D-Link DGL-4300 User Manual
Contents
Package Contents ................................................................................ 6
Minimum System Requirements .............................................................. 6
Introduction ....................................................................................... 7
Features and Benefits ........................................................................... 8
Hardware Overview .............................................................................. 9
Connections ........................................................................................................ 9
LEDs ................................................................................................................. 10
Wireless Basics ................................................................................ 11
Standards-based Technology ............................................................................ 12
Installation Considerations ................................................................................ 12
Using the Configuration Interface ........................................................... 13
Basic ................................................................................................................. 13
Wizard ......................................................................................................... 13
Table of Contents
Internet Connection Setup Wizard.......................................................... 14
Wireless Security Setup Wizard ............................................................. 16
WAN ............................................................................................................ 18
Modes .................................................................................................... 18
Advanced.......................................................................................... 19
Static WAN Mode ................................................................................... 20
DHCP WAN Mode .................................................................................. 20
PPPoE WAN Mode ................................................................................. 21
LAN ............................................................................................................. 21
LAN Settings .......................................................................................... 21
DHCP........................................................................................................... 22
DHCP Settings ....................................................................................... 22
Number of Dynamic DHCP Clients ......................................................... 22
Add Static DHCP Client .......................................................................... 23
Static DHCP Client List........................................................................... 23
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Wireless ...................................................................................................... 24
Basic Wireless Settings.......................................................................... 24
Wireless Security Mode ............................................................................... 25
WEP ....................................................................................................... 25
WPA-Personal........................................................................................ 26
WPA-Enterprise...................................................................................... 26
Advanced .......................................................................................................... 27
Virtual Server............................................................................................... 27
Add/Edit Virtual Server ........................................................................... 28
Virtual Servers List ................................................................................ 28
Special Applications .................................................................................... 29
Application Level Gateway (ALG) Configurations ................................... 29
Add/Edit Special Applications Rule .............................................................. 30
Special Applications Rules List .................................................................... 30
Gaming ........................................................................................................ 31
Add/Edit Game Rule ............................................................................... 31
Game Rules List ..................................................................................... 31
Table of Contents
GameFuel™ ................................................................................................. 32
GameFuel™ Setup .................................................................................. 32
Add/Edit GameFuel™ Rule...................................................................... 33
GameFuel Rules List .............................................................................. 33
Routing........................................................................................................ 34
Add/Edit Route ....................................................................................... 34
Route List .............................................................................................. 34
Access Control ............................................................................................ 35
Enabled .................................................................................................. 35
Add/Edit Access Control Rule ................................................................ 35
Access Control Rules List ...................................................................... 36
Web Filter .................................................................................................... 36
Add/Edit Web Site .................................................................................. 36
Allowed Web Site List ............................................................................ 36
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Mac Address Filters ..................................................................................... 37
Filter Settings ......................................................................................... 37
Add MAC Address .................................................................................. 37
MAC Address List .................................................................................. 37
Firewall ........................................................................................................ 38
Firewall Settings..................................................................................... 38
Inbound Filters ............................................................................................ 39
Add/Edit Inbound Filter Rule .................................................................. 39
Inbound Filter Rules List ........................................................................ 39
Configuring an Inbound Filter Rule ........................................................ 40
Advanced Wireless ...................................................................................... 41
Advanced Wireless Settings ................................................................... 41
Tools ................................................................................................................. 42
Admin .......................................................................................................... 42
Password ............................................................................................... 42
Administration ....................................................................................... 42
Save and Restore Configuration............................................................. 42
Table of Contents
Time ............................................................................................................ 43
