Cisco Systems OL-9141-03 User Manual

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9

Managing User Accounts

This chapter explains how to create and manage guest user accounts, describes the web authentication
process, and provides instructions for customizing the web authentication login window. It contains
these sections:

• Creating Guest User Accounts, page 9-2

• Web Authentication Process, page 9-7

• Choosing the Web Authentication Login Window, page 9-9

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Creating Guest User Accounts

Creating Guest User Accounts

The controller can provide guest user access on WLANs. The first step in creating guest user accounts
is to create a lobby administrator account, also known as a lobby ambassador account. Once this account
has been created, a lobby ambassador can create and manage guest user accounts on the controller. The
lobby ambassador has limited configuration privileges and access only to the web pages used to manage
the guest accounts.

The lobby ambassador can specify the amount of time that the guest user accounts remain active. After
the specified time elapses, the guest user accounts expire automatically.

The local user database is limited to a maximum of 2048 entries and is set to a default value of 512
entries (on the Security > General page). This database is shared by local management users (including
lobby ambassadors), net users (including guest users), MAC filter entries, and disabled clients. Together
these cannot exceed the configured database size.

Creating a Lobby Ambassador Account

You can create a lobby ambassador account on the controller through either the GUI or the CLI.

Chapter 9 Managing User Accounts

Using the GUI to Create a Lobby Ambassador Account

Follow these steps to create a lobby ambassador account using the controller GUI.

Step 1 Click Management > Local Management Users to access the Local Management Users page (see

Figure 9-1).

Figure 9-1 Local Management Users Page

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This page lists the names and access privileges of the local management users.

Note You can click Remove to delete any of the user accounts from the controller. However, deleting

Step 2 To create a lobby ambassador account, click New under Management. The Local Management Users >

New page appears (see Figure 9-2).

Figure 9-2 Management > Local Management Users > New Page

Creating Guest User Accounts

the default administrative user prohibits both GUI and CLI access to the controller. Therefore,
you must create a user with administrative privileges (ReadWrite) before you remove the default
user.

Step 3

Step 4 In the Password and Confirm Password fields, enter a password for the lobby ambassador account.

Step 5 Choose LobbyAdmin from the User Access Mode drop-down box. This option enables the lobby

In the User Name field, enter a username for the lobby ambassador account.

Note Management usernames must be unique because they are stored in a single database.

Note Passwords are case sensitive.

ambassador to create guest user accounts.

Note The ReadOnly option creates an account with read-only privileges, and the ReadWrite option

creates an administrative account with both read and write privileges.

Step 6 Click Apply to commit your changes. The new lobby ambassador account appears in the list of local

management users.

Step 7 Click Save Configuration to save your changes.

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Creating Guest User Accounts

Using the CLI to Create a Lobby Ambassador Account

Enter this command to create a lobby ambassador account using the controller CLI:

config mgmtuser add lobbyadmin_username lobbyadmin_pwd lobby-admin

Note Replacing lobby-admin with read-only creates an account with read-only privileges. Replacing

lobby-admin with read-write creates an administrative account with both read and write privileges.

Creating Guest User Accounts as a Lobby Ambassador

A lobby ambassador would follow these steps to create guest user accounts.

Note A lobby ambassador cannot access the controller CLI interface and therefore can create guest user

accounts only from the controller GUI.

Chapter 9 Managing User Accounts

Step 1 Log into the controller as the lobby ambassador, using the username and password specified in the

“Creating a Lobby Ambassador Account” section above. The Lobby Ambassador Guest Management >

Guest Users List page appears (see Figure 9-3).

Figure 9-3 Lobby Ambassador Guest Management > Guest Users List Page

Step 2

Click New to create a guest user account. The Lobby Ambassador Guest Management > Guest Users
List > New page appears (see Figure 9-4).

Figure 9-4 Lobby Ambassador Guest Management > Guest Users List > New Page

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Step 3 In the User Name field, enter a name for the guest user. You can enter up to 24 characters.

Step 4 Perform one of the following:

• If you want to generate an automatic password for this guest user, check the Generate Password

check box. The generated password is entered automatically in the Password and Confirm Password
fields.

• If you want to create a password for this guest user, leave the Generate Password check box

unchecked and enter a password in both the Password and Confirm Password fields.

Note Passwords can contain up to 24 characters and are case sensitive.

Step 5 From the Lifetime drop-down boxes, choose the amount of time (in days, hours, minutes, and seconds)

that this guest user account is to remain active. A value of zero (0) for all four fields creates a permanent
account.

Default: 1 day

Range: 5 minutes to 30 days

Creating Guest User Accounts

Note The smaller of this value or the session timeout for the guest WLAN, which is the WLAN on

which the guest account is created, takes precedence. For example, if a WLAN session timeout
is due to expire in 30 minutes but the guest account lifetime has 10 minutes remaining, the
account is deleted in 10 minutes upon guest account expiry. Similarly, if the WLAN session
timeout expires before the guest account lifetime, the client experiences a recurring session
timeout that requires reauthentication.

Note You can change a guest user account with a non-zero lifetime to another lifetime value at any

time while the account is active. However, to make a guest user account permanent or to change
a permanent account to a guest account, you must delete the account and create it again.

Step 6 From the WLAN SSID drop-down box, choose the SSID that will be used by the guest user. The only

WLANs that are listed are those for which Layer 3 web authentication has been configured (under
WLAN Security Policies).

Note Cisco recommends that the system administrator create a specific guest WLAN to prevent any

potential conflicts. If a guest account expires and it has a name conflict with an account on the
RADIUS server and both are on the same WLAN, the users associated with both accounts are
disassociated before the guest account is deleted.

Step 7 In the Description field, enter a description of the guest user account. You can enter up to 32 characters.

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Creating Guest User Accounts

Step 8 Click Apply to commit your changes. The new guest user account appears in the list of guest users on

the Guest Users List page (see Figure 9-5).

Figure 9-5 Lobby Ambassador Guest Management > Guest Users List Page

From this page, you can see all of the guest user accounts, their WLAN SSID, and their lifetime. You
can also edit or remove a guest user account. When you remove a guest user account, all of the clients
that are using the guest WLAN and are logged in using that account’s username are deleted.

Step 9 Repeat this procedure to create any additional guest user accounts.

Chapter 9 Managing User Accounts

Viewing Guest User Accounts

After a lobby ambassador has created guest user accounts, the system administrator can view them from
the controller GUI or CLI.

Using the GUI to View Guest Accounts

To view guest user accounts using the controller GUI, click Security and then Local Net Users under
AAA. The Local Net Users page appears (see Figure 9-6).

Figure 9-6 Local Net Users Page

From this page, the system administrator can see all of the local net user accounts (including guest user
accounts) and can edit or remove them as desired. When you remove a guest user account, all of the
clients that are using the guest WLAN and are logged in using that account’s username are deleted.

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