Manual Do Utilizadoríndice analíticoTable of Contents3About This Guide9How to Use ThisGuide9Conventions10Year 2000 Compliance10Introduction11Introduction11Applications11Local Networking with Access to the Internet11Local Networking with Access to a Remote Office12Local Networking with Access to the Internet and a Remote Office12Features13Ease of Installation and Use13High Performance13Connectivity13Routing13Bandwidth Management14Remote Management14Voice Features14Protocols14ISDN Standards and Interface15Security15Upgradability15Diagnostics15Warranty15Internet Applications and Games15ISDN LAN Modem Functionality Description17Connection Types17LAN Side Connection17Application Sharing over the LAN18WAN Side Connection18Two Separate Connections to Different Locations.18One High Speed Connection to a Single Location19Call Routing Protocol and IP Address Translation20Placing a Call to a Previously Defined Destination20Call Routing While No Other Calls Are Connected20Call Routing While One Call Is Already Connected21Understanding Multilink PPP and BACP/BAP21What is Multilink PPP?21What is BACP/BAP?21Multilink PPP Configuration Options22Understanding Dynamic Bandwidth Allocation22Understanding VPNs and PPTP23Setting Up the Server Side of the Tunnel23Setting Up the Client Side of the Tunnel23For Windows Dial-Up Networking Users24Establishing a Tunnel via the ISDN LAN Modem24Hardware Description and Installation25Package Contents25Before You Install the ISDN LAN Modem25Front Panel LED Description26Back Panel Connector Description27Installing the ISDN LAN Modem27Before You Begin27Installing the ISDN Cable28Connecting to a 10BASE-T Ethernet Port28Connecting to Another Ethernet Hub29Before You Begin29Installing Analog Equipment30Installing the Power Cable31Wall Mounting the ISDN LAN Modem31Using Rubber Feet and Stacking Clips32Setting Up TCP/IP for Windows and Macintosh33TCP/IP Setup Using Windows 98 and Windows 9533TCP/IP Setup Using Windows NT 4.036TCP/IP Setup Using Mac OS 7.6 or later39TCP/IP Setup Using Windows 3.1140Setting Up TCP/IP Using MS TCP40Configuring the ISDN LAN Modem43Typical Configuration43Before You Begin43You Should Have Done This43You Should Have This Information44Determine Whether You Use Dynamic or Static IP Addresses44Setting Up Your Computer If You Have a Static IP Address45For Windows 98 and 95 Users45For Windows NT 4.0 Users45For Macintosh Users46For Windows 3.11 Users46Configuring the ISDN LAN Modem for the Typical Configuration47Configuring a Static IP Address on the ISDN LAN Modem51ISDN LAN Modem Main Page52Links from the Illustration52Links from the Buttons53Advanced Configuration55Before you Begin55Setting Up Additional Service Providers56ISP versus Private Network56When to Select ISP56When to Select Private Network57Setting Up a Connection to an ISP57Before You Begin57Setting Up a Connection to the Internet57Setting Up a Connection to a Private Network60Before You Begin60Setting Up a Connection to a Remote LAN60Associating Service Providers with Workstations on the LAN63Editing Service Provider Profiles64Restricting Workstations from Accessing Service Provider(s)65Configuring Your LAN Parameters65Understanding LAN Parameters65Name65IP Address and Subnet Mask66Local Domain Name66Enable DHCP Server66Enable NetBIOS Filtering66Configuring the LAN Parameters67Changing Data Call Parameters67Understanding Data Call Parameters68Minimum Call Duration68Disconnecting an Automatic Data Call68Disconnecting a Manual Data Call68Connect/Disconnect Threshold for the Second B Channel69Configuring the Data Call Parameters69Changing Voice Call Routing70Understanding How Calls Are Routed70Changing Voice Call Routing70Reserving DHCP Addresses71Selective