Crypto WR 100 User Manual

USERS MANUAL

WR 100 Wireless Router

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40

Contents

1

PPaacckkaaggee CCoonntteennttss

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2

TThhee WWRR 110000 WWiirreelleessss RRoouutteerr

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _41

2.1

PPrroodduucctt FFeeaattuurreess

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2.2

FFrroonntt PPaanneell

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2.3

RReeaarr PPaanneell

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3

HHaarrddwwaarree IInnssttaallllaattiioonn PPrroocceedduurree

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4

CCoonnffiigguurriinngg tthhee RRoouutteerr

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4.1

RRuunnnniinngg SSttaattuuss

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4.2

WWiizzaarrdd

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4.3

AAddvvaanncceedd CCoonnffiigg

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4.4

WWLLAANN SSeettttiinngg

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4.5

DDHHCCPP SSeerrvveerr

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4.6

VViirrttuuaall SSeerrvveerr

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4.7

SSeeccuurriittyy

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4.8

RRoouuttiinngg TTaabbllee

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4.9

SSyysstteemm TTooooll

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4.10

LLooggoouutt

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5

TTeecchhnniiccaall SSuuppppoorrtt

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6

TTeecchhnniiccaall SSppeecciiffiiccaattiioonnss

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7

GGlloossssaarryy

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1 Package Contents

11.. CCrryyppttoo WWRR 110000 WWiirreelleessss RRoouutteerr

2. Antenna

3. Power Adapter

4. Printed Manual

5. Warranty

2 The WR 100 Wireless Router

Congratulations on purchasing the WR 100 Wireless Router, a reliable and
secure Internet router, which enables multiple users to share the Broadband
Internet connection through an ADSL or cable modem.

This Wireless Router is supports the new high speed

IIEEEEEE 880022..1111gg

standard

that enables connection speeds up to

5544MMbbppss..

The 802.11g standard is also

compatible with

880022..1111bb

products. In addition to that, it supports

aaddvvaanncceedd

sseeccuurriittyy ffeeaattuurreess..

Simply connect the router to your DSL/Cable modem, configure your router,
connect your PC wirelessly or via LAN cable and you’re ready to access the
Internet
It is an ideal solution for the Small and Medium-sized Business (SMB) and the
Small Office/Home Office (SOHO) use, providing an instant network and giving
you the flexibility to handle today’s expansion of broadband Internet.

1

2

3

4

5

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2.1 Product Features

ñ 4-in-1 solution: Wireless Access Point, Router, 4-port Switch, Firewall
ñ Compliance with IEEE 802.11g, IEEE 802.11b standards
ñ Data rates up to 54Mbps for 802.11g and 11Mps for 802.11b
ñ One 10/100M WAN port for connection to WAN
ñ Four 10/100M WAN ports for connection to LAN
ñ Features virtual server, DMZ, UPnP
ñ Strong network security with 64/128bit WEP and WPA-PSK support
ñ Supports SSID broadcast control and access control based on MAC address
ñ Firewall Security
ñ Upgradeable Firmware
ñ Detachable Antenna

2.2 Front Panel

LLEEDD IInnddiiccaattiioonn FFuunnccttiioonn
POWER Steady Green Light The device is powered up

SYS

Blinking Light The wireless router is booting

Steady Green Light A wireless device is ready
WAN Steady Green Light WAN port is successfully connected
WLAN Blinking Light The radio signal is right
LAN Steady Green Light A LAN connection is established
(1/2/3/4) Blinking Light LAN activity (sending or receiving data)

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2.3 Rear Panel

3 Hardware Installation Procedure

ñ Attach the Antenna at the Rear Panel of your Wireless Router.
ñ Connect the WAN port of the Wireless Router with the LAN port of an ADSL

modem or a hub/switch.

ñ

WWiirreedd ccoonnnneeccttiioonnss..

Connect devices to the LAN ports of the Wireless Router.
You can connect the Wireless Router to the Ethernet Adapter of your PC
directly, using an RJ-45 Ethernet Cable. Or, you can connect a Hub/Switch to
a LAN port of the router.

ñ Plug the Wireless Router to a power supply socket.
ñ

WWiirreelleessss ccoonnnneeccttiioonnss..

Install a Wireless Ethernet Adapter such as the Crypto
WP 100E Wireless PCI Card at your PC. Configure the WP 100E and connect to
the Wireless Router wirelessly.

