Eicon Networks Diva 2430 manuale d’uso

www .eicon.com Diva 2430 ADSL Modem User’ s Guide[...]

2 Four th Edition (Marc h 2001) 206-362-04 Di va and Eicon are either registered trademarks or trademarks of Eicon Networks Corporation. Microsoft, W indows, and W indows NT are either re gistered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries. Adobe and Acrobat are either registered trademarks or trad[...]

P age 3 Contents Introduction ............................................................................................................................... 4 Introducing the Diva 2430 ADSL Modem ............................................................................................ ..................... 5 P ackage Contents ..................[...]

P age 4 Intr oduction In This Section Introducing the Di va 2430 ADSL Modem ................................................................. 5 Package Contents ........................................................................................................ 6[...]

Introduction: Introducing the Diva 2430 ADSL Modem P age 5 Intr oducing the Div a 2430 ADSL Modem The Di v a 2430 ADSL Modem provides f ast access to the Internet via ADSL and is perfect for home users and small of fice / home of f ice users. It is easy to set up and has many features that will help you get the most out of your ADSL line. The follo[...]

Introduction: P ackage Contents P age 6 Pa ck a g e C o n t e n t s Y our package should contain the follo wing. *Microfilters may or may not be included with your package. If your ADSL line does not use a splitter , microfilters must be connected to all analog de vices to reduce background noise. Contact your provider for more details. Diva 2430 E[...]

P age 7 Setup In This Section Overview ....................................................................................................................... 8 Connecting Microf ilters .............................................................................................. 9 USB Setup .........................................................[...]

Setup: Ov er view P age 8 Over vie w This chapter explains ho w to connect the Div a 2430 to a single computer or to a local area network. Connecting to Both P or ts Once you connect a computer to either the USB or Ethernet port, you can connect a second computer to the unused port without reconfiguring the de vice. Howe ver , to ensure proper oper[...]

Setup: Connecting Microfilters P age 9 Connecting Micr ofilters Before installing the Di va 2430, be sure to install microfilters on all telephone de vices, if required. Contact your ADSL provider if you are unsure if microf ilters are needed for your installation. About Micr ofilters A microfilter is a small de vice designed to reduce interference[...]

Setup: USB Setup P age 10 USB Setup Note: The USB port can only be used with systems running W indows 98, W indows 2000, or W indows Me. If you are using W indows 98, W indo ws 2000, or Windo ws Me, you have the option of connecting the de vice to your computer ’ s USB port. This is described in the following procedure. Once set up, you can then [...]

Setup: USB Setup P age 11 Step 1: Connect the Cables Consult the follo wing diagram when connecting the cables. Do not connect one computer to both ports on the de vice. Procedure Leav e your computer on during the installation. Once you connect the Div a 2430 to your computer , Wi ndows will automatically detect the de vice and request device dri [...]

Setup: USB Setup P age 12 Step 2: Install USB Drivers 1. Once the USB cable is connected, the ‘ New Hardw are Found ’ windo w appears, follo wed by the ‘ Add Ne w Hardware W izard ’ windo w . 2. Click ‘ Next ’ to be gin. 3. Select ‘ Search for the best dri ver for your de vice ’ then click ‘ Next ’ . 4. Select ‘ Specify a loca[...]

Setup: USB Setup P age 13 5. Click ‘ Bro wse ’ and go to the ‘ USB ’ folder on the Di v a 2430 CD-R OM. • If you are using W indows 98, select ‘ WIN98 ’ . • If you are using W indows 2000, select ‘ WIN2000 ’ . • If you are using W indows Millennium Edition, select ‘ WINME ’ . 6. Click ‘ OK ’ , then click ‘ Next ’ .[...]

Setup: USB Setup P age 14 Step 3: T est Internet Access The Di v a 2430 ’ s default settings may already grant you Internet access. T ry accessing an external web site using your bro wser, such as the Di va 2430 web site at: http://www.eicon.com • If successful, you do not need to change any settings. • If you recei ve a ‘ page not found ?[...]

Setup: Ethernet Setup P age 15 Ethernet Setup The procedure in the follo wing section describes ho w to set up the Di v a 2430 using any system equipped with an Ethernet card and capable of communicating via the TCP/IP protocol. This includes W indows, Macintosh, and Linux. This procedure assumes your Ethernet card is installed according to the man[...]

