DG-BR4015N User Manual 
3
INDEX 
1. PRODUCT INFORMATION
..................................................................................................................
5
1-1
I
NTRODUCTION
.....................................................................................................................................
5
1-2
S
AFETY 
I
NFORMATION
..........................................................................................................................
6
1-3
S
YSTEM 
R
EQUIREMENTS
......................................................................................................................
7
1-4
P
ACKAGE 
C
ONTENTS
............................................................................................................................
7
1-5
G
ET 
F
AMILIAR WITH YOUR NEW WIRELESS BROADBAND ROUTER
.........................................................
8
2. SYSTEM AND NETWORK SETUP
....................................................................................................
10
2-1
S
OFTWARE 
I
NSTALLATION
..................................................................................................................
10
2-2
C
ONNECTING TO 
3G
ROUTER BY WEB BROWSER
.................................................................................
20
2-2-1 Windows 95/98 IP address setup
....................................................................
20 
2-2-2 Windows 2000 IP address setup
......................................................................
22 
2-2-3 Windows XP IP address setup
.........................................................................
24 
2-2-4 Windows Vista IP address setup
......................................................................
26 
2-3
A
CCESSING ROUTER
’
S WEB 
GUI
.........................................................................................................
28
2-4
U
SING 
R
OUTER 
S
ETUP 
W
IZARD
..........................................................................................................
30
2-5
I
NTERNET 
M
ODE 
S
ETUP 
(3G)
.............................................................................................................
36
2-5-1 3G mode
..........................................................................................................
36 
2-5-2 Static (Fixed IP) mode
.....................................................................................
37 
2-5-3 DHCP Mode
....................................................................................................
38 
2-5-4 PPPoE Mode
...................................................................................................
38 
2-6
O
PERATION 
M
ODE
..............................................................................................................................
39
2-6-1 IP Address (UPnP)
...........................................................................................
41 
2-6-2 Statistics
..........................................................................................................
43 
2-6-3 DHCP Client List
............................................................................................
44 
2-7
WIRELESS
........................................................................................................................................
44
2-7-1 Basic Wireless Setting
.....................................................................................
45 
2-7-2 Advance
...........................................................................................................
47 
2-7-3 Wireless Security
.............................................................................................
49 
2-7-4 WPS (Wi-Fi Protected Setup)
.........................................................................
57 
2-6-5 WDS (Wireless Distribution System)
.............................................................
58 
2-7-6 AP Clients List
.................................................................................................
59 
2-7-7 Statistics
..........................................................................................................
60 
2-8
F
IREWALL
...........................................................................................................................................
61
2-8-1 QoS (Quality of Service)
.................................................................................
62 
2-8-2 TCP/IP Filter
...................................................................................................
62 
2-8-3 URL Filter
.......................................................................................................
64 
2-8-4 System Security
...............................................................................................
66 
2-9
A
DVANCE
...........................................................................................................................................
67
2-9-1 DDNS Domain
................................................................................................
67 
2-9-2 Routing
............................................................................................................
68 
2-9-3 DMZ
................................................................................................................
69 
2-9-4 Port Forwarding
...............................................................................................
71