Product Manual
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Table of Contents Outgoing IP Filtering Setup 57 Bridge Filtering Setup 58 Firewall...59 DNS...60 Dynamic DNS 61 Network Tools 62 Port Mapping 63 IGMP...64 Quality of Service 65 ADSL Setting 66 SNMP...67 UPnP...68 ... Maintenance 74 System...74 Firmware Update 75 Access Control 76 Account Password 76 Services...77 IP Address 78 Diagnostics...79 System Log...80 Logout...81 D-Link DSL-2740B ADSL2+ Modem with Wireless N 300 Router 3
Table of Contents Outgoing IP Filtering Setup 57 Bridge Filtering Setup 58 Firewall...59 DNS...60 Dynamic DNS 61 Network Tools 62 Port Mapping 63 IGMP...64 Quality of Service 65 ADSL Setting 66 SNMP...67 UPnP...68 ... Maintenance 74 System...74 Firmware Update 75 Access Control 76 Account Password 76 Services...77 IP Address 78 Diagnostics...79 System Log...80 Logout...81 D-Link DSL-2740B ADSL2+ Modem with Wireless N 300 Router 3
Product Manual
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Section 6 - This field will share your connection. The router will not affect your DSL connection with wired and wirelessly connected computers. Enable Firewall: Select if you identify your ISP. PPPoE Service Name: Enter any name that will map a single internal IP address to... the firewall to help you would like to utilize a one-to share your ISP. Authentication Use the default setting unless otherwise instructed by your internet connection with Wireless N 300 Router 25 Enable Fullcone NAT: Select this option if you from unwanted internet threats D-Link DSL-2740B ADSL2+...
Section 6 - This field will share your connection. The router will not affect your DSL connection with wired and wirelessly connected computers. Enable Firewall: Select if you identify your ISP. PPPoE Service Name: Enter any name that will map a single internal IP address to... the firewall to help you would like to utilize a one-to share your ISP. Authentication Use the default setting unless otherwise instructed by your internet connection with Wireless N 300 Router 25 Enable Fullcone NAT: Select this option if you from unwanted internet threats D-Link DSL-2740B ADSL2+...
Product Manual
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...default setting unless otherwise instructed Multicast: by your ISP. D-Link DSL-2740B ADSL2+ Modem with multiple computers. Setup Network Address Translation Settings (MER/DHCP) Enable NAT: Select if you would like to utilize the firewall to -one Network Address Translation. It will share your internet... connection with Wireless N 300 Router 31 Enable Fullcone Select this option if you from unwanted internet threats. Enable Firewall: Select if you would like to utilize...
...default setting unless otherwise instructed Multicast: by your ISP. D-Link DSL-2740B ADSL2+ Modem with multiple computers. Setup Network Address Translation Settings (MER/DHCP) Enable NAT: Select if you would like to utilize the firewall to -one Network Address Translation. It will share your internet... connection with Wireless N 300 Router 31 Enable Fullcone Select this option if you from unwanted internet threats. Enable Firewall: Select if you would like to utilize...
Product Manual
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...example, to use a special-purpose Internet service, such as an on one PC per public IP address can be setup as a DMZ host. D-Link DSL-2740B ADSL2+ Modem with security and wish to expose one local network device to be vulnerable to this case, you must consider the security implications and... when designating a DMZ host, you should take the appropriate precautions. Section 7 - As the exposed host, the local client is not protected by the firewall and may also put other functions (for the clients concerned. Your device then forwards all services without restriction.
...example, to use a special-purpose Internet service, such as an on one PC per public IP address can be setup as a DMZ host. D-Link DSL-2740B ADSL2+ Modem with security and wish to expose one local network device to be vulnerable to this case, you must consider the security implications and... when designating a DMZ host, you should take the appropriate precautions. Section 7 - As the exposed host, the local client is not protected by the firewall and may also put other functions (for the clients concerned. Your device then forwards all services without restriction.
Product Manual
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Section 7 - Advanced Setup Firewall A firewall protects your network from the outside world. D-Link DSL-2740B ADSL2+ Modem with Wireless N 300 Router 59 Check the box marked Enable Attack Prevention to prevent cyber attacks.
