User`s manual

User’s Manual 229
no ip ssh server
Default
Disabled
Command Mode
Global Configuration
Usage Guidelines
The SSH server supports up to four client sessions. The maximum number of client sessions includes both
current Telnet sessions and SSH sessions.
The SSH server uses DSA or RSA for key exchange when the client first establishes a connection with the
switch, and then negotiates with the client to select either DES (56-bit) or 3DES (168-bit) for data encryption.
You must generate the host key before enabling the SSH server.
Example
Console#configure
Console(config)#ip ssh server
Console(config)#
Related Commands
ip ssh crypto host-key generate
show ssh
16.75 ip ssh server-key size
Use this command to set the SSH server key size. Use the no form to restore the default setting.
Syntax Description
ip ssh server-key size key-size
no ip ssh server-key size
key-size The size of server key. (Range: 512-896 bits)
Default
768 bits
Command Mode
Global Configuration