DG824M Reference Manual
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... Set Your Time Zone 5-14 How to Schedule Firewall Services 5-16 Chapter 6 Managing Your Network Backing Up, Restoring, or Erasing Your Settings 6-1 How to Back Up the Configuration to a File 6-1 How to Restore a Configuration from a File 6-2 How to Erase the Configuration 6-2 Upgrading the Gateway's Firmware 6-2 How to Upgrade the Gateway Firmware 6-3 Network Management Information 6-4 Viewing Gateway Status and Usage Statistics 6-4 Viewing Attached Devices 6-8 Viewing, Selecting, and Saving Logged Information 6-8 Selecting What Information to Log 6-10 Saving Log Files on a Server...
... Set Your Time Zone 5-14 How to Schedule Firewall Services 5-16 Chapter 6 Managing Your Network Backing Up, Restoring, or Erasing Your Settings 6-1 How to Back Up the Configuration to a File 6-1 How to Restore a Configuration from a File 6-2 How to Erase the Configuration 6-2 Upgrading the Gateway's Firmware 6-2 How to Upgrade the Gateway Firmware 6-3 Network Management Information 6-4 Viewing Gateway Status and Usage Statistics 6-4 Viewing Attached Devices 6-8 Viewing, Selecting, and Saving Logged Information 6-8 Selecting What Information to Log 6-10 Saving Log Files on a Server...
DG824M Reference Manual
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... Server 7-1 How to Configure a Default DMZ Server 7-2 Respond to Ping on Internet WAN Port 7-2 Configuring LAN IP Settings 7-2 DHCP ...7-5 Use Gateway as DHCP server 7-5 Reserved IP addresses 7-6 How to Configure LAN TCP/IP Settings 7-6 Configuring Dynamic DNS 7-7 How to Configure Dynamic DNS 7-8 Using Static Routes ...7-9 Static Route Example 7-9 How to Configure Static Routes 7-10 Chapter 8 Troubleshooting Basic Functioning ...8-1 Power LED Not On 8-2 Test LED Never Turns On or Test LED Stays On 8-2 LAN or WAN Port LEDs Not On 8-2 Troubleshooting the Web Configuration Interface...
... Server 7-1 How to Configure a Default DMZ Server 7-2 Respond to Ping on Internet WAN Port 7-2 Configuring LAN IP Settings 7-2 DHCP ...7-5 Use Gateway as DHCP server 7-5 Reserved IP addresses 7-6 How to Configure LAN TCP/IP Settings 7-6 Configuring Dynamic DNS 7-7 How to Configure Dynamic DNS 7-8 Using Static Routes ...7-9 Static Route Example 7-9 How to Configure Static Routes 7-10 Chapter 8 Troubleshooting Basic Functioning ...8-1 Power LED Not On 8-2 Test LED Never Turns On or Test LED Stays On 8-2 LAN or WAN Port LEDs Not On 8-2 Troubleshooting the Web Configuration Interface...
DG824M Reference Manual
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... configure the gateway to email the log to you specify as off-limits. • Logs security incidents The DG824M will log security events such as blocked incoming traffic, port scans, attacks, and administrator logins. The access point provides: • 802.11b Standards-based wireless networking at specified intervals. Reference Manual for the Model DG824M Wireless ADSL Modem Gateway • Auto Sensing and Auto Uplink™ LAN Ethernet Connections • Extensive Internet Protocol Support • Easy, web-based setup for installation and management • A built-in ADSL modem...
... configure the gateway to email the log to you specify as off-limits. • Logs security incidents The DG824M will log security events such as blocked incoming traffic, port scans, attacks, and administrator logins. The access point provides: • 802.11b Standards-based wireless networking at specified intervals. Reference Manual for the Model DG824M Wireless ADSL Modem Gateway • Auto Sensing and Auto Uplink™ LAN Ethernet Connections • Extensive Internet Protocol Support • Easy, web-based setup for installation and management • A built-in ADSL modem...