PPoorrtt//BBuuttttoonn FFuunnccttiioonn
LAN (1/2/3/4) Connect the router to your PC's Ethernet port, or to the

uplink port on your hub/switch, using a RJ-45 cable

WAN Connect to DSL or cable MODEM

RESET

Press instantly to reboot the device.
Press and hold for more than 4 seconds to restore the
factory settings.

AC 9V Connect to the supplied power adapter

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4 Configuring the Router

To access the configuration menu launch a web browser, such as Internet
Explorer, and type the router’s IP address. The default IP address is

192.168.0.1.

Enter your username and password and click

OOKK..

The default username is

""aaddmmiinn""

and default password is

""aaddmmiinn""..

If the above window does not appear then do the following:
Go to Menu, select:

TToooollss __ IInntteerrnneett OOppttiioonnss..

In the window that opens, go to

the

CCoonnnneeccttiioonn

tab and select

NNeevveerr ddiiaall aa ccoonnnneeccttiioonn..

Click on

LLAANN SSeettttiinnggss

and make sure that no option is checked in the window

that appears:

Click

OOKK

to close this window.

Click

OOKK

to close the Internet Options window.

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ñ Make sure that the IP address 192.168.0.1 is not occupied by another

computer of the LAN. If so, change the router’s IP address in one unoccupied
in the range: 192.168.0.2 - 192.168.0.154. The subnet mask must be set to

255.255.255.0 and the Gateway to 192.168.0.1. You can also set your
computer to obtain IP address automatically.

πf you enter the username and password correctly, the welcome page will
appear:

Click on an item on the left side of the page to view and change the
Click

NNeexxtt

to enter the Wizard Section and quickly configure your router.

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4.1 Running Status

This page provides important information on the status of your wireless router.

WWAANN ssttaattuuss

displays the current status of the following items:
Link, WAN IP, Netmask, Gateway, DNS, Secondary DNS, Link Δype, Linked
Time.

LLAANN ssttaattuuss

displays the current IP address and netmask, the status of DHCP

Server, NAT and firewall.

You can also view

iinnffoorrmmaattiioonn

on the router’s running time, the current system
time, the number of clients, the firmware version, the bootcode version, the
LAN MAC Address, the WAN MAC Address and the hardware version.

4.2 Wizard

The wizard helps you configure the basic parameters of the router and start
using it as soon as possible. In this part you are required to fill in only the
information that is necessary to access the Internet.

If you click on the

WWiizzaarrdd

the following page will appear:

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Select one of the available ways that you will be using to access the Internet.

11.. AADDSSLL VViirrttuuaall DDiiaall--uupp ((PPPPPPooEE))
Select this, if your ISP requires the PPPoE (Point-to-Point Protocol over
Ethernet) protocol to connect you to the Internet. (Your ISP should provide all
the information required for this)
Click

NNeexxtt

and fill in the information in the next page. You will need to fill in the
following information:
ñ Username: The ADSL username provided by your ISP
ñ Password: The ADSL password provided by your ISP

22.. OObbttaaiinn aann iipp aauuttoommaattiiccaallllyy
If you access the Internet by dynamic IP, you can obtain your IP address from
the ISP automatically.

33.. EEtthheerrnneett BBrrooaadd BBaanndd,, ffiixxeedd IIPP aaddddrreessss pprroovviiddeedd bbyy IISSPP ((SSttaattiicc IIPP))
Select this if you access the Internet by static IP (that is your ISP provides you
with a fixed IP address) or if you are connecting to either a PC that has access
to internet or a hub/switch of an existing LAN network. Click Next and you will
need to fill in the following information that it is provided by your ISP:
ñ IP Address: The IP address provided by your ISP
ñ Netmask: The subnet mask provided by your ISP
ñ Gateway: The gateway provided by your ISP
ñ DNS Server: The DNS Server provided by your ISP
ñ Secondly DNS (optional)

Click

NNeexxtt

to continue. Click

SSaavvee

on the page that appears and then click

RReebboooott

for the changes to take effect.

4.3 Advanced Config

This is a set a pages that gives you access to the settings of your router. You
can view and configure every detail of the device in order to adjust it to your
needs and preferences. All the settings are described and explained below. For
additional information, you can refer to the Glossary.

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LLAANN SSeettttiinngg

MMAACC AAddddrreessss::

The MAC Address of this router in the LAN. You cannot change it.

IIPP AAddddrreessss::

The IP Address of this router in the LAN. The default IP is

192.168.0.1. If you change it you will have to use the new IP address to access
the router. The default gateway of every computer of the LAN should be set to
this IP address. Otherwise the computer would not be able to access the
Internet.
NNeettmmaasskk::

The Subnet Mask of this router in the LAN. The default setting is

255.255.255.0.

