Page 5 - WAN I
Table of Contents iii Advanced ...................................................................................................................................109 Static Routing.................................................................................................. 109 Dynamic DNS ........
Page 7 - Chapter 1: Introduction; Features; ADSL Multi-Mode Standard
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 1: Introduction Chapter 1: Introduction Introduction to your BIPAC-7500G / 7500GL Router Welcome to the Billion BIPAC-7500G / 7500GL Wireless Router. Your Billion router is an “all-in-one” unit, combining an ...
Page 8 - Universal Plug and Play (UPnP) and UPnP NAT Traversal
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 1: Introduction Supports a WEB GUI page to install this device quickly. With this wizard, end users can enter the information easily which they get from their ISP, then surf the Internet immediately. Universa...
Page 9 - It is an easy way to remotely manage the router via SNMP.
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 1: Introduction Not only filters the packet based on IP address, but also based on Port numbers. It will filter packets from and to the Internet, and also provides a higher level of security control. Dynamic ...
Page 10 - BIPAC-7500G / 7500GL Wireless ADSL VPN Firewall Router
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 1: Introduction Billion BIPAC-7500G / 7500GL 802.11g Wireless ADSL Router Application Diagram BIPAC-7500G / 7500GL Wireless ADSL VPN Firewall Router Figure 1.1 Application Diagram of BIPAC-7500G/7500GL 802.11...
Page 11 - Chapter 2: Installing the Router; Warning; Package Contents
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 2: Installing the Router Chapter 2: Installing the Router Important note for using the BIPAC-7500G / 7500GL ADSL Router Do not use the BIPAC-7500G / 7500GL in high humidity or hightemperatures. Do not use the...
Page 12 - The Front LEDs; LED; Lit when power is ON.
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 2: Installing the Router The Front LEDs LED Meaning 1 PWR Lit when power is ON. 2 SYS Lit when the system is ready. 3 LAN port 1 Lit when connected to an Ethernet device. Green for 100Mbps; Orange for 10Mbps ...
Page 13 - The Rear Ports; Port
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 2: Installing the Router The Rear Ports 6 5 4 3 2 1 Port Meaning 1 LINE Connect the supplied RJ-11 (“telephone”) cable to this port when connecting to the ADSL/telephone network. 2 CONSOLE Connect a PS2/RS-23...
Page 14 - Cabling
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 2: Installing the Router Cabling One of the most common causes of problems is bad cabling or ADSL line(s). Make sure that all connected devices are turned on. On the front of the product is a bank of LEDs. Ve...
Page 15 - Chapter 3: Basic Installation; and the subnet mask is; uninstall; any kind of software; Connecting your router
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 3: Basic Installation 9 Chapter 3: Basic Installation The router can be configured with your web browser. A web browser is included as a standard application in the following operating systems: Linux, Mac OS,...
Page 16 - Configuring PCs in Windows
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 3: Basic Installation 10 Configuring PCs in Windows For Windows XP 1. Go to Start / Control Panel (in Classic View). In the Control Panel, double-click Network Connections . 2. Double-click Local Area Connect...
Page 20 - Factory Default Settings; PPPoE; Username and Password; The default username and password are “; LAN and WAN Port Addresses
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 3: Basic Installation 14 Factory Default Settings Before configuring your, you need to know the following default settings. Web Interface: Username: admin Password: admin LAN Device IP Settings: IP Address: 1...
Page 21 - Information from your ISP
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 3: Basic Installation 15 Information from your ISP Before configuring this device, you have to check with your ISP (Internet Service Provider) what kind of service is provided such as PPPoE, PPPoA, RFC1483, o...
Page 22 - Configuring with your Web Browser; and click “; Go; ”, a user name and password window prompt will appear.; The default username
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 3: Basic Installation 16 Configuring with your Web Browser Open your web browser, enter the IP address of your router, which by default is 192.168.1.254 , and click “ Go ”, a user name and password window pro...