DG824M Reference Manual
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... return the product for the Model DG824M Wireless ADSL Modem Gateway • Remote management The gateway allows you to login to the Web Management Interface from the DG824M when your are connect on the LAN or when you to monitor its status and activity. • Flash EPROM for firmware upgrade What's in the Box? For security, you can limit remote management access to a specified remote IP address or range of the parts are connected over the Internet via the Internet. This guide -
... return the product for the Model DG824M Wireless ADSL Modem Gateway • Remote management The gateway allows you to login to the Web Management Interface from the DG824M when your are connect on the LAN or when you to monitor its status and activity. • Flash EPROM for firmware upgrade What's in the Box? For security, you can limit remote management access to a specified remote IP address or range of the parts are connected over the Internet via the Internet. This guide -
DG824M Reference Manual
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Figure 2-2: DG824M Rear Panel Viewed from left to right, the rear panel contains the following elements: • AC power adapter outlet • Wireless antenna • Factory Default Reset push button • Four Local Ethernet RJ-45 ports for connecting the gateway to an ADSL line Introduction 2-7 Reference Manual for connecting the gateway to the local computers • ADSL port for the Model DG824M Wireless ADSL Modem Gateway The Gateway's Rear Panel The rear panel of the DG824M Wireless ADSL Modem Gateway (Figure 2-2) contains port connections.
Figure 2-2: DG824M Rear Panel Viewed from left to right, the rear panel contains the following elements: • AC power adapter outlet • Wireless antenna • Factory Default Reset push button • Four Local Ethernet RJ-45 ports for connecting the gateway to an ADSL line Introduction 2-7 Reference Manual for connecting the gateway to the local computers • ADSL port for the Model DG824M Wireless ADSL Modem Gateway The Gateway's Rear Panel The rear panel of the DG824M Wireless ADSL Modem Gateway (Figure 2-2) contains port connections.
DG824M Reference Manual
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.... Connect the gateway to your gateway which contains an animated Installation Assistant to help you through this procedure. You can also refer to the Resource CD included with your gateway. Before you must acquire one. Note: The Resource CD included with your network. Reference Manual for connecting the DG824M wireless gateway. Connecting the Gateway to Your LAN This section provides instructions for the Model DG824M Wireless ADSL Modem Gateway Connecting the DG824M to the Internet...
.... Connect the gateway to your gateway which contains an animated Installation Assistant to help you through this procedure. You can also refer to the Resource CD included with your gateway. Before you must acquire one. Note: The Resource CD included with your network. Reference Manual for connecting the DG824M wireless gateway. Connecting the Gateway to Your LAN This section provides instructions for the Model DG824M Wireless ADSL Modem Gateway Connecting the DG824M to the Internet...
DG824M Reference Manual
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... days. Protecting Your Network 5-15 To block Internet services based on the Schedule link of password, or using whatever Password and LAN address you have chosen for when blocking occurs or when access isn't restricted. 1. Note: Enter the values as 24-hour time. Reference Manual for the Model DG824M Wireless ADSL Modem Gateway How to Schedule Firewall Services If you enabled services blocking in the Block Services menu or Port forwarding in the Ports menu, you want to limit access completely for the selected...
... days. Protecting Your Network 5-15 To block Internet services based on the Schedule link of password, or using whatever Password and LAN address you have chosen for when blocking occurs or when access isn't restricted. 1. Note: Enter the values as 24-hour time. Reference Manual for the Model DG824M Wireless ADSL Modem Gateway How to Schedule Firewall Services If you enabled services blocking in the Block Services menu or Port forwarding in the Ports menu, you want to limit access completely for the selected...
DG824M Reference Manual
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... IP address subnet as the gateway's LAN IP address. If you entered a Primary DNS address in the Basic Settings menu; Otherwise, leave it checked. A WINS server records and reports a list of names and IP address of the gateway. The assigned default gateway address is the gateway's LAN IP address • Primary DNS Server, if you connect to the router's LAN. Reference Manual for the Model DG824M Wireless ADSL Modem Gateway DHCP By default, the gateway will function as a DHCP (Dynamic Host Configuration Protocol) server, allowing it to assign IP, DNS server, and default gateway addresses to...
... IP address subnet as the gateway's LAN IP address. If you entered a Primary DNS address in the Basic Settings menu; Otherwise, leave it checked. A WINS server records and reports a list of names and IP address of the gateway. The assigned default gateway address is the gateway's LAN IP address • Primary DNS Server, if you connect to the router's LAN. Reference Manual for the Model DG824M Wireless ADSL Modem Gateway DHCP By default, the gateway will function as a DHCP (Dynamic Host Configuration Protocol) server, allowing it to assign IP, DNS server, and default gateway addresses to...
