Manuale d’uso / di manutenzione del prodotto 7402VL del fabbricante Billion Electric Company
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BiPAC 7402VL/VGL/VGP VoIP/(802.11g) ADSL2+ Router User’s Manual Version Release 2.01.
T T a a b b l l e e o o f f C C o o n n t t e e n n t t s s CHAPTER 1: INTRODUCTION ............................................................................................................. 3 I NTRODUCTION TO YOUR R OUTER .........................
Firmware Upgrade .......................................................................................................................... 52 Backup / Restore ...........................................................................................
VoIP/(802.11g) ADSL2+ Router Chapter 1: Introduction Chapter 1: Introduction Introduction to your Router Welcome to the VoIP/(802.11g) ADSL2+ Router. The router is an “all-in-one” VoIP ADSL router.
VoIP/(802.11g) ADSL2+ Router Chapter 1: Introduction Multi-Protocol to Establish A Connection Supports PPPoA (RFC 2364 - PPP over ATM Adaptation Layer 5), RFC 1483 encapsulation over ATM (bridged or routed), PPP over Ethernet (RFC 2516), and IPoA (RFC1577) to establish a connection with the ISP.
VoIP/(802.11g) ADSL2+ Router Chapter 1: Introduction protected by NAT. A DMZ host setting is also provided to a local computer exposed to the outside network, Internet. Rich Packet Filtering Not only filters the packet based on IP address, but also based on Port numbers.
VoIP/(802.11g) ADSL2+ Router Chapter 2: Installing the router Chapter 2: Installing the Router Important note for using this router Warnin g Do not use this router in high humidity or high temperatures. Do not use the same power source for this router as othe r equipment.
VoIP/(802.11g) ADSL2+ Router 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 - 5 LAN Port 1X — 3X (RJ-45 connector) Lit when connected to an Ethernet device. Green for 100Mbps; Orange for 10Mbps.
VoIP/(802.11g) ADSL2+ Router Chapter 2: Installing the router The Rear Ports 7402VL 7402VGL 7402VGP 1 3 2 4 3 5 6 3 5 6 7 1 2 4 1 2 4 5 6 7 8 9 7 8 8.
VoIP/(802.11g) ADSL2+ Router Chapter 2: Installing the router Port Meaning 1 Power Switch Power ON/OFF switch 2 PWR Connect the supplied power adapter to this jack. 3 RESET After the device is powered on, press it to reset the device or restore to factory default settings.
VoIP/(802.11g) ADSL2+ Router 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. Verify that the LAN Link and ADSL line LEDs are lit.
VoIP/(802.11g) ADSL2+ Router Chapter 3: Basic Installation 11 Chapter 3: Basic Installation The router can be configured with your web browser. A web browser is inclu ded as a standard application in the following operating systems: Linux, Mac OS, Windows 98/NT/2000/XP/Me, etc.
VoIP/(802.11g) ADSL2+ Router Chapter 3: Basic Installation 12 Connecting your router 1. Connect this router to a LAN (Local Area Network) and the ADSL/telephone ( ADSL ) network. 2. Power on the device. 3. Make sure the PWR and SYS LEDs are lit steadily and that the LAN LED is lit.
VoIP/(802.11g) ADSL2+ Router Chapter 3: Basic Installation 13 Configuring PCs in Windows in Window XP 1. Go to Start / Control Panel (in Classic View). In the Control Panel, double-click Network Connections . 2. Double-click Local Area Connection . (See Figure 3.
VoIP/(802.11g) ADSL2+ Router Chapter 3: Basic Installation 14 Configuring PCs in Windows 2000 1. Go to Start / Settings / Control Panel . In the Control Panel, double-click Network and Dial-up Connections . 2. Double-click Local Area (“LAN”) Connection .
VoIP/(802.11g) ADSL2+ Router Chapter 3: Basic Installation 15 Configuring PC in Windows 95/98/ME 1. Go to Start / Settings / Control Panel . In the Control Panel, double-click Network and choose the Configuration tab. 2. Select TCP / IP -> NE2 000 Compatible , or the name of any Network Interface Card (NIC) in your PC.
