Posts tagged "ssh"

• Reactivate old SSH host key types

  2024/10/26 — alex — ssh ssh-key-type ssh-rsa linux

  Problem: ssh rejects connecting to old servers with this error: # ssh SRV Unable to negotiate with SRV port 22: no matching host key type found. Their offer: ssh-rsa or Unable to negotiate with SRV port 22: no matching key exchange method found. Their offer: diffie-hellman-group-exchange-sha1,diffie-hellman-group14-...