Page 23 - Chapter 4: Configuration; Status
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Chapter 4: Configuration At the configuration homepage, the left navigation pane where bookmarks are provided links you directly to the desired setup page, including: Status (ARP Table, Wirele...
Page 24 - Firewall – MAC Address Filter
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4: Configuration Status ARP Table This section displays the router’s ARP (Address Resolution Protocol) Table, which shows the mapping of Internet (IP) addresses to Ethernet (MAC) addresses. This is useful as ...
Page 25 - Wireless Association; It is IP address of wireless client that joins this network.
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4: Configuration Wireless Association IP Address: It is IP address of wireless client that joins this network. MAC: The MAC address of wireless client. 19
Page 26 - Routing Table
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4: Configuration Routing Table Routing Table: Valid: It indicates a successful routing status. Destination: The IP address of the destination network. Netmask: The destination netmask address. Gateway/Interfa...
Page 27 - DHCP Table; Leased Table; Permanent Table
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4: Configuration DHCP Table Leased: The DHCP assigned IP addresses information. IP Address: A list of IP addresses of devices on your LAN (Local Area Network). Expired: The expired IP addresses information. P...
Page 28 - PPTP Status; Whether the connection is currently enabled.
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4: Configuration PPTP Status This shows details of your configured PPTP VPN Connections. Name: The name you assigned to the particular PPTP connection in your VPN configuration. Type: The type of connection (...
Page 29 - IPSec Status
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4: Configuration IPSec Status This shows details of your configured IPSec VPN Connections. Name: The name you assigned to the particular VPN entry. Active: Whether the VPN Connection is currently Active. Conn...
Page 30 - L2TP Status
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4: Configuration L2TP Status This shows details of your configured L2TP VPN Connections. Name: The name you assigned to the particular L2TP connection in your VPN configuration. Type: The type of connection (...
Page 31 - Event Log; Configuration – Firewall; section of the; Firewall; section of this manual for more details on how to enable; Error Logging
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4: Configuration Event Log This page displays the router’s Event Log entries. Major events are logged to this window, such as when the router’s ADSL connection is disconnected, as well as Firewall events when...
Page 32 - NAT Sessions; Advanced
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration NAT Sessions This section lists all current NAT sessions between interface of types external (WAN) and internal (LAN). UPnP Portmap The section lists all port-mapping established using UPnP (U...
Page 33 - Quick Start; WAN; section of this; WAN – ISP; section of the interface, you can use the router’s
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4: Configuration Quick Start For detailed instructions on configuring your WAN settings, please see the WAN section of this manual. Usually, the only details you will need for the Quick Start wizard to get yo...
Page 34 - Click; Start; Select the desired option from the list and click; Apply; to return to the Quick Start interface to
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4: Configuration Click Start to begin scanning for encapsulation types offered by your ISP. If the scan is successful you will then be presented with a list of supported options: Select the desired option fro...
Page 35 - These functions are described below in the following sections.; Setting; and; DHCP Server; Ethernet
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4: Configuration Configuration When you click this item, you get following sub-items to configure the ADSL router. LAN, WAN, System, Firewall, VPN, QoS, Virtual Server and Advanced These functions are describ...
Page 36 - Wireless; Default setting is set to Enable.; Europe; , etc. The Channel ID will be different based
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4: Configuration Wireless WLAN Service: Default setting is set to Enable. Mode: 802.11b + g (Mixed mode), 802.11b and 802.11g. The factory default is 802.11b + g. (BIPAC-7500G ONLY) Nitro Mode: Default is ena...
Page 37 - AP Firmware Version:; The Access Point firmware version.; Wireless Security; disabled; The key for
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4: Configuration AP Firmware Version: The Access Point firmware version. Wireless Security You can disable or enable with WPA or WEP for protecting wireless network. The default mode of wireless security is d...
Page 38 - WEP; To prevent unauthorized wireless stations from accessing data; Passphrase; Select the encryption key ID, please refer to
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4: Configuration WEP WEP Encryption: To prevent unauthorized wireless stations from accessing data transmitted over the network, the router offers highly secure data encryption, known as WEP. If you require h...
