Couldn´t agree a host key algorithm (available: ecdsa-sha2-nistp256)

Disabled

Published 7 years ago

Hi,
I´m trying to configure some ssh sessions to servers with CentOS. On some of them I receive the error "Couldn´t agree a host key algorithm (available: ecdsa-sha2-nistp256)"

I configured ssh with putty/ssh shell without luck.

Using other ssh connection programs like putty, mobaxterm I have no problem and can connect succesfully so the problem is with Remote Desktop Manager. I can´t find any existing topic related to this.

Please could you help me with this issue?

Thanks in advance

All Comments (5)

Marc Beausejour

Published 7 years ago

Hello,

What version of RDM are you using?

Best regards,

Mark Beausejour

David Grandolfo

Published 7 years ago

Hi,

Sorry to jump in but I think edcsa is a ED25519 keys, is the SSH key you try to use is a ED22519 key?

If so we have a feature request to support that type of key, you could follow it up at https://forum.devolutions.net/topic30452-ed-unsupported.aspx

Best regards,

David Grandolfo

nahuel

Published 7 years ago

Hi Marc,

I´m using version 13.5.6.0

Thanks

nahuel

Published 7 years ago

Hi David,
Oh I guess it´s exactly what happens with me... in that case we have to wait...

Thanks in advance

David Grandolfo

Published 7 years ago

Hi,

Thanks for the follow up, as soon add this feature we will update the feature request thread.

Best regards,

David Grandolfo