Time Configuration ................................................................................ 43
Set the Date and Time ............................................................................ 43
Schedules .................................................................................................... 44
Add/Edit Schedule Rule.......................................................................... 44
Schedule Rules List ............................................................................... 44
Syslog ......................................................................................................... 45
Email ........................................................................................................... 45
Email Settings ........................................................................................ 45
Email Log When Full or on Schedule ..................................................... 45
System ........................................................................................................ 46
System Commands ................................................................................ 46
Firmware ..................................................................................................... 47
Firmware Information ............................................................................ 47
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Firmware Upgrade.................................................................................. 47
Firmware Upgrade Notification Options ................................................. 47
Dynamic DNS .............................................................................................. 48
Status................................................................................................................ 49
Device Info .................................................................................................. 49
General .................................................................................................. 49
WAN....................................................................................................... 49
LAN ........................................................................................................ 49
Wireless LAN ......................................................................................... 50
Wireless ...................................................................................................... 50
Routing........................................................................................................ 50
Logs ............................................................................................................ 51
Log Options ........................................................................................... 51
Log Details ............................................................................................. 51
Statistics...................................................................................................... 51
Network Traffic Stats .............................................................................. 51
LAN Statistics ........................................................................................ 52
Table of Contents
WAN Statistics ....................................................................................... 52
Wireless Statistics.................................................................................. 52
Active Sessions ........................................................................................... 52
Appendix ........................................................................................ 53
Securing Your Network ..................................................................................... 53
Glossary ............................................................................................................ 55
Technical Specifications ...................................................................... 65
Contacting Technical Support ................................................................ 67
Warranty......................................................................................... 68
Registration ..................................................................................... 72
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Package Contents
Package Contents
D-Link® DGL-4300 GamerLounge™ Gaming Router
Detachable Antenna
Cat5 Ethernet Cable
Power Adapter (5.0V, 2.5A)
CD-ROM with Manual
Quick Installation Guide
Vertical Stands
Rubber Feet
Note: Using a power supply with a different voltage than the one included with your product
will cause damage and void the warranty for this product.
If any of the above items are missing, please contact your reseller.
Minimum System Requirements
Ethernet-Based Cable or DSL Modem
To Change Default Settings
D-Link® DGL-4300 Gaming Router
Ethernet Cable
Vertical Stands
CD-ROM with Manual
Power Adapter
Detachable Antenna
Rubber Feet
PC with
1.2GHz Processor
256MB Memory
CD-ROM Drive
Ethernet Adapter with TCP/IP Protocol Installed
Windows® XP/2000/Me or Mac® OS X v10.3/v10.2/v10.1
Internet Explorer v6 or Netscape® Navigator v7
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Introduction
The D-Link GamerLounge™ DGL-4300 High-Speed Wireless Gaming Router is an 802.11g highperformance, wireless router that supports high-speed wireless networking and is designed to provide
maximum gaming performance.
With top-notch maximum wireless signal rates of up to 108Mbps1 and Gigabit Ethernet support for
10/100/1000Mbps LAN connections, rest assured enough bandwidth is available for all your gaming
needs.
The DGL-4300 incorporates GameFuel™ Technology designed to provide the uninterrupted and
flawless gaming experience serious online gamers expect.
The DGL-4300’s high-performance CPU supports up to 1000 concurrent connections, making it
ideal for P2P applications and multiplayer interactivity.
Introduction
1
Maximum wireless signal rate derived from IEEE Standard 802.11a/11b/11g specifications. Actual data throughput will
vary. Network conditions and environmental factors lower actual data throughput rate.
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Features and Benefits
Loaded with game-centric features boasting maximum flexibility for configuration and performance
Designed for the Gamers Network
GameFuel Priority powered platform delivers fully-loaded features boosting network efficiency
and performance
Enhanced wireless technology for optimal range and connectivity – up to 108Mbps
High-Performance CPU – ideal for P2P applications and multiplayer interactivity
Automatically prioritizes and intelligently manages network traffic to better execute bandwidth-
sensitive applications such as VoIP and multimedia streaming
Enables multi-tasking between other applications without degradation in game connection
Pre-configured ports to accommodate up to 256 policies for games and applications
Customizable settings to add or modify new applications or game configurations
New firmware upgrade notification keeps your D-Link Gaming Router up-to-date
Next Generation hardware with one Fast Ethernet 10/100 WAN port and four Gigabit Ethernet
10/100/1000 auto-sensing LAN ports
1
Features and Benefits
Shamelessly attractive chassis – chrome-plated front panel, hypnotizing blue LEDs
5dBi high-gain antenna for exceptional wireless signal
Smooth GUI design for seamless device management
Protect your wireless data with both Wi-Fi Protected Access (WPA) and 128-bit Wired Equivalent
Privacy (WEP)
Integrated Stateful Packet Inspection (SPI) firewall and Network Address Translation (NAT) firewall
help protect against hackers, wardrivers, and other unauthorized users
Create versatile Access Control policies to control network access based on time, date, websites,
and/or applications
Disable SSID Broadcast and MAC Filtering features help increase your level security to protect
against unauthorized access to your wireless network
Supports Virtual Private Network (VPN) pass-through to create a secure connection to your day
job
1
Maximum wireless signal rate derived from IEEE Standard 802.11a/11b/11g specifications. Actual data throughput will
vary. Network conditions and environmental factors lower actual data throughput rate.
