51

DI-634M User’s Manual

D-Link Systems, Inc.

Technical Specifications

Standards



IEEE 802.11g



IEEE 802.11b



IEEE 802.3



IEEE 802.3u

VPN Pass Through/ Multi-Sessions



PPTP



IPSec

Device Management



Web-Based- Internet Explorer v6 or later; Netscape Navigator v7 or later; or

other Java-enabled browsers



DHCP Server and Client

Advanced Firewall Features



NAT with VPN Passthrough (Network Address Translation)



MAC Filtering



URL Filtering



Scheduling

Wireless Operating Range



Indoors – up to 328 feet (100 meters)



Outdoors – up to 1312 feet (400 meters)

Operating Temperature



32ºF to 131ºF (0ºC to 55ºC)

Humidity:



95% maximum (non-condensing)

Safety and Emissions:



FCC

Wireless Frequency Range:



2.4GHz to 2.462GHz

LEDs:



Power



Status

Technical Specifications

52

DI-634M User’s Manual

D-Link Systems, Inc.

Technical Specifications



LAN (10/100)



WLAN (Wireless Connection)



WAN

Physical Dimensions:



L = 7.56 inches (192mm)



W = 4.65 inches (118mm)



H = 1.22 inches (31mm)

Wireless Transmit Power:



15dBm

± 2dB

Security:



WPA- WiFi Protected Access (64-,128-WEP with TKIP, MIC, IV Expansion,

Shared Key Authentication)

External Antenna Type:



Dual non-detachable antennas

Modulation Technology:



Orthogonal Frequency Division Multiplexing (OFDM)

Power Input:



Ext. Power Supply DC 5V, 3A

Weight:



10.8 oz. (0.3kg)

Warranty:



1 year

Wireless Data Rates with Automatic Fallback:



108 Mbps



54 Mbps



48 Mbps



36 Mbps



24 Mbps



18 Mbps



12 Mbps



11 Mbps



9 Mbps



6 Mbps

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DI-634M User’s Manual

D-Link Systems, Inc.

Technical Specifications



5.5 Mbps



2 Mbps



1 Mbps

Receiver Sensitivity:



108Mbps



54Mbps OFDM, 10% PER, -71dBm



48Mbps OFDM, 10% PER, -71dBm



36Mbps OFDM, 10% PER, -78dBm



24Mbps OFDM, 10% PER, -82dBm



18Mbps OFDM, 10% PER, -85dBm



12Mbps OFDM, 10% PER, -87dBm



11Mbps CCK, 8% PER, -85dBm



9Mbps OFDM, 10% PER, -90dBm



6Mbps OFDM, 10% PER, -91dBm



5.5Mbps CCK, 8% PER, -88dBm



2Mbps

QPSK, 8% PER, -89dBm



1Mbps BPSK, 8% PER, -92dBm

54

DI-634M User’s Manual

D-Link Systems, Inc.

Frequently Asked Questions

Frequently Asked Questions

1

Why can’t I access the Web-based configuration?

When entering the IP Address of the DI-634M

(192.168.0.1), you are not connecting

to the Internet or have to be connected to the Internet. The device has the utility built-in

to a ROM chip in the device itself. Your computer must be on the same IP subnet to

connect to the web-based utility.

To resolve difficulties accessing a

Web utility, please follow the steps below.

Step 1:

Verify physical connectivity by checking for solid link lights on the device. If you

do not get a solid link light, try using a different cable or connect to a different port on

the device if possible. If the computer is turned off, the link light may not be on.

What type of cable should I be using?

The following connections require a Crossover Cable:

Computer to Computer

Computer to Uplink Port

Computer to Access Point

Computer to Print Server

Computer/XBOX/PS2 to DWL-810

Computer/XBOX/PS2 to DWL-900AP+

Uplink Port to Uplink Port (hub/switch)

Normal Port to Normal Port (hub/switch)

The following connections require a Straight-through Cable:

Computer to Residential Gateway/Router

Computer to Normal Port (hub/switch)

Access Point to Normal Port (hub/switch)

Print Server to Normal Port (hub/switch)

Uplink Port to Normal Port (hub/switch)

Rule of Thumb:

”If there is a link light, the cable is right.”

55

DI-634M User’s Manual

D-Link Systems, Inc.

Frequently Asked Questions

What´s the difference between a crossover cable and a straight-through cable?

The wiring in crossover and straight-through cables are different. The two types of

cable have different purposes for different LAN configurations. EIA/TIA 568A/568B

define the wiring standards and allow for two different wiring color codes as illustrated

in the following diagram.

*The wires with colored backgrounds may have white stripes and may be denoted that

way in diagrams found elsewhere.

How to tell straight-through cable from a crossover cable:

The main way to tell the difference between the two cable types is to compare the wiring

order on the ends of the cable. If the wiring is the same on both sides, it is straight-

through cable. If one side has opposite wiring, it is a crossover cable.

All you need to remember to properly configure the cables is the pinout order of the

two cable ends and the following rules:

A straight-through cable has identical ends

.

A crossover cable has different

ends.

It makes no functional difference which standard you follow for straight-through cable

ends, as long as both ends are the same. You can start a crossover cable with either

standard as long as the other end is the other standard. It makes no functional difference

which end is which. The order in which you pin the cable is important. Using a pattern

other than what is specified in the above diagram could cause connection problems.

When to use a crossover cable and when to use a straight-through cable:

Computer to Computer – Crossover

Computer to an normal port on a Hub/Switch – Straight-through

Computer to an uplink port on a Hub/Switch - Crossover

Hub/Switch uplink port to another Hub/Switch uplink port – Crossover

Hub/Switch uplink port to another Hub/Switch normal port - Straight-through