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    D-Link GLB-802C ADSL2+ Router User Manual

    TABLE OF CONTENTS

    CHAPTER-1 ................................................................................................................................................1

    1.1 GLB-802CFEATURES ............................................................ ................................................................ .........................1

    1.2 SYSTEMREQUIREMENTS ............................................................. ................................................................ ...............3

    CHAPTER-2 ................................................................................................................................................4

    HARDWARE INSTALLATION ................................................................................................................4

    2.1 CONNECTIONS ........................................................ ................................................................... ....................................4

    2.2 LEDINDICATORS .................................................................. ................................................................ .........................5

    2.3 REARPANELLAYOUT...................................................................................................................................................5

    CHAPTER -3 ...............................................................................................................................................6

    ROUTERS CONFIGURATION ...............................................................................................................6

    3.1 CONFIGURATIONOFPCSIPADDRESS ............................................................ ......................................................... 6

    3.2 PREPARATIONSBEFOREACCESSINGTHEROUTER...............................................................................................8

    3.3 WEBCONFIGURATIONINTERFACE ............................................................. .............................................................. 8

    3.3.1 HOMEPAGE..................................................................................................................................................................9

    3.3.2 QUICKCONFIGURATION...........................................................................................................................................9

    3.3.3 LANCONFIGURATION .............................................................. .................................................................. .............15

    3.3.4 DHCPCONFIGURATION...........................................................................................................................................16

    3.3.5 WANCONFIGURATION ............................................................ ................................................................... .............17

    3.3.6 IPROUTING ............................................................. ................................................................. ..................................19

    3.3.7 SERVICES....................................................................................................................................................................19

    3.3.8 ADMIN ...........................................................................................................................................................................29

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    D-Link GLB-802C ADSL2+ Router User Manual

    PACKAGE CONTENTS

    GLB-802C ADSL 2+ Router

    CD-ROM ( INCLUDES USB DRIVERS, SOFTWARE & USER MANUAL)

    RJ-11 telephone cable RJ-45 Ethernet cable Power adapter USB cable ADSL Splitter

    Note: Using a power supply with a different voltage rating than the one included with the GLB-802C will

    cause damage and void the warranty for this product.

    IMPORTANT SAFETY INSTRUCTIONS

    Place the router on a flat surface close to the cables in a location with sufficient ventilation.

    To prevent overheating, do not obstruct the ventilation openings of this equipment.

    Operate this equipment only from an electrical outlet with the correct power source as indicated

    on the adapter.

    Do not open the cover of this equipment. Opening the cover will void any warranties on the

    equipment.

    Unplug equipment first before cleaning. A damp cloth can be used to clean the equipment. Do not

    use liquid/aerosol cleaners or magnetic/static cleaning devices.

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    CHAPTER-1

    D-Link GLB-802C ADSL2+ Router User Manual 2

    Network protocol and featuresNAT

    Static routing, RIP v1 and v2

    Universal Plug n Play (UPnP) Compliant

    DDNS

    Port Forwarding

    SNTP

    DNS relay

    Virtual private network (VPN)IPSec /PPTP Passthrough

    Firewall/Access securityBuilt-in Firewall

    Stateful Packet Inspection (SPI)

    IP Filtering

    Configuration /ManagementWeb based GUI for management

    Firmware upgrade

    Configuration upload/download via web based GUI

    DHCP server/client

    SNMP

    Telnet

    SNTP

    Software reset

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    CHAPTER-1

    D-Link GLB-802C ADSL2+ Router User Manual 3

    1.2 SYSTEM REQUIREMENTS

    Recommended system requirements are:

    z Pentium 233MHZ or abovez Memory: 64MB or abovez Ethernet or USB Interface.z WIN98SE, WIN2000, WINXP, WINDOWS VISTA

    Please collect the following information from the service provider. This information will be very helpful

    for the ADSL configuration. To keep a record for reference, fill in the column as below:

    VPIVCI

    Encapsulation: VCMUX or LLC

    Protocol: : PPPoE /Bridge/Static/Dynamic

    Standard:ADSL/ADSL2/ADSL2+

    User name

    Password

    WAN IP address /mask/gateway

    (If provided by the ISP)

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    CHAPTER-2

    D-Link GLB-802C ADSL2+ Router User Manual 4

    CHAPTER-2

    HARDWARE INSTALLATION

    2.1 CONNECTIONS

    Connect the GLB-802C Router to the computer as shown in the image given below.

    z Connect the adapter supplied with the router. The power LED will turn ON to indicate properoperation

    SPLITTER CONNECTION

    z Connect the LINE port of the splitter to wall jack (telephone line coming from the service provider)using the telephone cable.

    z Use the other telephone cable to connect MODEM port of the splitter to the LINE port of therouter. ADSL LED will glow when ADSL connection is established with the ISP.

    z The PHONE port of the splitter can be used to connect the telephone to the splitter using atelephone cable.

