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PROLiNK Hurricane 9300G User Manual

(802.11g) adsl2+ modem router
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(802.11g) ADSL2+ Modem Router
User's Manual
Revision 1.0

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Summary of Contents for PROLiNK Hurricane 9300G

  • Page 1 (802.11g) ADSL2+ Modem Router User’s Manual Revision 1.0...

  • Page 3: Table Of Contents

    CHAPTER 1: INTRODUCTION ......................1 ......................1 NTRODUCTION TO YOUR OUTER ..............................1 EATURES CHAPTER 2: INSTALLING THE ROUTER..................4 (802.11 ) ADSL2+ R ..............4 MPORTANT NOTE FOR USING THE OUTER ..........................4 ACKAGE ONTENTS ............................5 RONT ............................6 ORTS ..............................
  • Page 4 Firmware Upgrade ........................54 Backup / Restore........................... 55 Restart Router..........................56 User Management......................... 57 Firewall and Access Control ......................58 General Settings..........................60 Packet Filter ..........................61 Intrusion Detection ........................68 URL Filtering..........................70 Firewall Log ..........................73 QoS (Quality of Service)........................74 Prioritization ..........................

  • Page 5: Chapter 1: Introduction

    Hurricane 9300G (802.11g) ADSL2+ Modem Router Introduction to your Router Welcome to the (802.11g) ADSL2+ Modem Router. The router is an “all-in-one” unit, combining an ADSL modem, ADSL router with four-port 10/100M auto-crossover Switch, and Firewall, enabling you to maximize the potential of your existing resources. The router can provide everything you need to get the machines on your network connected to the Internet over your ADSL broadband connection.
  • Page 6 Hurricane 9300G (802.11g) ADSL2+ Modem Router Universal Plug and Play (UPnP) and UPnP NAT Traversal This protocol is used to enable simple and robust connectivity among stand-alone devices PCs from many different vendors. It makes network simple and affordable for users. UPnP architecture leverages TCP/IP and the Web to enable seamless proximity networking in addition to control and data transfer among networked devices.
  • Page 7 Hurricane 9300G (802.11g) ADSL2+ Modem Router Static and RIP1/2 Routing Supports an easy static routing table or RIP1/2 routing protocol to support routing capability. Simple Network Management Protocol (SNMP) It is an easy way to remotely manage the router via SNMP. Web based GUI Supports web based GUI for configuration and management.

  • Page 8: Chapter 2: Installing The Router

    Hurricane 9300G (802.11g) ADSL2+ Modem Router Important note for using the (802.11g) ADSL2+ Router Do not use this router in high humidity or high temperatures. Do not use the same power source for this router as other equipment. Do not open or repair the case yourself. If this router is too hot, turn off the power immediately and have it repaired at a Warning qualified service center.

  • Page 9: The Front Leds

    Hurricane 9300G (802.11g) ADSL2+ Modem Router The Front LEDs Description Lit steady when there is a PPPoA / PPPoE connection. INTERNET Lit and flashed periodically when there is email in the Inbox. When lit, it indicates that the ADSL (Line) port is connected to ADSL the DSLAM and working properly.

  • Page 10: The Rear Ports

    Hurricane 9300G (802.11g) ADSL2+ Modem Router The Rear Ports Port Meaning Power Switch Power ON/OFF switch Connect the supplied power adapter to this jack. After the device is powered on, press it to reset the device or restore to factory default settings. RESET 0-3 seconds: reset the device 6 seconds above: restore to factory default settings (this is used when...

  • Page 11: Cabling

    Hurricane 9300G (802.11g) ADSL2+ Modem Router Cabling The most common problem associated with Ethernet 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. Verify that the LAN Link and ADSL line LEDs are lit.

