ZyXEL Communications NBG334W User manual

Wireless Router with Multimedia
Bandwidth Management
802.11g Wireless Firewall Router
nbg334w
Benefits
Media Bandwidth Management
With ZyXEL’s exclusive Media Bandwidth Management v2 (MBM v2),
the NBG334W provides the most comprehensive way to smartly manage
your limited bandwidth for multimedia applications.
Firewall Security
The NBG334W performs stateful inspection filtering for effective network
protection.With the default firewall settings, all outgoing and incoming
traffic in the protected LAN is checked.The firewall feature includes
TCP/UDP inspection, DoS (Denial of Services) detection and prevention, real
time alert, reports and logs.
Enhanced Multimedia Support
Enabled by the Wi-Fi Multimedia (WMM) technology,a subset of the IEEE
802.11e WLAN QoS draft standard, the NBG334W heightens users’
experience on audio,video and voice applications over wireless networks.
Without the Quality of Service (QoS) capability, all applications on different
devices are given equal priority to transmit data frames; this may work well
for Web browsing, file transferring or emailing applications, but it is
inadequate for multimedia applications such as VoIP conversation, video
streaming or interactive gaming.
Multimedia applications are highly sensitive to latency or throughput
reductions, and they all require QoS for optimal performance.WMM defines
four access categories (voice, video,best effort and background) for traffic
prioritization to provide enhanced multimedia presentation.
ł
Advanced Media Bandwidth Management (MBM2™)
for Effective Multimedia Bandwidth Allocation
ł
Advanced Wireless Security Transmission with WEP
Encryption and WPA/WPA2 Support
ł
Stateful Packet Inspection (SPI) Firewall and Denial of
Services (DoS)
ł
802.11e/Wi-Fi Multimedia (WMM) Support
router

802.11g Wireless Firewall Router
nbg334w
System Specifications
ard
anda
Stan
•
•
E 802.3 and 802.3u 10Based-T and
IEEE
00Based-TX
10
•
IEEE 802.11b/g standard compliant
M
emory S
i
z
e
•
4
MB F
l
as
h
, 16 MB DRAM
Firmware Specification
s
•
M
BM v2 for Online Gamin
g
, P2P (BT/eMule)
d
own
l
oa
d
an
d
MSN vi
d
eo
•
A
dvance Game Search Engine
f
or online
gam
e
s
e
rv
e
r
s
•
P
re-de
f
ined game list
f
or online games
(Updateable)
•
F
irewall with State
f
ul Inspection, DoS (Denial o
f
S
ervice) support
•
M
any-to-one
NAT
•
E
mbedded WEB confi
g
urator (dual mode
v
ersion
)
•
E
mbedded FTP Server
f
or F/W upgrade and
r
om
f
ile backu
p
and restor
e
•
D
HCP c
l
ient/server
•
P
PP
oE
•
P
PTP
c
lien
t
fo
r
aut
hen
t
i
cat
i
o
n
•
Dy
namic DNS
•
UP
n
P
•
W
EP
/
WPA
/
WPA2
•
W
i-Fi Certi
f
ication
Hardware Specifications
•
LAN: Four 10/100Base-T Ethernet,
f
ull du
p
le
x
RJ-45 connector wit
h
auto MDI/MDIX su
pp
ort
•
W
AN: One 10/100Base-T Ethernet,
f
ull du
p
lex
RJ-45 connector wit
h
auto MDI/MDIX support
•
Power Suppl
y
: 12 V AC,1
A
•
Re
s
e
t
B
utton
Physical Specifications
•
Dimensions: 162
(
W
)
x 115
(
D
)
x 33
(
H
)
m
m
•
W
ei
gh
t: 237
g
Environmental Specifications
Operating Environment
•
T
emperature:
0
°
C
~ 4
0
°
C
•
Humidit
y
: 20% ~ 85% (non-condensing
)
Storage Environment
•
T
emperature: -2
0
°
C
~
60
°
C
•
Humidit
y
: 20% ~ 90%
Certification
•
S
afety: CSA international
•
EMI: F
CC
p
art 15
B
System Requirement
•
Br
oadba
n
d
In
t
erne
t
s
ervi
c
e
d
evi
c
e
(
DSL/Ca
bl
e mo
d
em
)
•
Internet Explorer 6.0 or abov
e
Specifications
Application Diagram
N
B
G33
4W
802.11g Wire
l
ess
Firewall Router
Internet
802.11
g
Wire
l
es
s
PCI A
d
apter
G
-2
02
802.11g Wire
l
es
s
USB 2.0 Adapte
r
G-120
8
02.11
g
Wire
l
ess
Ca
r
d
B
us
Ca
r
d
For more product information, visit us on the web www.ZyXEL.com
65-100-334009G 06/07
Copyright © 2007 ZyXEL Communications Corp. All rights reserved. ZyXEL, ZyXEL logo are registered trademarks of ZyXEL Communications Corp. All other brands,
product names, or trademarks mentioned are the property of their respective owners. All specifications are subject to change without notice.