    Note: If user plans to distribute the telephone line (parallel connections) in multiple rooms/connections, please

    ensure that the splitter is installed on the main telephone line coming from service provider. User can then

    distribute the PHONE Line through the PHONE port and connect the ADSL MODEM/ROUTER to the

    MODEM port.

    PC CONNECTION

    z Use LAN cable to connect Ethernet port of the router and LAN port of the computer.z To connect using the USB port, first install the USB drivers provided along with the CD and connect

    the USB cable to the USB port of router to the PC. The USB LED will glow as soon as the USB

    cable is connected.

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    CHAPTER-2

    D-Link GLB-802C ADSL2+ Router User Manual 5

    2.2 LED INDICATORS

    Indicator Status Description

    Power ON Power supply is on

    OFFThe DSL Line is disconnected.

    ON A solid light indicates the DSL line is

    synchronized.ADSL

    Slow Blink

    A flashing LED indicates the router is

    attempting to synchronize with the

    DSL provider.

    Data Blink WAN data traffic is active

    ON Ethernet (LAN) connection is activeLAN

    Blink Shows network activity on LAN

    ON USB connection is activeUSB

    Blink Shows network activity via USB

    2.3 REAR PANEL LAYOUT

    Interface Function

    Switch Power on/off

    Power Plug in for power

    Reset

    Press and hold around 5~8s to reset the hardware.

    The Router will automatically restart. This action

    will reset the router to factory defaults.

    EthernetConnect to Ethernet port of the PC or Hub/switch.

    USB Connect to USB port of the PC.

    Line Connect to ADSL telephone line interface

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    CHAPTER-3

    D-Link GLB-802C ADSL2+ Router User Manual 6

    CHAPTER -3

    ROUTERS CONFIGURATION

    Prior to accessing the router through the LAN/USB port, note the following necessary configurations:

    The PCs TCP/IP address: 192.168.1.x (where x is any number between 3 and 254)

    The routers default management IP address:

    Ethernet interface: 192.168.1.1

    USB interface: 192.168.1.2

    Subnet mask: 255.255.255.0

    3.1 CONFIGURATION OF PCS IP ADDRESS

    Set the IP address of the PC in the same network as the Router (For example: Routers IP address:192.168.1.1/192.168.1.2, Computer network cards IP address: 192.168.1.X, (3~254)) or Set the IP

    address setting as Obtain IP address automatically.

    Below are the procedures for configuring the PC for different operating systems.

    Windows XP

    1. Access 'Network Connections' from the Control Panel.

    2. Right click the Ethernet connection icon, and select 'Properties'.

    3. Under the 'General' tab, select the 'Internet Protocol (TCP/IP)' component, and press the 'Properties'button.

    4. The 'Internet Protocol (TCP/IP)' properties window will be displayed.

    5. Select the 'Obtain an IP address automatically' radio button.

    6. Select the 'Obtain DNS server address automatically' radio button.

    7. Click 'OK' to save the settings.

    Windows 2000/98SE

    1. Access 'Network and Dialing Connections' from the Control Panel.

    2. Right click the Ethernet connection icon, and select 'Properties' to display the connection's properties.

    3. Select the 'Internet Protocol (TCP/IP)' component, and press the 'Properties' button.

    4. The 'Internet Protocol (TCP/IP)' properties will be displayed.

    5. Select the 'Obtain an IP address automatically' radio button.

    6 Select the 'Obtain DNS server address automatically' radio button.

    7. Click 'OK' to save the settings.

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    D-Link GLB-802C ADSL2+ Router User Manual 7

    Windows Vista

    1. Open Network Connections by clicking the Start button, Open Control Panel, Select Network and

    Internet, click Network and Sharing Center, and then click Manage network connections.

    2. Right-click the LAN connection, and then click Properties. If a prompt for an administrator password or

    confirmation is received, type the password or provide confirmation.

    3. Click the Networking tab, click Internet Protocol Version 4 (TCP/IPv4) and then click Properties.

    4. To specify IP address settings, do one of the following

    To obtain IP settings automatically, click Obtain an IP address automatically, and then clickOK.