  • Page 12: Chapter 3: Basic Installation

    Hurricane 9300G (802.11g) ADSL2+ Modem Router (802.11g) ADSL2+ Modem router can be configured with your web browser. The web browser is included as a standard application in the following operating systems: Linux, Mac OS, Windows 98/NT/2000/XP/Me, etc. The product provides a very easy and user-friendly interface for configuration. PCs must have an Ethernet interface installed properly and be connected to the router either directly or through an external repeater hub, and have TCP/IP installed and configured to obtain an IP address through a DHCP server or a fixed IP address that must be in the same subnet as the router.
  • Page 13 Hurricane 9300G (802.11g) ADSL2+ Modem Router Configuring PC in Windows XP 1. Go to Start / Control Panel (in Classic View). In the Control Panel, double-click on Network Connections. Double-click Local Area Connection. (See Figure 3.1) Figure 3.1: LAN Area Connection 3.
  • Page 14 Hurricane 9300G (802.11g) ADSL2+ Modem Router 4. Select Internet Protocol (TCP/IP) and click Properties. (See Figure 3.3) Figure 3.3: TCP / IP 5. Select the Obtain an IP address automatically and the Obtain DNS server address automatically radio buttons. (See Figure 3.4) Click OK to finish the configuration.

  • Page 15: Configuring Pc In Windows

    Hurricane 9300G (802.11g) ADSL2+ Modem Router Configuring PC in Windows 2000 Go to Start / Settings / Control Panel. In the Control Panel, double-click on Network and Dial-up Connections. Double-click Local Area Connection. (See Figure 3.5) Figure 3.5: LAN Area Connection In the Local Area Connection Status window, click Properties.
  • Page 16 Hurricane 9300G (802.11g) ADSL2+ Modem Router Select Internet Protocol (TCP/IP) and click Properties. (See Figure 3.7) Figure 3.7: TCP / IP Select the Obtain an IP address automatically and the Obtain DNS server address automatically radio buttons. (See Figure 3.8) Click OK to finish the configuration.
  • Page 17 Hurricane 9300G (802.11g) ADSL2+ Modem Router Configuring PC in Windows 95/98/ME Go to Start / Settings / Control Panel. In the Control Panel, double- click on Network and choose the Configuration tab. Select TCP / IP -> NE2000 Compatible, or the name of your Network Interface Card (NIC) in your (See Figure 3.9) Click Properties.
  • Page 18 Hurricane 9300G (802.11g) ADSL2+ Modem Router Then select the DNS Configuration (See Figure 3.11) tab. Select the Disable DNS radio button and click OK to finish the configuration. Figure 3.11: DNS Configuration Chapter 3: Basic Installation...
  • Page 19 Hurricane 9300G (802.11g) ADSL2+ Modem Router Configuring PC in Windows NT4.0 Go to Start / Settings / Control Panel. In the Control Panel, double- click on Network and choose the Protocols tab. Select TCP/IP Protocol and click (See Figure 3.12) Properties.

  • Page 20: Factory Default Settings

    Hurricane 9300G (802.11g) ADSL2+ Modem Router Factory Default Settings Before configuring your, you need to know the following default settings. Web Interface (Username and Password) Username: admin Password: admin The default username and password are “admin” and “admin” respectively. If you ever forget the password to log in, you may press the RESET button up to 6 seconds to restore the factory default settings.

  • Page 21: Information From Your Isp

    Hurricane 9300G (802.11g) ADSL2+ Modem Router 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, or IPoA. Gather the information as illustrated in the following table and keep it for reference VPI/VCI, VC-based/LLC-based multiplexing, Username, Password, Service PPPoE Name, and Domain Name System (DNS) IP address (it can be automatically...

  • Page 22: Configuring With Your Web Browser

    Hurricane 9300G (802.11g) ADSL2+ Modem Router 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 prompt will appear. The default username and password are “admin”...

  • Page 23: Chapter 4: Configuration

    Hurricane 9300G (802.11g) ADSL2+ Modem Router At the configuration homepage, the left navigation pane where bookmarks are provided links you directly to the desired setup page, including: Status (ARP Table, Wireless Association Table (Wireless router only), Routing Table, DHCP Table, Email Status, Event Log, Error Log, NAT Sessions and UPnP Portmap) Quick Start Configuration (LAN, WAN, System, Firewall, QoS, Virtual Server, Time Schedule and Advanced)

  • Page 24: Status

    Hurricane 9300G (802.11g) ADSL2+ Modem Router 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 a quick way of determining the MAC address of the network interface of your PCs to use with the router’s Firewall –...

  • Page 25: Wireless Association Table (Wireless Router Only)

    Hurricane 9300G (802.11g) ADSL2+ Modem Router Wireless Association Table IP Address: It is IP address of wireless client that joins this network. MAC: The MAC address of wireless client. Chapter 4: Configuration...
  • Page 26 Hurricane 9300G (802.11g) ADSL2+ Modem Router 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/Interface: The IP address of the gateway or existing interface that this route will use. Cost: The number of hops counted as the cost of the route.

