking apt firefox proxy






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edited Dec 11 at 20:24





















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asked Dec 11 at 1:01









Wadaane

164




164




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  • Are you using raspberry since I can see identical question posted by you on Raspberry Pi - Stack Exchange?
    – Kulfy
    Dec 11 at 1:48












  • That was a mistake ... but i still got the same probleme on raspbian
    – Wadaane
    Dec 11 at 1:54






  • 1




    Have you tried updating using other network than University's network? If you are using Raspbian, the question might be closed as off-topic. Also, instead of Syria server try to use other server like main, UK, India, USA, etc.
    – Kulfy
    Dec 11 at 1:57












  • I tried us and uk, and im not on raspbian anymore, this is on my laptop
    – Wadaane
    Dec 11 at 2:01






  • 1




    I strongly recommend you to either try other network or a VPN (proxy) since it doesn't seem to be system issue but a network issue.
    – Kulfy
    Dec 11 at 2:06




















  • Are you using raspberry since I can see identical question posted by you on Raspberry Pi - Stack Exchange?
    – Kulfy
    Dec 11 at 1:48












  • That was a mistake ... but i still got the same probleme on raspbian
    – Wadaane
    Dec 11 at 1:54






  • 1




    Have you tried updating using other network than University's network? If you are using Raspbian, the question might be closed as off-topic. Also, instead of Syria server try to use other server like main, UK, India, USA, etc.
    – Kulfy
    Dec 11 at 1:57












  • I tried us and uk, and im not on raspbian anymore, this is on my laptop
    – Wadaane
    Dec 11 at 2:01






  • 1




    I strongly recommend you to either try other network or a VPN (proxy) since it doesn't seem to be system issue but a network issue.
    – Kulfy
    Dec 11 at 2:06


















Are you using raspberry since I can see identical question posted by you on Raspberry Pi - Stack Exchange?
– Kulfy
Dec 11 at 1:48






Are you using raspberry since I can see identical question posted by you on Raspberry Pi - Stack Exchange?
– Kulfy
Dec 11 at 1:48














That was a mistake ... but i still got the same probleme on raspbian
– Wadaane
Dec 11 at 1:54




That was a mistake ... but i still got the same probleme on raspbian
– Wadaane
Dec 11 at 1:54




1




1




Have you tried updating using other network than University's network? If you are using Raspbian, the question might be closed as off-topic. Also, instead of Syria server try to use other server like main, UK, India, USA, etc.
– Kulfy
Dec 11 at 1:57






Have you tried updating using other network than University's network? If you are using Raspbian, the question might be closed as off-topic. Also, instead of Syria server try to use other server like main, UK, India, USA, etc.
– Kulfy
Dec 11 at 1:57














I tried us and uk, and im not on raspbian anymore, this is on my laptop
– Wadaane
Dec 11 at 2:01




I tried us and uk, and im not on raspbian anymore, this is on my laptop
– Wadaane
Dec 11 at 2:01




1




1




I strongly recommend you to either try other network or a VPN (proxy) since it doesn't seem to be system issue but a network issue.
– Kulfy
Dec 11 at 2:06






I strongly recommend you to either try other network or a VPN (proxy) since it doesn't seem to be system issue but a network issue.
– Kulfy
Dec 11 at 2:06












2 Answers
2






active

oldest

votes

















up vote
1
down vote













Ok, so the network problem couldn't be solved, as most said, its an IT departement thing.

So the final solution is to use apt-offline.






share|improve this answer








New contributor




Wadaane is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.














  • 1




    I was going to suggest talking to the University Staff to see what could be done for better support. Ubuntu could be beneficial to many University students and the country as a whole. Then I read your answer before posting the comment under your question. Don't forget to accept your answer as the correct one by clicking the grey check mark next to it.
    – WinEunuuchs2Unix
    Dec 12 at 1:21




















up vote
-1
down vote













Remove the existing packages and then try the following:



dns-nameserver 8.8.8.8 
apt-get clean
rm -rf /var/lib/apt/lists/*
apt-get clean
apt-get update
apt-get upgrade





share|improve this answer










New contributor




Cvar1984 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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    2 Answers
    2






    active

    oldest

    votes








    2 Answers
    2






    active

    oldest

    votes









    active

    oldest

    votes






    active

    oldest

    votes








    up vote
    1
    down vote













    Ok, so the network problem couldn't be solved, as most said, its an IT departement thing.

    So the final solution is to use apt-offline.






    share|improve this answer








    New contributor




    Wadaane is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.














