User Manual
Table of Content 
1.
INTRODUCTION......................................................................................................................................................1
1.1.
S
UMMARY
............................................................................................................................................................1
1.2.
K
EY 
F
EATURES
....................................................................................................................................................2
1.3.
P
ACKAGE 
C
ONTENTS
..........................................................................................................................................3
1.4.
P
RODUCT 
L
AYOUT
..............................................................................................................................................4
2.
INSTALLATION........................................................................................................................................................5
2.1.
N
ETWORK 
+
S
YSTEM 
R
EQUIREMENTS
...............................................................................................................5
2.2.
ESR7750
P
LACEMENT
........................................................................................................................................6
2.3.
S
ETUP 
LAN
&
WAN...........................................................................................................................................7
2.4.
PC
N
ETWORK 
A
DAPTER SETUP 
(W
INDOWS 
XP) ...............................................................................................8
2.5.
S
MART 
W
IZARD 
CD......................................................................................................................................... 10
2.6.
W
IZARD 
C
ONFIGURATION
................................................................................................................................ 12
2.7.
I
NITIAL 
S
ETUP 
ESR7750.................................................................................................................................. 14
3.
SYSTEM................................................................................................................................................................... 16
3.1.
S
TATUS
.............................................................................................................................................................. 16
3.2.
LAN ................................................................................................................................................................. 18
3.3.
DHCP............................................................................................................................................................... 19
3.4.
S
CHEDULE
........................................................................................................................................................ 20
3.5.
E
VENT 
L
OG
...................................................................................................................................................... 21
3.6.
M
ONITOR
.......................................................................................................................................................... 22
3.7.
L
ANGUAGE
....................................................................................................................................................... 23
4.
WIZARD .................................................................................................................................................................. 24
5.
INTERNET.............................................................................................................................................................. 25
5.1.
S
TATUS
.............................................................................................................................................................. 25
5.2.
D
YNAMIC 
IP..................................................................................................................................................... 26
5.3.
S
TATIC 
IP.......................................................................................................................................................... 27
5.4.
P
OINT
-
TO
-P
OINT OVER 
E
THERNET 
P
ROTOCOL 
(PPP
O
E)................................................................................ 28
5.5.
P
OINT
-
TO
-P
OINT 
T
UNNELING 
P
ROTOCOL 
(PPTP).......................................................................................... 29
6.
WIRELESS 2.4G & 5G.......................................................................................................................................... 30
6.1.
B
ASIC
................................................................................................................................................................ 30
6.2.
M
ODE
:
WDS .................................................................................................................................................... 32
6.3.
A
DVANCED
....................................................................................................................................................... 32
6.4.
S
ECURITY
......................................................................................................................................................... 34
6.5.
F
ILTER
............................................................................................................................................................... 38
6.6.
WPS
(W
I
-F
I 
P
ROTECTED 
S
ETUP
).................................................................................................................... 39
6.7.
C
LIENT 
L
IST
..................................................................................................................................................... 41
6.8.
P
OLICY
.............................................................................................................................................................. 42
7.
FIREWALL.............................................................................................................................................................. 43
7.1.
E
NABLE
............................................................................................................................................................ 43
7.2.
D
EMILITARIZED 
Z
ONE 
(DMZ)......................................................................................................................... 44
7.3.
D
ENIAL OF 
S
ERVICE 
(D
O
S).............................................................................................................................. 45
7.4.
-
MAC
F
ILTER
.................................................................................................................................................. 46
7.5.
IP
F
ILTER
.......................................................................................................................................................... 48
7.6.
URL
F
ILTER
...................................................................................................................................................... 49