    To specify an IP address, click Use the following IP address, and then, in the IP address, Subnetmask, and Default gateway boxes, type the IP address settings.

    5. To specify DNS server address settings, do one of the following:

    To obtain a DNS server address automatically, click Obtain DNS server address automatically, andthen click OK.

    To specify a DNS server address, click Use the following DNS server addresses, and then, in thePreferred DNS server and Alternate DNS server boxes, type the addresses of the primary and

    secondary DNS servers.

    Linux

    a. Login into the system as a super-user, by entering su at the prompt.

    b. Type vi /etc/sysconfig/network-script/ifcfg-eth0 to modify the IP Address.c. Type ifconfig to view the new allocated IP address.

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    D-Link GLB-802C ADSL2+ Router User Manual 8

    3.2 PREPARATIONS BEFORE ACCESSING THE ROUTER

    Before accessing the GLB-802C ROUTER, make sure the communication between the PC and the

    ROUTER are proper. Check the communication as follows:

    1. Configure the IP address of the PC as 192.168.1.X (3~254), netmask as 255.255.255.0, gatewayaddress as 192.168.1.1(Ethernet connection) and gateway address as 192.168.1.2 (USB connection)2. Use arp -a under DOS to check if the PC has learnt the MAC address of the ROUTER.

    3.Ping the management IP address (192.168.1.1, when connected to the Ethernet port & 192.168.1.2,

    when connected to the USB port) of the ROUTER. If the ping and the arp response is successful , it

    indicates the connection between the router and the PC is proper.

    3.3 WEB CONFIGURATION INTERFACE

    When connected to the Ethernet port, open a web-browser enter http://192.168.1.1(Routers IP address)

    in the address bar to access the Web GUI.

    Enter the user name and password

    Default setting:

    IP address: 192.168.1.1

    User name: admin

    Password: admin

    When connected to the USB port, open a web-browser enter http://192.168.1.2 (Routers IP address) inthe address bar to access the Web GUI.

    Enter the user name and password

    Default setting:

    IP address: 192.168.1.2

    User name: admin

    Password: admin

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    3.3.1 HOME PAGE

    With successful login, the Home page will be displayed as given below. Thisdisplays the current status

    and the default configuration of the system.

    3.3.2 QUICK CONFIGURATION

    Select WAN protocol and related parameters as provided by Internet Service Provider

    The common protocols:

    z Dynamic IP Addressz Static IP Addressz PPP over Ethernet (PPPoE) & PPP over ATM (PPPoA)z Bridge Mode

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    Predefined connection for major ISPs with their VPI and VCI values are available in the device.

    IMPORTANT NOTE: Kindly reconfirm the values of VPI/VCI with the Internet Service Providers.

    Connection name VPI VCI

    MTNL 0 32

    BSNL 0 35

    Airtel 1 32

    VSNL 0 33

    3.3.2.1 To set the router in BRIDGE mode {Ethernet over ATM (RFC 1483 Bridge)}, go to Quick

    configuration,

    Select the appropriate Connection name. Enabled in Operation mode, Connection type as Bridge mode RFC1483 Bridge IP LLC (or) RFC1483 Bridge IP VC-Mux as Encapsulation, (as provided by

    ISP)

    Enter the VPI and VCI as provided by ISP, And, click Submit to save the settings.

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    3.3.2.2 SAVE & REBOOT CONFIGURATION

    Go to Admin, Click on Commit & Reboot tab and, Click on Commit button to save the settings. Click on Reboot with Reboot mode as Reboot to restart the router.

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    3.3.2.3. To set the router in PPP over Ethernet (RFC2516) (PPPoE)mode, go to Quick configuration,

    Select the appropriate Connection name Enabled in Operation mode Connection type as PPPoA/PPPoE PPPoE LLC (or) PPPoE VC-Muxas Encapsulation Enter the VPI and VCI as provided by ISP Enter the IP address/mask/gateway, if provided by the ISP Enable the default route Enter the Username and Password Enable the Use DNS or enter the DNS server IP address provided by ISP And, click Submit to save the settings Save the settings and reboot the router ( Refer to 3.3.2.2)

    To check the WAN IP address obtained from ISP ,go to HOME tab >System View

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    3.3.2.4. To set the router in Static IP address (1483 Bridge) mode, go to Quick configuration,

    Select the appropriate Connection name. Enabled in Operation mode Connection type as Static IP address RFC1483 Bridge IP LLC (or) RFC1483 Bridge IP VC-Mux as Encapsulation, (as provided by

    ISP)

