Liljaskolan
Datorkommunikation
2003-04-24
Inlämningsuppgift
Val av router för WLAN
Förutsättningarna är följande: Jag ska köpa mig en ny router och har bestämt mig för att
jag ska installera ett WLAN (trådlöst nätverk) hemma. Jag behöver nu hjälp att avgöra
vilken router jag ska köpa. De två routrar som jag står och väger mellan idag är D-Link
DI-614+ och Netgear FM114P.
Er uppgift blir nu alltså att i grupper om två och två skriva ca en halv sida där ni
beskriver vilka de viktigaste funktionerna är som dessa två routrar har. Sedan vill jag att
ni ger mig ett kvalificerat råd om vilken av dessa två routrar som jag ska köpa.
Till er hjälp har ni de bifogade produktspecifikationerna, boken, Internet och den här
lektionen!
Tips på hemsidor är: www.dlink.com och www.netgear.com
Lycka till!
//Thomas
2003 Thomas Mejtoft
1(1)
Protect & Share
Your Internet Connection
Up to 22Mbps and
802.11b Compatible
Advanced Firewall
& Parental Control
Share Internet with
Built-In 4-port Switch
Easy Installation
D-Link, the industry pioneer in wireless
networking, continues to offer performance
breakthroughs in wireless connectivity.
The D-Link AirPlusTM series of high-speed
networking products capable of data transfer
rates up to 22Mbps. And with the new AirPlus
DI-614+, D-Link once again sets a new
standard for wireless broadband routers.
The AirPlus DI-614+ combines the
latest advancements in 802.11b
silicon chip design from Texas
Instruments, utilizing their patented
Digital Signal ProcessingTM
technology, and D-Link s own
robust firewall security features. The DI-614+
is ideal for those creating their first wireless
network, as well as for more advanced users
looking for additional management settings
and policy-based content filtering. Filters can
be set based on MAC address, IP address,
URL and/or Domain Name.
A simple yet intelligent, web-based setup
wizard makes the DI-614+ easy for any user
to quickly and securely connect computers to
share a high-speed Internet connection, files,
resources, games or just to communicate. An
integrated 4-port switch allows direct connection of up to four computers. Several wireless
clients can also securely connect to the
network using 64, 128, or 256-bit
encryption.
Additional advanced features include
pass-through of multiple concurrent
IPSec and PPTP VPN sessions for
telecommuters or for anyone who needs
to transmit sensitive information more securely.
The D-Link AirPlus DI-614+ is the ideal
networking solution for small offices, home
offices, schools, coffee shops and other small
businesses that cater to the public.
SPECIFICATIONS
Standards
IEEE 802.11b
IEEE 802.3u
. PPTP
. L2TP
. IPSec
Modulation Techniques
Barker (1Mbps/0db)
Barker (2Mbps/3db)
CCK (5.5Mbps/5.5db)
PBCC (5.5 Mbps/1.5db)
CCK (11Mbps/8.5db)
PBCC (11Mbps/4.5db)
PBCC (22Mbps/8.5db)
Advanced Firewall Features
(see table)
Wireless Transmit Power
15dBm ± 2dB
Device Management
Web-Based — Internet Explorer v5
or later; Netscape Navigator v4 or
later; or other Java- enabled browsers.
External Antenna Type
Dual detachable reverse SMA
.
.
. IEEE 802.3
. IEEE 802.3
VPN Pass Through/Multi-Sessions
Wireless Data Rates
With Automatic Fallback
22Mbps
11Mbps
5.5Mbps 2Mbps
1Mbps
.
.
.
.
.
Encryption
64/128/256-bit RC4
Media Access Control
CSMA/CA with ACK
Wireless Frequency Range
2.4GHz to 2.462GHz
Wireless Operating Range
Indoors: Up to 328 feet
(100 meters)
Outdoors: Up to 1,312 feet
(400 meters)
Wireless Modulation Technology
PBCC - Packet Binary
Convolutional Coding
Direct Sequence Spread
Spectrum (DSSS)
11-chip Barker sequence
.
.
.
.
.
.
.
LEDs
Power
WAN
Local Network 10/100
WLAN (Wireless Connection)
.
.
.
.
Operating Temperature
32°F to 131°F ( 0°C to 55°C)
Humidity
95% maximum (non-condensing)
Power Input
Ext. Power Supply DC 5V, 2.5A
Safety & Emissions
FCC
UL
.
.