WWAANN SSeettttiinngg

In this page you can see and configure the parameters of the WAN. This page
will be different depending on the way you have chosen to access the Internet.
If you choose to connect to an existing network, for example, you need to
specify the router’s IP for the WAN side. This IP can be totally different from the
IP range used on the LAN side. That is the great advantage of the WR 100
wireless router.

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MMAACC AAddddrreessss CClloonnee

If your ISP restricts service to PCs only, use the MAC Clone feature to copy a PC
Media Access Control (MAC) address to your router. This procedure will cause
the router to appear as a single PC, while allowing online access to multiple
computers on your network.

DDNNSS

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This page lets you change your DNS settings. You can choose to enable or
disable the "DNS Server" feature, you can change you DNS Address or fill in a
secondary DNS Address.

4.4 WLAN Setting

This is a set of pages that give you access to the Wireless settings of the router.
You can configure every detail of the device in order to adjust it to your needs
and preferences. All the settings are described and explained below. For
additional information, you can refer to the Glossary.

BBaassiicc SSeettttiinngg

EEnnaabbllee WWiirreelleessss::

Check this box to enable the wireless network. When enabled,
a computer can be connected wirelessly with the router. When not enabled, the
router will not be visible by any wireless devices.

SSSSIIDD:: SS

ervice SSet

IIdd

entifier, which is a unique name shared among all clients
and nodes in a wireless network. All wireless devices on a wireless network
must employ the same SSID in order to communicate with each other. This
means that all computers using the same SSID belong to the same network.
It is case-sensitive and must not exceed 32 characters.

WWiirreelleessssMMooddee::

Choose a wireless standard. The available options are 802.11b
(data rate up to 11Mbps in the 2.4 GHz band) and 802.11g (data rate up to
54Mbps in the 2.4 GHz band, backwards compatible with 802.11b)

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CChhaannnneell::

The channel that the Wireless Router will operate in. You can select a
channel between 1 and 11, or select the AUTO option.
Disable SSID: When disabled, the router will stop broadcasting the SSID to the
wireless hosts. This is an extra security feature

SSeeccuurriittyy CCoonnffiigg
This page allows you to configure the security settings of your router.

Select

DDIISSAABBLLEE

to disable security,

WWEEPP

to enable WWired EEquivalency PProtocol

encryption or

WWPPAA--PPSSKK

to enable WWi-Fi PProtected AAccess - PPre SShared KKey

security.

ñ WEP

If WEP is selected, you will have to configure the following:

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AAuutthheennttiiccaattiioonn::

Select the authentication mode (Open System or Shared Key).
A WEP Key can be entered in both Open System and Shared Key authentication
modes (in both cases a secret key is used but the authentication procedure is
different). Open System authentication is a null authentication algorithm. Any
station that requests authentication receives it. When Shared Key
authentication is enabled, the Access Point / Router sends a packet to the
client. If the packet is correctly encoded then the client is authenticated. All the
nodes and hosts on the network must use the same authentication type.

KKeeyy ssiizzee::

Select the key length to be 64 bits or 128 bits.

EEnnccrryyppttiioonn MMeetthhoodd::

Select the Encryption method (ASCII Text or Hexadecimal).

NNoottee::
The 64 bit key must consist of 10 Hexadecimal digits or 5 ASCII
characters.
The 128 bit key must consist of 26 Hexadecimal digits or 13
ASCII characters.

NNoottee::
When WEP security is enabled, all the wireless clients that
wish to connect to the Access Point must also have WEP
enabled with the identical WEP Key value entered.

EExxaammppllee::

WEP Key: You can enter up to 4 keys, but you can choose only one of them to
be the effective key.

WWEEPP

Key in

HHEEXX

format 64bits: 1234AC9E01

WWEEPP

Key in

AASSCCIIII

format 64bits: PG7+A

ñ

WWPPAA--PPSSKK

If WPA-PSK is selected, you will have to configure the following:

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EEnnccrryyppttiioonn MMeetthhoodd::

Select the encryption method (auto, TKIP – Time Key

Integrality Protocol or AES – Advanced Encryption Standard)

PPaassssffrraassee::

You can use a 1 to 63 characters string to set the password or you
can leave it blank. In this case, the 802.1x Authentication will be activated.
Make sure that the same password is used on the client's end.
KKeeyy LLiiffee::

Enter the number of seconds that will elapse before the key changes

automatically.

