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Table of Contents
Related Manuals for D-Link DSL-2750
Summary of Contents for D-Link DSL-2750
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Page 1: User Manual
Version 1.00 | 05/14/2015 User Manual Wireless N300 ADSL2+ Modem Router DSL-2750B... -
Page 2: Manual Revisions
Preface D-Link reserves the right to revise this publication and to make changes in the content hereof without obligation to notify any person or organization of such revisions or changes. Manual Revisions Revision Date Description 1.00 May 15, 2015 • Release for revision E1 Trademarks D-Link and the D-Link logo are trademarks or registered trademarks of D-Link Corporation or its subsidiaries in the United States or other countries. -
Page 3: Table Of Contents
Anti-Attack Settings ............52 Local IPv6 Network.............24 Share Protection ..............53 USB Setup ................25 DNS ..................54 Time and Date ..............26 Dynamic DNS ...............55 Logout ..................27 Network Tools ..............56 Advanced ..................28 Port Mapping ..............57 D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... - Page 4 Check your IP address ............111 Ping ..................81 Statically assign an IP address ..........112 System Log ................82 Technical Specifications ..........113 Status ....................83 Device Info ................83 Regulatory Information ..........114 Wireless Clients ..............84 D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual...
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Page 5: Product Overview
If any of the above items are missing, please contact your reseller. Note: Using a power supply with a different voltage rating than the one included with the device will cause damage and void the warranty for this product. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 6: System Requirements
Microsoft Internet Explorer® v7, Mozilla® Firefox® v9.0, Google® Chrome 16.0, or Safari® v4 or later Windows Users: Make sure you have the latest version of Java ® installed. Visit www.java.com to download the latest version. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 7: Introduction
* Maximum wireless signal rate derived from IEEE Standard 802.11b, 802.11g, and 802.11n specifications. Actual data throughput will vary. Network conditions and environmental factors, including volume of network traffic, building materials and construction, and network overhead, lower actual data throughput rate. Environmental conditions will adversely affect wireless signal range. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 8: Features
* Maximum wireless signal rate derived from IEEE Standard 802.11b, 802.11g, and 802.11n specifications. Actual data throughput will vary. Network conditions and environmental factors, including volume of network traffic, building materials and construction, and network overhead, lower actual data throughput rate. Environmental conditions will adversely affect wireless signal range. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 9: Leds
A solid green light indicates a successful Internet connection. A blinking light indicates Internet is Internet connected and data is being transmitted. A red light indicates that IP assignment has failed. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 10: Back
Press this button to start connecting a WPS-enabled client. Ethernet Ports Connect 10/100 Ethernet devices such as computers, switches, storage (NAS) devices and game consoles. ADSL Port Using the supplied telephone cable, connect your DSL modem to this port. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 11: Installation
• If you have DSL and are connecting via PPPoE, make sure you disable or uninstall any PPPoE software such as WinPoET, BroadJump, or EnterNet 300 from your computer or you will not be able to connect to the Internet. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 12: Wireless Installation Considerations
1. Keep the number of walls and ceilings between the D-Link router and other network devices to a minimum - each wall or ceiling can reduce your adapter’s range from 3-90 feet (1-30 meters.) Position your devices so that the number of walls or ceilings is minimized. -
Page 13: Hardware Installation
3. Unplug the Ethernet cable from your modem (or existing router if upgrading) that is connected to your computer. Plug it into the LAN port labeled 1 on the back of your router. The router is now connected to your computer. 10/100 BASE-TX Cable D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 14: Getting Started
Getting Started Web-based Configuration Utility This section will show you how to configure your D-Link wireless access point using the web-based configuration utility. If you wish to change the default settings or adjust the configuration of the DSL-2750B you may use the web-based configuration utility. -
Page 15: Setup Wizard
Setup Wizard Click Setup Wizard to configure your router. If you want to configure the access point manually without running the wizard, skip to Configuration on page 17. Click Next to continue. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... - Page 16 Select your time zone from the drop down menu. Enable Enable or disable daylight saving. Daylight Saving: Daylight Specify the time and date when daylight saving should start/ Saving Start/ end. End: D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual...