VoIP/(802.11g) ADSL2+ Router Chapter 3: Basic Installation 16 Configuring PC in Windows NT4.0 1. Go to Start / Settings / Control Panel . In the Control Panel, double-click Network and choose the Protocols tab. 2. Select TCP/IP Protocol and click Properties .
VoIP/(802.11g) ADSL2+ Router Chapter 3: Basic Installation 17 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.
VoIP/(802.11g) ADSL2+ Router Chapter 3: Basic Installation 18 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.
VoIP/(802.11g) ADSL2+ Router Chapter 3: Basic Installation 19 Configuring with your Web Browser Open your web browser, enter the IP addre ss of your router, which by default is 192.168.1.254 , and click “ Go ”, a user name and password window prompt will appear.
VoIP/(802.11g) ADSL2+ Router Chapter 3: Basic Installation Chapter 4: Configuration At the configuration homepage, the left navigation pane where bookmarks are provided links you directly to the desir.
VoIP/(802.11g) ADSL2+ Router Chapter 3: Basic Installation 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.
VoIP/(802.11g) ADSL2+ Router Chapter 3: Basic Installation 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.
VoIP/(802.11g) ADSL2+ Router 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).
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration 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. VoIP Status Details and status for the VoIP Account you have configured the router to check.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Error Log Any errors encountered by the router (e.g. invalid names given to entries) are logged to this window. NAT Sessions This section lists all current NAT sessions between interface of types external (WAN) and internal (LAN).
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Quick Start For detailed instructions on configuring your WAN settings, please see the WAN section of this manual.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration 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 li st will vary, depending on what is supported by your ISP.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Configuration When you click this item, you get following sub-items to configure the ADSL router. LAN, WAN, System, Firewall, VoIP, QoS, Virtual Server, Time Schedule and Advanced These functions are described below in the following sections.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration 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.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration 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 t he IP address to be blocked or allowed.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Wireless (7402VGL/VGP only) 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.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Wireless Distribution System (WDS) It is a wireless access point mode that enable s wireless link and communication with other access point . It is easy to be installed simply define peer’s MAC address of the connected AP.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Wireless Security (7402VGL/VGP only ) You can disable or enable with WPA or WEP for protecting wireless network.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration WEP WEP Encryption: To prevent unauthorized wireless stations fr om 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 .
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Wireless Client (MAC Address) Filter (7402VGL/VGP only) 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.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Associate Wireless Client displays a list of indivi dual 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.
VoIP/(802.11g) ADSL2+ Router 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 dyna mically assign IP addresses to PCs on your network if they are configured to obtain IP addresses automatically.
VoIP/(802.11g) ADSL2+ Router 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 ADSL .
VoIP/(802.11g) ADSL2+ Router Chapter 4:Configuration RFC 1483 Routed Connections Description: Your description of this connection. VPI and VCI: Enter the information provided by your ISP.
VoIP/(802.11g) ADSL2+ Router 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, this is provided by your ISP.
VoIP/(802.11g) ADSL2+ Router Chapter 4:Configuration PPPoA Routed Connections Description: User-definable name for the connection. VPI/VCI: Enter the information provided by your ISP.
VoIP/(802.11g) ADSL2+ Router Chapter 4:Configuration 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.
VoIP/(802.11g) ADSL2+ Router Chapter 4:Configuration Give DNSto DHCP Server: Simila r 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.
VoIP/(802.11g) ADSL2+ Router Chapter 4:Configuration IPoA Routed Connections Description: User-definable name for the connection. VPI/VCI: Enter the information provided by your ISP.
VoIP/(802.11g) ADSL2+ Router Chapter 4:Configuration PPPoE Connections Description: A user-definable name for this connection. VPI/VCI: Enter the information provided by your ISP.
VoIP/(802.11g) ADSL2+ Router Chapter 4:Configuration 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.
VoIP/(802.11g) ADSL2+ Router Chapter 4:Configuration server IP address, it automatically gives the address to the local DNS client so that a connection can be established. Give DNS to DHCP Se rver: Similar to the above, but gives the DNS se rver address to the DHCP server.