Setup: Ethernet Setup P age 16 Step 1: Connect the cables Consult the follo wing diagram when connecting the cables. Do not install one computer to both ports on the de vice. Procedure 1. Connect the Di va 2430 to an electrical outlet using the po wer adapter . The po wer connector is labelled on the Di v a 2430. 2. Connect the Di va 2430 to your A[...]

Setup: Ethernet Setup P age 17 Step 2: T est Internet Access The Di v a 2430 ’ s default settings may already grant you Internet access. T ry accessing an external web site using your bro wser , such as Eicon Networks ’ s site at: http://www.eicon.com • If successful, you do not need to change any settings. • If you recei ve a ‘ page not [...]

Setup: Optional: Install the Diva Assistant P age 18 Optional: Install the Div a Assistant The Di v a Assistant provides con venient access to the web-based conf iguration interface via the W indows system tray and also includes online help and utilities. The Di va Assistant also provides status information for the de vice. Howe ver , you are not r[...]

Setup: Optional: Install the Diva Assistant P age 19 5. Click ‘ Next ’ and follo w the onscreen instructions. 6. In the ‘ Installation Complete ’ windo w , click ‘ Finish ’ . 7. After you click ‘ Finish ’ , you will see a message stating that you must restart your computer before launching the software. Click ‘ Ye s ’ . Y ou may[...]

Setup: LAN Setup P age 20 LAN Setup Installing the Di va 2430 on an existing LAN can be extremely simple, or quite challenging, depending on the complexity of your e xisting LAN setup. T o help you successfully integrate the Di va 2430 into your setup, this section provides important points to keep in mind when setting up on a LAN. Ho we ver , due [...]

Setup: LAN Setup P age 21 de vice. The LAN IP address is changed through the web interface. If you ha ve a computer on your LAN that is using W indows 95 or later , you can also use the Div a Assistant. Diva Assistant The Di va Assistant (for W indows 95 or later) can detect the Div a 2430 over a LAN and can change the LAN IP address for you, witho[...]

Setup: Configuring Settings via the Web Interf ace P age 22 Configuring Settings via the W eb Interface The Di v a 2430 ’ s settings can be changed via the web-based configuration interf ace. These configuration menus are accessed via a web bro wser . Editing your configuration settings may not be necessary if the settings on the Di va 2430 are a[...]

Setup: Configuring Settings via the Web Interf ace P age 23 2. The ‘ Log in ’ page appears. Click ‘ Log in ’ to see the main menu. (By default the Di va 2430 has no password.) 3. The main menu appears. T o access any of the conf iguration menus, click on the links belo w the ‘ Administration ’ bar . Using the Configuration Menus • Eac[...]

Setup: Configuring Settings via the Web Interf ace P age 24 • If this is the first time you ha ve configured the de vice, you may need to wait up to one minute (after making changes) before being able to access the Internet. This is because your computer may hav e initially been assigned its network settings from the Di va 2430, when the ADSL lin[...]

Setup: Configuring Settings via the Web Interf ace P age 25 ADSL Settings This menu allows you to choose the ADSL mode ( ‘ G.lite ’ or ‘ Multimode ’ ). It is recommended that you keep the mode set to ‘ Multimode ’ as this includes attempts to negotiate ‘ Full-rate (G.992.1) ’ , ‘ G.Lite (G.992.2) ’ , and ‘ ANSI T1.413 ’ . Th[...]

Setup: TCP/IP Setup P age 26 TCP/IP Setup T o be able to communicate with the Div a 2430 via Ethernet, your computer must hav e TCP/IP installed and configured to act as a DHCP client. This allo ws your computer to acquire its IP address and other settings from your provider ’ s DHCP server dynamically . The following procedures describe ho w to [...]

Setup: TCP/IP Setup P age 27 Windows 95/98 The follo wing procedure describes how to v erify and install TCP/IP on Windo ws 95 or W indows 98. If TCP/IP is already installed on your system, go to Conf iguring TCP/IP (belo w). Note that if you hav e more than one adapter installed on your system, you will hav e to use the adapter that is in use by t[...]