- Page 17 If the router detected or you selected Static IP, enter your Static IP information as supplied by your ISP. Click Next to continue. If the router detected or you selected Bridge or Dynamic IP, click Next to continue. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual...
- Page 18 It is highly recommended to secure your wireless network. Select from the available options, and enter the security key below. Click Next to continue. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual...
- Page 19 Section 3 - Configuration To change the password, enter the Current Password, then enter the New Password. Finally, re-enter the new password under Confirm Password. Click Next to continue. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual...
- Page 20 Click Finish to save your network settings. In order for your network settings to take effect the AP will reboot automatically. When the device has finished rebooting the main screen will display. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual...
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Page 21: Configuration
Explorer and enter the address of the router (http://192.168.1.1). Select admin from the drop-down menu and then enter your password. The default password is admin. Click login to proceed to the web configuration home page. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 22: Internet Setup
PCR, SCR and MBS. Peak Cell Rate: Peak cell rate (PCR) is the maximum rate at which cells can be transmitted along a connection in the ATM network. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... - Page 23 Choose to enable or disable the service. Service: Firewall Choose to enable or disable the firewall. Enable: Service Name: Enter a name for the service. Click Apply to save your Internet Setup settings. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual...
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Page 24: 2.4G Wireless
Select from the drop-down menu the mode of operation you require. Bandwidth: Use the drop-down menu to select the channel bandwidth. Wireless Use the drop-down menu to select a wireless channel, or let Channel: the router scan automatically. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 25: 2.4G Wireless Security
For Enterprise mode, enter the IP address of your network’s IP Address: RADIUS server here. RADIUS server Enter the port of your network’s RADIUS server here. Port: RADIUS server Enter the password of your network’s RADIUS server here. Shared Secret: D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 26: Local Network
Check “Configure the second IP Address and Subnet Mask for LAN” to enable a local alias IP address if required. IP Address: Enter the alias IP address. Subnet Mask: Enter the alias subnet mask. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... - Page 27 Specify the conditions for DHCP class handling. Conditional Option: DHCP Use this option to reserve specific IP addresses. Reservations List: Number of Dynamic DHCP clients will be listed here with supporting Dynamic DHCP information. clients: D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual...
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Page 28: Local Ipv6 Network
Use this option to specify whether IPv6 prefix delegation is assigned manually or via a WAN interface. WAN Interface: Specify the WAN interface to be used. for IPv6 prefix delegation. Site Prefix: Manually assign an IPv6 prefix delegation. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 29: Usb Setup
Setup here will take you to FTP on page 35. USB WAN Setup: If you have connected a 3G USB modem, clicking Setup here will take you to 3G WAN Configuration on page 40. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 30: Time And Date
Enable Daylight Enable or disable daylight saving. Saving: Daylight Saving Specify the time and date when daylight saving should start/ Start/End: end. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 31: Logout
Section 3 - Configuration Logout Click Logout when you are done configuring your router. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 32: Advanced
Click MAC Filtering and refer to MAC Filtering on page 31 for more details. Click Security Settings and refer to Security Settings on page 32 for more details. Click WPS Setting and refer to WPS Settings on page 33 for more details. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 33: Advanced Settings
User Isolation: Choose to enable or disable wireless user isolation. Disable WMM Enable or Disable WiFi MultiMedia QoS. Advertise: Max Clients: Use this option to specify the maximum number of clients. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... - Page 34 Choose to enable or disable guest wireless user isolation. Disable WMM Enable or Disable WiFi MultiMedia QoS on the guest network. Advertise: Max Clients: Use this option to specify the maximum number of clients on the guest network. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual...
