Reference Guide

show users
Displays information for all users logged into OS10.
Syntax
show users
Parameters None
Default Not congured
Command Mode EXEC
Usage Information Use this command to view current OS10 users.
Example
OS10# show users
Index Line User Role Application Idle Location Login-Time Lock
-------------------------------------------------------------------
1 ttyS0 admin sysadmin login/clish . - 2016-04-29 01:02:00
Supported Releases 10.2.0E or later
tacacs-server host
Congures a TACACS+ server for user authentication.
Syntax
tacacs-server host {hostname | ip-address} key authentication-key [auth-port
port-number]
Parameters
• hostname — Enter the host name of the TACACS+ server.
• ip-address — Enter the IPv4 (A.B.C.D) or IPv6 (x:x:x:x::x) address of the TACACS+ server.
• key authentication-key — Enter a text string for the encryption key used to authenticate the switch
on the TACACS+ server (up to 42 characters).
• auth-port port-number — (Optional) Enter the TCP port used on the TACACS+ server (1 to 65535,
default 49)
Default Not congured
Command Mode CONFIGURATION
Usage Information The authentication key must match the key congured on the TACACS+ server. Congure the global timeout
allowed for authentication requests on TACACS+ servers by using the tacacs-server timeout command. By
default, OS10 times out an authentication attempt on a TACACS+ server after ve seconds. The no version of this
command removes a TACACS+ server conguration.
Example
OS10(config)# tacacs-server host 1.5.6.4 key secret1
Supported Releases 10.4.0E(R2) or later
tacacs-server timeout
Congures the global timeout used for authentication attempts on TACACS+ servers.
Syntax
tacacs-server timeout seconds
System management 473