Dimensions
L = 9.25 inches (233mm)
W = 6.5 inches (165mm)
H = 1.375 inches (35mm)
.
.
.
Weight
~2.0 lbs (907g)
Warranty
3 Year
Up to 2X Faster
with AirPlus Products
D-Link AirPlus products transfer data
up to 22Mbps. With twice the data
rate and capacity, the DI-614+ delivers
media rich content such as digital
images, videos, and MP3 files much
faster than standard 802.11b networks.
Fully 802.11b Compatible
The DI-614+ is fully compatible
with the IEEE 802.11b standard and is
interoperable with all existing 802.11bcompliant devices.
Improved Performance
In standard 802.11b networks, D-Link
AirPlus products provide up to 20%
faster data transfer rates.
Stronger Network Security
with 256-bit WEP Encryption
The D-Link AirPlus products support
64/128/256-bit WEP encryption for a
higher level of security for your data
and wireless communication than
encryption found in standard 802.11b
products.
Advanced Firewall Features
The Web-based user interface displays
a number of advanced network
management features including:
Content Filtering
Easily applied content filtering based
on MAC Address, IP Address, URL
and/or Domain Name.
Filter Scheduling
These filters can also be scheduled to
be active on certain days or for a
duration of hours or minutes.
Network Address Translation
More Secure Multiple/
Concurrent Sessions
NAT protects you from outside
intruders gaining access to your private
network.
Supports multiple and concurrent
IPSec and PPTP sessions, so multiple
users behind the DI-614+ can access
corporate networks through various
VPN clients more securely.
D-Link AirPlus
DI-614+
Wireless Router
™
D-Link AirPlus Networks can transfer data up to
22Mbps (Up to 2X faster than standard 802.11b
networks). On standard 802.11b networks, D-Link
AirPlus products provide up to 20% faster data
transfer rates.
Product Information
Part No: DI-614+
Description: Enhanced
2.4GHz Wireless Router
UPC: 790069-244872
D-Link Systems, Inc.
TEL: (800) 326-1688
www.dlink.com
D-Link Systems, Inc. 53 Discovery Drive Irvine CA 92618 www.dlink.com
©Copyright D-Link Systems, Inc. 2002. All rights reserved. D-Link® is a registered trademark of D-Link Systems, Inc.
Other trademarks or registered trademarks are the property of their respective manufacturers or owners.
Price and specifications are subject to changes without notice. See inside package for warranty details.
* 24/7 Tech Support is available only in USA.
The Web-based user interface makes it easy
to quickly set up and configure the DI-614+.
It also displays a wide array of management
settings and tools.
F M114 P
Cable/DSL ProSafe 802.11b Wireless Firewall
with 4-port 10/100 Mbps switch with Print Server
Tr u e 5 - i n - 1 P r o d u c t : S P I F i r e w a l l , R o u t e r, S w i t c h ,
P r i n t S e r v e r, a n d W i r e l e s s A c c e s s P o i n t
• Help is there when you need it!
NETGEAR provides 24x7
telephone and e-mail technical
support* in English, with selected
local language support during
office hours.
Could there possibly be a more complete office tool than this? NETGEAR's ProSafe
802.11b Firewall delivers everything you could want in one mega-capable unit:
router, switch, print server, Wi-Fi certified wireless access point, and firewall. This fully
equipped, broadband-capable firewall is a true firewall and provides you with the
utmost in business class security – Denial of Service (DoS) protection and Intrusion
Detection using Stateful Packet Inspection (SPI), URL access and content filtering,
logging, reporting, and real-time alerts. VPN pass-through maximizes network
security. And a built-in print server allows you to share a printer on your network
without leaving your PC on. With 4 auto-sensing, switched LAN ports and Network
Address Translation (NAT) routing, up to 253 users can access your broadband
connection at the same time – including as many as 32 wireless users, which avoids
the hassle of running additional cabling. Smart Wizard and Install Assistant get your
network up and running in minutes. There's also a complete anti-virus software
bundle included at no extra cost to shield your network with additional protection.
Thoroughly
Protected
Has everything you want for maximum security coverage: True Firewall using Stateful
Packet Inspection (SPI) and Intrusion Detection features, Denial of Service (DoS) attack
protection and, for extra safeguarding, VPN pass-through. There's even a Kensington Lock™
slot on the unit to prevent theft. And with free Freedom™ anti-virus and privacy protection
software, the FM114P ProSafe Wireless Firewall/Print Server provides optimal value and
defense against network security threats.