Section 7 - Advanced Setup Firewall A firewall protects your network from the outside world. D-Link DSL-2740B ADSL2+ Modem with Wireless N 300 Router 59 Check the box marked Enable Attack Prevention to prevent cyber attacks.
Product Manual
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Give each schedule a name and time that is meaningful you to create scheduling rules to be applied to your firewall. D-Link DSL-2740B ADSL2+ Modem with Wireless N 300 Router 73 Section 7 - Advanced Setup Schedules This section allows you .
Give each schedule a name and time that is meaningful you to create scheduling rules to be applied to your firewall. D-Link DSL-2740B ADSL2+ Modem with Wireless N 300 Router 73 Section 7 - Advanced Setup Schedules This section allows you .
Product Manual
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...Link DSL-2740B ADSL2+ Modem with your computer will look similar to the web-based utility. • Make sure you are illustrated in Windows® XP. If you have a different operating system, the screenshots on the same IP subnet to connect to the following examples.) 1. Your computer must be on your firewall... the utility built-in the device itself. If the computer is turned off, the link light may block access to a different port on the computer. When entering the IP address of the DSL-2740B. Read the following : • Internet Explorer 6.0 or higher • Firefox ...
...Link DSL-2740B ADSL2+ Modem with your computer will look similar to the web-based utility. • Make sure you are illustrated in Windows® XP. If you have a different operating system, the screenshots on the same IP subnet to connect to the following examples.) 1. Your computer must be on your firewall... the utility built-in the device itself. If the computer is turned off, the link light may block access to a different port on the computer. When entering the IP address of the DSL-2740B. Read the following : • Internet Explorer 6.0 or higher • Firefox ...
Product Manual
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...and press Enter. If the address is 0.0.0.0, check your router. Some firewall software programs may block a DHCP request on your adapter installation, security settings, and the settings on newly installed adapters. D-Link DSL-2740B ADSL2+ Modem with Wireless N 300 Router 90 This will display the... please contact an employee or administrator to obtain an IP address from a DHCP server (i.e. Networking Basics Networking Basics Check your new D-Link adapter, by default, the TCP/IP settings should be set to verify their wireless network settings. Appendix A - Click on Start >...
...and press Enter. If the address is 0.0.0.0, check your router. Some firewall software programs may block a DHCP request on your adapter installation, security settings, and the settings on newly installed adapters. D-Link DSL-2740B ADSL2+ Modem with Wireless N 300 Router 90 This will display the... please contact an employee or administrator to obtain an IP address from a DHCP server (i.e. Networking Basics Networking Basics Check your new D-Link adapter, by default, the TCP/IP settings should be set to verify their wireless network settings. Appendix A - Click on Start >...
User Manual
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... 9 INSTALLATION NOTES 10 INFORMATION YOU WILL NEED FROM YOUR ADSL SERVICE PROVIDER 12 INFORMATION YOU WILL NEED ABOUT DSL-2740B 14 WIRELESS INSTALLATION CONSIDERATIONS 16 DEVICE INSTALLATION 17 POWER ON ROUTER 17 NETWORK CONNECTIONS 18 CONFIGURATION 20 WEB-BASED ...PORT FORWARDING 48 APPLICATION RULES 49 QOS SETUP 50 OUTBOUND FILTER 53 WIRELESS FILTER 55 DNS SETUP 56 FIREWALL & DMZ 58 ADVANCED INTERNET 60 ADVANCED WIRELESS 62 ADVANCED LAN 64 SNMP SETUP 65 REMOTE MANAGEMENT 66...92 STATICALLY ASSIGN AN IP ADDRESS 93 TECHNICAL SPECIFICATIONS 94 D-Link DSL-2740B User Manual 2
... 9 INSTALLATION NOTES 10 INFORMATION YOU WILL NEED FROM YOUR ADSL SERVICE PROVIDER 12 INFORMATION YOU WILL NEED ABOUT DSL-2740B 14 WIRELESS INSTALLATION CONSIDERATIONS 16 DEVICE INSTALLATION 17 POWER ON ROUTER 17 NETWORK CONNECTIONS 18 CONFIGURATION 20 WEB-BASED ...PORT FORWARDING 48 APPLICATION RULES 49 QOS SETUP 50 OUTBOUND FILTER 53 WIRELESS FILTER 55 DNS SETUP 56 FIREWALL & DMZ 58 ADVANCED INTERNET 60 ADVANCED WIRELESS 62 ADVANCED LAN 64 SNMP SETUP 65 REMOTE MANAGEMENT 66...92 STATICALLY ASSIGN AN IP ADDRESS 93 TECHNICAL SPECIFICATIONS 94 D-Link DSL-2740B User Manual 2
User Manual
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... and high-speed remote link to enable significantly improved reception. D-Link DSL-2740B User Manual 5 Section 1 - Product Overview 11 Introduction HIGH-SPEED ADSL2/2+ INTERNET CONNECTION Latest ADSL2/2+ standards provide Internet transmission of up to 24Mbps download speed, firewall protection, Quality of Service...attack protection. HIGH-PERFORMANCE WIRELESS Embedded 802.11n technology for home and the small office. ULTIMATE INTERNET CONNECTION The DSL-2740B ADSL2+ router is provided with 802.11b/g/n wireless networks to the outside world. With integrated ADSL2/2+ supporting ...
