Manuale UtenteSommarioTable of Contents3Chapter One9Introduction9Introducing the DIVA LAN ISDN Modem10Creating your own LAN for resource sharing10Connecting to the Internet10Connecting to a corporate network11Creating a VPN11Attaching telephones and fax machines11Connecting more computers12Total network security12Compression for faster throughput12Bandwidth on-demand13Advanced ISDN tariff management13Advanced diagnostics13Unsupported configurations13Summary of features14Contacting customer services15World wide web15Chapter Two16Getting Started161. Installation overview172. Prepare for installation18Verify your package contents18Verify the configuration of your computers18To use the advanced configuration options193. Choose a connection protocol20Important ISDN concepts20ISDN channel usage20Choosing a connection protocol21Summary224. Order an ISDN Line235. Gather Internet account information24Gather X.25 information24Gather V.120 information246. Install the DIVA LAN ISDN Modem267. Install Modem Monitor (Windows 95/98/NT4)288. Connecting a non-Windows computer to the DIVA LAN ISDN Modem319. Configuring the Internet connection33To configure the Internet connection3310. Using your DIVA LAN ISDN Modem38How long will the line stay connected?38Registering your DIVA LAN ISDN Modem38What’s next?38Chapter Three39Using Modem Monitor39Starting Modem Monitor40Start menu program group40Properties dialog box42Utilities dialog box43Options dialog box44Status Viewer45Chapter Four46The Web-based Configuration Interface46Starting the web-based configuration interface47To start the web-based configuration interface47Saving configuration settings48Getting help48General settings and connection profiles49General settings49Connection profile settings49Editing the ISP profile50Editing LAN settings52Saving and restoring configuration files53To save/restore configuration settings53Viewing status information54System status54Front panel display54Obtaining statistics55Upgrading the DIVA LAN ISDN Modem firmware56Resetting to factory defaults57Chapter Five58Minimizing ISDN Charges58The Cost Control page59Idle timer59Data call thresholds60ISDN billing intervals60Configuring BACP61Configuring AO/DI63X.25 on the D-channel65Setting ISDN active intervals67Spoofing NetBIOS services68Data compression69Manual dialing70Restricting analog calls71Data over voice72Traffic filtering73Chapter Six74Security74Security features75System password76Automatic log out77Network address translation78Security benefits78NAT static mappings78Remote management81Incoming data calls83Call screening86Call authentication87To set up call authentication87Callback88Callback modes88Callback options88Delay before host calls back89Timeout waiting for callback89To set up callback89Manual dialing90Custom security features91Chapter Seven92Setting up the Phone Ports92Setting phone numbers manually93Connecting modems and fax machines94Connecting multiple analog devices94Call bumping95How it works95Requirements95To enable call bumping95Restricting analog calls96Supplementary services97Call Forwarding97Call Waiting98VoiceMail98Caller ID98Three-way Conference Calling98Call Transfer99Feature Key values99Chapter Eight100Connecting to a Corporate Network100Overview1011. Gather information102Gather X.25 information1022. Configure the Corporate profile103Using the corporate connection107How long will the line stay connected?107Support for Microsoft Network Neighborhood107NetBIOS name resolution107Timeouts107Dynamic IP addressing107What’s next?108Chapter Nine109Advanced Installations109Connection retries110Installing on an existing LAN112Using Modem Monitor112Manual installation112Adjusting configuration settings on the LAN114Connecting more than four computers115Creating a virtual private network116To create a VPN116Connecting to the VPN117Concurrent Internet and Intranet connections119Selecting a connections protocol119Defining routes119Installation and configuration procedure119IP routes120About IP addresses120Why routes are needed123The Routing Information Protocol (RIP)126Defining routes for the DIVA LAN ISDN Modem126IP filters128How filtering works128Default filters129To define a filter129IP filtering examples132Making a V.120 connection136SecurID support138Chapter Ten140Other Configuration Tools140Configuration options141Web interface142TFTP interface143Enabling TFTP server support143Uploading/downloading configuration files144Loading new firmware via TFTP144DTMF interface145How it works145Commands145Command line interface (CLI)146Establishing a Telnet connection via IP146Establishing a serial connection146Using the command line interface147About configuration context148Connection profiles148Default profiles148Command line reference148Loading firmware with the CLI148Appendix A150TCP/IP Configuration150Installing and configuring TCP/IP for Windows 95/98151Installing TCP/IP151Configuring TCP/IP151Installing TCP/IP for Windows NT154Configuring TCP/IP on an iMac155Appendix B156Technical Information156DIVA LAN ISDN Modem indicator lights157DIVA LAN ISDN Modem connectors159Resetting the DIVA LAN ISDN Modem160Resetting operational settings160Resetting to factory defaults160Termination161Determining termination requirements161Installing the resistor161Appendix C162Command Line Reference162Notational Conventions163Commands164AO/DI165Callback166Call screening167Call thresholds168DHCP169DNS172Ethernet173General174IP filters177IP NAT180IP routing181IP various182ISDN184ISDN Access Time187LAPD188Logging and Mail Trace189MLPPP190Phone191PPP194Profiles197Q.931198RIP199SNMP201TCP202TFTP203Time Protocol204UDP205V.120206V.120 Scripting208X.25209Appendix D211Regulatory Information211Dimensioni: 1,99 MBPagine: 213Language: EnglishApri il manuale