Page 39 - Auto; , which users should keep unless there are; octet of
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Port Setting This section allows you to configure the settings for the router’s Ethernet ports to solve some of the compatibility problems that may be encountered while connecting to the Inter...
Page 40 - Disabled
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4: Configuration DHCP Server You can disable or enable the DHCP (Dynamic Host Configuration Protocol) server or enable the router’s DHCP relay functions. The DHCP protocol allows your router to dynamically as...
Page 41 - If you check; DHCP Relay Agent; and click; Next; , then you will have to enter the IP address; to enable this function.
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4: Configuration If you check DHCP Relay Agent and click Next , then you will have to enter the IP address of the DHCP server which will assign an IP address back to the DHCP client in the LAN. Use this funct...
Page 42 - ISP; to input
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration WAN (Wide Area Network) WAN refers to your Wide Area Network connection, i.e. your router’s connection to your ISP and the Internet. There are two items within the WAN section: ISP , DNS and A...
Page 43 - RFC 1483 Routed Connections; Your description of this connection.; Encapsulation method:; the one provided by your ISP.; Obtain; to enable the DHCP client function or click
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration RFC 1483 Routed Connections Description: Your description of this connection. VPI and VCI: Enter the information provided by your ISP. ATM Class: The Quality of Service for ATM layer. NAT: The...
Page 45 - Authentication Protocol:; enabled
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration DHCP client function, and specify the IP address manually. The setting of this item is specified by your ISP. Authentication Protocol: Default is Chap(Auto ). Your ISP will advise you whether ...
Page 46 - Give DNSto DHCP Server:; Similar to the above, but gives the DNS server address to the; Discover Primary NBNS / Discover Secondary NBNS:; This setting enables/disables; Discover Subnet Mask:; Specifies if the subnet mask given by IPCP negotiation process; Give Subnet Mask To DHCP Server:; Enable to change your DHCP Server settings by
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Give DNSto Relay: Controls whether the PPP Internet Protocol Control Protocol (IPCP) can request the DNS server IP address for a remote PPP peer. Once IPCP has discovered the DNS server IP add...
Page 47 - RFC 1483 Bridged Connections
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration RFC 1483 Bridged Connections VPI and VCI: Enter the information provided by your ISP. ATM Class: The Quality of Service for ATM layer. Encapsulation method: Select the encapsulation format, th...
Page 48 - PPPoA Routed Connections; Authentication Protocol Type:
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration PPPoA Routed Connections Description: User-definable name for the connection. VPI/VCI: Enter the information provided by your ISP. ATM Class: The Quality of Service for ATM layer. NAT: The NAT...
Page 49 - Conn; Connect to Demand
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Conn Always on: If you want the router to establish a PPPoA session when starting up and : If you want to establish a PPPoA session only when there is a packet requesting access to the Interne...
Page 51 - IPoA Routed Connections; Enter the information provided by your ISP.; Specify an IP address; to disable the DHCP client function, and specify the IP address
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration IPoA Routed Connections Description: User-definable name for the connection. VPI/VCI: Enter the information provided by your ISP. ATM Class: The Quality of Service for ATM layer. NAT: The NAT ...
Page 52 - DNS; If you choose one of the other three protocols
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration 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.billion.com ...
Page 53 - ADSL; Connect Mode
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration ADSL Connect Mode: The default is Multimode; it will detect the ADSL line code, G.dmt, G.lite, and T1.413 automatically. But in some area, it cannot detect the ADSL line code well. At this tim...
Page 54 - There are six items within the; System; Time Zone; Enable; and click the; button. After a successful; Resync Poll Interval
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration System There are six items within the System section: Time Zone, Remote Access, Firmware Upgrade, Backup/Restore, Restart and User Management. Time Zone The router does not have a real time cl...
Page 55 - Remote Access; You may; Device; options in the; section of the GUI.