    • 1




      I was going to suggest talking to the University Staff to see what could be done for better support. Ubuntu could be beneficial to many University students and the country as a whole. Then I read your answer before posting the comment under your question. Don't forget to accept your answer as the correct one by clicking the grey check mark next to it.
      – WinEunuuchs2Unix
      Dec 12 at 1:21

















    up vote
    1
    down vote













    Ok, so the network problem couldn't be solved, as most said, its an IT departement thing.

    So the final solution is to use apt-offline.






    share|improve this answer








    New contributor




    Wadaane is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.














    • 1




      I was going to suggest talking to the University Staff to see what could be done for better support. Ubuntu could be beneficial to many University students and the country as a whole. Then I read your answer before posting the comment under your question. Don't forget to accept your answer as the correct one by clicking the grey check mark next to it.
      – WinEunuuchs2Unix
      Dec 12 at 1:21















    up vote
    1
    down vote










    up vote
    1
    down vote









    Ok, so the network problem couldn't be solved, as most said, its an IT departement thing.

    So the final solution is to use apt-offline.






    share|improve this answer








    New contributor




    Wadaane is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.









    Ok, so the network problem couldn't be solved, as most said, its an IT departement thing.

    So the final solution is to use apt-offline.







    share|improve this answer








    New contributor




    Wadaane is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.









    share|improve this answer



    share|improve this answer






    New contributor




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    answered Dec 12 at 1:05









    Wadaane

    164




    164




    New contributor




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    New contributor





    Wadaane is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.






    Wadaane is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.








    • 1




      I was going to suggest talking to the University Staff to see what could be done for better support. Ubuntu could be beneficial to many University students and the country as a whole. Then I read your answer before posting the comment under your question. Don't forget to accept your answer as the correct one by clicking the grey check mark next to it.
      – WinEunuuchs2Unix
      Dec 12 at 1:21
















    • 1




      I was going to suggest talking to the University Staff to see what could be done for better support. Ubuntu could be beneficial to many University students and the country as a whole. Then I read your answer before posting the comment under your question. Don't forget to accept your answer as the correct one by clicking the grey check mark next to it.
      – WinEunuuchs2Unix
      Dec 12 at 1:21










    1




    1




    I was going to suggest talking to the University Staff to see what could be done for better support. Ubuntu could be beneficial to many University students and the country as a whole. Then I read your answer before posting the comment under your question. Don't forget to accept your answer as the correct one by clicking the grey check mark next to it.
    – WinEunuuchs2Unix
    Dec 12 at 1:21






    I was going to suggest talking to the University Staff to see what could be done for better support. Ubuntu could be beneficial to many University students and the country as a whole. Then I read your answer before posting the comment under your question. Don't forget to accept your answer as the correct one by clicking the grey check mark next to it.
    – WinEunuuchs2Unix
    Dec 12 at 1:21














    up vote
    -1
    down vote













    Remove the existing packages and then try the following:



    dns-nameserver 8.8.8.8 
    apt-get clean
    rm -rf /var/lib/apt/lists/*
    apt-get clean
    apt-get update
    apt-get upgrade





    share|improve this answer










    New contributor




    Cvar1984 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.






















      up vote
      -1
      down vote













      Remove the existing packages and then try the following:



      dns-nameserver 8.8.8.8 
      apt-get clean
      rm -rf /var/lib/apt/lists/*
      apt-get clean
      apt-get update
      apt-get upgrade





      share|improve this answer










      New contributor




      Cvar1984 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.




















        up vote
        -1
        down vote










        up vote
        -1
        down vote









        Remove the existing packages and then try the following:



        dns-nameserver 8.8.8.8 
        apt-get clean
        rm -rf /var/lib/apt/lists/*
        apt-get clean
        apt-get update
        apt-get upgrade





        share|improve this answer










        New contributor




        Cvar1984 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
        Check out our Code of Conduct.









        Remove the existing packages and then try the following:



        dns-nameserver 8.8.8.8 
        apt-get clean
        rm -rf /var/lib/apt/lists/*
        apt-get clean
        apt-get update
        apt-get upgrade






        share|improve this answer










        New contributor




        Cvar1984 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
        Check out our Code of Conduct.









        share|improve this answer



        share|improve this answer








        edited Dec 12 at 0:20









        zx485

        1,45231114




        1,45231114






        New contributor




        Cvar1984 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
        Check out our Code of Conduct.









        answered Dec 11 at 14:15









        Cvar1984

        12




        12




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        New contributor





        Cvar1984 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
        Check out our Code of Conduct.






        Cvar1984 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
        Check out our Code of Conduct.






















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