Overview, Resources | Eicon Networks DIVA LAN ISDN instruction

Chapter Eight: Connecting to a Corporate Network	Overview 101

Overview

This option enables you to connect one or more computers to your corporate LAN for intranet web browsing, e-mail, and file transfer. Generally, this type of connection takes place via a direct, dial-up ISDN link with the corporate LAN. For example:

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B1 B2 D LINK	E1 E2 E3 E4/C				FAULT POWER	ISDN Line	ISDN	ISDN Line
DIVA LAN ISDN Modem
ISDN		Ethernet					Network
DIVA LAN ISDN Modem							Network	Corporate Network
DIVA LAN ISDN Modem								Corporate Network

Note The DIVA LAN ISDN Modem cannot be used on both sides when connecting to a corporate network. The corporate network must have its own gateway.

To set up a connection to your corporate network you need to perform the following steps as detailed in this chapter:

•Step 1. Gather information

•Step 2. Configure the Corporate profile

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Eicon Networks DIVA LAN ISDN manual Overview, Resources

Contents

Diva LAN Isdn Modem User’s Guide First Edition August 206-312-01 Table of Contents Chapter Five Chapter ThreeChapter Four Chapter Eight Chapter SixChapter Seven Chapter Ten Chapter Nine Appendix C Appendix aAppendix B Appendix D Introduction Introducing the Diva LAN Isdn Modem Connecting to the InternetCreating your own LAN for resource sharing Diva LAN Isdn Modem Attaching telephones and fax machines Connecting to a corporate networkCreating a VPN Compression for faster throughput Connecting more computersTotal network security Unsupported configurations Advanced diagnosticsBandwidth on-demand Advanced Isdn tariff management Summary of features World wide web Contacting customer servicesAdministration Getting Started Installation overview Verify the configuration of your computers Prepare for installationVerify your package contents To run the Modem Monitor software To use the advanced configuration optionsTo configure the Diva LAN Isdn Modem Choose a connection protocol Isdn access interfacesImportant Isdn concepts Isdn channel usage PPP Choosing a connection protocolMultilink PPP Multilink PPP + Bacp 120 SummaryMultilink PPP + AO/DI Order an Isdn Line Information to record when ordering your line Gather V.120 information Gather Internet account informationGather X.25 information Scripting To install the Diva LAN Isdn Modem Install the Diva LAN Isdn Modem Chapter Two Getting Started Install the Diva LAN Isdn Modem To install Modem Monitor Install Modem Monitor Windows 95/98/NT4Page Page Connecting a non-Windows computer to the Diva LAN Isdn Modem Page To configure the Internet connection Configuring the Internet connectionPage Fill in the fields as indicated below Page Page How long will the line stay connected? Using your Diva LAN Isdn ModemRegistering your Diva LAN Isdn Modem What’s next? Using Modem Monitor Start menu program group Starting Modem Monitor Start menu options Buttons Properties dialog box Utilities dialog box Options dialog box Utilities Status ViewerProfile table Web-based Configuration Interface To start the web-based configuration interface Starting the web-based configuration interface Getting help Saving configuration settings General settings General settings and connection profilesConnection profile settings Connection profile types To edit the ISP profile Editing the ISP profilePage To edit the LAN profile Editing LAN settings To save/restore configuration settings Saving and restoring configuration files Front panel display Viewing status informationSystem status Obtaining statistics Upgrading the Diva LAN Isdn Modem firmware To upgrade the firmware To reset the Diva LAN Isdn Modem to factory defaults Resetting to factory defaults Minimizing Isdn Charges To define Cost Control settings Idle timerTo set the idle timer Cost Control Isdn billing intervals Data call thresholds To configure Bacp Configuring Bacp Chapter Five Minimizing Isdn Charges Configuring Bacp Configuring AO/DI To configure AO/DI On the D-channel To configure X.25 settings Chapter Five Minimizing Isdn Charges Configuring AO/DI To set Isdn active intervals Setting Isdn active intervals To enable spoofing of NetBIOS services Spoofing NetBIOS