  • Page 27: Dhcp Table

    Hurricane 9300G (802.11g) ADSL2+ Modem Router 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. Permanent: The fixed host mapping information Leased Table IP Address: The IP address that assigned to client.

  • Page 28: Email Status

    Hurricane 9300G (802.11g) ADSL2+ Modem Router Email Status Details and status for the Email Account you have configured the router to check. Please see the Advanced section of this manual for details on this function. 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 you have enabled Intrusion or Blocking Logging in the Configuration –...

  • Page 29: Nat Sessions

    Hurricane 9300G (802.11g) ADSL2+ Modem Router 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 (Universal Plug and Play). Please see the Advanced section of this manual for more details on UPnP and the router’s UPnP configuration options.

  • Page 30: Quick Start

    Hurricane 9300G (802.11g) ADSL2+ Modem Router 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 you online are your login (often in the form of username@ispname), your password and the encapsulation type.
  • Page 31 Hurricane 9300G (802.11g) ADSL2+ Modem Router Select the desired option from the list and click Apply to return to the Quick Start interface to continue configuring your ISP connection. Please note that the contents of this list will vary, depending on what is supported by your ISP.

  • Page 32: Configuration

    Hurricane 9300G (802.11g) ADSL2+ Modem Router Configuration When you click this item, you get following sub-items to configure the ADSL router. LAN, WAN, System, Firewall, QoS, Virtual Server, Time Schedule and Advanced These functions are described below in the following sections. LAN (Local Area Network) There are seven items within the LAN section: Bridge Interface, Ethernet, Ethernet Client Filter,...

  • Page 33: Ethernet

    Hurricane 9300G (802.11g) ADSL2+ Modem Router Ethernet The router supports two Ethernet IP addresses in the LAN, and two different LAN subnets through which you can access the Internet at the same time. Users usually only have one subnet in their LAN, so there is no need to configure a Secondary IP address.

  • Page 34: Ethernet Client Filter

    Hurricane 9300G (802.11g) ADSL2+ Modem Router Ethernet Client Filter The Ethernet Client Filter supports up to 16 Ethernet network machines that helps you to manage your network control to accept traffic from specific authorized machines or can restrict unwanted machine(s) to access your LAN. There are no pre-define Ethernet MAC address filter rules;...
  • Page 35 Hurricane 9300G (802.11g) ADSL2+ Modem Router Active PC in LAN displays a list of individual Ethernet device’s IP Address & MAC Address which connecting to the router. You can easily by checking the box next to the IP address to be blocked or allowed. Then, Add to insert to the Ethernet Client Filter table.

  • Page 36: Wireless (Wireless Router Only)

    Hurricane 9300G (802.11g) ADSL2+ Modem Router Wireless Parameters WLAN Service: Default setting is set to Enable. If you do not have any wireless, both 802.11g and 802.11b, device in your network, select Disable. Mode: The default setting is 802.11b+g (Mixed mode). If you do not know or have both 11g and 11b devices in your network, then keep the default in mixed mode.
  • Page 37 Hurricane 9300G (802.11g) ADSL2+ Modem Router Wireless Distribution System (WDS) It is a wireless access point mode that enables wireless link and communication with other access point. It is easy to be installed simply define peer’s MAC address of the connected AP. WDS takes advantages of cost saving and flexibility which no extra wireless client device is required to bridge between two access points and extending an existing wired or wireless infrastructure network to create a...

  • Page 38: Wireless Security (Wireless Router Only)

    Hurricane 9300G (802.11g) ADSL2+ Modem Router Wireless Security You can disable or enable with WPA or WEP for protecting wireless network. The default mode of wireless security is disabled. WPA Pre-Shared Key WPA Algorithms: TKIP (Temporal Key Integrity Protocol) utilizes a stronger encryption method and incorporates Message Integrity Code (MIC) to provide protection against hackers.
  • Page 39 Hurricane 9300G (802.11g) ADSL2+ Modem Router 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 high security for transmissions, there are two alternatives to select from: WEP 64 and WEP 128. WEP 128 will offer increased security over WEP 64.