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... Model DG824M Wireless ADSL Modem Gateway - Your ISP could be visible in "Verifying TCP/IP Properties" on page 3-18. Refer to 192.168.0.1. Verify that the IP address of your PC's Network Control Panel. If the path is listed as the default gateway as described in your router listed as in two ways: 8-8 Troubleshooting Restoring the Default Configuration and Password This section explains how to restore the factory default configuration settings, changing the router's administration password to password...
... Model DG824M Wireless ADSL Modem Gateway - Your ISP could be visible in "Verifying TCP/IP Properties" on page 3-18. Refer to 192.168.0.1. Verify that the IP address of your PC's Network Control Panel. If the path is listed as the default gateway as described in your router listed as in two ways: 8-8 Troubleshooting Restoring the Default Configuration and Password This section explains how to restore the factory default configuration settings, changing the router's administration password to password...
DG824M Reference Manual
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... Key Authentication. When configured for Authentication and Encryption: A transmitting 802.11b device encrypts the data portion of the United States due to four WEP Keys. Note: Typically, 802.11b access points can only store one 128-bit key. Use WEP for 128-bit encryption, 802.11b products typically support four WEP Keys but some 802.11b client adapters can store up to U.S. Key Size The IEEE 802.11b standard supports two types of 104 user-configurable bits. The 64-bit WEP data encryption method, allows for the Model DG824M Wireless ADSL Modem Gateway...
... Key Authentication. When configured for Authentication and Encryption: A transmitting 802.11b device encrypts the data portion of the United States due to four WEP Keys. Note: Typically, 802.11b access points can only store one 128-bit key. Use WEP for 128-bit encryption, 802.11b products typically support four WEP Keys but some 802.11b client adapters can store up to U.S. Key Size The IEEE 802.11b standard supports two types of 104 user-configurable bits. The 64-bit WEP data encryption method, allows for the Model DG824M Wireless ADSL Modem Gateway...
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... Manual for the Model DG824M Wireless ADSL Modem Gateway WEP Configuration Options The WEP settings must match on all of the 802.11b client adapters on the network must have different default WEP Keys as long as the keys are in the same order. Note: Whatever keys you enter for an AP, you must match WEP key 2 on the AP must also enter the same keys for the client adapter in the ISM (Industrial, Scientific, and Medical) band between access points...
... Manual for the Model DG824M Wireless ADSL Modem Gateway WEP Configuration Options The WEP settings must match on all of the 802.11b client adapters on the network must have different default WEP Keys as long as the keys are in the same order. Note: Whatever keys you enter for an AP, you must match WEP key 2 on the AP must also enter the same keys for the client adapter in the ISM (Industrial, Scientific, and Medical) band between access points...
DG824M Reference Manual
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password restoring 8-8 PC, using to configure C-21 ping 7-2 placement 4-1 port filtering 5-10 port forwarding 5-7 port forwarding behind NAT B-9 port numbers 5-13 PPP over Ethernet 2-4, C-18 PPPoE 2-4, 3-10, 3-12, C-18 Primary DNS Server 3-11, 3-13, 3-14, 3-15, 3-17, 3-21 protocols Address Resolution B-9 DHCP 2-3, B-10 Routing Information 2-3, B-2 support 2-3 TCP/IP 2-3 publications, related B-1 R range 4-1 rear panel 2-7 requirements hardware 3-2 reserved IP adresses 7-6 reset button, clearing config 8-9 restore factory settings 6-2 Restrict Wireless Access by MAC Address 4-9 RFC 1466 B-8, ...
password restoring 8-8 PC, using to configure C-21 ping 7-2 placement 4-1 port filtering 5-10 port forwarding 5-7 port forwarding behind NAT B-9 port numbers 5-13 PPP over Ethernet 2-4, C-18 PPPoE 2-4, 3-10, 3-12, C-18 Primary DNS Server 3-11, 3-13, 3-14, 3-15, 3-17, 3-21 protocols Address Resolution B-9 DHCP 2-3, B-10 Routing Information 2-3, B-2 support 2-3 TCP/IP 2-3 publications, related B-1 R range 4-1 rear panel 2-7 requirements hardware 3-2 reserved IP adresses 7-6 reset button, clearing config 8-9 restore factory settings 6-2 Restrict Wireless Access by MAC Address 4-9 RFC 1466 B-8, ...