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Page 35: Mac Filtering
Enter the MAC address of a device you wish to allow access for to the WLAN. Click the Apply button when you are done. This will add the device’s MAC address to the filter list. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 36: Security Settings
For Enterprise mode, enter the IP address of your network’s Address: RADIUS server here. RADIUS server Enter the port of your network’s RADIUS server here. Port: RADIUS server Enter the password of your network’s RADIUS server here. Shared Secret: D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 37: Wps Settings
Input Station Enter the PIN for the station that you wish to connect to. Click PIN: PIN to connect to the device. WPS Session Displays the current status of WPS. Status: D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 38: Alg
Check to enable or disable H323 pass through functionality. Through: SIP Pass Check to enable or disable SIP pass through functionality. Through: IPSEC Pass Check to enable or disable IPSEC pass through functionality. Through: D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 39: Ftp
Server for WAN: Enable Check the box to allow users to connect anonymously. Anonymous Access: Enter the port number to be used for FTP. The default is 21. FTP Server Port: D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 40: Port Forwarding
Enter a name for the server or service. Name: Schedule: Select whether the port will always or never be forwarded. Server IP Enter the internal IP address for the traffic to be forwarded to. Address: D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 41: Port Trigger
Select the protocol to monitor for to trigger this rule. Protocol: Open Port Enter the starting and ending port to open when the rule is Start/End: triggered. Open Enter the protocol to allow through the opened ports. Protocol: D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 42: Dmz
Internet. Specify the WAN connection to use. Connection: Enable DMZ: Check to enable or disable DMZ functionality. DMZ Host IP Enter an IP address to be included in the DMZ. Address: D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 43: Samba
Re-enter the password for the root user. SMB password: Enable USB Check to enable or disable SAMBA functionality for USB devices. Storage: Enable Check to enable or disable SAMBA functionality for USB Anonymous anonymous users. Access: D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 44: 3G Wan Configuration
Specify a period to allow for a mode switch. Delay time: Backup Select a WAN connection to use if 3G fails. Mechanism: Checking IP Specify an IP Address to test the 3G connection. address: D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... - Page 45 Set to zero or choose Auto in Reconnect Mode to disable this feature. Period time: Specify a period for DSL or Ethernet uplink to be disconnected. Fail Tolerance: Specify the number of failures before using the backup connection. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual...
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Page 46: Parental Control
The HTTP Content Filter enables you to control access to HTTP content on the Internet. The MAC Filter enables you to filter access by device MAC addresses. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 47: Website Filter
Click Add/Edit/Delete to manage your website list. Filter List: URL: Enter a website address. Days/All Use these options to schedule when you want the website filter Day/Start - to be active for the specified URL. End Time: D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 48: Http Content Filter
Enter keywords you want to filter via rules. Days/All Use these options to schedule when you want the HTTP filter Day/Start - to be active for the specified keyword. End Time: D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 49: Mac Filter
Select to use the MAC address of your current client. MAC Address: Other MAC Enter the user’s alternate MAC address. Address: Days/All Day/ Enter or Check the options to create the required access control Start - End schedule. Time: D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 50: Filtering Options
Filtering Options This section enables you to apply advanced IPv4 or IPv6 filtering options . Click IPv4 Filtering to reveal IPv4 configuration options. Click IPv6 Filtering to reveal IPv6 configuration options. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 51: Ipv4 Filtering
Enter the destination IP address to be filtered. Destination Enter the destination mask to be filtered. Mask: Destination Enter the destination port to be filtered. Port: Description: Enter a name for the filter rule. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 52: Ipv6 Filtering
Enter the destination IP address to be filtered. Destination Enter the destination mask to be filtered. Mask: Destination Enter the destination port to be filtered. Port: Description: Enter a name for the filter rule. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 53: Qos
Weight: Enable Check to enable or disable DSCP ReMark. DSCP ReMark: Enable Check to enable or disable 802.1p ReMark. 802.1p ReMark: Click Add a Rule to reveal further QoS configuration options. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 54: Add Qos Classification Rules
4096 (2^12) VLANs. The maximum possible VLAN configurations are 4,094. DSCP: Select a matching DSCP type. Queue #: Select the queue priority number. DSCP Remark: The DSCP range can be between 0 to 63. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... - Page 55 - down to “loss eligible” traffic. Zero is used as a best-effort default priority, invoked automatically when no other value has been set. Queue #: Select Low, Medium, High or Highest. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual...
