65

Static IP Address

- A permanent IP address that is assigned to a node in an IP or a TCP/IP

network.

TCP (Transmission Control Protocol)

- A method (protocol) used along with the IP (Internet

Protocol) to send data in the form of message units (datagram) between network devices over a

LAN or WAN. While IP takes care of handling the actual delivery of the data (routing), TCP

takes care of keeping track of the individual units of data (called packets) that a message is

divided into for efficient delivery over the network. TCP is known as a "connection oriented"

protocol due to requiring the receiver of a packet to return an acknowledgment of receipt to the

sender of the packet resulting in transmission control.

TCP/IP (Transmission Control Protocol/Internet Protocol)

- The basic communication

language or set of protocols for communications over a network (developed specifically for the

Internet). TCP/IP defines a suite or group of protocols and not only TCP and IP.

Telnet

- A terminal emulation protocol commonly used on the Internet and TCP/IP-based

networks. It allows a user at a terminal or computer to log onto a remote device and run a

program.

TFTP (Trivial File Transfer Protocol)

- A version of the TCP/IP FTP protocol that has no

directory or password capability.

Throughput

- The amount of data moved successfully from one place to another in a given

time period.

UDP (User Datagram Protocol)

- A method (protocol) used along with the IP (Internet

Protocol) to send data in the form of message units (datagram)between network devices over a

LAN or WAN. While IP takes care of handling the actual delivery of the data (routing), UDP

takes care of keeping track of the individual units of data (called packets) that a message is

divided into for efficient delivery over the network. UDP is known as a "connection-less"

protocol due to NOT requiring the receiver of a packet to return an acknowledgment of receipt

to the sender of the packet (as opposed to TCP).

WEP (Wired Equivalent Privacy)

- A data privacy mechanism based on a 64- bit or 128-bit

shared key algorithm, as described in the IEEE 802.11 standard.

WINIPCFG

- Configuration utility based on the Win32 API for querying, defining and

managing IP addresses within a network. A commonly used utility for configuring networks

with static IP addresses.

66

Appendix B

Specification

Feature

Benefit

Up to 23dBm(200mW) RF Output

Power (depends on different

countries)

9 times coverage of regular wireless Router

11Mbps IEEE 802.11 b Compliant

Fully interoperable with IEEE 802.11 b

compliant products

Three built-in 10/100Mbps Switch

Ports

Scalability, able to extend your network

NAT/PAT support

Shares single Internet account and providing a

natural firewall

TCP/IP/UDP/Port/MAC address

filtering

Firewall functions ensure secure network

connection

Virtual Server Mapping

Allows some of computers in wireless LAN

network to be accessible from outside network

IP Sec Pass through / PPTP

Provides special pass-through support for

common VPN implementations

64 /128-bit WEP data encryption

Powerful data security

DHCP client/server/relay

Simplifies network administration, the software

keeps track of IP addresses rather than

administrators to manage the task

SNMP/Telnet/Web configuration

Helps administrators to remotely configure or

manage the Router via SNMP/Telnet/Web

browser

PPPoE

Dial-Up connects the users to the Internet

through a shared DSL/Cable modem

Seamless Roaming

Allows users to travel between Routers

without losing their network connection

67

General

Data Transfer Rate

11, 5.5, 2 and 1 Mbps, Auto Fall-Back

Frequency Band

2.400

～

2.484 GHz

Range (open environment)

11 Mbps –300m/450m ( 23 dBm output power)

5.5 Mbps –400m/600m ( 23 dBm output power)

2 Mbps

– 500m/750m ( 23 dBm output power)

1 Mbps

–800m/1200m ( 23 dBm output power)

Radio Type

Direct Sequence Spread Spectrum (DSSS)

Operation Channels

11 for North America, 14 for Japan,

13 for Europe, 2 for Spain, 4 for France

Modulation

CCK(11 Mbps / 5.5 Mbps), DQPSK(2 Mbps), DBPSK

(1Mbps)

Antenna

High sensitivity diversity antenna

RF Output Power

23dBm(200mW)--FCC

20dBm(100mW)--CE

Security

64/128-bit WEP data encryption, hide SSID in beacons,

stations can not use “any” SSID

Compatibility

IEEE 802.11b compliant

Regulation Certifications

FCC Part 15/UL, ETSI 300/328/CE

Network

Interface

One 10/100Mbps RJ-45 for DSL/Cable modem

Three 10/100Mbps RJ-45 Switch Port

Firewall

- NAT/PAT

- TCP/IP/UDP/Port/MAC address filtering

- Virtual server mapping

Dial-up connection

PPPoE

VPN Support

IP Sec pass-through / PPTP

Management

Telnet/Web/SNMP(v1/v2, 802.11MIB) configuration

68

Firmware Upgrade

Upgrade firmware via TFTP/Web-based

Environment

Temperature Range

0 to 55° C (32 °F to 131 °F) - Operating,

-20 to 80 ° C(-4 °F to 176 °F) - Storage

Humidity (non-condensing)

5%

～

95% typical

Physical

Dimensions

145(L)mm x 210(W)mm x 40(H)mm

5.7(L)in x 8.3(W)in x 1.6(H)in

Weight

500g(1.1 lb)