AAddvvaanncceedd CCoonnffiigg

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TTrraannssmmiitt RRaattee::

Select a data rate value

(54/48/36/24/18/12/9/6/11/5.5/2/1/Best). When

BBeesstt

is enabled the device

will select the optimal transmission rate.
TTrraannssmmiitt PPoowweerr::

Select the desired transmission power (Full, Half, Quarter,
Eighth, Minimum). You can use this in case you want to lower the transmission
power of the router if you wish to connect it to an external high gain antenna.

AAnntteennnnaa CCoonnffiigg::

Select Best, 1 or 2.

BBeeaaccoonn IInntteerrvvaall ((2200--11000000))::

Set the period of time in milliseconds that the

Wireless Router sends out a beacon.
DDTTIIMM ((11--1166338844))::

Set the value for DTIM. Delivery Traffic Indication Message is a
message informing clients about the next time window for listening to
broadcast and multicast messages. It is essentially a count of the number of
beacon frames that must occur before the router sends the buffered multicast
frames

FFrraaggmmeenntt ((225566--22334466))::

Set the number of bytes that constitute the

fragmentation boundary of packets. Default value: 2347 bytes
RRTTSS//CCTTSS TThhrreesshhoolldd ((225566--22334466))::

Set the size of RTS/CTS packet.

The

RRTTSS//CCTTSS (RR

equest TTo SSend/CClear TTo SSend) function controls station access
to the medium. If you enable RTS/CTS on a particular station, it will refrain from
sending a data frame until the station completes a RTS/CTS handshake with
another station .If the packet that the Wireless Router is transmitting is larger
than the threshold, it will initiate the RTS/CTS function. If the packet size is
equal to or less than the threshold, the router will not enable RTS/CTS. You can
use a threshold of around 500. If it is set too high, then packet collisions can
affect connection quality. If it set too low, then the throughput may be reduced.
Default value: 2347 bytes

LLiinnkk

SSttaattuuss

This page displays information on the computers connected to the LAN (MAC
Address, state etc).

4.5 DHCP Server

DDHHCCPP (DD

ynamic HHost CConfiguration PProtocol) is a protocol that automatically

assigns dynamic IP addresses to devices on a network

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DDHHCCPP SSeerrvveerr

DDHHCCPP SSeerrvveerr::

Check the box to enable the DHCP server function.

IIPP PPooooll SSttaarrttiinngg AAddddrreessss::

Select the lower bound of the IP range.

IIPP PPooooll EEnnddiinngg AAddddrreessss::

Select the upper bound of the IP range

LLeeaassee TTiimmee::

Select the lease time for the IP address assigned by DHCP.

NNoottee::
If you enable DHCP, you have to set all the devices connected
to the router to obtain an IP automatically.

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DDHHCCPP CClliieenntt LLiisstt

You can assign an appointed IP address to a LAN station.
IIPP AAddddrreessss::

Enter the desired IP address.

MMAACC AAddddrreessss::

Enter the device’s MAC address

Click

AAdddd..

When you are finished click Save to save your settings.

To remove a host from the table, uncheck the corresponding

SSttaattiicc

box and

click

SSaavvee..

You can click

RReesseett

to restore the page to the last saved state.

You can click

HHeellpp

to view the help page on this subject.

4.6 Virtual Server

The virtual server allows you to make some services or resources of your
internal network accessible to external Internet users. A virtual server is
defined as an IP address and a service port, and all requests to this port will be
redirected to the computer associated with this port in the Virtual Server.

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To add a service using Virtual Server, perform the following steps:

1. Enter the

SSeerrvviiccee PPoorrtt

number or select an item from the well known services

that appear in the list

EE..gg.. PPoorrtt..

2. Select a unique

IIDD

number, and click

IInnsseerrtt..

3. Enter the

PPrriivvaattee IIPP

address of the machine to which you want to allow

access from the Internet.

4. Check

EEnnaabbllee..

5. Click

SSaavvee

in order to save the settings.

You can click

RReesseett

to restore the page to the last saved state.

You can check

DDeell

to delete a service from the Virtual Server.

You can click

HHeellpp

to view the help page on this subject.

DDMMZZ
The router normally stops incoming Internet traffic from getting on your
network. Instead of discarding the incoming traffic or using port forwarding,
you can send it to one computer on your network by establishing a "Default
DMZ Server". (DMZ = Demilitarized Zone.)

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To create a DMZ, type the server’s IP address, check the

EEnnaabbllee

box and click
SSaavvee..
You can click

RReesseett

to restore the page to the last saved state.

You can click

HHeellpp

to view the help page on this subject.