Business-Class
Security
VPN pass-through allows for safeguarded connections to branch offices and your
"on-the-go" mobile workforce. Network Address Translation (NAT) routing enables shared
access to your broadband connection. Includes Web page URL key word filtering and sends
you e-mail notification of network activity – reporting and tracking of hacker attempts
– as well as real-time alerts.
User
Friendly
Flexible and
Durable
Ty p i c a l
Network
Setup
Smart Wizard connects to your ISP quickly; the easy-to-use Web-based configuration screen
and Install Assistant reduce setup time. Remote administration capability makes connecting
to multiple sites a breeze. The FM114P has an integrated 4-port 10/100 Mbps switch and
is compatible with Windows, UNIX, Macintosh, and Linux. It even comes with an
Ethernet cable (up to $15 value).
Support for DHCP (client and server) as well as PPPoE allows for easy, widespread
deployment. The rugged metal unit houses advanced, high-quality chip sets, and
NETGEAR's tested and proven technology is backed by a 3-year warranty, with a 3-year
warranty on the power supply.
Internet
FM114P
NETGEAR Firewall
Cable/DSL
Cable/DSL
TEST
Cable/DSL
modem
Everybody’s Connecting.™
Wireless Firewall with Print Server
FM114P
Wireless Firewall with Print Server
Power
FM114P
100
100
LINK/ACT
LINK/ACT
INTERNET
Desktop PCs with
FA311 Adapter installed
LOCAL
Notebooks with
MA401 Adapter
installed
WLAN
Printer
Technical Specifications
Related Products
For connecting computers:
- Fast Ethernet PCI Adapter for
desktops (FA311 or FA312)
- Fast Ethernet Adapter for laptops
(FA411 or FA511)
- Fast Ethernet USB Adapter (FA101
or FA120)
For connecting computers wirelessly:
- 802.11b Wireless PC Card for
laptops (MA401)
- 802.11b Wireless PCI Adapter for
desktops (MA301 or MA311)
- 802.11b Wireless USB Adapter for
desktops (MA101)
- 802.11b Wireless Compact Flash
Adapter for PDA’s (MA701)
System Requirements
- Cable, DSL, Satellite or Wireless
Broadband modem and Internet
service
- Ethernet connectivity from
Broadband modem
- Network card for each connected
PC
- Network Software (e.g. Windows)
- Internet Explorer 4.0 or higher OR
Netscape Navigator 4.0 or higher
- Broadband (cable, DSL, satellite or
wireless) Internet service and
modem with Ethernet RJ-45
connector
- Ethernet connection (adapter and
cable) for each PC
- TCP/IP Networking software
(Windows® 95, 98, Me, NT,
2000, XP, NetWare,® UNIX,®
Linux,® Macintosh)
- Windows 98, Me, 2000, or XP for
Freedom® PC software
- Windows 95, 98, Me, 2000, or XP
for Print Server
4500 Great America Parkway
Santa Clara, CA 95054 USA
Phone: 1-888-NETGEAR
E-mail: sales@NETGEAR.com
www.NETGEAR.com
©2002 NETGEAR, Inc. NETGEAR®, the
Netgear Logo, the Gear Guy, and
Everybody’s connecting are trademarks or
registered trademark of Netgear, Inc. in
the United States and/or other countries.
Microsoft, Windows, and the Windows
logo are trademarks, or registered trademarks of Microsoft Corporation in the
United States and/or other countries.
Freedom® is a registered trademark of
ZeroKnowledge systems. Other brand
and product names are trademarks or
registered trademarks of their respective
holders. Information is subject to change
without notice. All rights reserved.
*90-day free basic technical support,
fee-based support available.
D-FM114P-0
• Physical Interfaces:
- LAN port: four (4) 10/100 Mbps auto-sensing,
Auto-Uplink™ RJ-45 ports (one Cat 5 UTP
cable included)
- WAN ports: 10/100BASE-T Ethernet RJ-45 port
to connect to any broadband modem, such as DSL
or cable
• Security Features:
- Firewall: Stateful Packet Inspection (SPI) to prevent
Denial of Service (DoS) attacks (Syn flood, ICMP
flood, UDP flood, "ping of death", IP spoofing,
land attack, tear drop attack, IP address sweep
attack, Win Nuke attack), Intrusion Detection
System (IDS) including logging, reporting and
e-mail alerts, Web URL content filtering
- VPN Functionality: NAT traversal (VPN passthrough) for IPsec, PPTP and L2TP VPNs
- Mode of Operation: Network Address Translation
(NAT), static routing, unrestricted users per port
- IP Address Assignment: Static IP address assign
ment, internal DHCP server on LAN, DHCP
client on WAN, PPPoE client support.
