Автозапуск miredo

[ytf]

В терминале выполнил команду

sudo systemctl enable miredo

ввёл пароль, но после перезагрузки miredo не запустился.

$ sudo systemctl status miredo
[sudo] пароль для user: 
● miredo.service - Teredo IPv6 tunneling
   Loaded: loaded (/lib/systemd/system/miredo.service; enabled; vendor preset: e
   Active: failed (Result: exit-code) since Tue 2018-02-13 18:29:43 MSK; 1min 14
  Process: 470 ExecStartPre=/usr/sbin/miredo-checkconf -f /etc/miredo/miredo.con

фев 13 18:29:43 computername systemd[1]: Starting Teredo IPv6 tunneling...
фев 13 18:29:43 computername miredo-checkconf[470]: Invalid hostname "teredo-deb
фев 13 18:29:43 computername miredo-checkconf[470]: Server address not specified
фев 13 18:29:43 computername miredo-checkconf[470]: Fatal configuration error
фев 13 18:29:43 computername systemd[1]: miredo.service: Control process exited,
фев 13 18:29:43 computername systemd[1]: Failed to start Teredo IPv6 tunneling.
фев 13 18:29:43 computername systemd[1]: miredo.service: Unit entered failed sta
фев 13 18:29:43 computername systemd[1]: miredo.service: Failed with result 'exi
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