UUPPnnPP

To enable UPnP check the

EEnnaabbllee UUPPnnPP

box and click Save.

Click

RReesseett

to restore the page to the last saved state.

Click

HHeellpp

to view the help page on this subject.

UUPPnnPP PPoorrttmmaapp

In this page you can see information about the UPnP devices that are
connected to your LAN:

RReemmoottee HHoosstt::

Description of the remote host.

PPuubblliicc HHoosstt::

Router’s port for UPnP

PPrriivvaattee HHoosstt::

Description of private host.

PPrriivvaattee PPoorrtt::

The port of the private host.

PPrroottooccooll::

Display TCP or UDP protocol.

DDuurraattiioonn::

Display the time that the device has been connected to the LAN.

CCoommmmeenntt::

UPnP map information

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4.7 Security

This set of pages allows you to configure the security settings of your router.

CClliieenntt FFiilltteerr

You can use this feature to filter Internet access for local clients based on IP
addresses, application types and time of day.

Click

EEnnaabbllee

to enable this filter rule.

Click

SSaavvee

to save the settings.

Check the box at the top of the page, in order for the rules to take effect.
You can click

RReesseett

to restore the page to the last saved state.

You can click

DDeell

to delete a client filter.

You can click

HHeellpp

to view the help page on this subject.

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Check the box

EEnnaabbllee UURRLL FFiilltteerr

to enable this feature.

IIPP

: The IP addresses of your local network stations on which you want to apply
a filter.
If you leave this field empty, the filter will be applied on all computers in the
LAN.
UURRLL::

Any part of a URL that you want to block. For example, specifying
something will disallow access to any Web site whose URL contains the word
something.
EEnnaabbllee::

When this check box is selected, the router applies URL blocking to the
specified keyword for the computers with the specified IP addresses.
Click Save to save the settings.

You can click

RReesseett

to restore the page to the last saved state.

You can click

DDeell

to delete a URL filter.

You can click

HHeellpp

to view the help page on this subject.

You may have to restart your PC or open a new cmd prompt (go to

SSttaarrtt __ RRuunn

and type

ccmmdd

) and type

nneett ssttoopp ddnns

sccaacchhee

, in order to stop DNS caching in

Windows.

UURRLL FFiilltteerr
This feature allows you to type in a string and the router will block any URL that
contains that string.

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Check the

EEnnaabbllee

box to enable MAC Address Filtering.

Select

FFiilltteerr oouutt

if you want the devices with the specified MAC addresses not
to access the Internet.
Select

AAcccceepptt

if you want only the devices with the specified MAC addresses to

access the Internet.

MMAACC AAddddrreessss::

Enter the MAC address of the computer on which you want to

apply the filter and click

AAdddd..
You can type a MAC address manually or select one from the drop down menu
next to the Add button.

CCoommmmeenntt::

You can type a comment or a description of the computer you are

referring to.

Press

DDeelleettee

to remove a MAC address from the list.

You can click

RReesseett

to restore the page to the last saved state.

You can click

HHeellpp

to view the help page on this subject.

MMAACC

FFiilltteerr

This feature allows you to specify a device in your local network by its MAC
address and allow/prevent it from accessing the router.

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PPrreevveenntt NNeettwwoorrkk AAttttaacckk
Check the

PPrreevveenntt NNeettwwoorrkk AAttttaacckk

box to enable this feature. When enabled, if
a network attack is monitored the bandwidth will be limited.
If you want to see the IP address of the computer who launched the attack, go
to

SSyysstteemm TTooooll __ SSyysstteemm LLoogg..

You can click

RReesseett

to restore the page to the last saved state.

You can click

HHeellpp

to view the help page on this subject.

RReemmoottee WWeebb MMaannaaggeemmeenntt
This feature allows you to manage theWireless Router from the internet.

Check the

EEnnaabbllee

box to enable remote web management.

IIPP AAddddrreessss::

Type the IP address of the PC that you want to perform remote
management from. The default IP address is 0.0.0.0, which means that no
computer can perform remote management on the router.

PPoorrtt::

Type the router’s port. The default port is 80. If you change this, in order

to log on to the router for remote management, you’ll have to type the URL as

hostIP:port.

You can click

RReesseett

to restore the page to the last saved state.

You can click

HHeellpp

to view the help page on this subject

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WWAANN PPoorrtt PPiinngg
This feature discards PING from the WAN side. To forbid external users to ping
your router, check the box

IIggnnoorree ppiinngg ddaattaa ffrroomm WWAANN ppoorrtt..