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Remote Access To temporarily permit remote administration of the router (i.e. from outside your LAN), select a time period the router will permit remote access for and click Enable. You may ch...
Page 56 - Firmware Upgrade; Clicking on; Browse; will allow you to select the new firmware image file you have
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Firmware Upgrade Your router’s “firmware” is the software that allows it to operate and provides all its functionality. Think of your router as a dedicated computer, and the firmware as the so...
Page 57 - Press
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Backup / Restore These functions allow you to save and backup your router’s current settings to a file on your PC, or to restore a previously saved backup. This is useful if you wish to experi...
Page 58 - Restart Router; Restart; with option; Current Settings; to reboot your router (and restore your last
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Restart Router Click Restart with option Current Settings to reboot your router (and restore your last saved configuration). If you wish to restart the router using the factory default setting...
Page 59 - User Management
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration User Management In order to prevent unauthorized access to your router’s configuration interface, it requires all users to login with a password. You can set up multiple user accounts, each wi...
Page 60 - Firewall and Access Control; configuration section for
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Firewall and Access Control Your router includes a full SPI (Stateful Packet Inspection) firewall for controlling Internet access from your LAN, as well as helping to prevent attacks from hack...
Page 61 - MAC Filter rules; : To prevent unauthorized computers; URL Filter; : To block PCs on your local network from unwanted websites.
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration MAC Filter rules : To prevent unauthorized computers accessing the Internet. URL Filter : To block PCs on your local network from unwanted websites. You can find six items under the Firewall s...
Page 62 - General Settings; Low
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration General Settings You can choose not to enable Firewall, to add all filter rules by yourself, or enable the Firewall using preset filter rules and modify the port filter rules as required. The ...
Page 63 - Packet Filter
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Packet Filter 57
Page 64 - Internet to LAN
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Port Filters The pre-defined port filter rules for High, Medium and Low security levels are listed. See Table 1. Table 1: Pre-defined Port Filter Port Number Firewall - High Firewall - Medium ...
Page 65 - Address; This is the IP address you wish to block access to or from.
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Address Filters Address Filters are used to block traffic to/from particular IP addresses. They can be used to block IP addresses either on the Internet or on your local network. There are no ...
Page 66 - on your LAN; Configuring Packet Filter
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Example: Configuring your firewall to allow for a publicly accessible web server on your LAN The pre-defined port filter rule for HTTP (TCP port 80) is the same no matter whether the firewall ...
Page 67 - Click Delete; to delete the existing HTTP rule.; Click Add TCP Filter; to; Input HTTP port number
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration 2. Click Port Filters . You will then be presented with the pre-defined port filter rules screen (in this case for the low security level), shown below: Click Delete 3. Click Delete to delete ...
Page 68 - The new port filter rule for HTTP is shown below:; Tip; the router’s IP instead.; HTTP inbound & outbound application
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration 6. The new port filter rule for HTTP is shown below: 7. Configure your Virtual Server (“port forwarding”) settings so that incoming HTTP requests on port 80 will be forwarded to the PC running...
Page 69 - Intrusion
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Intrusion Detection The router’s Intrusion Detection System (IDS) is used to detect hacker attacks and intrusion attempts from the Internet. If the IDS function of the firewall is enabled, inb...
Page 70 - ICMP Echo Storm
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Max PING Count : This is a threshold value to decide whether an ICMP Echo Storm is occurring or not. Default value is 15 ICMP Echo Requests (PING) per second. Max ICMP Count : This is a thresh...
Page 71 - MAC Address Filter; To enable or disable the MAC Address Filter function.; Allowed; , please be sure your PC’s MAC address is listed. If you check; Blocked; , please be sure your PC’s MAC address is not listed.
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration MAC Address Filter A MAC (Media Access Control) address is the unique network hardware identifier for each PC on your network’s interface (i.e. its Network Interface Card or Ethernet card). Us...