DG824M Reference manual
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...Wireless Configuration Considerations For A Wireless Network 3-1 Implement Appropriate Security 3-1 Observe Placement and Range Guidelines 3-1 Wireless Settings ...3-2 Using the Wireless Access by MAC Address Feature 3-4 Configuring Wired Equivalent Privacy (WEP 3-6 Configuring WEP (Wired Equivalent Privacy 3-7 Chapter 4 Protecting Your Network Protecting Access to Your DG824M Wireless ADSL Modem Gateway 4-1 Configuring Basic Firewall Services 4-3 Blocking Keywords, Sites, and Services 4-3 Rules ...4-5 Inbound Rules (Port Forwarding 4-7 Inbound Rule Example: A Local Public Web Server...
...Wireless Configuration Considerations For A Wireless Network 3-1 Implement Appropriate Security 3-1 Observe Placement and Range Guidelines 3-1 Wireless Settings ...3-2 Using the Wireless Access by MAC Address Feature 3-4 Configuring Wired Equivalent Privacy (WEP 3-6 Configuring WEP (Wired Equivalent Privacy 3-7 Chapter 4 Protecting Your Network Protecting Access to Your DG824M Wireless ADSL Modem Gateway 4-1 Configuring Basic Firewall Services 4-3 Blocking Keywords, Sites, and Services 4-3 Rules ...4-5 Inbound Rules (Port Forwarding 4-7 Inbound Rule Example: A Local Public Web Server...
DG824M Reference manual
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...and 128-bit WEP encryption security • WEP keys can be restricted by passphrase • Wireless access can also configure the gateway to send immediate alert messages to your wireless and Ethernet devices. Reference Manual for the Model DG824M Wireless ADSL Modem Gateway • 802.11b Standards-based wireless networking • Content Filtering • Auto Sensing and Auto Uplink™ LAN Ethernet Connections • Extensive Internet Protocol Support • Easy, web-based setup for installation and management • A built-in ADSL modem These features are discussed...
...and 128-bit WEP encryption security • WEP keys can be restricted by passphrase • Wireless access can also configure the gateway to send immediate alert messages to your wireless and Ethernet devices. Reference Manual for the Model DG824M Wireless ADSL Modem Gateway • 802.11b Standards-based wireless networking • Content Filtering • Auto Sensing and Auto Uplink™ LAN Ethernet Connections • Extensive Internet Protocol Support • Easy, web-based setup for installation and management • A built-in ADSL modem These features are discussed...
DG824M Reference manual
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... new configuration. See "IP Configuration by setting the Starting IP Address and Ending IP Address. Enter a new size between 192.168.0.2 and 192.168.0.253, although you will manually configure the network settings of all computers connected to avoid duplicate addresses on your network. Reference Manual for the Model DG824M Wireless ADSL Modem Gateway Any packets sent through the gateway that requests DHCP: • An IP Address from a pool of addresses specified in this menu. Use Gateway as DHCP server If another device...
... new configuration. See "IP Configuration by setting the Starting IP Address and Ending IP Address. Enter a new size between 192.168.0.2 and 192.168.0.253, although you will manually configure the network settings of all computers connected to avoid duplicate addresses on your network. Reference Manual for the Model DG824M Wireless ADSL Modem Gateway Any packets sent through the gateway that requests DHCP: • An IP Address from a pool of addresses specified in this menu. Use Gateway as DHCP server If another device...
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... Model DG824M Wireless ADSL Modem Gateway • WINS Server, short for Windows Internet Naming Service Server, determines the IP address associated with its IP configuration and force a DHCP release and renew. Choose an IP address from the Attached Devices menu and paste it access the gateway's DHCP server. Click the button next to the reserved address you want to a remote network that contains a WINS server, enter the server's IP address here. If you have chosen for a PC on its MAC address...
