Chapter 12 Glossary - Aruba Networks PowerConnect W Clearpass 100 Software Deployment Manual

Access-Accept
Access-Reject
Access-Request
Accounting-Request
Accounting-Response
accounting session time
accounting
authentication
authorization
captive portal
$criteria
Disconnect-Ack
Disconnect-Nak
Disconnect-Request
form
field
guest
landing page
LDAP
Network Access Server (NAS)
Amigopod 3.7 | Deployment Guide
Chapter 12
Glossary
Response from RADIUS server indicating successful authentication, and
containing authorization information.
Response from RADIUS server indicating a user is not authorized.
RADIUS packet sent to a RADIUS server requesting authorization.
RADIUS packet type sent to a RADIUS server containing accounting
summary information.
RADIUS packet sent by the RADIUS server to acknowledge receipt of an
Accounting-Request.
The length of time the guest has been using the network.
Process of recording summary information about network access by
users and devices.
The verification of a user's credentials, typically a username and
password.
Authorization controls the type of access that an authenticated user is
permitted to have.
Implemented by NAS. Provides access to network only to authorized
users.
An array that consists of one or more criteria on which to perform a data
based search. This array is used for advanced cases where pre-defined
helper functions do not provide required flexibility.
NAS response packet to a Disconnect-Request, indicating that the
session was disconnected.
NAS response packet to a Disconnect-Request, indicating that the
session could not be disconnected.
RADIUS packet type sent to a NAS requesting that a user or session be
disconnected.
A screen that collects data using fields.
A single item of information about a visitor account.
See Visitor.
See Web login.
Lightweight Directory Access Protocol; communications protocol used
to store and retrieve information about users and other objects in a
directory.
A device that provides network access to users, such as a wireless
access point, network switch, or dial-in terminal server. When a user
connects to the NAS device, a RADIUS user authentication request
(Access-Request) is generated by the NAS.
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