Page 72 - URL
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration URL Filter URL (Uniform Resource Locator – e.g. an address in the form of http://www.billion.com or http://www.example.com ) filter rules allow you to prevent users on your network from access...
Page 73 - Block surfing by IP address:
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Domains Filtering: This function checks the domain name 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 (Fo...
Page 74 - Check the; box to activate the logs.; Status – Event Log
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Firewall Log Firewall Log display log information of any unexpected action with your firewall settings. Check the Enable box to activate the logs. Log information can be seen in the Status – E...
Page 75 - PPTP; There are two types of PPTP VPN supported,; Create; to configure a new VPN connection.
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration VPN (Virtual Private Networks) Your router support three main types of VPN (Virtual Private Network), PPTP , IPSec and L2TP , and these are the two major section choices from the menu on the l...
Page 76 - Remote Access PPTP Connection
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Remote Access PPTP Connection Connection Name: This allows you to identify this particular connection, e.g. “Connection to office”. Type: Check Dial Out if you want your router to operate as a...
Page 77 - You may select; Stateful; or; Stateless; mode. The key will be changed every 256; Idle Time; after changing settings.
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Mode: You may select Stateful or Stateless mode. The key will be changed every 256 packets when you select Stateful mode. If you select Stateless mode, the key will be changed in each packet. ...
Page 78 - LAN to LAN PPTP Connection
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration LAN to LAN PPTP Connection Connection Name: A user-define description of the connection. Type: Check Dial Out if you want your router to operate as a client (connecting to a remote VPN server,...
Page 80 - IPSec; to configure a new IPSec VPN connection.
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration IPSec Click Create to configure a new IPSec VPN connection. 74
Page 81 - Configure a new VPN Connection; Set the IP address, subnet or address range of the local network.
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Configure a new VPN Connection Connection Name: A user-defined name for the connection (e.g. “connection to office”). Local: Local Network: Set the IP address, subnet or address range of the l...
Page 83 - Advanced Option
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Advanced Option Click Advanced Option to change the following settings: IKE Mode: Select IKE mode to Main mode or Aggressive mode. Local ID: Type: Specify local ID type. Content: Input ID’s in...
Page 84 - There are two types of L2TP VPN supported,
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration L2TP There are two types of L2TP VPN supported, Remote Access and LAN-to-LAN (please refer below for more information.). Click Create to configure a new VPN connection. 78
Page 85 - Remote Access L2TP Connection
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Remote Access L2TP Connection Connection Name: This allows you to identify this particular connection, e.g. “Connection to office”. Type: Check Dial Out if you want your router to operate as a...
Page 86 - NONE
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration IPSec: Enable for enhancing your LT2P VPN security. Authentication: Authentication establishes the integrity of the datagram and ensures it is not tampered with in transmit. There are three op...
Page 87 - LAN to LAN L2TP Connection
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration LAN to LAN L2TP Connection Connection Name: A user-define description of the connection. Type: Check Dial Out if you want your router to operate as a client (connecting to a remote VPN server,...
Page 89 - Example: Configuring a Remote Access PPTP VPN Dial-in Connection
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Example: Configuring a Remote Access PPTP VPN Dial-in Connection A remote worker establishes a PPTP VPN connection with the head office using Microsoft's VPN Adapter (included with Windows 200...
Page 90 - Configuring PPTP VPN in the Office
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Configuring PPTP VPN in the Office The input IP address 192.168.1.200 will be assigned to the remote worker. Please make sure this IP is not used in the Office LAN. 1 2 3 4 5 Item Function Des...
Page 91 - Example: Configuring a Remote Access PPTP VPN Dial-out Connection
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Example: Configuring a Remote Access PPTP VPN Dial-out Connection A company’s office establishes a PPTP VPN connection with a file server located at a separate location. The router is installe...
Page 92 - Configuring the PPTP VPN in the Office
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Configuring the PPTP VPN in the Office You can either input the IP address (69.1.121.33 in this case) or hostname to reach the server. 1 2 3 4 5 Item Function Description 1 Connection Name VPN...