Setup: TCP/IP Setup P age 28 Windows NT 4.0 The following procedure describes ho w to install TCP/IP on W indo ws NT 4.0. If TCP/IP is already installed on your system, see Configuring TCP/IP (belo w). Note that if you hav e more than one adapter installed on your system, you will hav e to use the adapter that is in use by the Di va 2430. Procedure[...]

Setup: TCP/IP Setup P age 29 Windows 2000 W indows 2000 automatically created a network adapter prof ile (named ‘ Local Area Connection ’ by def ault) when the adapter was installed. Ho we ver , the TCP/IP protocol is not installed by def ault. Y ou must check if this profile has the Internet Protocol (TCP/IP) installed and properly configured.[...]

Setup: TCP/IP Setup P age 30 Macintosh (Mac OS 8 or later) TCP/IP is installed by def ault with your Mac OS. If it is not in the Control Panels folder , reinstall it from your System Installation CD. Procedure 1. From the Apple menu, select ‘ Control Panels ’ . 2. Select ‘ TCP/IP ’ . 3. Set ‘ Connect via ’ to ‘ Ethernet ’ . 4. Set ?[...]

Setup: T roubleshooting P age 31 T r oubleshooting I can’t access the Internet. • Make sure all cables are connected properly . • If the power light is not on, v erify that the power cable is connected properly . • If the ADSL light is not blinking, verify that the phone cable is connected properly . • Make sure your TCP/IP settings are c[...]

Setup: T roubleshooting P age 32 • If your Di va 2430 is connected to a LAN, make sure it is the only device with the IP address 192.168.1.1. T o verify , ping the address 192.168.1.1. If you get a reply , disconnect the Di va 2430 from your LAN and ping 192.168.1.1 again. If you still get a reply , you have tw o de vices on the same LAN with the[...]

P age 33 Using y our Div a 2430 In This Section About the Diva Assistant .......................................................................................... 34 Indicator Lights ......................................................................................................... 37 Resetting the Device ....................................[...]

Using your Div a 2430: About the Diva Assistant P age 34 About the Div a Assistant The W indows Di v a Assistant provides a con venient way to manage your Div a Assistant. The follo wing is a brief description of how to use the softw are. For more information, consult the Di va Assistant online help. Launching the Div a Assistant T o launch the Di [...]

Using your Div a 2430: About the Diva Assistant P age 35 System T ray Icon Once you install the Di v a Assistant and restart your computer , the Div a Assistant icon will appear in the system tray . General T ab The ‘ General ’ tab is the first tab you see when you open the Di va Assistant. Right click this icon to activ ate this menu. Launches[...]

Using your Div a 2430: About the Diva Assistant P age 36 Pe r f o r m an c e T a b To o l s Ta b Diagnostic Log T ab This tab displa ys inf o rm ation about incoming and outgoing bandwidth usage. Y ou can drag the perf or mance windows onto the desktop . Star ts the web-based configuration interf ace using your def aul t browser . Lets y ou upgrade[...]

Using your Div a 2430: Indicator Lights P age 37 Indicator Lights The lights on the front of the de vice reflect the status of the Div a 2430. ADSL Light • Solid Green: An ADSL connection has been established. This does not mean you can access the Internet (you may need to install PPPoE software to do so). • Flashing Green: The Di v a 2430 is a[...]

Using your Div a 2430: Resetting the Device P age 38 Resetting the De vice Normal Reset T o do a normal reset, press the ‘ Reset ’ button on the side of the de vice. (For some models, this button is located on the bottom of the de vice.) A normal reset ‘ reboots ’ the de vice. Y our settings are left intact. Y ou can also use the ‘ Reset [...]

P age 39 W eb-based Configuration Interface In This Section Overview ..................................................................................................................... 40 Starting the W eb-based Configuration Interface ................................................... 41 Saving and r estoring configuration f iles ..............[...]

W eb-based Configuration Interf ace: Ov er view P age 40 Over vie w The Di v a 2430 uses your ordinary telephone line to provide an ADSL connection to your Internet Service Provider or corporate netw ork. Many options and settings are set to def ault values that gi ve good results for most cases. For optimal performance, or to def ine a custom setu[...]