    Enter the VPI and VCI as provided by ISP Enter the IP address, subnet mask, gateway IP address and DNS server entries Enable the option of Default route And, click Submit to save the settings Save the settings and reboot the router (Refer to 3.3.2.2)

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    3.3.2.5. To set the router in Dynamic IP address (1483 Bridge) mode, go to Quick configuration,

    Select the appropriate Connection name Enabled in Operation mode Connection type as Dynamic IP address RFC1483 Bridge IP LLC (or) RFC1483 Bridge IP VC-Mux as Encapsulation, (as provided by

    ISP)

    Enter the VPI and VCI as provided by ISP, Enable the Use DHCP option Enable the Default route option. Enable the Use DNS option or enter the DNS servers provided by the ISP. And, click Submit to save the settings. Save the settings and reboot the router (Refer to 3.3.2.2) To check the WAN IP address obtained from ISP ,go to HOME tab >System View

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    3.3.3 LAN CONFIGURATION

    This page displays the IP address and subnet mask details. of the router.The default IP address and subnet

    mask of the router is suitable for most networks.

    z Conf. LAN IP Address: The IP address, i.e. the management IP address of the Ethernet port of therouter . The default is 192.168.1.1.

    z USB IP Address: The IP address, i.e. the management IP address of the USB port of the router. Thedefault is 192.168.1.2.

    z Conf. LAN Network Mask: The subnet mask of the IP address. The default value is 255.255.255.0.To change the LAN IP address of Ethernet, go to LAN, click on LAN Config, under LAN configuration,

    enter the new IP address and click on Submit. To change the IP address of USB interface, enter the new

    IP address under USB configuration.

    On clicking on Submit, a warning as shown below would be received .Click on Submit to apply the

    settings.

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    3.3.4 DHCP CONFIGURATION:

    z To enable the DHCP server, go to LAN, DHCP mode, select DHCP server and click onSubmit.

    z To specify the address pool, go to DHCP Server and specify the required address pool as shownbelow.

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    3.3.5 WAN CONFIGURATION

    3.3.5.1 DSL

    The DSL Status page displays current information on the DSL line performance. The page refreshes

    according to the setting in the Refresh Rate drop-down list, which is configurable.

    In the DSL Status table, the Operational Status setting displays a red, orange, or green to indicate that the

    DSL line is idle, starting up, or up-and-running, respectively. Click Loop Stop to end the DSL connection.

    To restart the connection, click Loop Start.

    DSL Param provides the Line parameter details (Line attenuation & SNR parameters)

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    3.3.5.2 ADSL

    Click WAN->ADSL to configure the ADSL mode of the interface below.

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    3.3.6 IP ROUTING

    To add a route, click add and enter the destination network address, subnet mask, Next hop and select the

    required interface.

    3.3.7 SERVICES

    3.3.7.1 PORT FORWARDING (VIRTUAL SERVER)

    Port forwarding allows to direct incoming traffic from the WAN side to a specific IP address on the LAN

    side. i.e. create a port forwarding rule to make a computer on the LAN, such as a Web or FTP server,

    available to Internet users without having to obtain a public IP address for that computer. The computers

    private IP address is translated to the public IP address in all incoming and outgoing data packets.

    Go to NAT option , select the NAT Rule entry option , click on Add

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    Under NAT Rule Entry , select the Rule flavour as Port forwarding

    Enter a Rule id .The Rule ID determines the order in which rules are invoked (the lowest numberedrule is invoked first, and so on). To define two or more rules that act on the same set of IP

    addresses, be sure to assign the Rule ID so that the higher priority rules are invoked first. It isrecommended to specify rule IDs as multiples of 5 or 10 so that, in the future, Inserting a rule

    between two existing rules is possible. When a data packet matches a rule, the data is acted upon

    according to that rule and is not subjected to higher-numbered rules.

    From the IFName drop-down list, select the interface on the device to which this rule applies.Typically, NAT rules are used for communication between the LAN and the Internet. Because the

    device uses the WAN interface (which is ppp-0 or eoa-0) to connect the LAN to the ISP, it is the

    usual IFName selection.

    In the Local Address From field and Local Address To fields, type the starting and ending IPaddresses, respectively, of the range of private address used on the network that is to be translated.

    In the Global Address From and Global Address To fields, type the public IP address assigned bythe ISP. In case of dynamic global address leave the global address field blank. (i.e. 0.0.0.0) .Enter

    the appropriate port settings.

    Click Submit a page displays to confirm the change, click close to return to the NATConfiguration page. The new rule should display in the NAT Rule Configuration table.

