How it Works
D-Link
Loading...
DSL-2750B
User Manual [fr]
118 pgs3.43 Mb0
User Manual
120 pgs3.61 Mb0
User Manual
112 pgs3.22 Mb0
User Guide
95 pgs5.56 Mb0
User Manual [it]
10 pgs2.36 Mb0
Table of contents
Loading...

D-Link DSL-2750B User Guide

D-Link DSL-2750B Wireless Gateway
User Guide
Version 1.1
July 19, 2013
Table of Contents
Product Overview ...................................................................................................................................... 5
Product Description .............................................................................................................................................................. 5
Safety Instructions ................................................................................................................................................................. 5
Networking Requirements ................................................................................................................................................. 6
Hardware Features ................................................................................................................................................................. 7
Installation ................................................................................................................................................. 8
DSL Filters/Microlters .........................................................................................................................................................8
Congure your Computer ................................................................................................................................................... 8
Connect your Gateway .......................................................................................................................................................10
Web-based Conguration Utility ........................................................................................................... 11
Wireless ...........................................................................................................................................................................13
Overview .................................................................................................................................................................13
Settings ....................................................................................................................................................................14
Wireless ....................................................................................................................................................................15
Wireless Network Settings .........................................................................................................................16
MAC Filtering ..................................................................................................................................................17
WPS .....................................................................................................................................................................18
WPA/WPA2 Security ......................................................................................................................................19
WEP Security ...................................................................................................................................................20
802.1x Authentication .................................................................................................................................21
Advanced .........................................................................................................................................................22
My Network ...................................................................................................................................................................23
Overview .................................................................................................................................................................23
Internet ....................................................................................................................................................................24
LAN ............................................................................................................................................................................25
General ..............................................................................................................................................................25
Settings .............................................................................................................................................................27
Internet Protocol ............................................................................................................................................29
DNS Server .......................................................................................................................................................29
IP Address Distribution (DHCP) ................................................................................................................30
DHCP Server Pools (DHCP Reservation) ................................................................................................31
Routing ....................................................................................................................................................................32
Bridging ...................................................................................................................................................................33
Advanced ................................................................................................................................................................34
2DSL-2750B User Guide
Firewall Settings ..........................................................................................................................................................35
Overview .................................................................................................................................................................35
Access Control .......................................................................................................................................................36
Port Forwarding .............................................................................................................................................37
DMZ Host .........................................................................................................................................................39
Port Triggering................................................................................................................................................40
Connections ....................................................................................................................................................41
Advanced Filtering ........................................................................................................................................42
Remote Administration ...............................................................................................................................43
Security Log .....................................................................................................................................................44
Settings .............................................................................................................................................................45
System Log ......................................................................................................................................................46
Services ........................................................................................................................................................................... 47
Overview .................................................................................................................................................................47
QoS ............................................................................................................................................................................48
Overview ..........................................................................................................................................................48
Utilization by Computer ..............................................................................................................................49
Utilization by Application ...........................................................................................................................49
Trac Priority .................................................................................................................................................. 50
Trac Shaping ................................................................................................................................................51
DSCP Settings .................................................................................................................................................52
802.1p Settings ..............................................................................................................................................53
Class Statistics .................................................................................................................................................54
Parental Controls ..................................................................................................................................................55
Overview ..........................................................................................................................................................55
Filtering Policy ................................................................................................................................................56
Advanced Options ........................................................................................................................................58
Statistics ............................................................................................................................................................59
Storage .....................................................................................................................................................................60
File Server .........................................................................................................................................................60
Disk Management .........................................................................................................................................61
Personal Domain Name (DDNS) .....................................................................................................................62
IP Address Distribution (DHCP) .......................................................................................................................63
System .............................................................................................................................................................................64
Overview .................................................................................................................................................................64
Settings ....................................................................................................................................................................65
Date and Time .................................................................................................................................................66
Users..........................................................................................................................................................................67
Overview ..........................................................................................................................................................67
RADIUS Client .................................................................................................................................................68
Network Connections .........................................................................................................................................69
3DSL-2750B User Guide
Monitor ....................................................................................................................................................................70
Network ............................................................................................................................................................70
CPU .....................................................................................................................................................................70
Routing ....................................................................................................................................................................71
Overview ..........................................................................................................................................................71
PPPoE Relay .....................................................................................................................................................71
Universal Plug and Play (UPnP™) ....................................................................................................................72
Maintenance ..........................................................................................................................................................73
Reboot ...............................................................................................................................................................73
Restore Factory Settings ............................................................................................................................. 73
Firmware Upgrade ........................................................................................................................................74
Diagnostics ......................................................................................................................................................75
Objects and Rules.................................................................................................................................................76
Protocols ...........................................................................................................................................................76
Network Objects ............................................................................................................................................77
Scheduler Rules ..............................................................................................................................................78
Certicates .......................................................................................................................................................79
Advanced Conguration ......................................................................................................................... 80
Bridge Mode ..........................................................................................................................................................................80
Multiple Static Public IPs ....................................................................................................................................................83
Connect to your Wireless Network ......................................................................................................... 86
Windows® 8 ............................................................................................................................................................................86
Windows® 7 ............................................................................................................................................................................88
Windows Vista® .....................................................................................................................................................................90
Windows® XP .........................................................................................................................................................................91
Networking Basics ................................................................................................................................... 92
Check your IP address .........................................................................................................................................................92
Windows® 8 Users .......................................................................................................................................................92
Windows® 7/Vista® Users ..........................................................................................................................................92
Windows® XP Users ....................................................................................................................................................92
Statically Assign an IP Address ........................................................................................................................................93
Windows® 8 Users ........................................................................................................................................................93
Windows® 7/ Vista® Users..........................................................................................................................................94
Windows® XP Users ....................................................................................................................................................95
4DSL-2750B User Guide

