Log into the MSL using putty.
If you don’t know how to then check out this earlier post
Log in a “root” and use same password as “admin” (Normally)
First of al you need to get the RSA key fro the SFTP server.
in the putty session you have open type
$ ssh-keyscan -t rsa server_ip It will show something like the below: # server_ip SSH-2.0-OpenSSH_4.3 server_ip ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAwH5EXZG... Highlight the RSA key and right click. This copy it into the clip board Now open the file kown_hosts cd /root/.ssh/ nano known_hosts (nano is a txt editor) If this file has an entry for the server already i would put a '#' infront to ignore it Then past in the new RSA key Should look something liek this 172.16.1.2 ssh-rsa
AAAAB3NzaC1yc2EAAAABIwAAAQEAwH5EXZG... Press ctrl -x to exit It then asks you if you would like to save changes. y=yes . Then confirm file name by pressing enter. now either test from putty sftp username@server_ip_address e.g. email@example.com if the above has worked you should get prompted to enter the password OR just run the network backup from the MSL web page