SSppeecciiaall AApppplliiccaattiioonn FFiilltteerr
This feature allows you to block some applications.
DDiissaabbllee MMSSNN::

Check this box to disable MSN

DDiissaabbllee QQQQ::

Check this box to disable QQ

4.8 Routing Table

This page displays the current routing information in the system.

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SSttaattiicc RRoouuttee

Static Routing is the process in which the system network administrator
manually configures network routers with all the necessary information for
successful packet forwarding. The administrator constructs the routing table in
every router by putting in the entries for every network that could be a
destination.

DDeessttiinnaattiioonn LLAANN IIPP::

Type the IP address of the LAN you want to access.

SSuubbnneett MMaasskk::

Type the subnet mask of destination LAN

GGaatteewwaayy::

Type the next gateway of the path towards the destination LAN. This
is the IP of the neighbour router that your router should communicate with on
the path to the destination LAN.
The IP of the gateway must be in the same network segment of either WAN or
LAN.

Click

AAdddd..

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4.9 System Tool

TTiimmee

In this page you can configure the router’s time settings.
Select the time zone of the country you are currently in and click

SSaavvee..

You
must be connected to the Internet so that the router can obtain this kind of
information.
If you shut down the router the time information will be lost and the router will
automatically set the time to GMT value.

DDDDNNSS

DDDDNNSS SSeerrvviiccee::

Select Enable or Disable to enable or disable the DDNS.

SSeerrvviiccee PPrroovviiddeerr::

You have to select a DDNS service provider and register.

UUsseerrIIDD::

Type your username as registered with your DDNS provider.

PPaasssswwoorrdd::

Enter your password as registered with your DDNS provider.

DDoommaaiinn NNaammee::

Type the Domain Name (optional)

Click

SSaavvee

to save your settings.

wr100manual 5/16/06 11:41 AM Σελίδα 65

UUppggrraaddee
In this page you can update the firmware of your WR 100 router.

66

BBaacckkuupp//RReessttoorree SSeettttiinngg

In this section you can backup the current settings of your router or you can
restore your router to previously saved settings. You will need a TFTP server
software to be installed on your computer.

To backup:

1. Launch the TFTP server to a computer.

2. Enter the IP address of the computer that is running the TFTP.

3. Click

BBaacckkuupp

to create a system’s setting backup file (it will be created in

the directory of TFTP).

To restore:

1. Launch the TFTP server

2. Upload the system’s setting backup file.

3. Click

RReessttoorree..

4. Reboot the router.

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1. Type the IP address of a computer running a TFTP server.

2. Select the firmware file to download.

3. Click

UUppggrraaddee..

RReessttoorree FFaaccttoorryy
Click

RReessttoorree

to reset the router’s settings to the factory default values.

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After using this option, you must reboot the router for the factory settings to be
restored.

RReebboooott
Click

RReebboooott

to reboot the router. Rebooting is the equivalent of unplugging

the power adapter and then plugging it back in.

CChhaannggee PPaasssswwoorrdd
In this page you can change the username and / or password.

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UUsseerrIIDD::

Type the username you want to use.

OOrriiggiinnaall PPaasssswwoorrdd::

Type the old password.

NNeeww PPaasssswwoorrdd::

Type the new password.

CCoonnffiirrmm PPaasssswwoorrdd::

Type the new password again.

LLoogg
This page displays the system log.
You can see here whether there has been a network attack.

Click

CClleeaarr

to clear the system log.

Click

RReeffrreesshh

to refresh it.

LLooggoouutt
Click

LLooggoouutt

if you want to log out the router. The system will prompt you first,

before logging you out.

5 Technical Support

For technical information and support please contact us:

Web Site:

wwwwww..ccrryyppttoo..ggrr

E-mail:

ssuuppppoorrtt@@ccrryyppttoo..ggrr

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70

6 Technical Specifications

SSttaannddaarrddss

ñ IEEE 802.11b
ñ IEEE 802.11g

DDaattaa MMoodduullaattiioonn TTyyppee

ñ 802.11b [DSSS]
ñ 802.11g [OFDM]

SSeeccuurriittyy

ñ WEP 64/128bit
ñ WPA-PSK

LLEEDDss

ñ POWER
ñ SYS
ñ WAN
ñ WLAN
ñ LAN (1-4)

PPoowweerr SSuuppppllyy

ñ 9Volt

DDaattaa RRaatteess

ñ 802.11g: Up to 54Mbps

(6/9/12/18/24/36/48/54)

ñ 802.11b: Up to 11Mbps (1/2/5.5/11)

MMeeddiiaa AAcccceessss PPrroottooc

cooll

ñ CSMA / CA
ñ CSMA/CD
ñ TCP/IP
ñ PPPoE
ñ DHCP
ñ ICMP
ñ NAT

IInntteerrffaaccee

ñ One 10/100Mbps WAN port
ñ Four 10/100Mbps LAN ports

WWeeiigghhtt

ñ 270gr

PPhhyyssiiccaall DDiimmeennssiioonnss

ñ 175x130x29mm (LxWxH)

Technical Specifications are subject to change without prior notice.