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Page 56: Anti-Attack Settings
Port scan protection is designed to block attempts to discover vulnerable ports or services that might be exploited in an attack from the WAN. Check Enable Attack Prevent to enable the firewall configuration options checked below it and click Apply. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 57: Share Protection
Enter a TTL value. Connlimit: Check to enable concurrent connections limit. Enter a value for the TCP concurrent connections limit. Connlimit Value: Enter a value for the UDP concurrent connections limit. Connlimit Value: D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 58: Dns
IPv4 Static DNS: Check to enable static DNS for this DNS server. Preferred DNS Enter the provided DNS server IP address. Server: Alternate DNS Enter the secondary DNS server IP address. Server: D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 59: Dynamic Dns
Enter the hostname you registered with the Dynamic DNS provider. Interface: Select the appropriate interface. Username: Enter the username for your Dynamic DNS account. Password: Enter the password for your Dynamic DNS account. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 60: Network Tools
The Network Tools section provides several features which enable a fine degree of network management control. Click the Port Mapping, IGMP Proxy, IGMP Snooping, MLD Configuration, UPnP, or DSL button to reveal the associated configuration options. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 61: Port Mapping
Select from the listed interfaces from the Available Interface Interfaces: then click the <- arrow button to add them to the Grouped Interface list. This creates the required mapping of the ports. The group name must be unique. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 62: Igmp Proxy
Enter the group query count in the box. Count: Last Member Enter the last member query interval in the box. Query Interval: Last Member Enter the last member query count in the box. Query Count: D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 63: Igmp Snooping
Query Interval: Host Timeout: Enter the host timeout here. Mrouter Enter the Mrouter timeout here. Timeout: Leave Timeout: Enter the leave timeout here. Max Groups: Enter the max number of groups here. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 64: Mld Configuration
Enter a time in 1/10s for the query response interval. Response Interval: Last Member Enter a time in 1/10s for the last member query interval. Query Interval: Enable Mld Check this box to enable the MLD Snooping function. Snooping: D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 65: Upnp
UPnP security, you can disable it. Block ICMP ping should be enabled so that the device does not respond to malicious Internet requests. Enable UPnP: Check to enable or disable UPnP. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 66: Dsl
This page lets you set the xDSL mode and type. It is recommended that you use the default settings. xDSL Mode: Select between Auto Sync-Up, ADSL2+, ADSL2, G.DMT, T1.413, G.lite modes. xDSL Type: Select the correct Annex type for your DSL connection. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 67: Routing
The Routing sections provides an advanced method of customizing specific routes of data through your network. Click the Static Route, IPv6 Static Route, Policy Route, RIP Settings, or RIPng Settings button, to reveal the associated configuration options. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 68: Static Route
Enter the subnet mask of the destination IP address. Use Gateway IP Enter the IP address of the gateway router to be used. Address: Use Interface: Select the interface to be used from the drop-down menu. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 69: Ipv6 Static Route
Enter the IPv6 address of the destination router. Network Address: Use Gateway IP Enter the IPv6 address of the gateway router to be used. Address: Use Interface: Select the interface to be used from the drop-down menu. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 70: Policy Route
LAN connection together. Click the Add button to reveal the associated configuration options. Select the WAN connection to be used for binding. Connection: Select at least one LAN connection to be bound. Connection: D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 71: Rip
Use this page to select the interfaces on your device that you want to use RIP for, and the version of the protocol to be used. Dynamic Select from OFF, RIPv1, RIPv2. Route: Direction: Select either Active or Passive. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 72: Ripng
Section 3 - Configuration RIPng Use this page to enable or disable RIPng for the available interfaces. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 73: Schedules
Start Time: If the new schedule rule does not apply to the full 24-hour period, untick the previous checkbox, then enter a specific beginning time. End Time: Enter an ending time. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 74: Nat
Type: Internal IP Enter the IP or the IP Range. Address: External IP Select either Single IP or IP Range. Type: External IP Enter the IP or the IP Range. Address: D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 75: Management
Any settings that have not been saved will be lost, including any rules that you have created. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 76: Firmware Update
Click on Browse to locate the firmware file to be used for the update. Please check the D-Link support website for firmware updates at http://support.dlink.com. You can download firmware upgrades to your hard drive from this site. -
Page 77: Access Controls
Section 3 - Configuration Access Controls Here, you can manage access to your router. Click the Account Password, LACL, RACL, or IP Address buttons to reveal the associated configuration options. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 78: Account Password
Re-enter the new password. Password: Web Idle Time Set a period of time to automatically log the user out if the Out: session is inactive for the specified amount of time. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 79: Local Access Control
