C
HAPTER
24
| Authentication Commands
Secure Shell
– 842 –
EXAMPLE
Console(config)#ip ssh authentication-retires 2
Console(config)#
RELATED COMMANDS
show ip ssh (846)
ip ssh server This command enables the Secure Shell (SSH) server on this switch. Use
the no form to disable this service.
SYNTAX
[no] ip ssh server
DEFAULT SETTING
Disabled
COMMAND MODE
Global Configuration
COMMAND USAGE
◆ 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 DSA and RSA host keys before enabling the SSH
server.
EXAMPLE
Console#ip ssh crypto host-key generate dsa
Console#configure
Console(config)#ip ssh server
Console(config)#
RELATED COMMANDS
ip ssh crypto host-key generate (844)
show ssh (847)
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