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Hardware Overview
Connections
All Ethernet Ports (WAN and LAN) are auto MDI/MDIX, meaning you
can use either a straight-through or a crossover Ethernet cable.
Hardware Overview
Antenna Connector
for wireless antenna
Auto MDI/MDIX LAN ports
automatically sense the cable type
when connecting to Ethernet-enabled
computers.
Receptor for the
Power Adapter
Pressing the Reset Button
restores the router to its
original factory default
The Auto MDI/MDIX WAN port
is the connection for the Ethernet
cable to the Cable or DSL
modem.
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settings.
LEDs
Hardware Overview
LOCAL NETWORK LEDs
A solid light indicates a connection to an
Ethernet-enabled computer on ports 1-4.
This LED blinks during data transmission
POWER LED
A solid light indicates a proper
connection to the power supply
WLAN LED
This LED will blink to indicate activity on the
wireless network
WAN LED
A solid light indicates connection on the WAN port.
This LED blinks during data transmission
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Wireless Basics
D-Link wireless products are based on industry standards to provide easy-to-use and compatible
high-speed wireless connectivity within your home, business, or on public access wireless networks.
D-Link wireless products will allow you access to the data you want, when and where you want it. You
will be able to enjoy the freedom that wireless networking brings.
A WLAN is a cellular computer network that transmits and receives data with radio signals instead of
wires. WLANs are used increasingly in both home and office environments, and public areas such as
airports, coffee shops and universities. Innovative ways to utilize WLAN technology are helping people
to work and communicate more efficiently. Increased mobility and the absence of cabling and other
fixed infrastructure have proven to be beneficial for many users.
Wireless users can use the same applications they use on a wired network. Wireless adapter cards
used on laptop and desktop systems support the same protocols as Ethernet adapter cards.
People use wireless LAN technology for many different purposes:
Mobility - Productivity increases when people have access to data in any location within the operating
range of the WLAN. Management decisions based on real-time information can significantly improve
worker efficiency.
Low Implementation Costs – WLANs are easy to set up, manage, change and relocate. Networks
that frequently change can benefit from WLANs ease of implementation. WLANs can operate in
locations where installation of wiring may be impractical.
Wireless Basics
Installation and Network Expansion - Installing a WLAN system can be fast and easy and can
eliminate the need to pull cable through walls and ceilings. Wireless technology allows the network to
go where wires cannot go - even outside the home or office.
Scalability – WLANs can be configured in a variety of topologies to meet the needs of specific
applications and installations. Configurations are easily changed and range from peer-to-peer networks
suitable for a small number of users to larger infrastructure networks to accommodate hundreds or
thousands of users, depending on the number of wireless devices deployed.
Inexpensive Solution - Wireless network devices are as competitively priced as conventional Ethernet
network devices.
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Standards-based Technology
The DGL-4300 Wireless Broadband Router utilizes the new 802.11g standard.
The IEEE 802.11g standard is an extension of the 802.11b standard. It increases the data rate up to
54Mbps within the 2.4GHz band, utilizing OFDM technology.
This means that in most environments, within the specified range of this device, you will be able to
transfer large files quickly or even watch a movie in MPEG format over your network without noticeable
delays. This technology works by transmitting high-speed digital data over a radio wave utilizing
OFDM (Orthogonal Frequency Division Multiplexing) technology. OFDM works by splitting the radio
signal into multiple smaller sub-signals that are then transmitted simultaneously at different frequencies
to the receiver. OFDM reduces the amount of crosstalk (interference) in signal transmissions.
The DGL-4300 is backwards compatible with 802.11b devices. This means that if you have an existing
802.11b network, the devices in that network will be compatible with 802.11g devices at speeds of
up to 11Mbps in the 2.4GHz range.
