Manuale d’uso / di manutenzione del prodotto 7202GR2 del fabbricante Billion Electric Company
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BiP AC 7202 / 7202GR2 (802.1 1g) ADSL2+ Router User ’ s Manual.
Chapter 1 ................................................................................................. 1 1.1 Introducing the BiP AC 7202 Series ....................................... 1 1.2 Features................................................
Chapter 1 Introduction 1.1 Introducing the BiP AC 7202 Series Thank you for purchasing the BiP AC 7202 Series AD SL2+ Router by Billi on. Y our new router is an all-in-one unit that combines an ADSL m.
addresses making them invisible to outside users on the Internet, so it is much more dif ficult for a hacker to target a machine on your network . Second, it can block and redirect cert ain ports to limit the services that out side users can access.
1.2 Features Express Internet Access – ADSL2/2+ capable The BiP AC 7202 Series complies with ADSL worldwide standards. Supporting downstream rates of 8Mbps with ADSL, the router is ca pable of up to 12/24 Mbp s with ADSL2/2+, and upstream rates of up to 1 Mbp s.
Firewall NAT technology supports simple firewalls and provides options for blocking access from the Internet, like Telnet, FTP, TFTP, WEB, SNMP and IGMP. Domain Name System Relay Domain Name System (DNS) relay provides an easy way to map a domain name with a user-friendly name such as www.
addresses, including subnet masks and DNS IP addresses and distributes them to local computers. This provides an easy way to manage the local IP network. Rich Packet Filtering This feature filters the packet based on IP addresses as well as Port numbers.
1.3 Applications of the BiP AC 7202 Series 6.
Chapter 2 Product Overview 2.1 Import ant Notes War n i n g Do not use the router in high humidity or high temperatures. Do not use the same power s ource for the router as othe r equipment.
2.3 The Front LEDs BiP AC 7202 BiP AC 7202GR2 LED Description 1 PPP : Steady glow when there is a PPPoA / PPPoE connection. 2 ADSL: Lights when successfully connected to an ADSL DSLAM (linesync). 3 LAN Port 1-4: Steady glow when connected to an Ethernet device.
2.4The Rear Port s BiP AC 7202 1 3 4 2 BiP AC 7202GR2 5 1 2 4 3 Port Description 1 PWR Connect the supplied power adapter to this jack. 2 RESET After the router is powered on, press this recessed button using the end of paper clip or other sm all pointed object to reset the router or to restore it to factory default settings.
default settings. The login will be reset to admin and the password will be reset to adm in , and the modem will be accessible via its default IP address at http://192.168.1.254/ 3 LAN Connect a UTP Ethernet cable (Cat-5 or Cat-5e) to one of the four LAN ports when connecting to a PC or an of fice/home network of 10Mbps or 100Mbp s.
2.5 Cabling Link and ADSL line LEDs are lit. If they are not, verify that you are using the proper ables. and und can ause problems with your ADSL connec tion, including frequent disconnections. One of the most common causes of problems is bad cabling or ADSL line(s).
Chapter 3 Installation Y ou can configure the BiP AC 7202 Series rout er through the convenient and user-friendly interface of a web browser . Most popular operating systems such as Linux and Windows 98/NT/2000/XP/Me include a web brow ser as a standard application.
Configuring a PC in Windows XP 1. Go to Start / Control Panel (in Classic View) . In the Control Panel, double-click on Network Connections 2. Double-click Local Area Connection . 3. In the Local Area Connection Status window, click Properties . 4. Select Internet Protocol (TCP/IP) and click Properties .
Configuring a PC in Windows 2000 1. Go to Start / Settings / Control Panel . In the Control Panel, double-click on Network and Dial-up Connections . 2. Double-click Local Area Connection . 3. In the Local Area Connection Status window click Properties .
Configuring PC in Windows 98/Me 1. Go to Start / Settings / Control Panel . In the Control Panel, double-click on Network and choose the Configuration tab. 2. Select TCP/IP ->NE2000 Compatible , or the name of your Network Interface Card (NIC) in your PC.
Configuring PC in Windows NT4.0 1. Go to Start / Settings / Control Panel . In the Control Panel, double-click on Network and choose the Protocols tab. 2. Select TCP/IP Protocol and click Properties . 3. Select the Obtain an IP address from a DHCP server radio button and click OK .
