Network Service Areas - Nortel BayStack 650 User Manual

Figure 1-1
Figure 1-1.

Network Service Areas

Coverage area, or cell around each access point, is called its basic service area
(BSA), as illustrated in
(69 meters)
Figure 1-2.
Total coverage area in a facility consists all the overlapping BSAs with the same
SSID, is called the extended service area (ESA) (see
203113-B
illustrates an infrastructure network:
1
4
Infrastructure Network
Figure
225 feet
Extended Service Area
BayStack
Access
Point
2
5
Mobile unit out of
access points
1-1.
8828FA
Server
3
6
range of all
Figure 1-2).
Introduction
8702FA
1-5