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    a. Configuring IP Filter Global Settings

    The IP Filter Configuration page enables to configure the following global IP filter settings.

    Security Level: This setting determines which IP filter rules take effect, based on the security levelspecified in each rule. For example, whenHigh is selected, only those rules that are assigned a

    security value ofHigh will be in effect. The same is true for theMedium andLow settings. When

    None is selected, IP filtering is disabled.

    Private/Public/DMZ Default Action: This setting specifies a default action to be taken (Accept orDeny) on private, public interfaces when they receive packets that do notmatch any of the filtering

    rules.

    Apublic interface typically connects to the Internet. PPP, EoA, and IPoA interfaces are typicallypublic. Packets received on a public interface are subject to the most restrictive set of firewall

    protections defined in the software. Typically, the global setting for public interfaces is Deny, so

    that all accesses to the LAN initiated from external computers are denied (discarded at the public

    interface), except for those allowed by a specific IP filter rule.

    Aprivate interface connects to the LAN, such as the Ethernet interface. Packets received on aprivate interface are subject to a less restrictive set of protections, because they originate within

    the network. Typically, the global setting for private interfaces is Accept, so that LAN computers

    have access to the ADSL/Ethernet routers' Internet connection.

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    b. Creating IP Filter Rules

    To create an IP filter rule, various criteria are set that must be met in order for the rule to be invoked.

    Use these instructions to add a new IP filter rule.

    On the IP Filter Configuration page, click Add.

    Enter or select data for each field that applies to the rule. The following table describes the fields:

    Field Description

    Rule ID Each rule must be assigned a sequential ID

    number. Rules are processed from lowest to

    highest on each data packet, until a match is

    found. It is recommended to assign rule IDs in

    multiples of 5 or 10 (e.g., 10, 20, 30) so that

    enough room is left between them for inserting

    new rules if necessary.

    Action The action that will be taken when a packet

    matches the rule criteria. The action can beAccept

    (forward to destination) orDeny (discard thepacket).

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    Field Description

    Src IP Address/Dest IP Address IP address criteria for the source computer(s)

    (from which the packet originates) and the

    destination computer. In the drop-down list, it is

    possible to configure the rule to be invoked on

    packets containing:

    any: any source IP address.

    lt: any source IP address that is numerically lessthan the specified address.

    lteq: any source IP address that is numerically

    less than or equal to the specified address.

    gt: any source IP address that is numerically

    greater than the specified address.

    eq: any source IP address that is numerically

    equal to the specified address.

    neq: any source IP address that is not equal to the

    specified address.

    range: any source IP address that is within the

    specified range, including its endpoints.

    out of range: any source IP address that is outside

    the specified range.

    self: the IP address of the ADSL/Ethernet router

    interface on which this rule takes effect.

    bcast: (destination address only) Specifies that

    the rule will be invoked for any packets sent to the

    broadcast address for the receiving interface. (The

    broadcast address is used to send packets to all

    hosts on the LAN or subnet connected to the

    specified interface.) When this option is selected,

    address need not be specified, so the addressfields are dimmed.

    Protocol The basic IP protocol criteria that must be met for

    rule to be invoked. Using the options in the

    drop-down list, specify that packets must contain

    the selected protocol (eq), that they must not

    contain the specified protocol (neq), or that the

    rule can be invoked regardless of the protocol

    (any). TCP, UDP, and ICMP are common IP

    protocols; others can be identified by number

    from 0-255, as defined by the Internet Assigned

    Numbers Authority (IANA).Apply Stateful Inspection When this option is enabled, packets are

    monitored for their state (i.e., whether a packet is

    the initiating packet or a subsequent packet in an

    ongoing communication, etc). This option

    provides a degree of security by

    blocking/dropping packets that are not received in

    the anticipated state. Such packets can signify an

    unwelcome attempt to gain access to a network.

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    Field Description

    Source/Destination Port Port number criteria for the source computer(s)

    (from which the packet originates) and

    destination computer(s).

    Port numbers identify the type of traffic that the

    computer or server can handle and are specified

    by the Internet Assigned Numbers Authority

    (IANA). For example, port number 80 indicates aWeb server, 21 indicates an FTP server.

    TOD Rule Status The Time of Day Rule Status determines how the

    Start Time/End Time settings are used.

    o Enable: (Default) The rule is in effect for thespecified time period.

    o Disable: The rule is not in effect for thespecified time period, but is effective at all

    other times.

    When the required criteria is selected, ensure that the Enable radio button is selected at the top of the page,

    and then click Submit. After a confirmation page displays, the IP Filter Configuration page will redisplay

    with the new rule showing in the table.