VoIP/(802.11g) ADSL2+ Router 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.helloworld.com and an IP address.
VoIP/(802.11g) ADSL2+ Router Chapter 4:Configuration 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.
VoIP/(802.11g) ADSL2+ Router Chapter 4:Configuration System There are six items within the Sy stem section: Time Zone, Remote Access, Firmware Upgrade, Backup/Restore, Restart and User Management.
VoIP/(802.11g) ADSL2+ Router Chapter 4:Configuration Remote Access To temporarily permit remote administration of the r outer (i.e. from outside your LAN), select a time period the router will permit remote access for and click Enable.
VoIP/(802.11g) ADSL2+ Router Chapter 4:Configuration Firmware Upgrade Your router’s “firmware” is the software that allows it to o perate and provides all its functionality. Think of your router as a dedicated computer, and the firmware as the software it runs.
VoIP/(802.11g) ADSL2+ Router 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 experiment with different settings, knowing that you have a backup handy in the case of any mistakes.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Restart Router Click Restart with option Current Settings to reboot your router (and restore your last saved configuration).
VoIP/(802.11g) ADSL2+ Router 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 with their own password.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Firewall and Access Control Your router includes a full SPI (Stateful Packet Inspection) firewall for controlling Int ernet access from your LAN, as well as helping to prevent attacks fr om hackers.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration General Settings You can choose not to enable Firewall, to add all filter rules by yourself, or enable the Firew all using preset filter rules and modify the port filter rules as required. The Packet Filter is used to filte r packets based-on Applications (Port) or IP addresses.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration 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 f ilter rules in the Packet F ilter must modify accordingly to the level of Firewall, which is selected.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration 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.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Packet Filter – Add TCP/UDP Filter Rule Name: A user-defined name for identifying the application. Time Schedule: It is self-defined time period. You may specify a time schedule for your prioritization policy.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Packet Filter – Add Raw IP Filter Rule Name: A user-defined name for identifying the rule. Time Schedule: It is self-defined time period. You may specify a time schedule for your prioritization policy.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration 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.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Configuring Packet Filter: 1. 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.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration 5. The new port filter rule for HTTP is shown below: 7. Configure your Virtual Server (“port forwarding”) settings so that incoming HTTP reque.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Intrusion Detection The router’s Intrusion Detection System (IDS) is used to detect ha cker attacks and intrusion attempts from the Internet.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration 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.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration URL Filter URL (Uniform Resource Locator – e.g. an address in the form of http://www.abcde.com or http://www.example.com ) filter rules allow you to prevent users on your network from accessing particular websites by their URL.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration 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 th e domain name only, not the IP address, in URLs accessed against your list of domains to block or allow.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration 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.
VoIP/(802.11g) ADSL2+ Router 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 – Event Log after enabling.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration VoIP (Voice over Internet Protocol) VoIP enables telephone calls through existing Internet connection inst ead of going through the PSTN (Public Switched Telephone Network).
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Wizard This section provides easy setup for your VoIP service. Phone port 1 and 2 can be registered to different SIP Service Provider. Voice QoS DSCP: Differentiated Services Code Point (DSCP), it is the first 6 bits in the ToS byte.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration General Configuration This section contains the basic settings for the VoIP module. Fail to provide correct information will halt making calls out to the Internet. SIP Device Parameters SIP: To use SIP as VoIP call signaling protocol.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Registrar Port: Specify the port of the SIP registrar on which it will listen for register requests from VoIP device. Expire: Expire time for the registration message sending. User Domain/Realm: Set different domain name for the SIP proxy server.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Phone Configuration This section displays status and allows you to edit the account information of your Phones. Click Edit to update your phone information. Login Account Configuration Phone Number: This parameter holds the registration ID of the user within the SIP registrar.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Confirm Password: Re-enter the password for confirmation. Display Name: This parameter will be appeared on the Caller ID. Codec Preference Codec is known as Coder-Decoder used for data signal conversion.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration PSTN Dial Plan (7402VGP only) This section enables you to configure “VoIP with PSTN switching” on your system. You can define a range of dial plans that specif y the numbers that are connected to the PSTN.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Means that if the user dials 9102, the number 102 is dialed on the PSTN. Means that if the user dials 01223 7070 and dials no further numbers, then after the timeout has expired the number will be dialed on the PSTN - even though six digits have not been dialed.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Special dial codes The following table lists the special dial codes that are built-in to the system: Option Description Flash-hook (7402VGP only) Switch to PSTN line Note: A quick press of the hook.