services Data compression Manual dialing To enable manual dialing To restrict analog calls Restricting analog calls Data over voice To enable data over voice Traffic filtering Security Configuration interfaces Security features To erase the system password System passwordTo set the system password Automatic log out Security benefits Network address translationNAT static mappings How it works Configuring a NAT static mapping for a web server Default NAT serverConfiguring a NAT mapping for an FTP server Running a web or FTP server To create a static NAT mapping Internet Remote management To enable remote management Incoming calls and IP addressing Incoming data calls Enable Answer incoming data calls To enable support for incoming data calls Click Authentication Call screening To set up call screening To set up call authentication Call authentication Callback options CallbackCallback modes To set up callback Delay before host calls backTimeout waiting for callback Enable Manual dialing only Custom security features Setting up the Phone Ports Setting phone numbers manually To enable support for fax/modem Connecting modems and fax machinesConnecting multiple analog devices Call bumping To enable call bumpingHow it works Requirements Restricting analog calls Call Forwarding Supplementary servicesTo enable supplementary services Call Waiting Service Failure ToneVoiceMail Caller ID Call Transfer Feature Key values Connecting to a Corporate Network Resources Overview Gather information To configure the Corporate profile Configure the Corporate profilePage Page Page NetBIOS name resolution Using the corporate connectionTimeouts Support for Microsoft Network Neighborhood What’s next? Advanced Installations Connection retries To define retry settings To define a backup profile and set the profile restore delay Manual installation Installing on an existing LANUsing Modem Monitor Uncheck the Dhcp server enabled option If your LAN uses static addressing Adjusting configuration settings on the LANIf your LAN has a Dhcp server If your LAN has a router Third-party Ethernet Hub Connecting more than four computers To create a VPN Creating a virtual private network Connecting to the VPN Page Concurrent Internet and Intranet connections Installation and configuration procedureSelecting a connections protocol Defining routes IP routes Using masksAbout IP addresses Static vs. dynamic addresses External addresses 192.168.1.1 ISP Internet Why routes are neededSingle connection 212.182.22.39 Multiple connections Internet 212.182.22.39 Routing on the local LAN Defining routes for the Diva LAN Isdn Modem Routing Information Protocol RIP Chapter Nine Advanced Installations IP routes How filtering works IP filters To define a filter Default filtersWhat is a datagram? Chapter Nine Advanced Installations IP filters Direction ActionSource/Destination Location Dropping incoming traffic from a specific network IP filtering examples 2nd filter Allowing incoming traffic only from a specific network1st filter Blocking web surfing Chapter Nine Advanced Installations Making a V.120 connection To configure the V.120 protocolPage SecurID support To install the Eicon SecurID Client softwareTo uninstall the Eicon SecurID Client software To enable SecurID support Other Configuration Tools Remote configuration Configuration optionsLocal configuration Remote access Local accessWeb interface Prerequisites Using the command line interface CLI Using Web interfaceTftp interface Enabling Tftp server support Loading new firmware via Tftp Uploading/downloading configuration files Dtmf interface Commands Establishing a serial connection Command line interface CLIEstablishing a Telnet connection via IP To establish a serial connection Using the command line interface Default profiles About configuration contextCommand line reference Connection profiles To load the new firmware TCP/IP Configuration Configuring TCP/IP Installing and configuring TCP/IP for Windows 95/98Installing TCP/IP Select Use Dhcp for Wins Resolution Page Configuring TCP/IP Installing TCP/IP for Windows NTInstalling TCP/IP Configuring TCP/IP on an iMac Technical Information Link Diva LAN Isdn Modem indicator lightsB1, B2 E1, E2, E3, E4 FaultPower Port Description Diva LAN Isdn Modem connectors Resetting operational