{"id":186,"date":"2019-06-26T15:41:33","date_gmt":"2019-06-26T15:41:33","guid":{"rendered":"https:\/\/www.iodocs.com\/es\/?p=186"},"modified":"2019-06-27T15:15:45","modified_gmt":"2019-06-27T15:15:45","slug":"warning-remote-host-identification-has-changed","status":"publish","type":"post","link":"https:\/\/www.iodocs.com\/es\/warning-remote-host-identification-has-changed\/","title":{"rendered":"WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED"},"content":{"rendered":"\n\n
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Nostros tuvimos problemas para conectarnos al servidor por medio de SSH, nos aparecia este mensaje, WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED<\/strong><\/p>\n

\r\n\r\n@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@\r\n@    WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED!     @\r\n@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@\r\nIT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY!\r\nSomeone could be eavesdropping on you right now (man-in-the-middle attack)!\r\nIt is also possible that a host key has just been changed.\r\nThe fingerprint for the RSA key sent by the remote host is\r\n51:82:00:1c:7e:6f:ac:ac:de:f1:53:08:1c:4d:55:68.\r\nPlease contact your system administrator.\r\nAdd correct host key in \/Users\/iodocsCalifornia\/.ssh\/known_hosts to get rid of this message.\r\nOffending RSA key in \/Users\/iodocsCalifornia\/.ssh\/known_hosts:12\r\nRSA host key for 10.131.16.118 has changed and you have requested strict checking.\r\nHost key verification failed.\r\n\r\n<\/pre>\n
Hab\u00eda sobrescrito mi clave anterior en mi ordenador y la us\u00e9 con una nueva gota (no la que intent\u00e9 conectar al recibir este mensaje. Que uno realmente pide una contrase\u00f1a que no he recibido por correo electr\u00f3nico)<\/p>\n
Pensando que este mensaje probablemente estaba relacionado con eso, actualic\u00e9 mi clave SSH en Azure con la nueva de mi computadora de nuevo. Pero el mensaje continu\u00f3 mostr\u00e1ndose al intentar iniciar sesi\u00f3n a trav\u00e9s de ssh.<\/p>\n
Awnser<\/h3>\n
Utilice ssh-keygen para eliminar la clave no v\u00e1lida<\/strong><\/p>\n
ssh-keygen -R \"you server hostname or ip\"<\/pre>\n
Exmaple:<\/p>\n
Usando windows cygwin<\/h3>\n
ssh-keygen -R \"10.101.12.3\"<\/pre>\n
Este post fue basado en este post original<\/a>.<\/p>\n
Usando Linux<\/h3>\n
Para linux puede usar el siguiente comando:<\/p>\n
ssh-keygen -f \"\/home\/rck\/.ssh\/known_hosts\" -R \"localhost\"<\/pre>\n","protected":false},"excerpt":{"rendered":"
solucion para el problema con la conexion SSH.
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