3.2 Factory Default Settings Before configuring the BiP AC 7202 Series r outer , you need to know the following default settings. Web Interface: Username: admin Password: admin LAN Device IP Settings: IP Address: 192.168.1.254 Subnet Mask: 255.255.255.
3.3 LAN and W AN Port Addresses The parameters of LAN and W AN ports are preset at the factory . The default values are shown below . LAN Port W AN Port IP address 192.168.1.254 Subnet Mask 255.255.255.0 DHCP server function Enabled IP addresses for distribution to PCs 100 IP addresses continuing from 192.
Chapter 4 Configuration Once you have logged on to your BiP AC 7202 Se ries ADSL2+ Router via your web browser , you can begin to set it up according to your requirements.
4.1 S t atus 20.
Device Information Host Name: Provide a name for the router for i dentification purposes. Host Name lets you change the router name. System Up-T ime: Records system up-time.
Current time: Set the current time. See the T ime Zone section for more information. Hardware V ersion: Chipset version Sof tware V ersion: Firmware version LAN MAC Address: The LAN MAC address W AN MAC Address: The W AN MAC address Home URL: Connects to the Home W ebsite.
4.1.1 ARP T able The router ’s ARP (Address Resolution Protocol ) T able shows the mappi ng of Internet (IP) addresses to Ethernet (MAC) addr esses. This is a quick way to determine the MAC address of the network interface of your PCs to use with the router ’s Firewall – MAC Address Filter function.
4.1.2 Wireless Association IP Address: It is IP Address of wireless client that join this network. MAC: The MAC address of wireless client. 24.
4.1.3 Routing T able Routing T able: #: Item number Destination: IP address of the destination network. Netmask: The destination netmask address. Gateway/Interface: IP address of the gateway or existi ng interface that this route uses. Cost: The cost of transmission for routing pur poses.
4.1.4 DHCP T able Leased: DHCP assigned IP addresses information. IP Address: IP addresses of devices on your LAN (Local Area Network). MAC Address: The MAC Address that you want to assign the fixed I.
4.1.5 System Log Display system logs accumulated up to the pres ent time. Y ou can tra ce historical information with this function. 27.
4.1.6 Security Log This screen displays security log information. If a hacker attacks your server , he is isolated by the firewall function and the router record s related information.
4.2 Quick S t art For detailed instructions on configuring W AN settings, see the WA N section of this manual. The information you need for the Quick S tart wizard to get you online are your login (of ten in the form of username@ispname ), your p assword, and the encapsulation type.
Connection Encap sulation: Select the encapsulation type your ISP uses or choose “Auto Scan”. Click Star t to begin scanning for encapsulation types of fered by your ISP . If the scan is successful, you are presented wit h a list of supported options.
Optional Setting IP Address: Type your ISP assigned IP address in the IP Address text box. Subnet Mask: Enter a subnet mask in dotted decimal notation. Default Gateway: You must specify a gateway IP address (supplied by your ISP) DNS Obtain DNS automatically : Select this check box to use DNS.
4.3 Configuration Click this item to access the following sub- items that configur e the ADSL router: LAN, W AN, System, Firewall, QoS, V irtual Server and Advanced.
4.3.1 LAN (Local Area Network) 4.3.1 LAN (Local Area Network) A Local Area Network (LAN) is a shared comm unication system to which many computers are attached and is limited to t he immediate area, usually the same building or floor of a building.
4.3.1.2 Wireless Mode: 802.1 1b + g (Mixed mode), 802.1 1b and 802.1 1g. The factory default is 802.1 1b + g. ESSID: Enter the unique ID given to the Access Poin t (AP), which is already built-in to the router ’s wireless interface. T o connect to this device, your wireless clients must have the same ESSID as the device.
function. Peer WDS MAC Address: It is the associated AP’ s MAC Address. It is important that your peer ’s AP must include your MAC addre ss in order to acknowledge and communicate with each other . ( Note : For MAC Address, Semicolon ( : ) must be included) 4.
WPA2 Pre-Shared Key WP A Algorithms: TKIP (T emporal Key Integrity Prot ocol) utilizes a stronger encryption method and incorporates Message Integrity C ode (MIC) to provide protection against hackers. WP A Shared Key: The key for network authentication .