- Wireless: 40-/64- and 128-bit WEP encryption,
Web configurable
• Management Features:
- Administration interface: Web graphic user interface,
user name and password protected. Smart Wizard
and Install Assistant for basic parameter settings.
Remote management support authenticated through
IP address or IP address range, and password.
- Configuration and upgrades: Upload and down
load configuration settings, field upgradeable flash
memory and DRAM
• Wireless Operating Range :
- Indoor
@ 11 Mbps 100 ft. (30m)
@ 5.5 Mbps 165 ft. (50m)
@ 2 Mbps
230 ft. (70m)
@ 1 Mbps
300 ft. (91m)
- Outdoor
@ 11 Mbps 500 ft. (152m)
@ 5.5 Mbps 885 ft. (270m)
@ 2 Mbps
1300 ft. (396m)
@ 1 Mbps
1500 ft. (457m)
- Modulation Technique: Direct Sequence Spread
Spectrum (DSSS)
- Frequency Band: 2.4 GHz
- Certifications: WECA/Wi-Fi certified
• Protocol Support:
- Network: IP routing, TCP/IP, UDP, ICMP, PPPoE
- IP addressing: DHCP (client and server)
- VPN/Security: IPSec, PPTP, L2TP pass-through
- Routing: RIP-1, RIP-2 (Static & Dynamic)
- Printing Methods: Windows PTP (Peer-to-Peer)
over TCP/IP and LPD printing
- Print Server Protocol: TCP/IP
- Printer Connection: Parallel Port (36 pin Centronics,
bi-directional IEEE 1284 compliant, supports
Nibble mode) with up to 1.5 Mbps transfer rate
• Application Support:
Quake, Half-Life, Star Craft Unreal Tournament,
PPTP, MIRC, ICQ, AOL Instant Messenger,
Microsoft Messenger, NetMeeting, Real Player,
Windows Media Player, QuickTime, Net2Phone,
DialPad, and many more
• User Support:
- Wireless LAN: Up to 32 users
- Wired LAN: Up to 253 users (less number of
wireless users)
• RFC Support:
PPTP client and server
IPSec tunnel mode
(pass through mode), IP v4
DHCP server
DHCP client
TFTP client
IP routing (RIP1, RIP2)
NAT (many-to-one)
Compression Control Protocol
IP control Protocol
PPPoE
(RFC 2131)
(RFC 2131)
(RFC 1350)
(RFC 2453)
(RFC 1631)
(RFC 1974)
(RFC 1332)
(RFC 2516)
• Functions:
Smart Wizard to automatically detect ISP Address
type (static, dynamic, PPPoE), Port Range
Forwarding, Exposed Host (DMZ), Enable/Disable
WAN Ping, DNS Proxy, MAC Address Cloning,
NTP support, URL Content Filtering, E-mail Alerts,
DHCP Server (Info and display table), PPPoE login
client support, WAN DHCP Client, Diagnostic tools
(ping, trace route, other)
• Maintenance:
Save/Restore Configuration, Restore Defaults,
Upgrades via Web Browser, Display Statistics,
Logging
• Hardware Specifications:
- Processor: ADMtek 5106, 75MHz
- Memory: 1Mb Flash, 4 Mb DRAM
- Power Adapter: 12V DC, 0.8A. Plug is localized to
country of sale for North America, Japan, UK,
Europe, Australia
- Dimensions: H: 1.25" (3.2 cm), W: 7.4" (18.75cm),
D: 4.9" (12.4 cm)
- Weight: 1.8 lb (.82 kg)
• Environmental Specifications:
- Operating temperature: 0 to 40°C (32° to 140°F
- Operating humidity: 90% maximum relative
humidity, noncondensing
Package Contents
- FM114P ProSafe 802.11b Wireless
Firewall/Print Server
- Power adapter**
- 10 ft. Cat 5 cable (up to $15 value)
- User guide
- Resource CD, with FREE
Freedom™ anti-virus PC software
- Warranty and Registration card
- Support Information card
**Power Adapter
• Warranty:
- 3 years
(RFC 2637)
(RFC 2401)
Plug is localized to country of sale in
North America, Australia, Europe,
United Kingdom, Japan
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