ssh pubkey auth not working anymore

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http://www.linuxquestions.org – Hello Everybody I come to you with a quite strange problem. Some weeks ago, I set up an SSH-Server on my Synology NAS and configured it so that only publickey authentication was allowed. Everything worked fine, but one fine day, I wasn't able anymore to connect to the server with publickey auth. (Note that the login worked when I switched to password login.) This happened from both my laptops. I recreated the Key-Pair on my laptops with Code: ssh-keygen -t rsa -b 4096 and put the new keys in the file /home/user/.ssh/authorized_keys on the server. This file looks like this: Code: s (HowTos)