  • Page 40: Wireless Client (Mac Address) Filter (Wireless Router Only)

    Hurricane 9300G (802.11g) ADSL2+ Modem Router Wireless Client (MAC Address) Filter The MAC Address supports up to 16 wireless network machines and helps you to manage your network control to accept traffic from specific authorized machines or to restrict unwanted machine(s) to access your LAN.
  • Page 41 Hurricane 9300G (802.11g) ADSL2+ Modem Router Associate Wireless Client displays a list of individual wireless device’s MAC Address that currently connects to the router. You can easily by checking the box next to the MAC address to be blocked or allowed. Then, Add to insert to the Wireless Client (MAC Address) Filter table.

  • Page 42: Port Setting

    Hurricane 9300G (802.11g) ADSL2+ Modem Router 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 Internet, as well allowing users to tweak the performance of their network.

  • Page 43: Dhcp Server

    Hurricane 9300G (802.11g) ADSL2+ Modem Router 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 assign IP addresses to PCs on your network if they are configured to obtain IP addresses automatically. To disable the router’s DHCP Server, check Disabled and click Next, then click Apply.

  • Page 44: Wan (Wide Area Network)

    Hurricane 9300G (802.11g) ADSL2+ Modem Router 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 ADSL. The factory default is PPPoE. If your ISP uses this access protocol, click Edit to input other parameters as below.
  • Page 45 Hurricane 9300G (802.11g) ADSL2+ Modem Router 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 NAT (Network Address Translation) feature allows multiple users to access the Internet through a single IP account, sharing the single IP address.
  • Page 46 Hurricane 9300G (802.11g) ADSL2+ Modem Router 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, this is provided by your ISP. Ether Filter Type: Specify the type of ethernet filtering performed by the named bridge interface.
  • Page 47 Hurricane 9300G (802.11g) ADSL2+ Modem Router 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 (Network Address Translation) feature allows multiple users to access the Internet through a single IP account, sharing a single IP address.
  • Page 48 Hurricane 9300G (802.11g) ADSL2+ Modem Router Connection: Always on: If you want the router to establish a PPPoA session when starting up and to automatically re-establish the PPPoA session when disconnected by the ISP. Connect to Demand: If you want to establish a PPPoA session only when there is a packet requesting access to the Internet (i.e.
  • Page 49 Hurricane 9300G (802.11g) ADSL2+ Modem Router Give DNSto DHCP Server: Similar to the above, but gives the DNS server address to the DHCP server. Discover Primary NBNS / Discover Secondary NBNS: This setting enables/disables whether the primary/secondary NBNS server address is requested from a remote PPP peer using IPCP. The default setting for this command is disabled.
  • Page 50 Hurricane 9300G (802.11g) ADSL2+ Modem Router 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 (Network Address Translation) feature allows multiple users to access the Internet through a single IP account, sharing a single IP address.
  • Page 51 Hurricane 9300G (802.11g) ADSL2+ Modem Router PPPoE Connections Description: A user-definable name for this connection. VPI/VCI: Enter the information provided by your ISP. ATM Class: The Quality of Service for ATM layer. NAT: The NAT (Network Address Translation) feature allows multiple users to access the Internet through a single ISP account, sharing a single IP address.
  • Page 52 Hurricane 9300G (802.11g) ADSL2+ Modem Router Authentication Protocol: Default is Chap(Auto). Your ISP will advise you whether to use Chap or Pap. Connection: Always on: If you want the router to establish a PPPoE session when starting up and to automatically re-establish the PPPoE session when disconnected by the ISP.
  • Page 53 Hurricane 9300G (802.11g) ADSL2+ Modem Router server IP address, it automatically gives the address to the local DNS client so that a connection can be established. Give DNS to DHCP Server: Similar to the above, but gives the DNS server address to the DHCP server.

  • Page 54: Dns

    Hurricane 9300G (802.11g) ADSL2+ Modem Router 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.

  • Page 55: Adsl

    Hurricane 9300G (802.11g) ADSL2+ Modem Router ADSL Connect Mode: The default setting is Multimode. This mode will automatically detect your ADSL line code, G.dmt, G.lite, and T1.413. But in some area, multimode cannot detect the ADSL line code well. If it is the case, please adjust the ADSL line code to G.dmt or T1.413 first. If it still fails, please try the other values such as ALCTL, ADI, etc.