Installation Considerations
The D-Link DGL-4300 lets you access your network, using a wireless connection, from virtually
anywhere within its operating range. Keep in mind, however, that the number, thickness and location
of walls, ceilings, or other objects that the wireless signals must pass through, may limit the range.
Typical ranges vary depending on the types of materials and background RF (radio frequency) noise
in your home or business. The key to maximizing wireless range is to follow these basic guidelines:
Wireless Basics
Keep the number of walls and ceilings between the DGL-4300 and other network devices to a
minimum - each wall or ceiling can reduce your D-Link wireless product’s range from 3-90 feet
(1-30 meters). Position your devices so that the number of walls or ceilings is minimized.
Be aware of the direct line between network devices. A wall that is 1.5 feet thick (.5 meters), at a
45-degree angle appears to be almost 3 feet (1 meter) thick. At a 2-degree angle it looks over 42
feet (14 meters) thick! Position devices so that the signal will travel straight through a wall or
ceiling (instead of at an angle) for better reception.
Building Materials can impede the wireless signal - a solid metal door or aluminum studs may
have a negative effect on range. Try to position wireless devices and computers with wireless
adapters so that the signal passes through drywall or open doorways and not other materials.
Keep your product away (at least 3-6 feet or 1-2 meters) from electrical devices or appliances
that generate extreme RF noise.
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Using the Configuration Interface
The Configuration Interface can be accessed from your Web browser. Open up your Web browser
and type http://192.168.0.1 in the address field and press Enter. The Configuration Interface login
screen will appear. By default, there is no password. Click on the Log In button to access the
Configuration main screen.
Basic
The Basic settings tab contains the Setup Wizards, Internet connection, and network setting options.
Wizard
The Wizard screen contains two wizards that assist you with the configuration of your D-Link® Gaming
Router.
Using the Configuration Interface
Basic > Wizard
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Internet Connection Setup Wizard
The Internet Connection Setup Wizard will assist you with connecting your D-Link® Gaming Router to
the Internet. The step by step guide will prompt you for the necessary information to get you connected.
The Internet Connection Setup Wizard guides you through the following basic router setup steps:
To begin, click on the Launch Internet Connection Setup Wizard button.
The Welcome To The D-Link Setup Wizard screen appears, click Next to continue.
Step 1: Set Your Password prompts you to enter a password for the Web-based configuration
interface. You must also enter the password in the Verify Password prompt.
Step 2: Select Your Time Zone prompts you to select your time zone from the pull-down menu.
Step 3: Configure Your Internet Connection prompts you to select your Internet Service Provider
from the pull-down menu. If your Internet Service Provider is not listed or you do not know who it
is, you can select the connection type manually.
Wireless Basics
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Depending upon your Internet Service Provider or the type of connection you selected in the previous
step, one of three screens will appear. If you are unsure of any of the information, please contact your
Internet Service Provider (ISP) for details.
DHCP Connection (Dynamic IP Address) requires you to enter the MAC address of the computer
that was originally connected to your broadband modem. If you are using that computer, click on
the Clone Your PC’s MAC Address button and the MAC address is automatically copied. If your
ISP requires you to enter a Host Name, please do so.
Set Username and Password Connection (PPPoE) prompts you to enter your Username and
Password. You must also verify the Password. If your ISP requires a Service Name entry, please
enter it here.
Set Static IP Address Connection prompts you to enter the IP address, Subnet Mask, Gateway
Address, Primary and Secondary DNS address information.
Wireless Basics
Setup Complete will appear after all of the settings have been entered. Click Connect to save
your settings and reboot the router.
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Wireless Security Setup Wizard
The Wireless Security Setup Wizard will assist you with setting up your wireless network. The step by
step guide will ask you for the necessary information to secure your wireless network. The Wireless
Security Setup Wizard guides you through the following steps:
To begin, click on the Launch Wireless Security Setup Wizard button.
The Welcome To The D-Link Wireless Security Setup Wizard screen appears, click Next to
continue.
Step 1: Name Your Wireless Network prompts you to enter a wireless network name for your
network. This name is also referred to as SSID. For security purposes, it is highly recommended
that you do not use the default name.
Step 2: Select A Channel for your Wireless Network prompts you to select the channel that
will be used by your router to communicate to wireless devices.
