Cisco 2504 Specifications download pdf (Page 38)

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Cisco Wireless LAN Controller Configuration Guide

OL-21524-02

Chapter 4 Configuring Controller Settings

Configuring Administrator Usernames and Passwords

DHCP Proxy Behavior: enabled

Using the GUI to Configure a DHCP Timeout

To configure a DHCP timeout using the controller GUI, follow these steps:

Step 1 Choose Controller > Advanced > DHCP to open the DHCP Parameters page.

Step 2 Select the DHCP Timeout (5 - 120 seconds) check box to enable a DHCP timeout on a global basis.

Otherwise, unselect the check box. The valid range is 5 through 120 seconds.

Step 3 Click Apply to commit your changes.

Step 4 Click Save Configuration to save your changes.

Using the CLI to Configure DHCP Timeout

To configure a DHCP timeout using the controller CLI, use the following command:

config dhcp timeout seconds

Configuring Administrator Usernames and Passwords

You can configure administrator usernames and passwords to prevent unauthorized users from

reconfiguring the controller and viewing configuration information. This section provides instructions

for initial configuration and for password recovery.

Configuring Usernames and Passwords

To configure administrator usernames and passwords using the controller CLI, follow these steps:

Step 1 Configure a username and password by entering one of these commands:

• config mgmtuser add username password read-write—Creates a username-password pair with

read-write privileges.

• config mgmtuser add username password read-only—Creates a username-password pair with

read-only privileges.

Usernames and passwords are case-sensitive and can contain up to 24 ASCII characters. Usernames and

passwords cannot contain spaces.

Note If you ever need to change the password for an existing username, enter the

config mgmtuser password username new_password command.

Step 2 List the configured users by entering this command:

1 2 ... 33 34 35 36 37 38 39 40 41 42 43 ... 121 122

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Cisco 2504 Specifications Page 38