After updateing an IP Cop system the monitoring via ssh-sensors fails with the following message:

Server does not support diffie-hellman-group1-sha1 for keyexchange

is the a way which ciphers prtg is supporting and how to configure them?

ciao

Article Comments

I have a similar problem, but with a new version of synology dsm on a synology nas.

I found this workaround:

http://blog.millard.org/2014/11/repair-synology-dsm51-for-use-as-linux.html

But now I get the message "No valid result from SSH Shell" instead of the keyexchange one.


Nov, 2014 - Permalink

worked for me with some minor ajustments (no nist for keyexchange)!

So settings for IPCop (>=2.1.6) are:

Ciphers aes128-cbc,blowfish-cbc,3des-cbc,aes128-ctr,aes192-ctr,aes256-ctr,diffie-hellman-group-exchange-sha256,diffie-hellman-group14-sha1

Ciphers aes128-cbc,blowfish-cbc,3des-cbc,aes128-ctr,aes192-ctr,aes256-ctr tnx


Nov, 2014 - Permalink