HP MSM7XX User Manual

Public/guest network access
Location-aware authentication
14-50
Example
Consider the following topology for a fictional small hotel. The restaurant and lounge are
available to all hotel users who subscribe to the wireless service. However, the conference
room is available only to a specific group of guests who book it in advance.
In this example, the access points in each area are assigned the following unique group
names:
 conference_room
 restaurant
 lounge
When a user logs in, server-side code can be used to determine the access point they are
associated with by inspecting the Called-Station-ID. Then, using user’s account information,
access can either be granted or denied.
Security
The controller accepts location-aware information only from MSM APs that have a matching
shared secret to its own.
Broadband modem
192.168.10.0
10.1 10.2 10.3
20.1
20.2 20.5
20.4
RADIUS
server
Web/FTP
server
SMTP
server
Management
station
Network
Operating
Center
Conference Room
P
U
B
L
I
C
W
L
A
N
AP
Restaurant
P
U
B
L
I
C
W
L
A
N
Lounge
P
U
B
L
I
C
W
L
A
N
ABC
P
U
B
L
I
C
W
L
A
N
P
U
B
L
I
C
W
L
A
N
AP AP
AP
Service controller
AP

HP MSM7XX Specifications

General

Brand	HP
Model	MSM7XX
Category	Controller
Language	English