    If the security level of the rule matches the globally configured setting, a green indicator displays in the

    Status column for that rule, indicating that the rule is now in effect. A red indicator displays when the rule is

    disabled or if its security level is different from the globally configured level.

    Ensure that the Security Level and Private/Public/DMZ Default Action settings on the IP Filter

    Configuration page are configured as needed, then click submit. A page displays to confirm the changes.

    Example

    Blocking a specific computer on the LAN from accessing Web servers on the Internet:

    Add a new rule for outgoing packets on the ppp-0 interface from any incoming interface (this wouldinclude the eth-0 and usb-0 interfaces).

    Specify the source IP address of the computer to be blocked. Specify the Protocol as TCP and enable the Store State setting. Specify the destination port as 80, which is the well-known port number for web servers. Enable the rule by clicking the radio button at the top of the page. Click submit to create the rule. On the IP Filter Configuration page, set the Security Level to the same level which is chosen for the

    rule, and set both the Private Default Action and the Public Default Action toAccept.

    Click submit.With this configuration, the specified computer will not be able to access the Web, but will be able to access

    FTP Internet sites (and any others that use destination port numbers other than 80).

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    3.3.7.4 DNS

    DNS servers map the user-friendly domain names that users type into their Web browsers (e.g.,

    "yahoo.com") to the equivalent numerical IP addresses that are used for Internet routing.

    Configuring DNS Relay

    When the device's LAN interface IP address is specified as the DNS address, then the ADSL/Ethernet

    automatically performs DNS relay; i.e., because the device itself is not a DNS server, it forwards domain

    name lookup requests that it receives from LAN computers to a DNS server at the ISP. It then relays the

    DNS server's response to the PC.

    3.3.7.5 DDNS

    Dynamic DNS (DDNS) is a service that facilitates outside Internet access to a LAN host even when thehost's dynamically-assigned IP address changes frequently.

    a. Add the DDNS host address registered with the DDNS provider (For eg: test.dynalias.org)

    a. Select the interface (Interface connected to the Internet i.e. ppp-0), select the DDNSprovider under Service name .

    b. Enter the username and password for the DDNS account.c. Click on Submit.

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    3.3.7.6 UPNP

    UPNP: Universal Plug and Play.

    UPnP boasts device-driver independence and zero-configuration networking.

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    3.3.7.7 SNTP

    Simple Network Time Protocol (SNTP) is a simplified adaptation of the Network Time Protocol (NTP)

    that is used to synchronize computer clocks on the Internet.

    Add the SNTP IP address or Domain name Enable the SNTP feature. Click on Submit.

    To check the time settings go to the Home->system view web page

    3.3.8 Admin

    3.3.8.1 User Config

    The Router is configured with a default user name and password or login, for accessing Web

    Configuration. The default username: admin and password: admin.

    To add a new user click on add and enter the details.

    3.3.8.2 Commit & Reboot

    Use this page to commit changes to system memory and reboot.

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    Click on Commit button to save the settings. Click on Reboot with Reboot mode as Reboot to restart the router. Reboot from Default Configuration reboots the device to factory default settings3.3.8.3 Local Image Upgrade

    Click Admin->Local Image Upgrade to show the following page, it allows to update the system

    configuration

    When loading is complete, reboot the device for the new image to take effect.

    3.3.8.4 Diagnostics

    The diagnostics page allows to run a series of diagnostic tests of the system software and hardware

    connections. Ping and Traceroute utilities are also available to troubleshoot connection problems.

    .

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    3.3.8.5 Management Control

    The Router can be accessed remotely by enabling the services under WAN access. To provide access of

    the router to a particular host, enter its IP address under the IP address tab.

    3.3.8.6 System Alarms

    Alarms, also called traps, are caused by a variety of system events, including connection attempts, resets,

    and configuration changes. This information may be helpful in working with the ISP to troubleshoot

    issues, if any (Despite their name, not all alarms indicate problems in the functioning of the system.)To

    display the Alarm page, click the Admin tab, and then click Alarm in the task bar.

    .

    Each row in the table displays the time and date that an alarm occurred, the type of alarm, and a brief

    statement indicating its cause. Click on the Refresh Rate drop-down list to select a recurring time interval

    after which the page will redisplay with new data.

    Click Save Alarm to display a Windows File Download dialog box that enables opening or saving the

    contents of the log to the PC. The file is assigned the default name alarm.vlf, and can be viewed with any

    text editor.