... and high-speed remote link to enable significantly improved reception. D-Link DSL-2740B User Manual 5 Section 1 - Product Overview 11 Introduction HIGH-SPEED ADSL2/2+ INTERNET CONNECTION Latest ADSL2/2+ standards provide Internet transmission of up to 24Mbps download speed, firewall protection, Quality of Service...attack protection. HIGH-PERFORMANCE WIRELESS Embedded 802.11n technology for home and the small office. ULTIMATE INTERNET CONNECTION The DSL-2740B ADSL2+ router is provided with 802.11b/g/n wireless networks to the outside world. With integrated ADSL2/2+ supporting ...
User Manual
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...a number of the bridge, such as a PC, a server, a gateway device such as a router or similar firewall hardware. Security for any additional connection software or NIC configuration that communicate with the device. Additional software must reside in ... can also be necessary to install software on your ADSL service is not necessary to associate with the DSL-2740B through a PPPoE or PPPoA connection, the information needed to identify and verify the connection. It may be...on your computer that are using the web-based manager. D-Link DSL-2740B User Manual 11
...a number of the bridge, such as a PC, a server, a gateway device such as a router or similar firewall hardware. Security for any additional connection software or NIC configuration that communicate with the device. Additional software must reside in ... can also be necessary to install software on your ADSL service is not necessary to associate with the DSL-2740B through a PPPoE or PPPoA connection, the information needed to identify and verify the connection. It may be...on your computer that are using the web-based manager. D-Link DSL-2740B User Manual 11
User Manual
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... DEFAULT GATEWAY Select Obtain DNS server address automatically to get DNS from your ISP on the Apply button. Enable the Enable Firewall when you want to have WAN and LAN. D-Link DSL-2740B User Manual 29 Enable VLAN and type the VLAN ID (0-4095) which your ISP. Set PVC values which can help proxy..., ICMP ping to type the DNS IPs in the Preferred DNS server and Alternate DNS server. Or Select Use the following DNS server addresses to DSL-2740B. Section 3 -
... DEFAULT GATEWAY Select Obtain DNS server address automatically to get DNS from your ISP on the Apply button. Enable the Enable Firewall when you want to have WAN and LAN. D-Link DSL-2740B User Manual 29 Enable VLAN and type the VLAN ID (0-4095) which your ISP. Set PVC values which can help proxy..., ICMP ping to type the DNS IPs in the Preferred DNS server and Alternate DNS server. Or Select Use the following DNS server addresses to DSL-2740B. Section 3 -
User Manual
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... Firewall ports after you choose the application name by the drop-down menu for a pre-configured application or type a name in the Name input box to save the configuration, and then it will automatically activate when the router senses data sent to the Internet from the Application Name drop-down menu. D-Link DSL-2740B...
... Firewall ports after you choose the application name by the drop-down menu for a pre-configured application or type a name in the Name input box to save the configuration, and then it will automatically activate when the router senses data sent to the Internet from the Application Name drop-down menu. D-Link DSL-2740B...
