Tp-link Telnet Remote Restart router

Suddenly off the net, the previous landlord's router management page can be opened, today suddenly will not open. Ping the next, you can ping the same, so I think of the landlord's router is tp-link can telnet login.
Every time I break the net, I will restart the landlord's router. Every time, it will be connected quickly. This time is no exception. The router with the command to restart the landlord after using Telnet is selected.

Telnet Router IP authentication user password Username:password: Verify by TP-link> Press? The carriage return will show the current command input enable enter and then confirm the password will become TP-link# similar to the Linux Superuser root at this time to press? command will show more restart router sys reboot

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Tp-link Telnet Remote Restart router