    To remove all entries from the list, click Clear . New entries will begin accumulating and will display

    when Refresh is clicked.

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    3.3.8.7System Log

    System Log displays data generated or acquired by routine system communication with other devices,

    such as the results of negotiations with the ISPs computers for DNS and gateway IP addresses. This

    information does not necessarily represent unexpected or improper functioning and is not captured by thesystem traps that create alarms. This information accumulates and displays in a system log window.

    To view the system log, click the Admin tab, and then clicksystem login the task bar.

    Click Save Log to display a Windows File Download dialog box that enables opening or saving the

    contents of the log to the PC. The file is assigned the default name syslog.vlf, and can be viewed with any

    text editor.

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    WARRANTY INFORMATION

    For detailed Warranty information,please refer to http://www.dlink.co.in/support/Warranty.aspx

    Only Registered Customer will avail the Life Time Warranty offer. For Product Registrationplease log onto D-Link website www.dlink.co.in Or Please contact D-Link Technical Assistance

    Centre. MTNL/BSNL Callers use Toll Free no# 1800 22 2002. Mobile and others shall contact #

    022-2844 7600.

    Digi-Care Life Time Warranty also covers internal power supply and fans.

    External Adapter shall carry only one year warranty. This offer does not cover add on upgrades,

    modules and others Accessories like Cables, Brackets and Stands.

    D-Link has all right to change the models covered under the Digi-Care program. D-Link shall

    announce new models to be covered under Digi-care Program as and when required. The said

    program at present applies only to the above referred selected products for limited duration.

    Digi-Care is D-Link Indias Premium Service Program. Please refer to our website for details of

    Digi-Care Program.

    Procedure: The customer shall contact D-Link Technical Assistance Centre and must obtain Case ID.

    MTNL/BSNL Callers shall use Toll Free No# 1800 22 2002. For Mobile and others shall use # 022-

    2844 7600. D-Link Technical Assistance Centre will attempt to assist the customer in resolving any

    suspected defects in the product. If the product is considered defective, the customer shall to return

    the defective Product to nearest D-Link Service Centre or D-Link Collection Center. For all locations

    where D-Link Service Centre is not present, the local Distributor or Reseller is responsible to

    collect the Products and represent as a D-Link Collection Centre. In case of Dead on Arrival(DOA) customers are requested to contact Point of Purchase for Replacement. Local Distributor is

    responsible replace or refund for DOA Valid Cases. For Warranty Repairs Customers are

    requested to send the description note of the Hardware defect or Software nonconformance to allow

    D-Link to confirm the same.

    Please Ref. D-Link website: www.dlink.co.in Support Process and Service Centre Contact details

    This Digi-Care Life Time Warranty is issued subject to the terms and conditions set forth herein.

    Subject to the same, D-Link provides this Limited Hardware warranty only to the person or entity that

    originally purchased the product from D-Link India or its authorized reseller or distributor provided

    the same are purchased and delivered within Republic of India.

    Warranty:

    D-Link warrants that the hardware portion of the D-Link product described in this warranty ("Hardware")

    will be free from material defects in workmanship and materials under normal use during

    Warranty period set forth below ("Warranty Period"), except as otherwise stated herein.

    Hardware Warranty:

    Hardware warranty period shall be limited to three years. The customer's sole and exclusive remedy

    and the entire liability of D-Link and its suppliers under this Limited Warranty will be, at D-Link'soption, to repair or replace the defective Hardware during the Warranty Period at no charge to the original

    owner. Any repair or replacement will be rendered by D-Link at D-Link Service Centre. The

    replacement hardware need not be new or have an identical make, model or part. D-Link may, at itsoption, replace the defective Hardware or any part thereof with any reconditioned product that D-Link

    reasonably determines is substantially equivalent (or superior) in all material respects to the defective

    hardware. Repaired or replacement hardware will be warranted for the remainder of the original Warranty

    Period. If a material defect is incapable of correction, or if D-Link determines that it is not practical to

    repair or replace the defective Hardware, the actual price billed by D-Link less usage charge will be

    refunded. All Hardware or parts thereof replaced by D-Link and the products for which the purchase

    price is refunded, shall become the property of D-Link upon replacement or refund.