  • Page 56: System

    Hurricane 9300G (802.11g) ADSL2+ Modem Router System There are six items within the System section: Time Zone, Remote Access, Firmware Upgrade, Backup/Restore, Restart User Management. Time Zone The router does not have a real time clock on board; instead, it uses the Simple Network Time Protocol (SNTP) to get the current time from an SNTP server outside your network.

  • Page 57: Remote Access

    Hurricane 9300G (802.11g) ADSL2+ Modem Router 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 change other configuration options for the web administration interface using Device Management options in the Advanced section of the GUI.

  • Page 58: Firmware Upgrade

    Hurricane 9300G (802.11g) ADSL2+ Modem Router 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 software it runs. Over time this software may be improved and modified, and your router allows you to upgrade the software it runs to take advantage of these changes.

  • Page 59: Backup / Restore

    Hurricane 9300G (802.11g) ADSL2+ Modem Router 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 experiment with different settings, knowing that you have a backup handy in the case of any mistakes.

  • Page 60: Restart Router

    Hurricane 9300G (802.11g) ADSL2+ Modem Router 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 settings (for example, after a firmware upgrade or if you have saved an incorrect configuration), select Factory Default Settings to reset to factory default settings.

  • Page 61: User Management

    Hurricane 9300G (802.11g) ADSL2+ Modem Router 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 with their own password. You are able to Edit existing users and Create new users who are able to access the device’s configuration interface.

  • Page 62: Firewall And Access Control

    Hurricane 9300G (802.11g) ADSL2+ Modem Router 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 hackers. In addition to this, when using NAT (Network Address Translation.
  • Page 63 Hurricane 9300G (802.11g) ADSL2+ Modem Router You can find six items under the Firewall section: General Settings, Packet Filter, Intrusion Detection, URL Filter Firewall Log. Chapter 4: Configuration...

  • Page 64: General Settings

    Hurricane 9300G (802.11g) ADSL2+ Modem Router 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 Packet Filter is used to filter packets based-on Applications (Port) or IP addresses.

  • Page 65: Packet Filter

    Hurricane 9300G (802.11g) ADSL2+ Modem Router Packet Filter This function is only available when the Firewall is enabled and one of these four security levels is chosen (All blocked, High, Medium and Low). The predefined port filter rules in the Packet Filter must modify accordingly to the level of Firewall, which is selected.
  • Page 66 Hurricane 9300G (802.11g) ADSL2+ Modem Router Example: Predefined Port Filters Rules The predefined port filter rules for High, Medium and Low security levels are listed. See Table 1. (Note: Firewall – All Blocked/User-defined, you must define and create the port filter rules yourself.
  • Page 67 Hurricane 9300G (802.11g) ADSL2+ Modem Router Packet Filter – Add TCP/UDP Filter Rule Name: Users-define description to identify this entry or click to select existing predefined rules. Time Schedule: It is self-defined time period. You may specify a time schedule for your prioritization policy.
  • Page 68 Hurricane 9300G (802.11g) ADSL2+ Modem Router Packet Filter – Add Raw IP Filter Rule Name: Users-define description to identify this entry or click to select existing predefined rules. Time Schedule: It is self-defined time period. You may specify a time schedule for your prioritization policy.
  • Page 69 Hurricane 9300G (802.11g) ADSL2+ Modem Router Example: Configuring your firewall to allow for a publicly accessible web server on your LAN The predefined port filter rule for HTTP (TCP port 80) is the same no matter whether the firewall is set to a high, medium or low security level.
  • Page 70 Hurricane 9300G (802.11g) ADSL2+ Modem Router Configuring Packet Filter: Click Port Filters. You will then be presented with the predefined port filter rules screen (in this case for the low security level), shown below: Note: You may click Edit the predefined rule instead of Delete it.
  • Page 71 Hurricane 9300G (802.11g) ADSL2+ Modem Router 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 your web server: Note: For how to configure the HTTP in Virtual Server, go to Add Virtual Server in Virtual Server section for more details.

