3Com 4500 PWR 26-Port Configuration Manual page 701

Figure 55-24 Generate a client key pair (2)
After the key pair is generated, click Save public key and enter the name of the file for saving the public
key (public in this case).
Figure 55-25 Generate a client key pair (3)
Likewise, to save the private key, click Save private key. A warning window pops up to prompt you
whether to save the private key without any protection. Click Yes and enter the name of the file for
saving the private key (private.ppk in this case).