Contec FX-DS110-APE, Руководство пользователя, Страница: 33 / 132

About FLEXLAN-DS110 Series
FX-DS110-APE
22
Infrastructure (Standard Mode)
This mode allows the use of multiple AP's to configure wide-area
wireless LAN's. All communication between wireless terminals
must go through an AP.
AP : Unit type AP
U : User unit
ST :Unit type station
:
Wireless connection
:
Wired connection
Network A Network B
Network C
AP1 AP2
U1
U2
ST1
ST2
HUB
Router
Note : An AP operating as a station has the same status as a user unit, as an AP managed
by (logged in with) an AP.
10/ 100M
W TX/W RX
MG MT
POW E R WLI NK ON
OFF LIN K/AC T
FDX /COL
1 MODE M/TE RMIN A L 2 RSSI
3 CHAN NEL1 4 CHAN NEL2
5 INIT
1 0/10 0M
W T X/WR X
MGM T
POWE R WLIN K ON
OF
F
L INK/ ACT
F DX/C OL
1 MO DEM/ TERM INAL 2 RS SI
3 CH ANNE L1 4 CH ANNE L2
5 IN IT
1 0/10 0 M
WTX /WRX
MGMT
POW ER W LINK O N
OFF L INK/ A C T
F DX/C O L
1 MO DEM/TE RMIN AL
2 RS SI 3 CH ANNEL1
4 CH ANNEL2 5 IN IT
1 0 / 100M
WT X / WRX
M GMT
PO WER W L INK ON
OFF L I N K/AC T
F D X /COL
1 MODE M/TE RMIN AL
2 RSSI 3 CHAN NEL1
4 CHAN NEL2 5 INIT
Figure 3.5. Infrastructure (Standard Mode)
In the above standard mode, all wireless terminals communicate via
unit type APs. Roaming functions are supported, allowing logged
in on any unit type AP.
For IP tunneling to work correctly, one of the APs must be setup as
the master AP (See “Setting Item List” in Chapter 6).
- Advantages
(1) Allows multiple AP's to be set up to configure wide-are
wireless LAN's.
(2) If the IP tunneling function is used, communication can
continue via different routers without needing to change IP
address.
(3) Allows log-in restrictions on unit type AP's (security
function).
- Disadvantages
(1) All AP's must be IP controlled, requiring many settings.