  • Page 72: Intrusion Detection

    Hurricane 9300G (802.11g) ADSL2+ Modem Router 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, inbound packets are filtered and blocked depending on whether they are detected as possible hacker attacks, intrusion attempts or other connections that the router determines to be suspicious.
  • Page 73 Hurricane 9300G (802.11g) ADSL2+ Modem Router Max ICMP Count: This is a threshold to decide whether an ICMP flood is occurring or not. Default value is 100 ICMP packets per seconds except ICMP Echo Requests (PING). For SYN Flood, ICMP Echo Storm and ICMP flood, IDS will just warn the user in the Event Log. It cannot protect against such attacks.

  • Page 74: Url Filtering

    Hurricane 9300G (802.11g) ADSL2+ Modem Router URL Filtering URL (Uniform Resource Locator – e.g. an address in the form of http://www.abcde.com http://www.example.com) filter rules allow you to prevent users on your network from accessing particular websites by their URL. There are no pre-defined URL filter rules; you can add filter rules to meet your requirements.
  • Page 75 Hurricane 9300G (802.11g) ADSL2+ Modem Router For example, if the URL is http://www.abc.com/abcde.html, it will be dropped as the keyword “abcde” occurs in the URL. 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.
  • Page 76 Hurricane 9300G (802.11g) ADSL2+ Modem Router Restrict URL Features: This function enhances the restriction to your URL rules. Example: Andy wishes to disable all WEB traffic except for ones listed in the trusted domain, which would prevent Bobby from accessing other web sites. Andy selects both functions in the Domain Filtering and thinks that it will stop Bobby.

  • Page 77: Firewall Log

    Hurricane 9300G (802.11g) ADSL2+ Modem Router 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 – Event Log after enabling. Chapter 4: Configuration...

  • Page 78: Qos (Quality Of Service)

    Hurricane 9300G (802.11g) ADSL2+ Modem Router 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 different quality and speed of through put for each application when the system is running with full loading of upstream.

  • Page 79: Prioritization

    Hurricane 9300G (802.11g) ADSL2+ Modem Router Prioritization There are three priority settings to be provided in the Router: High Normal (The default is normal priority for all of traffic without setting) And the balances of utilization for each priority are High (60%), Normal (30%) and Low (10%). You can click Clear to delete the existing Application.
  • Page 80 Hurricane 9300G (802.11g) ADSL2+ Modem Router Table 4: DSCP Mapping Table DSCP Mapping Table (Wireless) ADSL Router Standard DSCP Disabled None Best Effort Best Effort (000000) Premium Express Forwarding (101110) Gold service (L) Class 1, Gold (001010) Gold service (M) Class 1, Silver (001100) Gold service (H) Class 1, Bronze (001110)

  • Page 81: Outbound Ip Throttling (Lan To Wan)

    Hurricane 9300G (802.11g) ADSL2+ Modem Router Outbound IP Throttling (LAN to WAN) 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. You can click Clear to delete the existing Application.

  • Page 82: Inbound Ip Throttling (Wan To Lan)

    Hurricane 9300G (802.11g) ADSL2+ Modem Router Inbound IP Throttling (WAN to LAN) 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. You can click Clear to delete the existing Application.
  • Page 83 Hurricane 9300G (802.11g) ADSL2+ Modem Router Example: QoS for your Network Connection Diagram VoIP Normal PCs Restricted Information and Settings Upstream: 928 kbps Downstream: 8 Mbps VoIP User : 192.168.1.1 Normal Users : 192.168.1.2~192.168.1.5 Restricted User: 192.168.1.100 Throughput VoIP/VPN HIGH kbps Others NORMAL...
  • Page 84 Hurricane 9300G (802.11g) ADSL2+ Modem Router Mission-critical application Mostly the VPN connection is mission-critical application for doing data exchange between head and branch office. The mission-critical application must be sent out smoothly without any dropping. Set priority as high level for preventing any other applications to saturate the bandwidth.
  • Page 85 Hurricane 9300G (802.11g) ADSL2+ Modem Router With IP throttling you can specify more detail for allocating bandwidth; even the applications are located in the same level. Upstream: 928kbps (29*32kbps) Mission-critical Application: 192kbps (6*32kbps) Voice Application: 128kbps (4*32kbps) Restricted Application: 160kbps (5*32kbps) Other Applications: 448kbps (14*32kbps) 6+4+14+5=29, 29*32kbps=928kbps Sometime your customers or friends may upload their files to your FTP server and that will saturate your...