Password Protection71Changing Your Password72Setting Up Your ISDN Line Manually72Locking and Unlocking the Configuration73Configuring the ISDN LAN Modem from a Remote Location74Configuring the ISDN LAN Modem Remotely via Another LAN Modem74Configuring the ISDN LAN Modem Remotely via an ISDN Modem74Supplementary Voice Call Services77Supplementary Voice Services77Before You Begin77Call Waiting78How to Configure Call Waiting78How to Use Call Waiting79Caller ID80Caller ID80Caller ID Date and Time80Caller ID Blocking80Flexible Calling81Configuring FCO on the ISDN LAN Modem81Flexible Calling Codes81Call Conference (Three-Way Calling)82Call Transfer82Message Service/Voice Mail83Call Forwarding83Placing, Receiving and Disconnecting Calls85Placing Calls85Placing a Call Automatically85Telephone Number Selection for Data Calls85Call Routing Among Service Providers85Placing a Call Manually86Placing a Call Manually to an Existing Service Provider86Placing a Call Manually to a Temporary Service Provider86Participating in a Temporary Call87Placing Multilink PPP Calls87Receiving Calls87Receiving Data Calls87Receiving Voice Calls88Distinctive Ringing88Disconnecting Data Calls88Disconnecting Data Calls Manually88Disconnecting Calls Automatically Using Timers89Minimum Call Duration89Idle Timeout89Bandwidth on Demand Parameters89Connect/Disconnect threshold for the second B channel89Troubleshooting and Maintenance91Checking the Basics91Monitoring LEDs92Monitoring the ALERT LED92Monitoring the ISDN LED92Monitoring the B Channel LEDs92Monitoring the LAN Port Status LEDs92Troubleshooting Problems Indicated by LEDs93Evaluating Symptoms and Solutions94Finding More Information100Contacting Technical Support100Downloading Firmware to Your ISDN LAN Modem100Resetting the ISDN LAN Modem100Resetting the ISDN Modem Using a Telephone100Reviewing Statistics101Understanding System Statistics101Understanding ISDN Information102Understanding Current Call Information102Understanding Last Call Information103Understanding Service Provider Information104Networking Primer105What is a network?105What is a LAN?105What is a WAN?105How does a LAN connect to a WAN?106What is a LAN modem?106What is ISDN?106How do different devices communicate with each other?107What is TCP/IP?107What is an IP Address?108What is a Subnet Mask?108Dynamic and Static IP Addresses108What is DHCP?109What is DNS?109What is NAT?109What are numbered and unnumbered links?109How is overall throughput determined?109Using the Custom Web Browser111Custom Links111Using Favorites112Installing the Custom Internet Explorer Browser112Installing Future Releases of Internet Explorer112ISDN LAN Modem Factory Defaults113ISDN LAN Modem Specifications115Ordering ISDN Service117If You Place Your ISDN Order Through 3Com117If You Place Your ISDN Order Through the Telephone Company117Placing Your Order118Supplementary Voice Features Included with U, EZ-ISDN-1, V and EZ-ISDN 1A119Limitations of ISDN Ordering Codes U, EZ-ISDN 1, V and EZ-ISDN 1A119Simultaneous Voice and Data on the Same Telephone Number119Supplementary Voice Services on Telephone Number 1 Only120If You Must Have Simultaneous Voice and Data Capability on Both Numbers120For Lucent Technologies 5ESS® Switches120For Siemens EWSD Switches120For Nortel DMS-100® Switches121What If I Already Have ISDN Service?121How S1 Differs from U/EZ-ISDN 1 and V/EZ-ISDN 1A121If You Are Currently Using Capability Package S1 and Would Like to Add Supplementary Voice Services121If You Are Unable to Have Supplementary Voice Services Added to S1121Table of ISDN Ordering Code Capabilities122Glossary123Index1273Com Corporation Limited Warranty129Tamanho: 2 MBPáginas: 132Language: EnglishAbrir o manual