VoIP/(802.11g) ADSL2+ Router 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).
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration 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) Low And the balances of utilization for each priority are High (60%), Normal (30%) and Low (10%).
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration T able 4: DSCP Mapping T able DSCP Mapping Table (Wireless) ADSL Router Standard DSCP Disabled None Best Effort Best Effort (000000) Premium Expre.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration 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.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration 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.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Example: QoS for your Network Connection Diagram Normal PCs VoIP Restricted Information and Settings Upstream: 928 kbps Downstream: 8 Mbps VoIP User : 192.168.1.1 Normal Users : 192.168.1.2~192.168.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Mission-critical application 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.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Advanced setting by using IP throttling With IP throttling you can specify more detail for allocating bandwidth; even the applications are located in the same level.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Virtual Server (“Port Forwarding”) In TCP/IP and UDP networks a port is a 16-bit num ber used to identify which application program (usually a server) incoming connections should be de livered to.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Add Virtual Server Because NAT can act as a “natural” Internet firewall, your router protects your network from being accessed by outside user.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Internal IP Address: The private IP in the LAN network, which will be providing t he virtual server application. List all existing PCs connecting to the network. You may assign a PC with IP address and MAC from this list.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration 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 incomin.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Edit One-to-One NAT (Network Address Translation) One-to-One NAT maps a specific private/loca l 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.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Time Schedule: A self-defined time period to enable your virtual server. You may specify a t ime schedule or Always on for the usage of this Virtual Server Entry.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Example: List of some well-know n and registered port numbers. The Internet Assigned Numbers Authority (IANA) is the central coordinat or for the assignment of unique parameter values for Internet protocols.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration 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.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Configuration of Time Schedule Edit a Time Slot 1. 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.
VoIP/(802.11g) ADSL2+ Router 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 should not attempt to reconfigure their router, unless advised to do so by support staff.
VoIP/(802.11g) ADSL2+ Router 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.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration Check Email This function allows you to have the router check your POP3 mailbox for new Email messages.
VoIP/(802.11g) ADSL2+ Router 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: This is the port number the router’s embedded web server (for web-based configuration) will use.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration 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.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration The following MIBs are supported: From RFC 1213 (MIB-II): System group Interfaces group Address Translation group IP group .
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration From RFC 1473 (PPP/IP MIB): PPP IP Group From RFC 1474 (PPP/Bridge MIB): PPP Bridge Group From RFC1573 (IfMIB): ifMIBObjec.
VoIP/(802.11g) ADSL2+ Router Chapter 4: Configuration 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.
VoIP/(802.11g) ADSL2+ Router 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 resetting your router.
VoIP/(802.11g) ADSL2+ Router 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 PC accessing the configuration web pages at a time.
VoIP/(802.11g) ADSL2+ Router 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. Problems starting up the router Problem Corrective Action None of the LEDs are on when you turn on the router.
VoIP/(802.11g) ADSL2+ Router Chapter 5: Troubleshooting Problems with the LAN Interface Problem Corrective Action Can’t ping any PCs on the LAN. Check the Ethernet LEDs on the front panel. T he LED should be on for a port that has a PC connected. If it is off, check the cables between your router and the PC.
VoIP/(802.11g) ADSL2+ Router 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, please contact the dealer where you purchased this product.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Billion Electric Company 7402VL è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Billion Electric Company 7402VL - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Billion Electric Company 7402VL imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Billion Electric Company 7402VL ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Billion Electric Company 7402VL, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Billion Electric Company 7402VL.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Billion Electric Company 7402VL. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Billion Electric Company 7402VL insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