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71

802.11 802.11 refers to a family of specifications developed by the IEEE
for wireless LAN technology. 802.11 specifies an over-the-air
interface between a wireless client and a base station or
between two wireless clients

802.11b (also referred to as 802.11 High Rate or WI-Fi) -- an extension to

802.11 that applies to wireless LANS and provides 11 Mbps
transmission (with a fallback to 5.5, 2 and 1 Mbps) in the 2.4
GHz band. 802.11b uses only DSSS. 802.11b was a 1999
ratification to the original 802.11 standard, allowing wireless
functionality comparable to Ethernet.

802.11g The 802.11g specification is a standard for wireless local area
networks (WLANs) that offers transmission over relatively short
distances at up to 54 megabits per second, compared with the
11 Mbps theoretical maximum with the earlier 802.11b
standard. Networks employing 802.11g operate at radio
frequencies between 2.400 GHz and 2.4835 GHz, the same
band as 802.11b. But the 802.11g specification employs
orthogonal frequency division multiplexing (OFDM), the
modulation scheme used in 802.11a to obtain higher data
speed. Computers or terminals set up for 802.11g can fall back
to speeds of 11 Mbps. This feature makes 802.11b and 802.11g
devices compatible within a single network.

ADSL Asymmetric digital subscriber line. One of four DSL

technologies. ADSL is designed to deliver more bandwidth
downstream (from the central office to the customer site) than
upstream. Downstream rates range from 1.5 to 9 Mbps,
whereas upstream bandwidth ranges from 16 to 640 kbps.
ADSL transmissions work at distances up to 18,000 feet (5,488
meters) over a single copper twisted pair.

AES Advanced Encryption System is an encryption technique that

utilizes a symmetric 128-Bit block data encryption

ASCII American Standard Code for Information Interchange is a code

for representing characters as numbers. Each letter is
represented as a number from 0 to 127. ASCII was originally
developed for communications and uses only seven bits per

7 Glossary

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character. Since computers use 8-bit byte (256 character
combinations) and ASCII uses only the first 128 (0-127), the
second set of 128 characters (128-255) are technically not
ASCII, but are typically used for different language and math
symbols representation.

Authentication The process of identifying a network client usually based on a

username and password.

Beacon A beacon is a packet broadcasted by the Access Point / Router

in order to keep the network synchronized.
Channel A channel is a separate path through which signals can flow.
CTS Clear To Send. A signal sent from the receiving station to the

transmitting station that indicates it is ready to accept data
DDNS Dynamic DNS. It is a system for allowing an Internet domain

name to be assigned to a varying IP address. This makes it

possible for other sites on the Internet to establish connections

to the machine without needing to track the IP address

themselves.
Default
Gateway The IP address of the device that provides access to the

Internet.
DHCP Dynamic Host Configuration Protocol. Provides a mechanism

for allocating IP addresses dynamically so that addresses can

be reused when hosts no longer need them.
DMZ Demilitarized Zone - A part of the network that is neither part of

the internal network nor directly part of the Internet. Basically a

network sitting between two networks.
DNS Domain Name System. System used on the Internet for

translating names of network nodes into addresses.
DTIM Delivery Traffic Indication Message is a message informing

clients about the next time window for listening to broadcast

and multicast messages. It is essentially a count of the number

of beacon frames that must occur before the access point

sends the buffered multicast frames.
Encryption The modification of data using a secret code. Encryption is an

effective way to achieve data security.
Ethernet Baseband LAN specification invented by Xerox Corporation and

developed jointly by Xerox, Intel, and Digital Equipment

Corporation. Ethernet networks use CSMA/CD and run over a

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variety of cable types at 10 Mbps. Ethernet is similar to the IEEE

802.3 series of standards.

Firewall Router or access server, or several routers or access servers,

designated as a buffer between any connected public networks
and a private network. A firewall router uses access lists and
other methods to ensure the security of the private network.

Firmware Software set permanently or semi permanently in a device's

Memory.