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    Software Warranty:

    D-Link issues this Limited Software Warranty that the software portion of the product ("Software")

    will substantially conform to D-Link's then current functional specifications for the software, as set forth

    in the applicable documentation, from the date of original retail purchase of the Software for a period of

    ninety (90) days ("Software Warranty Period"), provided that the Software is properly installed onapproved hardware and operated as contemplated in its documentation. D-Link further warrants that,

    during the Software Warranty Period, the magnetic media on which D- Link delivers the Software will be

    free of physical defects. The customer's sole and exclusive remedy and the entire liability of D-Link and

    its suppliers under this Limited Warranty will be, at D-Link's option, to replace the non-conforming

    Software (or defective media) with software that substantially conforms to D-Link's functionalspecifications for the Software or to refund the portion of the actual purchase price paid that is

    attributable to the Software. Except as otherwise agreed by D-Link in writing, the replacement Software

    is provided only to the original licensee, and is subject to the terms and conditions of the license granted

    by D-Link for the Software. Replacement Software will be warranted for the remainder of the original

    Warranty Period and is subject to the same limitations and exclusions. If a material non-conformance is

    incapable of correction, or if D-Link determines in its sole discretion that it is not practical to replace the

    non-conforming Software, the price paid by the original licensee for the non Conforming Software will

    be refunded by D-Link provided that the non-conforming Software (and all copies thereof) is first

    returned to D-Link. The license granted respecting any Software for which a refund is given

    automatically terminates.

    Disclaimer of Other Warranties:

    EXCEPT FOR THE LIMITED WARRANTY SPECIFIED HEREIN, THE PRODUCT IS PROVIDED

    "AS-IS"WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING, WITHOUT

    LIMITATION, ANY WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR

    PURPOSE AND NON-INFRINGEMENT. IF ANY IMPLIED WARRANTY CAN NOT BE

    DISCLAIMED IN ANY TERRITORY WHERE A PRODUCT IS SOLD, THE DURATION OF SUCH

    IMPLIED WARRANTY SHALL BE LIMITED TO NINETY (90) DAYS. EXCEPT AS EXPRESSLYCOVERED UNDER THE LIMITED WARRANTY PROVIDED HEREIN, THE ENTIRE RISK AS TO

    THE QUALITY, SELECTION AND PERFORMANCE OF THE PRODUCT IS WITH THE

    PURCHASER OF THE PRODUCT.

    Limitation of Liability: TO THE MAXIMUM EXTENT PERMITTED BY LAW, D-LINK IS NOT

    LIABLE UNDER ANY CONTRACT, NEGLIGENCE, STRICT LIABILITY OR OTHER LEGAL OR

    EQUITABLE THEORY FOR ANY LOSS OF USE OF THE PRODUCT, INCONVENIENCE OR

    DAMAGES OF ANY CHARACTER, WHETHER DIRECT, SPECIAL, INCIDENTAL OR

    CONSEQUENTIAL (INCLUDING, BUT NOT LIMITED TO, DAMAGES FOR LOSS OF

    GOODWILL, LOSS OF REVENUE OR PROFIT, WORK STOPPAGE, COMPUTER FAILURE OR

    MALFUNCTION, FAILURE OF OTHER EQUIPMENT OR COMPUTER PROGRAMS TO WHICH

    D-LINK'S PRODUCT IS CONNECTED WITH, LOSS OF INFORMATION OR DATA

    CONTAINED IN, STORED ON, OR INTEGRATED WITH ANY PRODUCT RETURNED TO DLINK

    FOR WARRANTY SERVICE) RESULTING FROM THE USE OF THE PRODUCT,

    RELATING TO WARRANTY SERVICE, OR ARISING OUT OF ANY BREACH OF THIS LIMITED

    WARRANTY, EVEN IF D-LINK HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH

    DAMAGES. THE SOLE REMEDY FOR A BREACH OF THE FOREGOING LIMITED WARRANTY

    IS REPAIR, REPLACEMENT OR REFUND OF THE DEFECTIVE OR NON-CONFORMING

    PRODUCT.THE MAXIMUM LIABILITY OF D-LINK UNDER THIS WARRANTY IS LIMITED TO

    THE PURCHASE PRICE OF THE PRODUCT COVERED BY THE WARRANTY. THEFOREGOING EXPRESS WRITTEN WARRANTIES AND REMEDIES ARE EXCLUSIVE AND ARE

    IN LIEU OF ANY OTHER WARRANTIES OR REMEDIES, EXPRESS, IMPLIED OR STATUTORY.

    Governing Law: This Limited Warranty shall be governed by Indian laws.

    Copyright Statement: No part of this publication or documentation accompanying this product

    may be reproduced in any form or by any means or used to make any derivative such as

    translation, transformation, or adaptation without permission from D-Link Limited as

    Stipulated by the copyright enactments in India and any amendments thereto. Contents are

    subject to change without prior notice. All rights reserved.