Product Overview

Product Description

The Verizon® D-Link® DSL-2750B Wireless Gateway provides reliable, high-speed, Internet access to your existing small oce phone line and is capable of data rates hundreds of times faster than a traditional analog modem. But unlike analog modems, the Gateway allows you to use the same phone line for simultaneous voice/fax communications and high-speed Internet access, eliminating the need for dedicated phone lines for voice and data needs. In addition, it supports a variety of networking interfaces along with the following optional features:
• Four 10/100 Ethernet Ports
• 802.11n wireless technology to provide the best wireless performance
• Advanced rewall features including parental control, access control, and content ltering
• Wi-Fi Protected Setup (WPS) Push Button/PIN setup
• UPnP Support
• USB port for sharing music/video/images using a thumb drive or external hard drive

Safety Instructions

• Never install any telephone wiring during a lightning storm.
• Never install telephone jacks in wet locations unless the jack is specically designed for wet locations.
• Never touch non-insulated telephone wires or terminals unless the telephone line has been disconnected at the network interface.
• Use caution when installing or modifying telephone lines.
WARNING: Risk of electric shock. Voltages up to 140 Vdc (with reference to ground) may be present on telecommunications circuits.
5DSL-2750B User Guide

Networking Requirements

The following system specications are required for optimum performance of the Router via 10/100 Ethernet or 802.11n/g wireless.
ETHERNET:
• Pentium® or equivalent class machines or higher
• Microsoft® Windows® (8, 7,Vista®, XP, 2000, ME, NT 4.0, 98 SE) Mac OS® X, or Linux installed
• 64 MB RAM (128 MB recommended)
• 10 MB of free hard drive space
• 10/100 Base-T Network Interface Card (NIC)
• Internet Explorer® 6.0, Firefox® 3.0, Safari® 3.0 or Chrome 2.0 or higher
WIRELESS:
• Pentium® or equivalent class or higher
• Microsoft® Windows® (8, 7,Vista®, XP, 2000) or Mac OS® X installed
• 64 MB RAM (128 MB recommended)
• 10 MB of free hard drive space
• Internet Explorer® 6.0, Firefox® 3.0, Safari® 3.0 or Chrome 2.0 or higher
• Available IEEE 802.11n/g wireless clients
6DSL-2750B User Guide

