Multitech MTPSR3-200 Guía de usuario

Internet Access forLAN-Based UsersModel MTPSR3-200User Guide

ProxyServer User GuideMTPSR3-20010Specifications• Protocols: Point-To-Point Protocol (PPP), MultiLink Point-To-Point Protocol (MLPPP), andSerial Line

ProxyServer User GuideMTPSR3-200100FCC Regulations for Telephone Line Interconnection1. This equipment complies with Part 68 of the Federal Communicat

AppendicesMTPSR3-200 101Canadian Limitations Notice:RINGER EQUIVALENCE NUMBERNOTICE: The ringer equivalence number (REN) assigned to each terminal de

ProxyServer User GuideMTPSR3-200102Appendix D - AT Command SummaryThis section summarizes your modem’s AT commands. For detailed information on the co

AppendicesMTPSR3-200 103Dial string modifiers:L Redial last number. (Must be placed immediately after ATD.)P Pulse-dial following numbers in command .

ProxyServer User GuideMTPSR3-200104Command: Mn Monitor Speaker ModeValues: n = 0, 1, 2, or 3Default: 1Description: M0 Speaker always off.M1 Speaker on

AppendicesMTPSR3-200 105Command: Yn Long Space DisconnectValues: n = 0Default: 0Description: Y0 Disable sending or responding to long space break sign

ProxyServer User GuideMTPSR3-200106Command: &Mn Communications ModeValues: n = 0Defaults: 0Description: &M0 Asynchronous mode.&M1 Reserved

AppendicesMTPSR3-200 107Command: \Kn Set Break ControlValues: n = 5Default: 5Description: \K5 Modem sends break signal received from the DTE to the re

ProxyServer User GuideMTPSR3-200108Command: +ES=6 Enable Synchronous Buffered ModeValues: n/aDescription: Allows an H.324 video application direct acc

AppendicesMTPSR3-200 109Appendix E - TCP/IPTCP/IP (Transmission Control Protocol/Internet Protocol) is a protocol suite and related applicationsdevelo

Chapter 2 - Installation

ProxyServer User GuideMTPSR3-200110circuit establishment and termination. UDP’s primary function is to add a port number to the IPaddress to provide a

AppendicesMTPSR3-200 111Internet Protocol (IP)IP is the Internet standard protocol that tracks Internetwork node addresses, routes outgoingmessages an

ProxyServer User GuideMTPSR3-200112

Glossary of Terms

ProxyServer User GuideMTPSR3-200114AAccess: The T1 line element made up of two pairs of wire that the telephone company brings to the customer premise

GlossaryMTPSR3-200 115Basic Rate Interface (BRI): An ISDN access interface type comprised of two B-channels each at 64 Kbps and one D-channel at 64 Kb

ProxyServer User GuideMTPSR3-200116Channel: A data communications path between two computer devices. Can refer to a physical medium (e.g., UTP or coax

GlossaryMTPSR3-200 117Data Link Connection Identifier (DLCI): One of the six components of a frame relay frame. Its purpose is to distinguishseparate

ProxyServer User GuideMTPSR3-200118EE&M: A telephony trunking system used for either switch-to-switch, or switch-to-network, or computer/telephone

GlossaryMTPSR3-200 119Foreign Exchange Office (FXO): provides local telephone service from a CO outside of (“foreign” to) the subscriber’sexchange are

ProxyServer User GuideMTPSR3-20012IntroductionThis chapter describes how to unpack and cable your ProxyServer. The unpacking section describesthe cont

ProxyServer User GuideMTPSR3-200120Internet Protocol (IP): A protocol used to route data from its source to its destination in an Internet enviroment.

GlossaryMTPSR3-200 121Local Exchange Carrier (LEC): The local phone company which provides local (i.e., not long distance) transmissionservices. AKA “

ProxyServer User GuideMTPSR3-200122Office Channel Unit - Data Port (OCU-DP): The CO channel bank used as the interface between the customer’s DSU andt

GlossaryMTPSR3-200 123Private Branch Exchange (PBX): A telephone exchange located on the customer’s premises. The PBX provides a circuitswitching faci

ProxyServer User GuideMTPSR3-200124Routing Information Protocol (RIP): A distance vector-based protocol that provides a measure of distance, or hops,

GlossaryMTPSR3-200 125TTariff: The rate/availability schedule for telephone and ISDN services from a regulated service provider.TCP/IP: A set of commu

ProxyServer User GuideMTPSR3-200126Transport Protocol Data Unit (TPDU): A transport header, which is added to every message, contains destination ands

IndexMTPSR3-200 127IndexAAbout the Internet ... 94Accessories, ordering ...

ProxyServer User GuideMTPSR3-200128DHCP server, setup ... 41Diagnostics, running ...

IndexMTPSR3-200 129Enabling the virtual server ... 44Proxy setup ...

Chapter 2 - InstallationMTPSR3-200 13CablingThe cable connections include up to three WANs, two types of connections for your Ethernet, a shortadapter

ProxyServer User GuideMTPSR3-200130XXON/XOFF Pass-Through command ... 107

ProxyServer User GuideMTPSR3-20014Adding RAMA second SIMM connector is provided for adding RAM to the ProxyServer. Do the following.Note: Memory shoul

Chapter 3 - Software Loadingand Configuration

ProxyServer User GuideMTPSR3-20016Loading your SoftwareThe ProxyServer Install Software and User Guide are provided on the ProxyServer CD-ROM. TheCD-R

Chapter 3 - Software Loading and ConfigurationMTPSR3-200 175. The Choose Destination Location dialog box is displayed. Follow the on-screen instructio

ProxyServer User GuideMTPSR3-200188. The Setup Complete dialog box is displayed.Click Finish to continue.9. The “Do you want to download wizard setup?