W eb-based Configuration Interf ace: Star ting the Web-based Configur ation Interf ace P age 41 Star ting the W eb-based Configuration Interface Only one user can access the web-based configuration interf ace at a time. Procedure 1. If you installed the Di va Assistant, double-click the icon in the W indows system tray , click the ‘ T ools ’ ta[...]

W eb-based Configuration Interf ace: Star ting the Web-based Configur ation Interf ace P age 42 4. The Di v a 2430 then displays the ‘ Main Configuration ’ menu. 5. Click on any of the links in the ‘ Administration ’ section to change settings. ‘ Save ’ , ‘ Reset Form ’ , and ‘ Cancel ’ Buttons • Each configuration menu has a [...]

W eb-based Configuration Interf ace: Saving and restoring configuration files P age 43 Sa ving and restoring configuration files The web-based configuration interf ace makes it easy to sa ve and restore conf iguration settings on the Di va 2430. This is useful for backup purposes or if you intend to maintain se veral dif ferent configurations. When[...]

W eb-based Configuration Interf ace: Upgrading Firmware P age 44 Upgrading Firmware The Di v a 2430 contains special software, called f irmware, that controls its operation. The firmw are is stored in flash memory , which allows it to be replaced b y uploading a ne w version. The Di v a 2430 CD contains firmware that may be more recent than the v e[...]

W eb-based Configuration Interf ace: Upgrading Firmware P age 45 Uploading New Firmware 1. From the ‘ Firmware ’ page, click the ‘ Bro wse ’ b utton. 2. Select the ne w firmw are f ile. If you do wnloaded ne w firmw are, point to the file you do wnloaded from the Eicon Networks web site. A f irmware f ile is also located in the ‘ Firmware[...]

W eb-based Configuration Interf ace: Resetting to F actor y Defaults P age 46 Resetting to F actor y Defaults Resetting the Di va 2430 to f actory defaults will erase all your conf iguration settings, including the system password. Y ou may want to consider backing up your current configuration, as e xplained in Saving and r estoring conf iguration[...]

P age 47 Ad v anced T opics In This Section Security ....................................................................................................................... 48 V irtual Private Networking ...................................................................................... 53[...]

Advanced T opics: Security P age 48 Security Connecting your computer to the Internet or a remote corporate network creates a wide range of benefits b ut also exposes your computer to certain risks. T o safeguard your data and systems, the Di v a 2430 provides security features. For starters, access to the de vice is not allowed through your ADSL l[...]

Advanced T opics: Security P age 49 A utomatic Log Out The Di v a 2430 applies an automatic time-out to configuration sessions. When a configuration session is idle for more than the time-out v alue, the Div a 2430 automatically logs the user out. This reduces the risk of unauthorized persons taking adv antage of a logged-in computer that has been [...]

Advanced T opics: Security P age 50 System passw ord The Di v a 2430 provides a system password that restricts access to the web-based configuration and command line interf aces. This ensures that conf iguration changes can only be made by authorized personnel. By default, no password is def ined. Setting a P assw or d 1. From the main page, click [...]

Advanced T opics: Security P age 51 Disable Inbound Server Requests This option drops all incoming server requests from the ADSL line addressed to a well-known port (less than 1024). This ef fectiv ely blocks requests for the most common servers (such as HTTP , FTP , T elnet, etc.). By default, this option is not checked. Enabling this Option 1. Fr[...]

Advanced T opics: Security P age 52 IP T raffic Only If checked, only IP traf f ic is accepted or sent, and other network traf fic (such as IPX or Appletalk) is dropped. Enabling this option can improv e the performance of your network. By default, this option is not checked. Enabling this Option 1. From the main page, click ‘ Security ’ . 2. M[...]

Advanced T opics: Vir tual Private Networking P age 53 Vir tual Private Netw orking A virtual pri vate netw ork (VPN) is an interconnection between two netw orks that uses the PPTP (point-to-point tunneling protocol). By using the Internet to transport data, a VPN can eliminate long distance charges associated with traditional dial-up solutions. Si[...]

Advanced T opics: Vir tual Private Networking P age 54 2. Enter a name for your connection. 3. Select ‘ Microsoft VPN Adapter ’ as the de vice. 4. Click ‘ Next ’ . Y ou will see the following dialog box. 5. Enter the IP address or host name of the VPN server in the ‘ Host name or IP Address ’ fie l d . 6. Click ‘ Next ’ , then click[...]

