DSL connection keeps disconnecting in Ubuntu 18.04












1















I am using Ubuntu 18.04. When I start my DSL connection which requires a username and password using the command



sudo pon dsl-provider


It runs well for a few minutes and then it is disconnected. It shows the following messages on plog-



Remote message: Login incorrect
PAP authentication failed
Connection terminated.
Sent PADT
Modem hangup


I am sure I have entered the correct username and password what my ISP has provided me. It is automatically reconnected after 5-10 minutes. Why my login is rejected often and cannot let me connect to the internet?










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  • This is probably something that you should call you ISP about.

    – Charles Green
    yesterday
















1















I am using Ubuntu 18.04. When I start my DSL connection which requires a username and password using the command



sudo pon dsl-provider


It runs well for a few minutes and then it is disconnected. It shows the following messages on plog-



Remote message: Login incorrect
PAP authentication failed
Connection terminated.
Sent PADT
Modem hangup


I am sure I have entered the correct username and password what my ISP has provided me. It is automatically reconnected after 5-10 minutes. Why my login is rejected often and cannot let me connect to the internet?










share|improve this question







New contributor




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





















  • This is probably something that you should call you ISP about.

    – Charles Green
    yesterday














1












1








1








I am using Ubuntu 18.04. When I start my DSL connection which requires a username and password using the command



sudo pon dsl-provider


It runs well for a few minutes and then it is disconnected. It shows the following messages on plog-



Remote message: Login incorrect
PAP authentication failed
Connection terminated.
Sent PADT
Modem hangup


I am sure I have entered the correct username and password what my ISP has provided me. It is automatically reconnected after 5-10 minutes. Why my login is rejected often and cannot let me connect to the internet?










share|improve this question







New contributor




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












I am using Ubuntu 18.04. When I start my DSL connection which requires a username and password using the command



sudo pon dsl-provider


It runs well for a few minutes and then it is disconnected. It shows the following messages on plog-



Remote message: Login incorrect
PAP authentication failed
Connection terminated.
Sent PADT
Modem hangup


I am sure I have entered the correct username and password what my ISP has provided me. It is automatically reconnected after 5-10 minutes. Why my login is rejected often and cannot let me connect to the internet?







networking network-manager internet pppoe dsl






share|improve this question







New contributor




Shafquat Mahbub 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 question







New contributor




Shafquat Mahbub 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 question




share|improve this question






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









asked yesterday









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New contributor





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






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













  • This is probably something that you should call you ISP about.

    – Charles Green
    yesterday



















  • This is probably something that you should call you ISP about.

    – Charles Green
    yesterday

















This is probably something that you should call you ISP about.

– Charles Green
yesterday





This is probably something that you should call you ISP about.

– Charles Green
yesterday










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