Enable Local Check to enable or disable remote access to the following Access: services. Choose a Select a connection interface from the available options in the Connection: drop-down menu. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 80: Remote Access Control
WAN management access. Enable Local Check to enable local access control of services. Access: Choose a Select a connection from the drop-down menu on which to Connection: enable remote access. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 81: Ip Address
Check Enable Access Control Mode to enable the ACL, then click Add, to reveal further options for adding an IP address to the ACL. IP Address: Enter an IP Address to be added to the ACL. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 82: Diagnostics
Section 3 - Configuration Diagnostics The Diagnostics section provides various method of testing your router and network. Click the DSL Test, Traceroute, or Ping buttons, to reveal the associated configuration options. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 83: Dsl Test
The DSL section provides a way for you to test your DSL connection. Select the connection from the drop-down menu that you Connection: would like to test. Then Click Run Diagnostic Tests to run the test. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 84: Traceroute
Enter a host to run a traceroute against. Max TTL: Enter a maximum value for TTL. Wait times: Enter a maximum value for wait times between hops. Result: The results of the traceroute test will be displayed here. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 85: Ping
Enter a value for the ping packet size. Select a WAN connection from the drop-down menu to use Connection: for the ping test. Result: The results of the ping test will be displayed here. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 86: System Log
Select to record the log to Local, Remote, or Both. Server IP Enter an IP address for the remote logging server. Address: Server UDP Enter the UDP port of the remote server. Port: D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 87: Status
This section displays of the internet connection settings. Info: Wireless This section displays a summary of the wireless network Info: settings. Storage This section displays a summary of the storage device and its Device Info: settings. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 88: Wireless Clients
Section 3 - Configuration Wireless Clients The wireless section allows you to view the wireless clients that are connected to your wireless networks. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 89: Dhcp Clients
Section 3 - Configuration DHCP Clients The DHCP Clients section allows you to view the clients that are connected to your router using DCHP. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 90: Logs
The Logs option allows you to view the router logs. You can define what types of events you want to view and the level of the events to view. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 91: Statistics
Internet: This section displays a statistical summary of the internet connection. ADSL: This section displays a statistical summary of the ADSL interface. Click Clear to refresh the Data Counter statistics. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 92: Route Info
Section 3 - Configuration Route Info The Route Info page displays a summary of the current route configuration between the router and the WAN. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 93: Help
Section 3 - Configuration Help This page provides help and explanations for different sections of the firmware. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 94: Connect A Wireless Client To Your Router
Step 2 - Within 2 minutes, press the WPS button on your wireless client (or launch the software utility and start the WPS process). Step 3 - Allow up to 1 minute to configure. Once the Internet light stops blinking, you will be connected and your wireless connection will be secure with WPA2. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 95: Windows® 8
Wireless Icon Clicking on this icon will display a list of wireless networks which are within connecting proximity of your computer. Select the desired network by clicking on the network name. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... - Page 96 WPS button on your router at the point to enable the WPS function. When you have established a successful connection a wireless network, the word Connected will appear next to the name of the network to which you are connected. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual...
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Page 97: Windows® 7
If you are joining an existing network, you will need to know the security key or passphrase being used. 1. Click on the wireless icon in your system tray (lower-right corner). Wireless Icon 2. The utility will display any available wireless networks in your area. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... - Page 98 TCP/IP settings for your wireless adapter. Refer to the Networking Basics section in this manual for more information. 4. The following window appears while your computer tries to connect to the router. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual...
- Page 99 It may take 20-30 seconds to connect to the wireless network. If the connection fails, please verify that the security settings are correct. The key or passphrase must be exactly the same as on the wireless router. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual...
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Page 100: Windows Vista
If you get a good signal but cannot access the Internet, check you TCP/ IP settings for your wireless adapter. Refer to the Networking Basics section in this manual for more information. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 101: Wpa/Wpa2
(lower right corner of screen). Select Connect to a network. 2. Highlight the Wi-Fi name (SSID) you would like to connect to and click Connect. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... - Page 102 It may take 20-30 seconds to connect to the wireless network. If the connection fails, please verify that the security settings are correct. The key or passphrase must be exactly the same as on the wireless router. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual...