Advanced T opics: Vir tual Private Networking P age 55 2. The Network Connection W izard opens. Click ‘ Next ’ . 3. Select ‘ Connect to a pri v ate network through the Internet ’ and click ‘ Next ’ . 4. Select ‘ Do not dial the initial connection ’ and click ‘ Next ’ .[...]

Advanced T opics: Vir tual Private Networking P age 56 5. Enter the host name or IP address of the VPN server , then click ‘ Next ’ . 6. The Connection A vailability screen appears. Select ‘ F or all users ’ to make the connection av ailable to all users on your network, or ‘ Only for myself ’ to reserve the connection for personal use.[...]

Advanced T opics: Vir tual Private Networking P age 57 Dialing the VPN T o connect to the VPN, double-click the connection you just created. When prompted, enter your user name and password and click ‘ Connect ’ . Y ou will see a Dial-Up Networking dialog box, sho wing the details of your connection. Note: The bps value reported by this dialog [...]

Specifications and Regulator y Inf or mation: Vir tual Private Networking P age 58 Specifications and Regulatory Inf ormation In This Section Specif ications .............................................................................................................. 59 Regulatory Inf ormation ......................................................[...]

Specifications and Regulator y Inf or mation: Specifications P age 59 Specifications General Specifications P ackaging Contents • Di v a 2430 ADSL Modem • Di v a 2430 CD-R OM (includes Div a Assistant software, documentation in PDF and HTML formats, and bonus third-party software) • Installation Guide • USB cable • Ethernet crossov er cab[...]

Specifications and Regulator y Inf or mation: Specifications P age 60 Software and Firmware Specifications Installation F eatures • Easy access to configuration pages via a web bro wser • Auto detection of common problems (connection not possible, incorrect configuration, etc.) Administration F eatures • W eb-based interface (accessed via a w[...]

P age 61 A TM F eatures • AAL5 (A TM Adaptation Layer 5) • VC Multiplex ed • LLC Encapsulation • UNI 3.0, 3.1 • F4/F5 O AM Cells (A TM Loopback) • Precise Peak Cell Rate T raf f ic Shaping on a per VC basis • Up to 8 activ e VCs • VPI Address Range 0-255 • VCI Address Range 0-65535 • UBR • CBR[...]

Specifications and Regulator y Inf or mation: Regulator y Inf ormation P age 62 Regulatory Information • Regulatory Inf ormation f or the United States ................................................... 63 • Regulatory Inf ormation f or Canada ................................................................... 65 • Regulatory Inf ormation f [...]

Specifications and Regulator y Inf or mation: Regulator y Inf ormation P age 63 Regulatory Information f or the United States W arning: Changes or modifications to this unit not expressly approv ed by Eicon Networks Cor poration could v oid the user's authority to operate the equipment. Declaration of Conf ormity We : Eicon Networks Corporatio[...]

Specifications and Regulator y Inf or mation: Regulator y Inf ormation P age 64 If this equipment causes harm to the telephone network, the telephone company will notify you in adva nce that temporary discontinuance of service may be required. If adv ance notice isn't practical, the telephone company will notify the customer as soon as possibl[...]

Specifications and Regulator y Inf or mation: Regulator y Inf ormation P age 65 Regulatory Information f o r Canada NO TICE: The Industry Canada label identifies certif ied equipment. This certification means that the equipment meets certain telecommunications network protecti ve, operational and safety requirements. Industry Canada does not guaran[...]

Specifications and Regulator y Inf or mation: Regulator y Inf ormation P age 66 Regulatory Information f o r the European Union This equipment displays the Mark to sho w that it has been tested and found to be in full compliance with the requirements of the Radio & T elecommunications T erminal Equipment, EMC and Low V oltage Directi ves (1999/[...]

P age 67 Inde x[...]

Index P age 68 A Advanced Topics 47 Automatic Log Out 49 C Configuration Files 43 D Disable Inbound Server Requests 51, 52 Diva Assistant, About 34 Diva Assistant, Installation 18 F Factory Defaults 44 Features 5 Firmware, upgrading 44 H How ADSL Works 6 I Indicator Lights 37 Installing on an Existing LAN 20 Installing the Diva Assistant (Windows O[...]