  • Page 86: Virtual Server ("Port Forwarding")

    Hurricane 9300G (802.11g) ADSL2+ Modem Router Virtual Server (“Port Forwarding”) In TCP/IP and UDP networks a port is a 16-bit number used to identify which application program (usually a server) incoming connections should be delivered to. Some ports have numbers that are pre- assigned to them by the IANA (the Internet Assigned Numbers Authority), and these are referred to as “well-known ports”.

  • Page 87: Add Virtual Server

    Hurricane 9300G (802.11g) ADSL2+ Modem Router Add Virtual Server Because NAT can act as a “natural” Internet firewall, your router protects your network from being accessed by outside users when using NAT, as all incoming connection attempts will point to your router unless you specifically create Virtual Server entries to forward those ports to a PC on your network.

  • Page 88: Edit Dmz Host

    Hurricane 9300G (802.11g) ADSL2+ Modem Router Internal IP Address: The private IP in the LAN network, which will be providing the virtual server application. List all existing PCs connecting to the network. You may assign a PC with IP address and MAC from this list. Example: If you like to remote accessing your Router through the Web/HTTP at all time, you would need to enable port number 80 (Web/HTTP) and map to Router’s IP Address.

  • Page 89: Edit Dmz Host

    Hurricane 9300G (802.11g) ADSL2+ Modem Router Edit DMZ Host The DMZ Host is a local computer exposed to the Internet. When setting a particular internal IP address as the DMZ Host, all incoming packets will be checked by the Firewall and NAT algorithms then passed to the DMZ host, when a packet received does not use a port number used by any other Virtual Server entries.

  • Page 90: Edit One-To-One Nat (Network Address Translation)

    Hurricane 9300G (802.11g) ADSL2+ Modem Router Edit One-to-One NAT (Network Address Translation) One-to-One NAT maps a specific private/local IP address to a global/public IP address. If you have multiple public/WAN IP addresses from you ISP, you are eligible for One-to-One NAT to utilize these IP addresses.
  • Page 91 Hurricane 9300G (802.11g) ADSL2+ Modem Router Time Schedule: A self-defined time period to enable your virtual server. You may specify a time schedule or Always on for the usage of this Virtual Server Entry. For setup and detail, refer to Time Schedule section Application: Users-defined description to identify this entry or click to select existing...
  • Page 92 Hurricane 9300G (802.11g) ADSL2+ Modem Router Example: List of some well-known and registered port numbers. The Internet Assigned Numbers Authority (IANA) is the central coordinator for the assignment of unique parameter values for Internet protocols. Port numbers range from 0 to 65535, but only ports numbers 0 to 1023 are reserved for privileged services and are designated as “well-known ports”...

  • Page 93: Time Schedule

    Hurricane 9300G (802.11g) ADSL2+ Modem Router Time Schedule The Time Schedule supports up to 16 time slots which helps you to manage your Internet connection. In each time profile, you may schedule specific day(s) i.e. Monday through Sunday to restrict or allowing the usage of the Internet by users or applications.

  • Page 94: Configuration Of Time Schedule

    Hurricane 9300G (802.11g) ADSL2+ Modem Router Configuration of Time Schedule Edit a Time Slot Choose any Time Slot (ID 1 to ID 16) to edit, click Edit. Click Edit Note: Watch it carefully, the days you have selected will present in capital letter. Lower case letter shows the day(s) is not selected, and no rule will apply on this day(s).

  • Page 95: Advanced

    Hurricane 9300G (802.11g) ADSL2+ Modem Router 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 should not attempt to reconfigure their router, unless advised to do so by support staff.

  • Page 96: Dynamic Dns

    Hurricane 9300G (802.11g) ADSL2+ Modem Router 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. This is especially useful for hosting servers via your ADSL connection, so that anyone wishing to connect to you may use your domain name, rather than having to use your dynamic IP address, which changes from time to time.

  • Page 97: Check Emails

    Hurricane 9300G (802.11g) ADSL2+ Modem Router 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 download. You may also view the status of this function using the Status –...