Hardware Features

LED Indicators

This section explains the LED states and descriptions. LED indicators are used to verify the unit’s operation and status.
1 Power
2 Ethernet (1-4)
3 Wireless
4 USB
5 DSL
6 Internet
A solid green light indicates the unit is powered on. A red light indicates a malfunction.
A solid light indicates a connection to an Ethernet-enabled computer on ports 1-4. This LED blinks during data transmission.
A solid green light indicates the wireless function is operating correctly. A ashing green light indicates wireless trac is passing through the router.
A solid green light indicates a good connection to a USB device. This light will blink during data transmission.
A solid light indicates the DSL is synchronized. A ashing LED indicates the modem is attempting to synchronize with the DSL provider.
A solid green light indicates that the modem has an IP address and is connected to the Internet. A red light indicates that the modem does not have an IP address or authentication has failed. No light indicates that an ADSL connection is not present or the modem is in bridge mode.

Ports/Buttons

The following chart displays the Router’s connector types:
1 DSL Port Connect to an active telephone line (RJ-11).
2 LAN Ports (1-4) Connect Ethernet devices such as computers, switches, and hubs.
3 USB Port
4 WLAN Button Pressing this button to turn the Wireless feature on or o.
5 Reset Button
6 ON/OFF Press this button to turn the unit on or o.
7 Power Receptor Receptor for the supplied power adapter.
8 WPS Button
Connect a USB thumb drive or external hard drive and share les with users on your network.
Pressing the Reset button for 10 seconds restores the modem to its original factory default settings.
Press the WPS button located on the side to add your device to an existing network or to create a new network.
7DSL-2750B User Guide

Installation

This section will explain how to congure your computers to connect to the gateway, congure the gateway to connect to the Internet, and set up your wireless clients.
DSL Filters/Microlters
ADSL signals must be blocked from reaching each telephone, answering machine, fax machine, or any similar conventional device. Failure to do so may degrade telephone voice quality and ADSL performance.
Install a microlter if you desire to use the DSL-equipped line jack for telephone, answering machine, fax machine or other telephone device connections. Microlter installation requires no tools or telephone rewiring. Just unplug the telephone device from the baseboard or wall mount and plug in a microlter and then plug in the telephone device.
You can purchase microlters from your local electronics retailer, or contact the original provider of your DSL equipment.
Congure your Computer

Windows® 8/7/Vista®/XP/2000

Follow the steps below to congure your computer to automatically receive its IP settings from the Gateway:
1. Windows® 8 - Press the Windows key and then type IP. Click Settings on the right side and then click View Network Connections.
Windows® 7 - Click on Start > Control Panel > Network and Internet > Network and Sharing Center. Windows Vista® - Click on Start > Control Panel > Network and Internet > Network and Sharing
Center > Manage Network Connections.
Windows® XP - Click on Start > Control Panel > Network Connections. Windows® 2000 - From the desktop, right-click My Network Places > Properties.
2. Right-click on the Local Area Connection which represents your D-Link network adapter and select
Properties.
3. Highlight Internet Protocol (TCP/IP) or Internet Protocol Version 4 (TCP /IPv4) and click Properties.
4. In the Internet Protocol (TCP/IP) Properties dialog box, click on the radio buttons labeled Obtain an IP address automatically and Obtain DNS server address automatically.
5. Click OK twice to save your settings.
8DSL-2750B User Guide

Mac OS® X

Below are instructions for conguring your Mac OS® X operating system
1. In the Mac OS X Dock, click on the System Preferences icon.
2. Under Internet & Network, click Network. In the Show menu, select Built-in Ethernet or Ethernet
(Depending on your Mac OS version.)
3. Click the TCP/IP tab.
4. In the Congure menu, select Using DHCP.
5. Click Apply Now and Save if your computer prompts you to save changes.
If you want to assign a static IP address, please use the settings below:
• Your PC’s TCP/IP address: 192.168.1.x (where “x” is any number between 2 and 254)
• The Default Gateway’s IP address: 192.168.1.1
• Subnet mask: 255.255.255.0
• DNS server:192.168.1.1 (same IP as the Gateway) or supplied by Verizon
9DSL-2750B User Guide

