Billion Electric Company 7402VL guide

Manual background

VoIP/(802.11g) ADSL2+ Router

DNS

A Domain Name System (DNS) contains a mapping table for domain name and IP addresses. On the Internet, every host has a unique and user-friendly name (domain name) such as www.helloworld.com and an IP address. An IP address is a 32-bit number in the form of xxx.xxx.xxx.xxx, for example 192.168.1.254. You can think of an IP address as a telephone number for devices on the Internet, and the DNS will allow you to find the telephone number for any particular domain name. As an IP Address is hard to remember, the DNS converts the friendly name into its equivalent IP Address.

You can obtain a Domain Name System (DNS) IP address automatically if your ISP has provided it when you logon, check the Enable box. Usually when you choose PPPoE or PPPoA as your WAN

-ISP protocol, the ISP will provide the DNS IP address automatically. You may leave the configuration field blank.

Alternatively, your ISP may provide you with an IP address of their DNS. If this is the case, you must enter the DNS IP address manually.

If you choose one of the other three protocols ─ RFC1483 Routed/Bridged and IPoA check with your ISP, it may provide you with an IP address for their DNS server. You must enter the DNS IP address if you set the DNS of your PC to the LAN IP address of this router.

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Chapter 4:Configuration

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Billion Electric Company 7402VL user manual