Guia Do Utilizadoríndice analíticoTable of Contents3About This Guide9How to Use ThisGuide9Conventions10Year 2000 Compliance10Introduction11Introduction11Applications11Local Networking with Access to the Internet11Local Networking with Access to a Remote Office12Local Networking with Access to the Internet and a Remote Office12Features13Ease of Installation and Use13High Performance13Connectivity13Routing13Bandwidth Management14Remote Management14Voice Features14Protocols14ISDN Standards and Interface15Security15Upgradability15Diagnostics15Warranty15Internet Applications and Games15ISDN LAN Modem Functionality Description17Connection Types17LAN Side Connection17Application Sharing over the LAN18WAN Side Connection18Two Separate Connections to Different Locations.18One High Speed Connection to a Single Location19Call Routing Protocol and IP Address Translation20Placing a Call to a Previously Defined Destination20Call Routing While No Other Calls Are Connected20Call Routing While One Call Is Already Connected21Understanding Multilink PPP and BACP/BAP21What is Multilink PPP?21What is BACP/BAP?21Multilink PPP Configuration Options22Understanding Dynamic Bandwidth Allocation22Understanding VPNs and PPTP23Setting Up the Server Side of the Tunnel23Setting Up the Client Side of the Tunnel23For Windows Dial-Up Networking Users24Establishing a Tunnel via the ISDN LAN Modem24Hardware Description and Installation25Package Contents25Before You Install the ISDN LAN Modem25Front Panel LED Description26Back Panel Connector Description27Installing the ISDN LAN Modem27Before You Begin27Installing the ISDN Cable28Connecting to a 10BASE-T Ethernet Port28Connecting to Another Ethernet Hub29Before You Begin29Installing Analog Equipment30Installing the Power Cable31Wall Mounting the ISDN LAN Modem31Using Rubber Feet and Stacking Clips32Setting Up TCP/IP for Windows and Macintosh33TCP/IP Setup Using Windows 98 and Windows 9533TCP/IP Setup Using Windows NT 4.036TCP/IP Setup Using Mac OS 7.6 or later39TCP/IP Setup Using Windows 3.1140Setting Up TCP/IP Using MS TCP40Configuring the ISDN LAN Modem43Typical Configuration43Before You Begin43You Should Have Done This43You Should Have This Information44Determine Whether You Use Dynamic or Static IP Addresses44Setting Up Your Computer If You Have a Static IP Address45For Windows 98 and 95 Users45For Windows NT 4.0 Users45For Macintosh Users46For Windows 3.11 Users46Configuring the ISDN LAN Modem for the Typical Configuration47Configuring a Static IP Address on the ISDN LAN Modem51ISDN LAN Modem Main Page52Links from the Illustration52Links from the Buttons53Advanced Configuration55Before you Begin55Setting Up Additional Service Providers56ISP versus Private Network56When to Select ISP56When to Select Private Network57Setting Up a Connection to an ISP57Before You Begin57Setting Up a Connection to the Internet57Setting Up a Connection to a Private Network60Before You Begin60Setting Up a Connection to a Remote LAN60Associating Service Providers with Workstations on the LAN63Editing Service Provider Profiles64Restricting Workstations from Accessing Service Provider(s)65Configuring Your LAN Parameters65Understanding LAN Parameters65Name65IP Address and Subnet Mask66Local Domain Name66Enable DHCP Server66Enable NetBIOS Filtering66Configuring the LAN Parameters67Changing Data Call Parameters67Understanding Data Call Parameters68Minimum Call Duration68Disconnecting an Automatic Data Call68Disconnecting a Manual Data Call68Connect/Disconnect Threshold for the Second B Channel69Configuring the Data Call Parameters69Changing Voice Call Routing70Understanding How Calls Are Routed70Changing Voice Call Routing70Reserving DHCP Addresses71Selective