Passphrase: This is used to generate WEP keys automatically based upon the input string and a pre-defined al gorithm in WEP64 or WEP128. Y ou can input the same string in both the AP and Client card se ttings to generate the same WEP keys. Please note that you do not have to enter Key (1-4) as below when the Passphrase is enabled.
When the DHCP Server is disabled you need to manually assign a fixed IP address to each PC on your network, and set the default gateway fo r each PC to the IP address of the router (the default is 192.168.1.254). T o configure the router ’ s DHCP Server , check DHCP Server and click Next .
If you check DHCP Relay Agent and click Next then you must enter the IP address of the DHCP server which assigns an IP address back to the DHCP client in the LAN. Use this function only if advised to do so by your network administr ator or ISP . Click Ap ply to enable this function.
4.3.2 W AN (Wide Area Network) A W AN (Wide Area Network) is an outside connec tion to another network or the Internet. There are three items within the W AN section: ISP , DNS and ADSL. 4.3.2.1 ISP The factory default is PPPoE. If your IS P uses this access protocol, click Edit to input other parameters as below .
NA T: The NA T (Network Address T ranslation) feat ure allows multiple users to access t he Internet through a single IP account, sharing the single IP address. If users on your LAN have public IP addresses and can access the Inte rnet directly , the NA T function can be disabled.
NA T: The NA T (Network Address T ranslation) feat ure allows multiple users to access t he Internet through a single IP account, sharing a single IP address. If users on your LAN have public IP addresses and can access the Internet directly , the NA T function can be disabled.
Description: A user-definable name for this connection. VPI/VCI: Enter the information provided by your ISP . NA T: The NA T (Network Address T ranslation) feat ure allows multiple users to access t he Internet through a single ISP account, shari ng a single IP address.
and to automatically re-establish the PPPo E session when disconnected by the ISP . Connect to Demand: If you want to establish a PPPoE session only when there is a packet requesting access to the Internet (i.e. when a program on your computer attempts to access the Internet).
4.3.2.2 DNS A Domain Name System (DNS) contains a mapping t able for domain name and IP addresses. On the Internet, every host has a unique and user-friendl y name (domain name) such as www .billion.com and an IP address. An IP address is a 32-bit number in the form of xxx.
4.3.2.3 ADSL ADSL Mode: There are four modes “Open Annex T ype and Follow DSLAM’s Setting”, ”Annex A Only”, ”Annex L Only” and ”Annex M Only” that user can select for this connection. Modulator: There are four modes “ AUT O ”,” ADSL multimode ”,” ADSL2 ”and” ADSL2+ ” that user can select for this connection.
4.3.3 System There are six items within the System section: Time Zone, Remote Access, Firmware Upgrade, Backup/Restore, Rest art and User Management. 4.3.3.1 Time Zone The router does not have a real time clock on board; instead, it uses the Simple Network T ime Protocol (SNTP) to get the current time from an SNTP server out side your network.
4.3.3.2 Remote Access T o temporarily permit remote administration of th e router (i.e. from outs ide your LAN), select a time period the router permits remote access for and click Enable. Y ou may change other configuration options for the w eb administration interface using Device Management options in the Advanced section of the GUI.
4.3.3.4 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 mist akes.
If you wish to restart the rout er using the factory default se ttings (for example, af ter a firmware upgrade or if you have saved an incorrect configuration), select Factory Default Settings to reset to factory default settings.
Y ou can change the user ’s p assw ord , whether their account is active and Va l i d , as well as add a comment to each user account. These opt ions are the same when creating a user account, with the exception that once creat ed you cannot change the username.
4.3.4 Firewall Firewall and Access Control Y our router includes a full SPI (S tateful Packet Inspection) firewall for controlling Internet access from your LAN, as well as helping to pr event atta cks from hackers.
prevent unauthorized computers or applications accessing your local network from the Internet. Intrusion Detection : Enable Intrusion Detection to detect, prevent, and log malicious attacks. MAC Filter rules : Prevents unauthorized computers accessing the Internet.
4.3.4.1 Packet Filter Packet filtering enables you to configure your router to block specified internal/external users ( IP a ddress ) from Internet access, or you can disable specific service requests ( Por t number ) to /from Internet.
Application: User can choose they want. Outgoing Incoming: Determine whether the rule is for outgoing p ackets or for incoming packet s. Active: Choose “Y es” to enable the rule, or choose “No” to disable the rule. Packet T ype: S pecify the packet type (TCP , UDP , ICMP or any) that the rule applies to.
