With SSH enabled in EXOS, client displays "no matching key exchange method found. Their offer: diffie-hellman-group1-sha1"
When attempting to SSH to a switch with the SSH XMOD installed and running, the SSH client displays "Unable to negotiate with <IP address? port 22: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1"
EXOS based switch
SSH XMOD installed and running
This is due to the client rejecting the encryption method proposed by the switch.
For Mac OSX terminal: On the Mac, in Terminal type the following:
sudo nano /etc/ssh/ssh_config
ENTER YOUR PASSWORD
Locate the line '# MACs hmac-md5,hmac-sha1,email@example.com,hmac-ripemd150' and remove the Hash/Pound sign from the beginning. Then paste the following command: