34 Quick Start
Physical Port Data

To get information on the physical port, use the show port all command:

User Account Management

To configure switch administrator accounts, use the following commands:

Command Syntax Command Mode Purpose
show port all Privileged Exec Displays the ports in unit/slot/port format and the following data for each
port:
Type - Indicates if the port is a special type of port
Admin Mode - Selects the Port Control Administration State
Physical Mode - Selects the desired port speed and duplex mode
Physical Status - Indicates the port speed and duplex mode
Link Status - Indicates whether the link is up or down
Link Trap - Determines whether or not to send a trap when link status changes
LACP Mode - Displays whether LACP is enabled or disabled on this port.
Command Syntax Command Mode Purpose
show users Privileged Exec Displays all of the users that are allowed to access the switch
Access Mode - Shows whether the user is able to change parameters
on the switch (Read/Write) or is only able to view them (Read Only).
As a factory default, the ‘admin’ user has Read/Write access. There
can only be one Read/Write user and up to five Read Only users.
show loginsession Privileged Exec Displays all of the login session information
[no] username user
passwd password
Global Config This command adds a new user (account) if space permits, along with
the user’s password. The user name and password can each be up to
eight alphanumeric characters in length.
To remove a user, use the no username user command.
To delete or change a password, remove and reenter the user with the
new password.
write memory
or copy
system:running-config
nvram:startup-config
Privileged Exec This will save passwords and all other changes to the device.
If you do not save the configuration, all configurations are lost when a
power cycle is performed on the switch or when the switch is reset.
For copy command syntax, see copy on page139.
logout User Exec and
Privileged Exec Logs the user out of the switch.