error when backup SG300 to SCP server

[Daniel Jansma]

Hi Guys,

Hope someone have some good tips for me.

I'm trying to setup a backup location for Cisco SG300 switches, so i have setup a SCP server and that works good with WinSCP.

When i want to make a backup form my switch SG300 to the SCP server i get the followin message:
sshd[5629]: fatal: no matching cipher found: client aes128-cbc,3des-cbc,arcfour,aes192-cbc,aes256-cbc server aes128-ctr,aes192-ctr,aes 256-ctr,aes128-gcm@openssh.com,aes256-gcm@openssh.com,chacha20-poly1305@openssh.com [preauth]

Does someone have a solution for this?

Thanks!

Daniel

[Philip D'Ath]

Make sure the SCP server has one of the above listed ciphers enabled.  They are failing to negotiate a cipher to use.