Ci-dessous, les différences entre deux révisions de la page.
Les deux révisions précédentesRévision précédenteProchaine révision | Révision précédente | ||
en:documentation:tutorials:ssh:multihop_ssh [2020/04/14 13:10] – [From au Mac/Linux/BSD machine] ltaulell | en:documentation:tutorials:ssh:multihop_ssh [2023/12/12 12:58] (Version actuelle) – supprimée ltaulell | ||
---|---|---|---|
Ligne 1: | Ligne 1: | ||
- | ====== Multi-hop SSH ====== | ||
- | |||
- | |||
- | The servers (calculations, | ||
- | |||
- | {{ : | ||
- | |||
- | __Caption :__ | ||
- | * **black** : physical link | ||
- | * <wrap round notice> | ||
- | * <wrap round danger> | ||
- | * <wrap round safety> | ||
- | |||
- | |||
- | |||
- | The **Poste Chercheur** | ||
- | |||
- | ===== From a Mac/ | ||
- | |||
- | ==== Manual multihop ==== | ||
- | |||
- | We are going to manually accumulate connections (blue paths): | ||
- | |||
- | < | ||
- | user@postechercheur: | ||
- | </ | ||
- | < | ||
- | user@ssh.ens-lyon.fr: | ||
- | </ | ||
- | < | ||
- | user@allo-psmn: | ||
- | </ | ||
- | < | ||
- | user@vizu.psmn: | ||
- | </ | ||
- | |||
- | This manual operation can be automatize. | ||
- | |||
- | ==== Automated multihop ==== | ||
- | |||
- | You need to add the gateways and target servers entries in the '' | ||
- | |||
- | |||
- | * '' | ||
- | <file - ~/ | ||
- | Host ssh-ens | ||
- | User user | ||
- | HostName ssh.ens-lyon.fr | ||
- | |||
- | Host allo-psmn | ||
- | User user | ||
- | ProxyCommand ssh -qt ssh-ens tcpconnect allo-psmn.ens-lyon.fr %p | ||
- | |||
- | Host vizu.psmn | ||
- | User user | ||
- | ProxyCommand ssh -qt allo-psmn netcat -w1 vizu.psmn.ens-lyon.fr %p | ||
- | </ | ||
- | |||
- | (//A [[documentation: | ||
- | |||
- | That's it. You can now connect to **'' | ||
- | < | ||
- | user@postechercheur: | ||
- | |||
- | user@vizu.psmn: | ||
- | </ | ||
- | |||
- | |||
- | It also works with the '' | ||
- | |||
- | |||
- | The configuration and explanations on the automation of the login steps with an SSH-agent-ssh are explained | ||
- | [[documentation: | ||
- | |||
- | ===== From a Windows machine ===== | ||
- | |||
- | ==== Multi-hop with PuTTY (Windows) ==== | ||
- | |||
- | See the use of [[documentation: | ||
- | |||
- | |||