Connect your Gateway

1. Connect an RJ-11 (phone) cable from your wall phone jack to the DSL port on the back of the DSL-2750B gateway.
2. Connect an Ethernet cable from the LAN1 port on the back of the DSL-2750B to the Ethernet port on your computer.
3. Connect the supplied power adapter into the power receptor on the back of the DSL-2750B gateway to a power outlet or a surge protector (recommended).
4. Once you connect the power adapter, press the ON/OFF button on the back of the gateway to turn the unit on.
Desktop Computer
DSL-2750B Gateway
12VDC IN
RESET
POWERON/OFF
USBLAN4DSL LAN3 LAN2 LAN1
WLAN
10DSL-2750B User Guide
Web-based Conguration Utility
To log into the gateway, follow the steps below:
1. Launch your web browser such as Internet Explorer.
2. In the address bar enter http://192.168.1.1 and press Enter.
3. The Home page will appear. The Overview screen displays the gateway status summary in one convenient location. The user can quickly and eciently view important details of the connection status and hardware peripherals, as well as the status of dierent services. If you click any other link/tab, you will be asked to log in.
Map View depicts the various network elements, such as the Internet connection, rewall,
gateway, internal network interface (Ethernet, USB, and Wireless), and local network computers and peripherals visually.
4. Click Settings to congure your router. Once the login screen appears, enter Admin next to Username and then enter your password (refer to “login password” on the label located on the bottom of the Gateway). Click Continue.
11DSL-2750B User Guide
The Home > Overview screen will appear. This screen gives you an overview of your Gateway including the Internet connection status, system information, local network information, and storage status.
When the router is congured with DHCP, you will be able to Release and Renew your WAN IP Address with the buttons located here.
12DSL-2750B User Guide

