Configure the Key-Exchange Method

Procedure

Enter Global Configuration mode:

enable

configure terminal
Configure the key-exchange to use:

ssh key-exchange-method {[diffie-hellman-group14-sha1] [diffie-hellman-group-exchange-sha256]}

The following table defines parameters for the ssh key-exchange-method command.


Variable	Value
`[diffie-hellman-group14-sha1][diffie-hellman-group-exchange-sha256]`	Configures the key-exchange method. Select a key-exchange method from one of the following: diffie-hellman-group14-sha1 diffie-hellman-group-exchange-sha256