Schedule time: User can setup the time to use the packet filter. A ttention If the DHCP server option is enabled, y ou must be very careful in assigning IP addresses of a filtered private IP range to avoid conflict s because you do not know which PC in the LAN is a ssigned which IP address.
Active: Select Yes from the drop down list box to enable MAC address filtering. Action When Matched: Select “Drop” or “Forward”. Log: Choose “Y es” if you wish to generate logs when the filer rule is applied to a p acket. MAC Address: Enter the MAC addresses you wish to manage.
4.3.4.3 Intrusion Detection Check “Enable” if you wish to detect intruders accessing your computer without permission. The router automatically detects and blocks a DoS (Denial of Service) attack if a user enables this function.
Intrusion Detection: Check “Enable” if you wish to detect intruders accessing your computer without permission. Alert Mail: Select this check box to use Alert Mail. Alert Mail Time: Set the time for receiving Alert mail. Your E-Mail: Set your email address.
Active: Select Yes from the drop down list box to enable or disable the URL Filter feature. Always Block: Select to always check URL filter rules (i.e. at all hours of the day). Block from: S pecify the time period to check URL filter rules (e.g. during work hours).
(Forbidden). The checking procedure is: 1. Check the domain in the URL to determine if it is in the tr usted list. If yes, the connection attempt is sent to the remote web server . 2. If not, it is checked with the forbidden list. If present, the connection attempt is dropped.
4.3.5 QoS (Quality of Service) Quality of Service Introduction If you’ve ever found your ‘net’ speed has slow ed to a crawl because another family member is using a P2P file sharing prog ram, you’ll underst and w hy the Quality of Service features in Billion’ s routers is such a breakthrough for home users and office users .
Application : A name that identifies an existing policy . Time Schedule : Scheduling your QOS policy to be applied. Direction : The traffic flow direction to be controlled by the QOS policy . There are two settings to be provided in the Router: LAN to W AN: Y ou want to control the traffic flow from the local network to the out side world.
configuration. If you want to make the change persistent in flash, choose in the left windows to save it into flash. When you press or buttons described above, the following page will show up in your browser . Y ou can use it to define a QOS policy . Controlled T raffic Flow: S pecify the traffic flow you want to control.
GRE: For PPTP VPN Connections. Assigned Dat a rate: Assign the data ratio for this policy to be controlled. For examples, we want to only allow 20% of t he total data transfer rate for t he LAN-to-W AN direction to be used for FTP server . Then we can specify here wit h data ratio = 20.
Best Effort Best Effort (000000) Premium Express Forwarding (101 1 10) Gold service (L) Class 1, Gold (001010) Gold service (M) Class 1, Silver (001 100) Gold service (H) Class 1, Bronze (001 1 10) Si.
QOS example for your Network Connection Diagram V oIP HTTP web browsing users FTP Server ADSL Subscription Rate Upstream: 256 kbp s Downstream: 2048 Mbps Example QOS Plan :. Application IP or Port s Control Flow Data Rate T ime Schedule V oIP User 192.
Example QOS Setup V oIP application V oice is latency-sensitive application. Most V o IP devices are use SIP protocol and the port number will be assigned by SIP module automatically . Better to use fixed IP address for catching V oIP packet s as high priority .
Above settings will help to improve quality of your V oIP service when traf fic is full loading. 69.
FTP Server Application Some of companies will setup FTP server fo r customer downloading or home user sharing their files by using FTP . LAN to W AN direction: 70.
W AN to LAN direction: With above settings that help to limit utilization of upstream of FTP . T ime schedule also help you to only limit utilization at day time.
HTTP Web Browsing Y ou can control the internet web browsing by specify the HTTP 80 (8080 for some proxy server). LAN to W AN direction: 72.
W AN to LAN direction: 73.
4.3.6 V irtual Server In TCP/IP and UDP networks a port is a 16-bi t number used to identify which application program (usually a server) incoming connecti ons should be delivered to. Some ports have numbers that are pre-assigned to them by the IANA (t he Internet Assigned Numbers Authority), and these are referre d to as “well-known ports”.
Well-known and Registered Ports Port Number Protocol Description 20 TCP FTP Data 21 TCP FTP Control 22 TCP & UDP SSH Remote Login Protocol 23 TCP T elnet 25 TCP SMTP (Simple Mail T r ansfer Protoc.