Wireless

Overview

The Wireless > Overview screen displays the Gateway’s current wireless settings.
Enable Button:
Click the Enable button to turn on the wireless function.
13DSL-2750B User Guide
Settings
The Wireless > Settings screen allows you to change the Gateway’s wireless settings.
Device Name:
Status:
Schedule:
Network:
Connection Type:
Physical Address:
MTU:
Displays the name of the Interface.
Displays the current connection state.
Select a time frame from the drop-down menu to have the wireless function active.
LAN is selected.
Displays the wireless mode the Gateway is set to.
Displays the MAC address of the Gateway (wireless side).
Maximum Transmission Unit - you may need to change the MTU for optimal performance with your specic ISP. 1500 is the default MTU.
14DSL-2750B User Guide
Wireless
The Wireless > Wireless screen allows you to change the Gateway’s wireless network settings.
15DSL-2750B User Guide
Wireless Network Settings
Wireless Network
(SSID):
SSID Broadcast:
802.11 Mode:
Channel (FCC):
Channel Width
Mode:
Service Set Identier (SSID) is the name of your wireless network. Create a name using up to 32 characters. The SSID is case-sensitive. For security reasons, do not choose a name with personal information.
When this box is checked, the SSID (name of your wireless network) will broadcast. Wireless clients within range of your Gateway will be able to see your network. For added security, you may uncheck this box but will have to manually enter the SSID on your wireless clients.
Select the type of wireless clients that will connect to your wireless network.
802.11b/g Mixed - Select if you are using a mix of 802.11b and 11g wireless clients.
802.11g Only - Select if all of your wireless clients are 802.11g.
802.11b Only - Select if all of your wireless clients are 802.11b.
802.11b/g/n - Select if you are using a mix of 802.11b, 11g, and 11n wireless clients.
802.11n Only - Select only if all of your wireless clients are 802.11n.
802.11g/n - Select if you are using a mix of 802.11n and 11g wireless clients.
Select the wireless channel. It is strongly recommended to select Automatic.
Select the Channel Width:
20MHz - This is the default setting. Select if you are not using any 802.11n wireless clients. 20/40MHz (dynamic) - Select if you are using both 802.11n and non-802.11n wireless
devices. 40MHz - Select if using only 802.11n wireless clients.
Network
Authentication:
Select the authentication mode from the drop-down. Open System is the default settings. When using WEP encryption, it is recommended to select Shared Key.
16DSL-2750B User Guide
MAC Filtering
Use MAC (Media Access Control) Filtering to allow or deny wireless computers and devices by their MAC addresses from accessing the Network. You will need to manually add the MAC address of your wireless client you want to lter.
MAC Filtering:
Action/New MAC
Address:
Select from the drop-down menu:
Disable - turn o MAC ltering. Allow - Allows only the computers/devices you want from your network to access the
Internet. All other computers will be blocked if not added. Deny - Blocks computers/devices you want from your network from accessing the Internet. All other computers will be allowed to connect.
Click the green + icon or New MAC Address to add your wireless clients. To nd the MAC address on a computer, please refer to the Networking Basics section in this manual.
Add New MAC Address
Step 1: Click the green + icon under Action.
Step 2: Enter the MAC Address of your computer or device and click OK.
Step 3: Your newly added device will now be displayed in the list. Click the red X to remove the device from
the list. To add more, repeat steps 1 and 2.
17DSL-2750B User Guide
WPS
Wi-Fi Protected Setup (WPS) System is a simplied method for securing your wireless network during the “Initial setup” as well as the “Add New Device” processes. The Wi-Fi Alliance (WFA) has certied it across dierent products as well as manufactures. The process is just as easy, as pressing a button for the Push-Button Method or correctly entering the 8-digit code for the Pin-Code Method. The time reduction in setup and ease of use are quite benecial, while the highest wireless Security setting of WPA2 is automatically used.
Push Button
Step 1: Select Push Button from the drop-down and then click the Go button to start the WPS process.
Step 2: Within 2 minutes, press the WPS button on your wireless client. Some clients may require you to launch its
software utility and click a WPS button. Please refer to your wireless client’s user guide for more information.
Step 3: Allow 1-2 minutes for the devices to communicate. Once complete your client will connect to the gateway.
Client PIN Code
A PIN is a unique number that can be used to add the router to an existing network or to create a new network. You will need to get the PIN number from one of your wireless clients. Please refer to your wireless client’s user guide for more information.
Step 1: From your wireless client, write down the PIN and activate/start the WPS process.
Step 2: Within 2 minutes from the Gateway, select Client Pin Code from the drop-down, enter the PIN number
in the box, and then click the Go button.
Step 3: Allow 1-2 minutes for the devices to communicate. Once complete your client will connect to the gateway.
18DSL-2750B User Guide
WPA/WPA2 Security
This section will allow you to secure your wireless network using WEP, WPA, or WPA2 encryption. When using these options, you must disable WPS. Refer to the previous page and uncheck the WPS box.
The default setting and recommended level of security is WPA2.
Authentication
Method:
Advanced WPA:
Pre-Shared Key:
Encryption
Algorithm:
Group Key Update
Interval:
Select WPA or WPA2.
Check this box to change the pre-shared key (passphrase).
Displays the current WPA/WPA2 passphrase.
Select AES, TKIP, or AES and TKIP.
Enter the amount of time before the group key used for broadcast and multicast data is changed.
19DSL-2750B User Guide
WEP Security
WEP is an older, less-secure encryption option. It is strongly recommended to use WPA or WPA2.
Authentication
Method:
WEP Keys:
Encryption Key:
Entry Method:
Key Length:
Select WEP from the drop-down menu.
You may enter up to 4 dierent keys. Select the key you want to use.
Enter a WEP key.
Select the type of key from the drop-down menu.
Hex - letters A-F and numbers 0-9 are valid. ASCII - all letters and numbers are valid.
Select the level of encryption (40 or 104-bit).
20DSL-2750B User Guide
802.1x Authentication
This section will allow you to secure your wireless network using 802.1x authentication. When using this option, you must disable WPS.
Authentication
Method:
Encryption Method:
Encryption
Algorithm:
Group Key Update
Interval:
Server IP:
Server Port:
Shared Secret:
Select 802.1x WEP, WPA or WPA2.
If you selected WPA or WPA2, you will need to select 802.1x from the drop-down menu.
If you selected WPA or WPA2, Select the type of encryption you want to use - AES, TKIP, or AES and TKIP.
Enter the amount of time before the group key used for broadcast and multicast data is changed.
Enter the IP address of the RADIUS server.
Enter the port you want to use.
Enter the Shared Secret passphrase.
21DSL-2750B User Guide
Advanced
Internet Connection
Firewall:
New IP Address:
IP Address:
Subnet Mask:
Action:
Check the Enable box to enable the rewall feature for your wireless computers/devices.
Click to add a new device.
The IP address of the computer or device.
The subnet mask of the computer or device.
Click the green + sign to add a computer or device, or click the red X to delete the computer or device.
22DSL-2750B User Guide