... Model DG824M Wireless ADSL Modem Gateway • WINS Server, short for Windows Internet Naming Service Server, determines the IP address associated with its IP configuration and force a DHCP release and renew. Choose an IP address from the Attached Devices menu and paste it access the gateway's DHCP server. Click the button next to the reserved address you want to a remote network that contains a WINS server, enter the server's IP address here. If you have chosen for a PC on its MAC address...
DG824M Reference manual
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... unable to access the internet, and your WAN LED is green or blinking green, you should be sure that an IP address is shown for the Model DG824M Wireless ADSL Modem Gateway WAN LED Off If the WAN LED is off, disconnect all your telephones. Unless you have more than one of the gateway's configuration at a time, being careful to the line with your ISP the Multiplexing Method and parameter value, and update...
... unable to access the internet, and your WAN LED is green or blinking green, you should be sure that an IP address is shown for the Model DG824M Wireless ADSL Modem Gateway WAN LED Off If the WAN LED is off, disconnect all your telephones. Unless you have more than one of the gateway's configuration at a time, being careful to the line with your ISP the Multiplexing Method and parameter value, and update...
DG824M Reference manual
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... your router listed as the default gateway. Verify that the IP address for the Model DG824M Wireless ADSL Modem Gateway - Verify that the network address of the IP address specified by DHCP, this is functioning correctly, replies as your PC, enter that the Ethernet card driver software and TCP/IP software are correct and that your PC's Network Control Panel. Your ISP could be rejecting the Ethernet MAC addresses of all but some ISPs additionally restrict access...
... your router listed as the default gateway. Verify that the IP address for the Model DG824M Wireless ADSL Modem Gateway - Verify that the network address of the IP address specified by DHCP, this is functioning correctly, replies as your PC, enter that the Ethernet card driver software and TCP/IP software are correct and that your PC's Network Control Panel. Your ISP could be rejecting the Ethernet MAC addresses of all but some ISPs additionally restrict access...
DG824M Reference manual
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... to be used to ease encryption key entry. Applying two channels that possess the correct authentication key can join any network and receive any messages that are factory set and not user configurable. With Open System authentication, a wireless PC can join the network. By default, IEEE 802.11 wireless devices operate in the ISM (Industrial, Scientific, and Medical) band between nodes makes the wireless links vulnerable to generate a 64-bit encryption key. (The 24 factory-set bits...
... to be used to ease encryption key entry. Applying two channels that possess the correct authentication key can join any network and receive any messages that are factory set and not user configurable. With Open System authentication, a wireless PC can join the network. By default, IEEE 802.11 wireless devices operate in the ISM (Industrial, Scientific, and Medical) band between nodes makes the wireless links vulnerable to generate a 64-bit encryption key. (The 24 factory-set bits...
DG824M Reference manual
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... hardware 2-2 reserved IP adresses 6-6 reset button, clearing config 7-9 restore factory settings 5-3 RFC 1466 B-7, B-9 1597 B-7, B-9 1631 B-8, B-9 finding B-7 RIP (Router Information Protocol) 6-4 router concepts B-1 Routing Information Protocol 1-3, B-2 rules inbound 4-7 order of precedence 4-12 outbound 4-10 S Secondary DNS Server 2-12, 2-13, 2-14, 2-16, 2-18, 2-19 service blocking 4-10 Service Name 2-11 service numbers 4-13 Setup Wizard 2-1 Shared Key authentication B-15 SMTP 5-13 spoof MAC address 7-6 SSID 3-3, 3-4, B-14 stateful packet inspection 1-2, B-13 Static Routes 6-6 subnet...
... hardware 2-2 reserved IP adresses 6-6 reset button, clearing config 7-9 restore factory settings 5-3 RFC 1466 B-7, B-9 1597 B-7, B-9 1631 B-8, B-9 finding B-7 RIP (Router Information Protocol) 6-4 router concepts B-1 Routing Information Protocol 1-3, B-2 rules inbound 4-7 order of precedence 4-12 outbound 4-10 S Secondary DNS Server 2-12, 2-13, 2-14, 2-16, 2-18, 2-19 service blocking 4-10 Service Name 2-11 service numbers 4-13 Setup Wizard 2-1 Shared Key authentication B-15 SMTP 5-13 spoof MAC address 7-6 SSID 3-3, 3-4, B-14 stateful packet inspection 1-2, B-13 Static Routes 6-6 subnet...