Delete: Check the Rule No. you wish to delete, then click “Delete”. Item: Item number Service select: Select the service you wish to configure Protocol: Automatic when you choose Service select St art Port & End Port: Enter the public port number & range you wish to configure.
In addition to specifying the port number used, you also need to specify the protocol used. The protocol is determined by the particular app lication. Most applicat ions use TCP or UDP , however you can specify other protocols using the drop-down Protocol menu.
4.3.7 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 t heir router , unless advised to do so by support staf f.
of the router , which is assigned to you by your ISP . Y ou first need to register and est ablish an a ccount with the Dynamic DNS provider using their website, for example http://www .dyndns.org/ There are more than 5 DDNS services supported. Disable: Check to disable the Dynamic DNS function.
4.3.7.4 Device Management The Device Management advanced configur ation setti ngs allow you to control your router ’ s security options and device monitoring features. Embedded Web Server: HTTP Port: The port number of the router ’ s embedded web se rver (for web-based configuration uses.
alternative if, for example, you are runni ng a web server on a PC within your LAN. For Example: User A changes HTTP port number to 100 , spec ifies t heir own IP address of 192.168.1.55 , and sets the logout time to be 100 seconds. The router only allows User A access from the IP address 192.
from this IP address are sent SNMP T raps. SNMP V3: S pecify a name and password for authentication, and define access right s from the identified IP address. Once authentication has succeeded, us ers from this IP address are able to view and modify data.
dot1dS tp group (if configured as spanning tree) From RFC 1471 (PPP/LCP MIB): pppLink group pppLqr group From RFC 1472 (PPP/Security MIB): PPP Security Group) From RFC 1473.
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.
Step 4: Click OK to go back to the Add/Remove Programs Properties window . Click Next. Step 5: Restart the computer when prompted. Follow the steps below to inst all the UPnP in Windows XP . Step 1: Click S tart and Control Panel. Step 2: Double-click Network Connections.
Step 5: In the Networking Services window , select the Universal Plug and Play check box. Step 6: Click OK to go back to the Windows Op tional Networking Component Wizard window and click Next. Auto-discover Y our UPnP-enabled Network Device Step 1: Click start and Control Panel.
Step 3: In the Internet Connection Properties window , click Settings to see the port mappings that were automatically created. Step 4: You may edit or delete the port mappings or click Add to manually add port mappings. Step 5: Select Show icon in notification area w hen connected option and click OK.
Step 6: Double-click on the icon to display your current Internet connection status. Web Configurator Easy Access With UPnP , you can access web-based configur ation for the BiP AC 7202 Series without first finding out the IP address of the r outer . This helps if you do not know the router ’ s IP address.
4.3.7.5 IGMP IGMP , known as Internet Group Management Protocol , is used to management hosts from multicast group. IGMP Proxy: Accepting multicast p acket. Default is set to Disable. IGMP Snooping: Allowing switched Ethernet to check and make correct forwarding decisions.
4.4 Save Configuration to Flash After changing the router ’s conf iguration settings, you must sa ve all of the configuration parameters to FLASH to avoid losing them after turning of f or resetting your router . Click Save to write your new configuration to FLASH.
4.5 Rest art Click Rest art with option Current Settings to reboot your router (and restore your last saved configuration). If you wish to restart the rout er using the factory default se ttings (for .
Chapter 5 Troubleshooting If your ADSL Router is not functioning properly , y ou can refer first to this chapter for simple troubleshooting before contacting your service pr ovider or Billion support. This can save you time and effort but if symptoms persist, consult your service provider .
Frequent loss of ADSL linesy nc (disconnections). Ensure that all other devices connected to the same telephone line as your router (e.g. telephones, fax machines, analogue modems) have a line f ilter.
Appendix Support and Contact Information If you cannot resolve the problem after reading the T roubleshooting chapter , please contact the dealer where you purchased this product. Cont act Billion AUSTRALIA http://www .billion.com.au ©2005 Billion Electric Co.
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 7202GR2 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 7202GR2 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Billion Electric Company 7202GR2 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Billion Electric Company 7202GR2 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Billion Electric Company 7202GR2, 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 7202GR2.
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 7202GR2. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Billion Electric Company 7202GR2 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.