Page 93 - Attention; MUST in different subnet; with LAN to LAN
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Example: Configuring a LAN-to-LAN PPTP VPN Connection The branch office establishes a PPTP VPN tunnel with head office to connect two private networks over the Internet.. The routers are insta...
Page 94 - Configuring PPTP VPN in the Head Office
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Configuring PPTP VPN in the Head Office The IP address 192.168.1.201 will be assigned to the router located in the branch office. Please make sure this IP is not used in the head office LAN. 1...
Page 95 - Configuring PPTP VPN in the Branch Office; address of the router located in head office. If you; DDNS; section of this manual), you can also use the
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Configuring PPTP VPN in the Branch Office The IP address 69.1.121.30 is the Public IP address of the router located in head office. If you registered the DDNS (please refer to the DDNS section...
Page 96 - Table 3: Network Configuration and Security Plan; Tunnel mode
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Example: Configuring a IPSec LAN-to-LAN VPN Connection Table 3: Network Configuration and Security Plan Branch Office Head Office Local Network ID 192.168.0.0/24 192.168.1.0/24 Local Router IP...
Page 97 - Configuring IPSec VPN in the Head Office
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Configuring IPSec VPN in the Head Office 1 2 3 4 5 Item Function Description 1 Connection Name IPSec_HeadOffice Given a name of IPSec connection Subnet Check Subnet radio button IP Address 192...
Page 98 - Configuring IPSec VPN in the Branch Office
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Configuring IPSec VPN in the Branch Office 1 2 3 4 5 Item Function Description 1 Connection Name IPSec_BranchOffice Given a name of IPSec connection Subnet Check Subnet radio button IP Address...
Page 100 - Configuring IPSec VPN in the Office
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Configuring IPSec VPN in the Office 1 2 3 4 5 Item Function Description 1 Connection Name IPSec Given a name of IPSec connection Subnet Check Subnet radio button IP Address 192.168.1.0 2 Netma...
Page 101 - Example: Configuring a Remote Access L2TP VPN Dial-in Connection
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Example: Configuring a Remote Access L2TP VPN Dial-in Connection A remote worker establishes a L2TP VPN connection with the head office using Microsoft's VPN Adapter (included with Windows XP/...
Page 102 - Configuring L2TP VPN in the Office
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Configuring L2TP VPN in the Office The input IP address 192.168.1.200 will be assigned to the remote worker. Please make sure this IP is not used in the Office LAN. 1 2 3 5 6 4 Item Function D...
Page 103 - Example: Configuring a Remote Access L2TP VPN Dial-out Connection
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Example: Configuring a Remote Access L2TP VPN Dial-out Connection A company’s office establishes a L2TP VPN connection with a file server located at a separate location. The router is installe...
Page 104 - Configuring the L2TP VPN in the Office
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Configuring the L2TP VPN in the Office 1 2 3 5 6 4 Item Function Description 1 Connection Name VPN_L2TP Given name of L2TP connection Dial out Check Dial out 2 Server IP Address (or Hostname) ...
Page 105 - Example: Configuring your Router to Dial-in to the Server
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Example: Configuring your Router to Dial-in to the Server Currently, Microsoft Windows operation system does not support L2TP incoming service. Additional software may be required to set up yo...
Page 106 - Security Algorithm MUST BE; identically set up on both sides.
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Example: Configuring LAN-to-LAN L2TP VPN Connection The branch office establishes a L2TP VPN tunnel with head office to connect two private networks over the Internet. The routers are installe...
Page 107 - Configuring L2TP VPN in the Head Office
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Configuring L2TP VPN in the Head Office The IP address 192.168.1.200 will be assigned to the router located in the branch office. Please make sure this IP is not used in the head office LAN. 1...
Page 108 - Configuring L2TP VPN in the Branch Office
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Configuring L2TP VPN in the Branch Office The IP address 69.1.121.30 is the Public IP address of the router located in head office. If you registered the DDNS (please refer to the DDNS section...
