Quoting Christian Seiler (christ...@iwakd.de): > > - Host temporarily has a different key because of a running > installation (or rescue CD or so), but will have the right > keys again in the future. I have the following alias defined: > > alias sshnv='ssh -o GlobalKnownHostsFile=/dev/null > -o UserKnownHostsFile=/dev/null' > > (Just one line, but my mail client wants to wrap.) > > This allows me to do sshnv user@host, but the temporary key will > not be remembered (I still have to accept it though).
Perfect, thanks. I now have "installer-on" which runs ssh -o GlobalKnownHostsFile=/dev/null -o UserKnownHostsFile=/dev/null installer@"$1" for my particular case of running the installer. > This is also useful if I don't want to remember the key even if > it's not already in the known_hosts file. > > - Host will permanently have a new key. > > ssh-keygen -R hostname > > This will remove all keys for a given host from the known_hosts > file, and then a new key can be accepted for that host, which will > be stored permanently. And thanks for others' similar suggestions, but I prefer not having to create a user configuration file. Cheers, David. -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: https://lists.debian.org/20150420032430.GB19705@alum
