System information

System Management Commands
4-35
show ssh
Use this command to display the current SSH server connections.
Command Mode
Privileged Exec
Example
Event Logging Commands
Console#show ssh
Information of secure shell
Session Username Version Encrypt method Negotiation state
------- -------- ------- -------------- -----------------
0 admin 1.5 cipher-3des session-started
Console#
Field Description
Session The session number. (Range: 0-3)
Username The user name of the client.
Version The Secure Shell version number.
Negotiation State The authentication negotiation state.
(Values: negotiation-started, authentication-started, session-started)
Encryption Method The encryption method is automatically negotiated between the client and server.
Options for SSHv1.5 include: des, 3des
Terminology:
des – Data Encryption Standard (56-bit key)
3des – Triple-DES (Uses three iterations of DES, 112-bit key)
Command Function Mode Page
logging on Controls logging of error messages GC 4-36
logging history Limits syslog messages saved to switch memory based on
severity
GC 4-37
logging host Adds a syslog server host IP address that will receive logging
messages
GC 4-38
logging facility Sets the facility type for remote logging of syslog messages GC 4-38
logging trap Limits syslog messages saved to a remote server based on
severity
GC 4-39
clear logging Clears messages from the logging buffer PE 4-39
show logging Displays the state of logging PE 4-40