Using the Configuration Interface
Step 3: Secure Your Wireless Network prompts you to select the level of security that you want
to use on your wireless network.
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Depending upon your selection in Step 3, you will see one of the following screens.
Step 4: Set Your Wireless Security Password prompts you to enter a wireless security password
between 2 and 20 characters in length.
If you selected Better security in step 3, this screen will appear providing you your pre-shared
key information.
If you selected Good security in step 3, this screen will appear providing you your WEP key
information.
Using the Configuration Interface
If you selected None security in step 3, this screen will appear providing you your wireless
network name.
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WAN
The WAN section is where your Internet Connection mode is selected. Your Internet Service Provider
(ISP) determines the type of connection that you use.
Modes
There are three connection modes to choose from as shown below. If you are unsure of your connection
settings, contact your Internet Service Provider (ISP) and you can enter the necessary information
on the QIG or print this page and write the settings for future reference.
Primary DNS Server: _____._____._____._____
Secondary DNS Server: _____._____._____._____
Static: Used when your ISP provides you a set IP address that does not change. The IP information
is manually entered in your IP configuration settings.
IP Address: _____._____._____._____
Subnet Mask: _____._____._____._____
Default Gateway: _____._____._____._____
Using the Configuration Interface
DHCP: A method of connection where the ISP assigns your IP address when your computer
requests one from the ISP’s server. Some ISP’s require you to make some settings on your side
before your computer can connect to the Internet.
Host Name:______________________
PPPoE: A method of connection that requires you to enter a Username and Password (provided
by your Internet Service Provider) to gain access to the Internet.
Username:______________________
Password:______________________
Service Name (Optional):______________________
All three modes have some common configuration options. The Primary and Secondary DNS Server
settings are required for Static configurations and optional for DHCP and PPPoE configurations. The
Advanced options on the following page can be modified for any of the three connection modes.
You should be able to get the Primary DNS and Secondary DNS Servers settings from your router
configuration settings, ISP, or your network administrator. Only the primary DNS server address is
required, though it is best to have both the primary and secondary addresses.
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Basic > WAN
Advanced
The Advanced options apply to all WAN modes.
Using the Configuration Interface
MTU:
Use the Default MTU:
WAN Port Speed:
Respond to WAN Ping:
MAC Cloning Enabled:
The MTU (Maximum Transmission Unit) is a parameter that determines the
largest packet size (in bytes) that the router will send to the WAN. If LAN
devices send larger packets, the router will break them into smaller packets.
Ideally, you should set this to match the MTU of the connection to your ISP.
Typical values are 1500 bytes for an Ethernet connection and 1492 bytes
for a PPPoE connection. If the router’s MTU is set too high, packets will be
fragmented downstream. If the router’s MTU is set too low, the router will
fragment packets unnecessarily and in extreme cases may be unable to
establish some connections. In either case, network performance can suffer.
This option is enabled by default allowing the router to select the typical
MTU settings for the selected WAN interface. If this option is unchecked, the
router will use the value assigned in the MTU field.
The WAN Port Speed is set to auto by default. If you have trouble connecting
the WAN port, you can select the connection type (10 or 100Mbps).
This option is disabled by default. By disabling the WAN ping, the router will
not respond to requests from a ping command received via the Internet.
Pinging public WAN IP addresses is a common method used by hackers to
test whether your WAN IP address is valid.
Some ISP’s may check your computer’s MAC address. Each networking
device has it’s own unique MAC address defined by the hardware
manufacturer. Some ISP’s record the MAC address of the network adapter
in the computer used to initially connect to their service. The ISP will then
only grant Internet access to requests from a computer with this particular
MAC address. The D-Link router has a different MAC address than the
computer that initially connected to the ISP. To resolve this problem, enable
this option.
Basic > WAN > Advanced
MAC Address:
Clone Your PC’s MAC
Address:
When MAC Cloning is enabled, you can enter in a MAC address manually
in this field or click the Clone Your Computer’s MAC Address button.
When this button is clicked, the WAN port will use the MAC Address of the
network adapter in the computer that you are using to access the router.
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Static WAN Mode
Used when your ISP provides you a set IP address that does not change. The IP information is
manually entered in your IP configuration settings.
Using the Configuration Interface
IP Address:
Subnet Mask:
Default Gateway:
Input the IP Address provided from your router configuration settings, ISP
or network administrator.