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Page 103: Windows® Xp
If you get a good signal but cannot access the Internet, check you TCP/ IP settings for your wireless adapter. Refer to the Networking Basics section in this manual for more information. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 104: Wpa/Wpa2
(lower-right corner of screen). Select View Available Wireless Networks. 2. Highlight the Wi-Fi network (SSID) you would like to connect to and click Connect. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... - Page 105 It may take 20-30 seconds to connect to the wireless network. If the connection fails, please verify that the WPA-PSK settings are correct. The Wi-Fi password must be exactly the same as on the wireless router. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual...
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Page 106: Troubleshooting
1. Why can’t I access the web-based configuration utility? When entering the IP address of the D-Link router (192.168.1.1 for example), you are not connecting to a website nor do you have to be connected to the Internet. The device has the utility built-in to a ROM chip in the device itself. Your computer must be on the same IP subnet to connect to the web-based utility. - Page 107 • Close your web browser (if open) and open it. • Access the web management. Open your web browser and enter the IP address of your D-Link router in the address bar. This should open the login page for your web management.
- Page 108 Enter (or click OK). • Once the window opens, you’ll need to do a special ping. Use the following syntax: ping [url] [-f] [-l] [MTU value] Example: ping yahoo.com -f -l 1472 D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual...
- Page 109 • To change the MTU enter the number in the MTU field and click Save Settings to save your settings. • Test your email. If changing the MTU does not resolve the problem, continue changing the MTU in increments of ten. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual...
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Page 110: 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 public access wireless networks. Strictly adhering to the IEEE standard, the D-Link wireless family of products will allow you to securely access the data you want, when and where you want it. You will be able to enjoy the freedom that wireless networking delivers. -
Page 111: What Is Wireless
D-Link is the worldwide leader and award winning designer, developer, and manufacturer of networking products. D-Link delivers the performance you need at a price you can afford. D-Link has all the products you need to build your network. How does wireless work? Wireless works similar to how cordless phone work, through radio signals to transmit data from one point A to point B. - Page 112 • Stay on top of everything at home as you would at office • Remotely access your office network from home • Share Internet connection and printer with multiple computers • No need to dedicate office space D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual...
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Page 113: Tips
The wireless connection in public places is usually called “hotspots”. Using a D-Link CardBus adapter with your laptop, you can access the hotspot to connect to Internet from remote locations like: airports, hotels, coffee shops, libraries, restaurants, and convention centers. -
Page 114: Wireless Modes
An Infrastructure network contains an access point or wireless router. All the wireless devices, or clients, will connect to the wireless router or access point. An Ad-Hoc network contains only clients, such as laptops with wireless CardBus adapters. All the adapters must be in Ad-Hoc mode to communicate. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 115: Networking Basics
Check your IP address After you install your new D-Link adapter, by default, the TCP/IP settings should be set to obtain an IP address from a DHCP server (i.e. wireless router) automatically. To verify your IP address, please follow the steps below. -
Page 116: Statically Assign An Ip Address
Set Primary DNS the same as the LAN IP address of your router (192.168.1.1). The Secondary DNS is not needed or you may enter a DNS server from your ISP. Step 5 Click OK twice to save your settings. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 117: Technical Specifications
ITU-T G.992.1 (G.dmt) Annex A/C/I • ITU-T G.992.2 (G.lite) Annex A/C ADSL2 Standards • ITU-T G.992.3 (G.dmt.bis) Annex A/J/K/L/M • ITU-T G.992.4 (G.lite.bis) Annex A ADSL2+ Standards • ITU-T G.992.5 Annex A/L/M D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... -
Page 118: Regulatory Information
Access Point. • Access points will support DFS (Dynamic Frequency Selection) and TPC (Transmit Power Control) functionality as required when operating in 5 GHz within the EU. D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual... - Page 119 EIRP Innenbereich max. EIRP Außenbereich Europa 2400 - 2483.5 MHz 100 mW 100 mW 2400 - 2454 MHz 100 mW 100 mW Frankreich 2454 - 2483.5 MHz 100 mW 10 mW D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual...