settings Resetting the Diva LAN Isdn ModemResetting to factory defaults To reset Termination Installing the resistorDetermining termination requirements Single Isdn device Command Line Reference Section uses the following conventions Notational Conventions For information on See Commands SET Aodi Txbuffer bytes Enable Aodi AreacodeDisable Aodi Areacode SET Callback Timeout seconds SET Callback Mode type option number1 number2SET Callback Delay seconds Show Callback Configuration Disable Isdn Screening Enable Isdn ScreeningADD Isdn Screening channel number Delete Isdn Screening channel index SET Isdn Threshold intervalDays maxHours maxCalls Enable Isdn Threshold Disable Isdn ThresholdCall thresholds Show Dhcp Status SET Dhcp Type Server None Stop Dhcp Trace Show Dhcp Configuration Show Dhcp Staticmap Enable Dhcp Staticmap ip Disable Dhcp Staticmap ipDelete Dhcp Staticmap ip Show DNS Configuration Enable DNS Relay Disable DNS RelaySET DNS Domain domain SET DNS Address Primary Secondary dnsaddr Show Ethernet Statistics EthernetShow Ethernet Address Show Ethernet Trace memsize framesize General Validate Enable Display Disable DisplayShow Date Show Time Show System Status Show LED StatusShow Version Show Calls Status Active Last SET Direction in OUT ANY Enable Filter Disable FilterSET Action Drop Forward Show IP Filter SET Type ALL UDP TCP SYN Anyicmp SET IP NAT UDP TCP Default port address Enable IP NAT Disable IP NATShow IP NAT ADD IP NAT UDP TCP port ipaddress ADD IP Route Ipaddr maskLenmetric gwAddr IP routingDelete IP Route Ipaddr SET IP Route Ipaddr maskLen gwAddr Show Icmp Statistics IP variousShow IP Address Show IP Statistics SET IP Services ALL Intelligent Minimal None Show IP ConfigurationEnable IP Spoofing Disable IP Spoofing Enable IP Multicast Disable IP Multicast Enable Isdn Answer Disable Isdn Answer Enable Isdn Teisharing Disable Isdn Teisharing Detect Isdn Spid SET Isdn Switch NI1 5ESS Auto 5ESSPPSET Isdn Switch Jate Euro BT TPH China Singapore Show Isdn Configuration Disable Isdn DELAY56KSET Isdn Calltype Auto 56K DOV Show Isdn Statistics Enable Isdn Accesstime Disable Isdn Accesstime Isdn Access TimeShow Isdn Accesstime Stop Lapd Trace Show Lapd Trace memsize framesize Logging and Mail Trace Disable LOG Output Screen RemoteSET LOG Filter Trace Debug Info Security Warning Stop Mail Trace SET Mlppp Linkdown threshold delay channel SET Mlppp Linkup threshold delay channelSET Mlppp Mode Disable Normal Bacp Aodi Show Mlppp Configuration Enable Phone Callbumping Disable Phone Callbumping Enable Phone Altring channel Disable Phone Altring channelEnable Phone Callerid Disable Phone Callerid Phone Enable Phone Voicemail channel Silent SET Phone Msgindicator refreshDisable Phone Voicemail channel SET Phone Capability channel Speech Data Show Phone Country Show Phone ConfigurationSET Phone Country country Enable PPP Compression Disable PPP Compression Enable PPP Authent Disable PPP AuthentEnable PPP Secureid Disable PPP Secureid SET PPP Authent Encrypted ANY Show PPP Configuration Enable PPP Echorequest Disable PPP Echorequest Show PPP Status Show PPP StatisticsShow PPP Trace portmask memsize framesize Stop PPP Trace port Profiles Stop Q931 Trace 931Show Q931 Trace memsize framesize Disable RIP Merge Enable RIP V1 V2 V2COMPATIBLE MergeShow RIP Configuration Show RIP Statistics Show RIP Reject Delete RIP Reject ipaddr SET Snmp Description name SET Snmp Name nameSET Snmp Contact name SET Snmp Location name Stop TCP Trace Show TCP StatisticsShow TCP Trace memsize framesize Tftp Enable Tftp Server Disable Tftp Server Show Timeprotocol Configuration Enable Timeprotocol Disable TimeprotocolTime Protocol SET Timeprotocol Server timeServer Stop UDP Trace Show UDP StatisticsShow UDP Trace memsize framesize 120 Enable DisableSET V120 Mode Multiframe Unacknowledged Show V120 Configuration SET V120 Idletime IdleDelayShow V120 Trace memsize framesize Stop V120 Trace Scripting ADD Script Line index command argumentDelete Script Line index Show Script index SET X25 CUD callUserData SET X25 Address localX25addrSET X25 Facilities hexstring SET X25 LCN lcnNumber Stop X25 Trace Show X25 ConfigurationShow X25 Status Regulatory Information FCC Part 68 Notice Regulatory Information for the U.S.A212 213 Regulatory Information for Canada