  • Page 98: Device Management

    Hurricane 9300G (802.11g) ADSL2+ Modem Router 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: This is the port number the router’s embedded web server (for web-based configuration) will use.
  • Page 99 Hurricane 9300G (802.11g) ADSL2+ Modem Router Universal Plug and Play (UPnP) UPnP offers peer-to-peer network connectivity for PCs and other network devices, along with control and data transfer between devices. UPnP offers many advantages for users running NAT routers through UPnP NAT Traversal, and on supported systems makes tasks such as port forwarding much easier by letting the application control the required settings, removing the need for the user to control advanced configuration of their device.
  • Page 100 Hurricane 9300G (802.11g) ADSL2+ Modem Router The following MIBs are supported: From RFC 1213 (MIB-II): System group Interfaces group Address Translation group IP group ICMP group TCP group UDP group EGP (not applicable) Transmission SNMP group From RFC 1650 (EtherLike-MIB): dot3Stats From RFC 1493 (Bridge MIB): dot1dBase group...
  • Page 101 Hurricane 9300G (802.11g) ADSL2+ Modem Router From RFC 1474 (PPP/Bridge MIB): PPP Bridge Group From RFC 1573 (IfMIB): ifMIBObjects Group From RFC 1695 (atmMIB): atmMIBObjects From RFC 1907 (SNMPv2): only snmpSetSerialNo OID Chapter 4: Configuration...

  • Page 102: Igmp

    Hurricane 9300G (802.11g) ADSL2+ Modem Router IGMP IGMP, known as Internet Group Management Protocol, is used to management hosts from multicast group. IGMP Forwarding: Accepting multicast packet. Default is set to Enable. IGMP Snooping: Allowing switched Ethernet to check and make correct forwarding decisions. Default is set to Enable VLAN Bridge This section allows you to create VLAN group and specify the member.
  • Page 103 Hurricane 9300G (802.11g) ADSL2+ Modem Router Bridge Interface VLAN Port (Always starts with) Ethernet P1 / P2 / P3 / P4 Ethernet1 P2 / P3 / P4 Ethernet2 P3 / P4 Ethernet3 Step 2: Create WAN Interface Go to Configuration wanlink is the factory default WAN interface which in service for data/internet access.
  • Page 104 Hurricane 9300G (802.11g) ADSL2+ Modem Router Spaces next to VPI and VCI, type 0 and 33 in respectively. Select appropriate ATM Class, Encapsulation Method, Acceptable Frame Type, Filter Type and PVID for Untagged Frames. VPI and VCI: Enter the information provided by your ISP. ATM Class: The Quality of Service for ATM layer.
  • Page 105 Hurricane 9300G (802.11g) ADSL2+ Modem Router Go to Configuration Advanced VLAN Bridge DefaultVlan lists all member ports. It is necessary to group specific member ports for each VLAN. From the example, two VLAN groups are requested: Data and Video. To create another VLAN group for Video by clicking Create VLAN. Given a name and ID (PVID) to identify the Video group.
  • Page 106 Hurricane 9300G (802.11g) ADSL2+ Modem Router Chapter 4: Configuration...

  • Page 107: Save Configuration To Flash

    Hurricane 9300G (802.11g) ADSL2+ Modem Router 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 resetting your router. Click Save to write your new configuration to FLASH.

  • Page 108: Logout

    Hurricane 9300G (802.11g) ADSL2+ Modem Router 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 PC accessing the configuration web pages at a time. Once a PC has logged into the web interface, other PCs cannot get access until the current PC has logged out of the web interface.

  • Page 109: Chapter 5: Troubleshooting

    Hurricane 9300G (802.11g) ADSL2+ Modem Router If the router is not functioning properly, first check this chapter for simple troubleshooting before contacting your service provider. Problems starting up the router Problem Corrective Action None of the LEDs are Check the connection between the adapter and the router. If the error on when you turn on persists, you may have a hardware problem.

  • Page 110: Problems With The Lan Interface

    Hurricane 9300G (802.11g) ADSL2+ Modem Router Problems with the LAN Interface Problem Corrective Action Can’t ping any PCs on Check the Ethernet LEDs on the front panel. The LED should be on for a the LAN. port that has a PC connected. If it is off, check the cables between your router and the PC.

  • Page 112: Appendix A: Product Support And Contact Information

    At PROLiNK, we are committed to give you the best products as well as the best technical support for your product. If there is any virus in your system, we can provide suggestions like where you can find a solution to...

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