- Page 120 Appendix D - Regulatory Information European Community Declaration of Conformity: D-Link tímto prohlašuje, že tento DSL-2750B je ve shodě se základními požadavky a dalšími Česky [Czech] příslušnými ustanoveními směrnice 1999/5/ES. Undertegnede D-Link erklærer herved, at følgende udstyr DSL-2750B overholder de Dansk [Danish] væsentlige krav og øvrige relevante krav i direktiv 1999/5/EF.
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Page 121: Safety Instructions
D-Link may result in the loss of product warranty. Unless expressly approved by an authorized representative of D-Link in writing, you may not and may not permit others to: • Disassemble or reverse engineer the device or attempt to derive source code (underlying ideas, algorithms, or structure) from the device or from any other information provided by D-Link, except to the extent that this restriction is expressly prohibited by local law. - Page 122 • Do not modify power cables or plugs. Consult a licensed electrician or your power company for site modifications. Always follow your local/national wiring rules. • When connecting or disconnecting power to hot-pluggable power supplies, if offered with your device, observe the following D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual...
- Page 123 • Do not use liquid or aerosol cleaners of any kind. Use only compressed air that is recommended for electronic devices. • Use a dry cloth for cleaning. Protecting Against Electrostatic Discharge Static electricity can harm delicate components inside your system. To prevent static damage, discharge static electricity from D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual...
- Page 124 1 minute of no packets being transmitted. It can also be turned off through a power switch to save energy when it is not needed. Network Standby: 4.58 watts Switched Off: 0.23 watts D-Link DSL-2750B Wireless N300 ADSL2+ Modem Router User Manual...
- Page 125 D-Link recommends that you always switch off or unplug your D-Link products when they are not in use. By doing so you will help to save energy and reduce CO2 emissions.
- Page 126 Chez D-Link, nous sommes conscients de l'impact de nos opérations et produits sur l'environnement et nous engageons à le réduire. Pour limiter cet impact, D-Link conçoit et fabrique ses produits de manière aussi écologique que possible, en utilisant des matériaux recyclables et faiblement toxiques, tant dans ses produits que ses emballages.
- Page 127 D-Link e l'ambiente D-Link cerca da sempre di ridurre l'impatto ambientale dei propri stabilimenti e dei propri prodotti. Allo scopo di ridurre al minimo tale impatto, D-Link progetta e realizza i propri prodotti in modo che rispettino il più possibile l'ambiente, utilizzando materiali riciclabili a basso tasso di tossicità...
- Page 128 D-Link raadt aan om steeds uw D-Link producten uit te schakelen of uit de stekker te halen wanneer u ze niet gebruikt. Door dit te doen bespaart u energie en beperkt u de CO2-emissies.
- Page 129 životní prostředí i lidské zdraví. D-Link a životní prostředí "Ve společnosti D-Link jsme si vědomi vlivu našich provozů a výrobků na životní prostředí a snažíme se o minimalizaci těchto vlivů. Proto své výrobky navrhujeme a vyrábíme tak, aby byly co nejekologičtější, a ve výrobcích i obalech používáme recyklovatelné...
- Page 130 For å minimalisere denne innvirkningen designer og lager D-Link produkter som er så miljøvennlig som mulig, ved å bruke resirkulerbare, lav-toksiske materialer både i produktene og forpakningen. D-Link anbefaler at du alltid slår av eller frakobler D-Link-produkter når de ikke er i bruk. Ved å gjøre dette hjelper du å spare energi og å redusere CO2-utslipp.
- Page 131 På D-Link förstår vi och är fast beslutna att minska den påverkan våra verksamheter och produkter kan ha på miljön. För att minska denna påverkan utformar och bygger D-Link sina produkter för att de ska vara så miljövänliga som möjligt, genom att använda återvinningsbara material med låg gifthalt i både produkter och förpackningar.
- Page 132 Na D-Link compreendemos e comprometemo-nos com a redução do impacto que as nossas operações e produtos possam ter no ambiente. Para minimizar este impacto a D-Link concebe e constrói os seus produtos para que estes sejam o mais inofensivos para o ambiente possível, utilizando meteriais recicláveis e não tóxicos tanto nos produtos como nas embalagens.