Fragmentation When the size of a transmitted packet exceeds a certain limit

allowed by the network medium it is broken into several
segments. The procedure is called fragmentation. Low
fragmentation thresholds result in smaller frames and can
tackle with packet collision problems due to network traffic.
Setting the threshold too low can lead to, reducing throughput
due to the additional headers applied to each. High
fragmentation threshold has the opposite effect.

FTP File Transfer Protocol. Application protocol, part of the TCP/IP

protocol stack, used for transferring files between network
nodes.

HTTP Hypertext Transfer Protocol. The protocol used by Web

browsers and Web servers to transfer files, such as text and
graphic files.

IP address 32-bit address assigned to hosts using TCP/IP. An IP address

belongs to one of five classes (A, B, C, D, or E) and is written as
4 octets separated by periods (dotted decimal format). Each
address consists of a network number, an optional subnetwork
number, and a host number. The network and subnetwork
numbers together are used for routing, and the host number is
used to address an individual host within the network or
subnetwork. A subnet mask is used to extract network and
subnetwork information from the IP address.

ISP ISP stands for Internet Service Provider. An ISP provides access

to the Internet for others via some connectivity service(s).

LAN Local Area Network, a computer network that spans a relatively

small area. Most LANs are confined to a single building or
group of buildings.

LED Light Emitting Diode, an electronic device that lights up when

electricity is passed through it.

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MAC Media Access Control. Lower of the two sublayers of the data

link layer defined by the IEEE. The MAC sublayer handles

access to shared media, such as whether token passing or

contention will be used.
MAC address Standardized data link layer address that is required for every

port or device that connects to a LAN. Other devices in the

network use these addresses to locate specific ports in the

network. and to create and update routing tables and data
NAT Network Address Translation. Mechanism for reducing the

need for globally unique IP addresses. NAT allows an

organization with addresses that are not globally unique to

connect to the Internet by translating those addresses into

globally routable address space.
Open System
Authentication Open System authentication is a null authentication algorithm.

Any station that requests authentication receives it. If the key

that the station is using is not correct, then further

communication is not possible
Ping A utility to determine whether a specific IP address is

accessible. It works by sending a packet to the specified

address and waiting for a reply.
PPP Point-to-Point Protocol. Successor to SLIP that provides router-

to-router and host-to-network connections over synchronous

and asynchronous circuits, designed to work with several

network layer protocols, such as IP, IPX, and ARA. PPP also has

built-in security mechanisms, such as CHAP and PAP.
PPPoE PPP over Ethernet networks.
RTS Request To Send is a signal sent from the transmitting station

to the receiving station requesting permission to transmit.
Shared Key
Authentication When Shared Key authentication is enabled, the Access Point /

Router sends a packet to the client. The client uses a secret key

in order to encode the packet and retransmits the encoded

information back to the Access Point / Router. If the packet is

correctly encoded then the client is authenticated
SSID Service Set Identifier is a unique name shared among all clients

and nodes in a wireless network. The SSID must be identical for

all clients and nodes within a wireless network.

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Static Route Routing information that is manually configured into either a

router or host. Such information is not subject to dynamic
update via routing protocols.

Subnet Mask A mask used to determine what subnet an IP address belongs

to.

TFTP Trivial File Transfer Protocol. Simplified version of FTP that

allows files to be transferred from one computer to another
over a network, usually without the use of client authentication
(for example, username and password).

TKIP Temporal Key Integrity Protocol. The TKIP works with a RADIUS

server and changes the network keys every 10.000 packets,
ensuring greater security.

UDP User Datagram Protocol -- A transport layer protocol for the

Internet. It is a datagram protocol which adds a level of
reliability and multiplexing to IP datagrams.

UPnP Universal Plug and Play is making home networking simple for

users. UPnP offers network connectivity of PCs, intelligent
appliances, and wireless devices.

Virtual Server A program or set of programs dedicated to sending web pages

on request, on behalf of a particular web site. The word
"virtual" implies that several such sets of programs may reside
on a single machine, allowing them to serve different web sites
independently, by sharing the machine resources.

WAN Wide Area Network, a computer network that spans a relatively

large geographical area. Typically, a WAN consists of two or
more local – area networks (LANs).

WEP Wired Equivalent Privacy is an encryption scheme that is used

in wireless data communication and prevents stations that do
not have the correct WEP key from linking to an Access Point /
Router

WPA-PSK Wi-Fi Protected Access Pre Shared Key is a variation of the WPA

standard that is designed for small office – home use. It
incorporates a Pre Shared Key, called passphrase to prevent
unwanted stations from linking to an Access Point / Router.

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