User Manual
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... be accessible to Internet cyber attackers. Typically, your WAN invisible to Internet traffic. FIREWALL SETTING Enable the SPI on the Enable SPI Enable the DOS and Portscan on any port, thereby making your DMZ would contain Web servers, FTP ... the SYN attack, FIN/URG/PSH attack, Ping attack, Xmas Tree attack, TCP reset attack, Null scanning attack, Ping of the way NAT works. Configuration FIREWALL & DMZ The router already provides a simple firewall by virtue of Death attack and SYN/RST SYN/FIN attack. D-Link DSL-2740B User Manual 58 Section 3 -
... be accessible to Internet cyber attackers. Typically, your WAN invisible to Internet traffic. FIREWALL SETTING Enable the SPI on the Enable SPI Enable the DOS and Portscan on any port, thereby making your DMZ would contain Web servers, FTP ... the SYN attack, FIN/URG/PSH attack, Ping attack, Xmas Tree attack, TCP reset attack, Null scanning attack, Ping of the way NAT works. Configuration FIREWALL & DMZ The router already provides a simple firewall by virtue of Death attack and SYN/RST SYN/FIN attack. D-Link DSL-2740B User Manual 58 Section 3 -
User Manual
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Maximum of 16 entries SCHEDULE RULE Please click the Add or Edit button to save the configuration. Please type the Apply button to configure the schedule policy. Configuration SCHEDULE Schedule allows you to create scheduling rules to be applied for your firewall. Please set the Start Time and End Time. D-Link DSL-2740B User Manual 78 ADD SCHEDULE RULE Please type the Name Please choose all week or Sun, Mon, Tue, Wed, Thu, Fri or Sat. Section 3 -
Maximum of 16 entries SCHEDULE RULE Please click the Add or Edit button to save the configuration. Please type the Apply button to configure the schedule policy. Configuration SCHEDULE Schedule allows you to create scheduling rules to be applied for your firewall. Please set the Start Time and End Time. D-Link DSL-2740B User Manual 78 ADD SCHEDULE RULE Please type the Name Please choose all week or Sun, Mon, Tue, Wed, Thu, Fri or Sat. Section 3 -
User Manual
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... the web-based configuration utility? Software firewalls such as Zone Alarm, Black Ice, Sygate, Norton Personal Firewall, and Windows® XP firewall may not be connected to the Internet. Your computer must be on the device. D-Link DSL-2740B User Manual 87 Troubleshooting Troubleshooting This chapter... your computer will look similar to a ROM chip in the device itself. Section 4 - When entering the IP address of the DSL-2740B. Read the following : Internet Explorer 6.0 or higher Firefox 1.5 or higher Verify physical connectivity by ...
... the web-based configuration utility? Software firewalls such as Zone Alarm, Black Ice, Sygate, Norton Personal Firewall, and Windows® XP firewall may not be connected to the Internet. Your computer must be on the device. D-Link DSL-2740B User Manual 87 Troubleshooting Troubleshooting This chapter... your computer will look similar to a ROM chip in the device itself. Section 4 - When entering the IP address of the DSL-2740B. Read the following : Internet Explorer 6.0 or higher Firefox 1.5 or higher Verify physical connectivity by ...
User Manual
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...subnet mask, and the default gateway of your IP address, please follow the steps below. wireless router) automatically. Some firewall software programs may block a DHCP request on Start > Run. If you install your router. To verify your adapter.... Appendix B - In the run box type cmd and click on your new D-Link adapter, by default, the TCP/IP settings should be set to obtain an IP address from a DHCP server ...), please contact an employee or administrator to a wireless network at a hotspot (e.g. D-Link DSL-2740B User Manual 92
...subnet mask, and the default gateway of your IP address, please follow the steps below. wireless router) automatically. Some firewall software programs may block a DHCP request on Start > Run. If you install your router. To verify your adapter.... Appendix B - In the run box type cmd and click on your new D-Link adapter, by default, the TCP/IP settings should be set to obtain an IP address from a DHCP server ...), please contact an employee or administrator to a wireless network at a hotspot (e.g. D-Link DSL-2740B User Manual 92