Error passing key to Symology NAS

garyc · 2019-10-23 13:23:35

I have configured the Synology NAS to allow SSH and then attempted to run ./xsibackup root@xxx.xxx.xxx.xxx:22.

The command fails with the following:

Could not determine system type at: xxx.xxx.xxx.xxx

Error description: can't exchange key

admin · 2019-10-24 17:09:39

Well, you are missing the action in your command, I guess you meant:

./xsibackup --add-key root@xxx.xxx.xxx.xxx:22

Upgrade your DSM OS and use latest (c)XSIBackup-DC binary.

garyc · 2019-10-25 06:37:11

Sorry mistyped.

I have upgraded my DSM to the latest and just was also using the latest binary and it still gives the same error.

admin · 2019-10-26 14:37:25

Run this at your (c)Synology NAS command line and paste what you get.

uname -a | awk '{print $1}' | awk '{print tolower($0)}'

robert · 2019-10-31 20:46:38

Had the same problem today. Solved by enabling SSH client in ESXi firewall.

admin · 2019-11-02 13:00:46

That is a must

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