Contents

BiPAC 7402VL/VGL/VGP Version ReleaseVoIP/802.11g ADSL2+ Router User’s Manual CHAPTER 3 BASIC INSTALLATION CHAPTER 2 INSTALLING THE ROUTERCHAPTER 4 CONFIGURATION CHAPTER 1 INTRODUCTION APPENDIX A PRODUCT SUPPORT AND CONTACT INFORMATION CHAPTER 5 TROUBLESHOOTINGFirewall and Access Control QoS Quality of Service Chapter 1 Introduction FeaturesIntroduction to your Router Models Quality of Service QoS Quick Installation WizardMulti-Protocol to Establish A Connection Universal Plug and Play UPnP and UPnP NAT Traversal Firmware Upgradeable Dynamic Host Configuration Protocol DHCP client and serverRich Packet Filtering Static and RIP1/2 Routing Important note for using this router Chapter 2 Installing the RouterPackage Contents Do not use the same power source for this router as other equipment Meaning The Front LEDsRJ-45 connector RJ-11 connector 7402VL The Rear Ports7402VGL 7402VGP 5 CONSOLE Phone 6 1X 2X RJ-11 connector 7 ADSL Port 1 Power Switch 2 PWR 3 RESET LAN 4 1X - 3X RJ-45 connector8 Antenna 7402VGL/VGP only Meaning Cabling Chapter 3 Basic Installation Chapter 3 Basic Installation 7402VL/VGL Connecting your router7402VGP Figure 3.3 TCP / IP Figure 3.4 IP Address & DNS Configuration Configuring PCs in Windows in Window XP2. Double-click Local Area Connection. See Figure 4. Select Internet Protocol TCP/IP and click Properties. See Figure Figure 3.8 IP Address & DNS Configuration Configuring PCs in Windows2. Double-click Local Area “LAN” Connection. See Figure Figure 3.5 LAN Area Connection 5. Then select the DNS Configuration tab. See Figure Configuring PC in Windows 95/98/MEFigure 3.11 DNS Configuration 3. Click Properties Figure 3.9 TCP / IP 2. Select TCP/IP Protocol and click Properties. See Figure Configuring PC in Windows NT4.0Figure 3.12 TCP / IP Figure 3.13 IP Address Web Interface Username and Password Factory Default SettingsLAN Device IP Settings ISP setting in WAN site PPPoE PPPoA RFC1483 Bridged RFC1483 Routed IPoA Information from your ISP Figure 3.14 User name & Password Prompt Widonw Configuring with your Web Browser Quick Start Configuration Chapter 4 ConfigurationSave Config to FLASH Status Wireless Association Table 7402VGL/VGP onlyARP Table Routing Table Routing TableRIP Routing Table Leased Table DHCP TableExpired Table Permanent Table VoIP Status Email StatusEvent Log NAT Sessions Error LogUPnP Portmap Quick Start VoIP/802.11g ADSL2+ Router LAN Local Area Network ConfigurationEthernet Ethernet Client Filter Ethernet Client Filter Default setting is set to Disable Active PC in LAN displays a list of individual Ethernet device’s IP Address & MAC Address which connecting to the router Parameters Enable Wireless Distribution System WDS Wireless Security 7402VGL/VGP only WPA Pre-Shared KeyPage →Associated Wireless Clients Wireless Client MAC Address Filter 7402VGL/VGP only Associate Wireless Client displays a list of individual wireless device’s MAC Address that currently connects to the router DHCP Server WAN Wide Area Network RFC 1483 Routed Connections Pppoe RFC 1483 Bridged Connections PPPoA Routed Connections Advanced Options PPPoA Connection Give DNSto DHCP Server Similar to the above, but gives the DNS server address to the DHCP server IPoA Routed Connections PPPoE Connections Advanced Options PPPoE VoIP/802.11g ADSL2+ Router Chapter 4ConfigurationPage ADSL Time Zone System Remote Access Firmware Upgrade Backup / Restore Restart Router User Management Firewall and Access Control General Settings Packet Filter Table 1 Predefined Port Filter Example Predefined Port Filters RulesApplication Protocol Packet Filter - Add TCP/UDP Filter Packet Filter - Add Raw IP Filter Page Click Add TCP/UDP Filter Click DeleteConfiguring Packet Filter 3. Click Add TCP/UDP Filter 5. The new port filter rule for HTTP is shown below Block Duration Intrusion Detection Intrusion Name Table 2 Hacker attack types recognized by the IDSDetect Parameter Ascend Kill URL Filter Domains Filtering This function checks the domain name only, not the IP address, in URLs accessed against your list of domains to block or allow. If it is matched, the URL request will be sent Trusted or dropped Forbidden. For this function to be activated, both check-boxes must be checked. The checking procedure is Restrict URL Features This function enhances the restriction to your URL rules Log information can be seen in the Status - Event Log after enabling Firewall Log PSTN Dial Plan VoIP Voice over Internet Protocol Please refer to the description of “Setting for Phone Port 1” Authentication Username Same as Phone NumberSetting for Phone Port Wizard SIP Device Parameters General Configuration Registrar Port from VoIP device Login Account Configuration Phone ConfigurationAuthentication Username Same as Phone Number Speed Dial Codec PreferenceFor examples For Example ActionDial without Prefix Dial only the Number of Digits and not the prefix Internet Service fail Power downSIP service is not available automatically Description OptionFlash-hook 74xnumber# QoS Quality of Service High Prioritization Table 4 DSCP Mapping Table Wireless ADSL RouterStandard DSCP DSCP Mapping Table Outbound IP Throttling LAN to WAN Inbound IP Throttling WAN to LAN VoIP Normal PCs Restricted Example QoS for your NetworkConnection Diagram Information and Settings Voice application Mission-critical applicationRestricted Application Advanced setting by using IP throttling Virtual Server “Port Forwarding” Add Virtual Server IP Address Application HTTPSever Time Schedule Always On Protocol tcp Edit DMZ Host Global IP Address Edit One-to-One NAT Network Address Translation Select the Apply button to apply your changes Table 5 Well-known and registered Ports Example List of some well-known and registered port numbersPort Number Protocol Time Schedule Delete a Time Slot Edit a Time SlotClick Edit Configuration of Time Schedule Static Route Advanced Dynamic DNS Check Email Embedded Web Server Device Management Universal Plug and Play UPnP SNMP Version SNMPv2c and SNMPv3SNMP V1 and SNMP From RFC1650 EtherLike-MIB From RFC 1213 MIB-IIFrom RFC 1493 Bridge MIB From RFC 1471 PPP/LCP MIB From RFC 1474 PPP/Bridge MIB From RFC 1473 PPP/IP MIBFrom RFC1573 IfMIB From RFC1695 atmMIB IGMP Save Configuration to Flash Logout Problems starting up the router Chapter 5 TroubleshootingProblems with the WAN Interface Problem Can’t ping any PCs on the LAN Problems with the LAN Interface Contact Billion AUSTRALIA APPENDIX A Product Support and Contact InformationWORLDWIDE