Password Protection71Changing Your Password72Setting Up Your ISDN Line Manually72Locking and Unlocking the Configuration73Configuring the ISDN LAN Modem from a Remote Location74Configuring the ISDN LAN Modem Remotely via Another LAN Modem74Configuring the ISDN LAN Modem Remotely via an ISDN Modem74Supplementary Voice Call Services77Supplementary Voice Services77Before You Begin77Call Waiting78How to Configure Call Waiting78How to Use Call Waiting79Caller ID80Caller ID80Caller ID Date and Time80Caller ID Blocking80Flexible Calling81Configuring FCO on the ISDN LAN Modem81Flexible Calling Codes81Call Conference (Three-Way Calling)82Call Transfer82Message Service/Voice Mail83Call Forwarding83Placing, Receiving and Disconnecting Calls85Placing Calls85Placing a Call Automatically85Telephone Number Selection for Data Calls85Call Routing Among Service Providers85Placing a Call Manually86Placing a Call Manually to an Existing Service Provider86Placing a Call Manually to a Temporary Service Provider86Participating in a Temporary Call87Placing Multilink PPP Calls87Receiving Calls87Receiving Data Calls87Receiving Voice Calls88Distinctive Ringing88Disconnecting Data Calls88Disconnecting Data Calls Manually88Disconnecting Calls Automatically Using Timers89Minimum Call Duration89Idle Timeout89Bandwidth on Demand Parameters89Connect/Disconnect threshold for the second B channel89Troubleshooting and Maintenance91Checking the Basics91Monitoring LEDs92Monitoring the ALERT LED92Monitoring the ISDN LED92Monitoring the B Channel LEDs92Monitoring the LAN Port Status LEDs92Troubleshooting Problems Indicated by LEDs93Evaluating Symptoms and Solutions94Finding More Information100Contacting Technical Support100Downloading Firmware to Your ISDN LAN Modem100Resetting the ISDN LAN Modem100Resetting the ISDN Modem Using a Telephone100Reviewing Statistics101Understanding System Statistics101Understanding ISDN Information102Understanding Current Call Information102Understanding Last Call Information103Understanding Service Provider Information104Networking Primer105What is a network?105What is a LAN?105What is a WAN?105How does a LAN connect to a WAN?106What is a LAN modem?106What is ISDN?106How do different devices communicate with each other?107What is TCP/IP?107What is an IP Address?108What is a Subnet Mask?108Dynamic and Static IP Addresses108What is DHCP?109What is DNS?109What is NAT?109What are numbered and unnumbered links?109How is overall throughput determined?109Using the Custom Web Browser111Custom Links111Using Favorites112Installing the Custom Internet Explorer Browser112Installing Future Releases of Internet Explorer112ISDN LAN Modem Factory Defaults113ISDN LAN Modem Specifications115Ordering ISDN Service117If You Place Your ISDN Order Through 3Com117If You Place Your ISDN Order Through the Telephone Company117Placing Your Order118Supplementary Voice Features Included with U, EZ-ISDN-1, V and EZ-ISDN 1A119Limitations of ISDN Ordering Codes U, EZ-ISDN 1, V and EZ-ISDN 1A119Simultaneous Voice and Data on the Same Telephone Number119Supplementary Voice Services on Telephone Number 1 Only120If You Must Have Simultaneous Voice and Data Capability on Both Numbers120For Lucent Technologies 5ESS® Switches120For Siemens EWSD Switches120For Nortel DMS-100® Switches121What If I Already Have ISDN Service?121How S1 Differs from U/EZ-ISDN 1 and V/EZ-ISDN 1A121If You Are Currently Using Capability Package S1 and Would Like to Add Supplementary Voice Services121If You Are Unable to Have Supplementary Voice Services Added to S1121Table of ISDN Ordering Code Capabilities122Glossary123Index1273Com Corporation Limited Warranty129Tamanho: 20 MBPáginas: 132Language: EnglishAbrir o manual