My Network

Overview
The My Network > Overview screen displays your network devices on your network and any attached storage devices.
Wireless Network:
Local Network:
Attached Devices:
This section will display any wireless device connected to your Gateway.
This section will display any Ethernet device connected to your Gateway.
You can click the computer name, IP address or “Shared Files” to access any shares on that computer.
This section will display if any USB storage devices (thumb drive/external hard drive) are connected to your Gateway.
23DSL-2750B User Guide
Internet
The My Network > Internet screen allows you to change your Internet settings. This section should only be congured by Verizon technicians.
Auto-Sense will automatically detect your Internet settings. It is not recommended to manually make changes to your Internet settings. However, if you choose to do so, you must disable Auto­Sense by clicking the Stop Auto-Sense button from this page. Note: Once you disable Auto-Sense, you can only re-enable it by restoring factory settings.
24DSL-2750B User Guide
LAN
General
The My Network > LAN screen displays a summary of the Gateway’s local (router) settings.
Name:
Device Name:
Status:
Underlying Device:
Connection Type:
Download Rate:
Upload Rate:
MAC Address:
IP Address:
Subnet Mask:
The name of the LAN side of the Gateway.
Displays the name of the Interface.
The current status of the LAN side of the Gateway.
You may click LAN Hardware Ethernet Switch or LAN Wireless 802.11n Access Point to congure their settings.
Displays the connection type.
Displays the Ethernet download speed.
Displays the Ethernet upload speed.
The MAC address of the LAN side of the Gateway.
The IP address of the LAN side of the Gateway.
The subnet mask of the Gateway.
IP Address
Distribution:
Click to change the DHCP settings.
25DSL-2750B User Guide
Received Packets:
Amount of packets received.
Sent Packets:
Time Span:
Disable Button:
Amount of packets sent.
Displays the time connected.
Click to disable the use of the Ethernet ports (LAN) on your Gateway.
26DSL-2750B User Guide
Settings
This section allows you to change the network settings (LAN) of your Gateway.
27DSL-2750B User Guide
Device Name:
Displays the name of the Interface.
Status:
Schedule:
Network:
Connection Type:
Physical Address:
MTU:
Displays the current connection state.
Select a time frame from the drop-down menu to have your wired devices able to connect to the Internet.
LAN is selected.
Displays the connection type the Gateway is set to.
Displays the MAC address of the Gateway (LAN side).
Maximum Transmission Unit - you may need to change the MTU for optimal performance with your specic ISP. 1500 is the default MTU.
28DSL-2750B User Guide
Internet Protocol
Internet Protocol:
IP Address:
Subnet Mask:
Select Use the Following IP Address from the drop-down menu.
If you want to change the Gateway IP address, enter it here. If you do change this IP address, you must use it in the future to log into the Gateway.
Enter the Subnet Mask of your local network.
DNS Server
DNS Server:
Primary DNS Server:
Secondary DNS Server:
Select Use the Following DNS Server Addresses from the drop-down menu.
Enter the IP Address of your primary DNS server.
Enter the IP Address of your secondary DNS server.
29DSL-2750B User Guide
Loading...
+ 66 hidden pages
Buy Points How it Works FAQ Contact Us Questions and Suggestions Privacy Policy Cookie Policy Terms of Use