Page 109 - QoS; IP Throttling
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration QoS (Quality of Service) QoS function helps you to control your network traffic for each application from LAN (Ethernet and/or Wireless) to WAN (Internet). It facilitates you to control the di...
Page 110 - Prioritization
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration Prioritization There are three priority settings to be provided in the modem: High Normal (The default is normal priority for all of traffic without setting). Low The trigger of check can base...
Page 111 - : A name that identifies an existing rule.
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4:Configuration IP Throttling IP Throttling allows you to limit the speed of IP traffic. The value entered will limit the speed of the application that you set to the specified value’s multiple of 32kbps. The...
Page 113 - UDP
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4: Configuration 123 UDP NTP (Network Time Protocol) 161 TCP SNMP 443 TCP & UDP HTTPS 1503 TCP T.120 1720 TCP H.323 4000 TCP ICQ 7070 UDP RealAudio Because NAT can act as a “natural” Internet firewall, yo...
Page 114 - Protocol
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4: Configuration In addition to specifying the port number to be used, you will also need to specify the protocol used. The protocol used is determined by the particular application. Most applications will us...
Page 115 - Static Routing
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4: Configuration Advanced Configuration options within the Advanced section are for users who wish to take advantage of the more advanced features of the router. Users who do not understand the features shoul...
Page 116 - Dynamic DNS
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4: Configuration Dynamic DNS The Dynamic DNS function allows you to alias a dynamic IP address to a static hostname, allowing users whose ISP does not assign them a static IP address to use a domain name. Thi...
Page 117 - Check Emails; Mail
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4: Configuration Check Emails This function allows you to have the router check your POP3 mailbox for new Email messages. The Mail LED on your router will light when it detects new messages waiting for downlo...
Page 118 - Device Management; Embedded Web Server:
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4: Configuration Device Management The Device Management advanced configuration settings allow you to control your router’s security options and device monitoring features. Embedded Web Server: HTTP Port: Thi...
Page 119 - SNMP Access Control
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4: Configuration http:// 192.168.1.254:100 in their web browser. After 100 seconds, the device will automatically logout User A. Universal Plug and Play (UPnP): UPnP offers peer-to-peer network connectivity f...
Page 120 - SNMP Version: SNMPv2c and SNMPv3
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4: Configuration SNMP Version: SNMPv2c and SNMPv3 SNMPv2c is the combination of the enhanced protocol features of SNMPv2 without the SNMPv2 security. The "c" comes from the fact that SNMPv2c uses the ...
Page 122 - Save Configuration to Flash; Save; to write your new configuration to FLASH.
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4: Configuration Save Configuration to Flash After changing the router’s configuration settings, you must save all of the configuration parameters to FLASH to avoid them being lost after turning off or resett...
Page 123 - To exit the router’s web interface, choose; Logout; . Please ensure that you have saved the; Advanced – Device Management; section of the web interface. Please see the; section of this manual for more information.
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 4: Configuration Logout To exit the router’s web interface, choose Logout . Please ensure that you have saved the configuration settings before you logout. Be aware that the router is restricted to only one P...
Page 124 - Chapter 5: Troubleshooting; Problems starting up the router; Problems with the WAN Interface; Problem
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 5: Troubleshooting Chapter 5: Troubleshooting If the router is not functioning properly, first check this chapter for simple troubleshooting before contacting your service provider or Billion support. Problem...
Page 125 - Problems with the LAN Interface
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator Chapter 5: Troubleshooting Frequent loss of ADSL linesync (disconnections). Ensure that all other devices connected to the same telephone line as your Billion router (e.g. telephones, fax machines, analogue modems) h...
Page 126 - Contact Billion
Billion BIPAC-7500G / 7500GL 802.11g ADSL VPN Firewall Router with 3DES Accelerator APPENDIX A: Product Support and Contact Information Most problems can be solved by referring to the Troubleshooting section in the User’s Manual . If you cannot resolve the problem with the Troubleshooting chapter, p...