Input the Subnet mask provided from your router configuration settings, ISP
or network administrator.
Input the Gateway address provided from your router configuration settings,
ISP or network administrator.
DHCP WAN Mode
A method of connection where the ISP assigns your IP address when your computer requests one
from the ISP’s server. Some ISP’s require you to make some settings on your side before your
computer can connect to the Internet.
Host Name:
DHCP Connection:
Some ISP’s may check your computer’s HOST name. The HOST name
identifies your system to the ISP’s server. This way they know your computer
is eligible to receive an IP address. In other words, they know that you are
paying for their service.
The Release button will release the current IP address of the router. The
Renew button will request an IP address.
Basic > WAN > Static
Basic > WAN > DHCP
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PPPoE WAN Mode
A method of connection that requires you to enter a Username and Password (provided by your
Internet Service Provider) to gain access to the Internet.
Using the Configuration Interface
Username:
Password:
Verify Password:
Service Name:
Reconnect Mode:
Maximum Idle Time:
PPPoE Connection:
The username that you use to login to your Internet connection.
Enter the password associated with your username.
Retype the password for verification.
If your ISP requires a service name, enter it here.
Typically PPPoE connections are not always on. The D-Link Router allows
you to set the connection mode:
• Always on: A connection to the Internet is always maintained.
• On demand: A connection to the Internet is made as needed.
• Connect Manually: You have to open up the Web-based management
interface and click the Connect button manually any time that you wish to
connect to the Internet.
Defines how long the machine can be idle before the PPPoE connection is
disconnected.
The Disconnect button will immediately terminate any active connection.
Note: These buttons become enabled after the router has been rebooted
with the PPPoE mode selected.
Basic > WAN > PPPoE
LAN
Your internal network settings are configured based on the IP Address and Subnet Mask assigned in
this section. The IP address is also used to access this Web-based management interface. It is
recommended that you use the default settings if you do not have an existing network.
LAN Settings
IP Address:
Default Subnet Mask:
RIP Announcement:
Gateway Metric:
The IP address of the router on the local area network. The local network
settings are based on the address assigned here.
The subnet mask of your router on the local area network.
Used with multiple routers to broadcast routing information.
This option is used if you have multiple routers.
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Basic > LAN
DHCP
The DHCP section is where you configure the built-in DHCP Server to assign IP addresses to the
computers and other devices on your local area network.
DHCP Settings
Using the Configuration Interface
DHCP Server Enabled:
DHCP IP Address
Range:
DHCP Lease Time:
Once your D-Link Router is properly configured and this option is enabled,
the DHCP Server function will assign your network devices the necessary
information to connect to the LAN and Internet. This eliminates the need to
manually configure each device on your network with IP settings.
Note: The devices on your network must have TCP/IP bound to the Ethernet
connection with the “DHCP” or “Obtain an IP address automatically” option
enabled.
This option defines the range of addresses available for the Router to assign
to your internal network. If you have any devices using static IP addresses,
be sure the addresses do not fall within the range defined here. A Static IP
address is one that is entered in manually on the device.
Example:
Your D-Link Router uses an IP address of 192.168.0.1. You’ve assigned a
computer designated as a Web server with a static IP address of 192.168.0.2.
You’ve assigned another computer designated as an FTP server with a
static IP address of 192.168.0.3. The starting IP address for your DHCP
server needs to be 192.168.0.4 or above.
The amount of time a computer may have an IP address before it is required
to renew the lease. The lease functions just as a lease on an apartment
would. The initial lease designates the amount of time before the lease
expires. If the tenant wishes to retain the address when the lease expires
then a new lease is established. If the lease expires and the address is no
longer needed, then another tenant may use the address.
Basic > DHCP
Number of Dynamic DHCP Clients
In this section, you can see what LAN devices are currently leasing IP addresses. The DHCP Client
table displays the number of clients that are receiving an IP address from the router. The computer
name, MAC address, and IP address assigned to each computer are displayed here as well. You can
Revoke IP addresses in this section. The revoke option allows you to tale away a leased IP address
from a client. This feature is useful for freeing up addresses when the client table is full or nearly full.
Be sure to only revoke addresses from devices that are no longer needed on the network.
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