Oxidized - Procurve - Unable to negotiate with [...] no matching host key type found

Hi,
we have some Procurve switches and we cannot backup them for some SSH key exchange problems. Examples:

Unable to negotiate with [...] : no matching host key type found. Their offer: ssh-rsa

Protocol major versions differ: 2 vs. 1

no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group1-sha1

On Cisco switches we can modify ssh server parameter on the switch with

ip ssh server ...

Is it possible to do the same on Procurve?

Thanks

1 Like

Create a file in /etc/ssh/ssh_config.d/10-PubkeyAcceptedKeyTypes-ssh-rsa.conf and put the contents below in it.

Host *
HostkeyAlgorithms +ssh-rsa
PubkeyAcceptedKeyTypes +ssh-rsa

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