Chapter 3 - Software Loading and ConfigurationMTPSR3-200 19IP Wizard SetupThe IP Wizard Setup dialog box guides you through the process of assigning L

User GuideS0000004 Revision AProxyServer 200-Series (Model MTPSR3-200)This publication may not be reproduced, in whole or in part, without prior expr

ProxyServer User GuideMTPSR3-20020WAN Link(s) SetupThe Default WAN Link(s) Setup dialog box guides you through bonding the WAN ports together(MLPPP),

Chapter 3 - Software Loading and ConfigurationMTPSR3-200 2121. The TFTP dialog box is displayed as the configuration information is written (downloade

ProxyServer User GuideMTPSR3-20022Setting Up Your Remote User DatabaseThe remote user database lets you enter information about your remote users. Ea

Chapter 3 - Software Loading and ConfigurationMTPSR3-200 23User Password.The User Password can have as many as 7 characters. In places where the pass

ProxyServer User GuideMTPSR3-20024

Chapter 4 - ProxyServer Software

ProxyServer User GuideMTPSR3-20026IntroductionThis chapter describes the ProxyServer software and explains how to make changes to theconfiguration of

Chapter 4 - ProxyServer SoftwareMTPSR3-200 27Proxy SetupAll changes to your ProxyServer configuration are initiated through the Proxy Setup dialog box

ProxyServer User GuideMTPSR3-20028Changing IP ParametersThe IP Setup dialog box displays the IP addressing for your LAN and WAN ports that wereestabli

Chapter 4 - ProxyServer SoftwareMTPSR3-200 29The Domain Name Server (DNS) group is used to resolve Fully Qualified Domain Names (FQDN) toan IP address

iiiContentsChapter 1 - Introduction and DescriptionIntroduction ...

ProxyServer User GuideMTPSR3-20030The Static Routes Setup dialog box is displayed. Select and key in the appropriate information forsetting up the sta

Chapter 4 - ProxyServer SoftwareMTPSR3-200 31Changing WAN Port ParametersThe ProxyServer is designed to provide the flexibility needed to meet today’s

ProxyServer User GuideMTPSR3-20032Dynamic Bandwidth AllocationThe ProxyServer uses a technology called Dynamic Bandwidth Allocation on its WAN ports w

Chapter 4 - ProxyServer SoftwareMTPSR3-200 33LINK3 LINK2 LINK1 ETHERNET COMMAND POWER10BASET10BASE2ONOFFHubModem 1Web Page ElementsMTPSR3-200Workstati

ProxyServer User GuideMTPSR3-20034Example 3 - Single WAN Port Dedicated to ManagerIn this example, a single WAN port (WAN 1) has been dedicated for ex

Chapter 4 - ProxyServer SoftwareMTPSR3-200 35Similarly, the dialog box below shows the WAN 3 tab with the IP addresses of the Sales workstationsrestri

ProxyServer User GuideMTPSR3-20036MLPPPThe ProxyServer supports Multi-Link Point-to-Point Protocol (MLPPP) on its WAN ports. Thisprotocol allows the t

Chapter 4 - ProxyServer SoftwareMTPSR3-200 37Once MLPPP is enabled, you need to configure the individual WAN ports. The WAN 1, WAN 2 andWAN 3 tabs all

ProxyServer User GuideMTPSR3-20038Port TypeThe Port Type group (in the WAN Setup dialog) is used to configure the ports for specificapplications. The

Chapter 4 - ProxyServer SoftwareMTPSR3-200 39Changing Internet ParametersThe Internet Setup dialog box displays the phone number the ProxyServer is go

ivChapter 5 - Client SetupIntroduction ...

ProxyServer User GuideMTPSR3-20040Protocol) messages. These messages can be useful as troubleshooting tools; however, it isrecommended that under norm

Chapter 4 - ProxyServer SoftwareMTPSR3-200 41Enabling the DHCP ServerThe Multi-Tech DHCP (Dynamic Host Configuration Protocol) server feature manages

ProxyServer User GuideMTPSR3-20042Adding ProxyServer ApplicationsThe Proxy Applications configuration dialog box allows the ProxyServer systems admini

Chapter 4 - ProxyServer SoftwareMTPSR3-200 43The ProxyServer administrator can set up “filters” on the proxy server for better control. The Filteropti

ProxyServer User GuideMTPSR3-20044Enabling the Virtual ServerThe virtual server feature of the ProxyServer allows you to have multiple servers on your

Chapter 4 - ProxyServer SoftwareMTPSR3-200 45address to each of the ProxyServer’s WAN ports and then map your servers to that WAN portaddress the same

ProxyServer User GuideMTPSR3-20046the Internet by functionality. The addresses that we assigned to our servers in the virtual serverexample are unreg

Chapter 4 - ProxyServer SoftwareMTPSR3-200 47Enabling Remote ServersThe Applications Setup dialog box lets you set up support for Telnet Server, TFTP

ProxyServer User GuideMTPSR3-20048Click the word “Login” to launch the ProxyServer Configuration program. The Enter NetworkPassword dialog box is disp

Chapter 4 - ProxyServer SoftwareMTPSR3-200 49Running DiagnosticsThe ProxyServer Setup program lets you perform various hardware tests on the LAN and W

Chapter 1 - Introduction andDescription

ProxyServer User GuideMTPSR3-20050Running StatisticsThe Statistics dialog box allows you to view the real-time WAN statistics for the ProxyServer. Thi

Chapter 5 - Client Setup

ProxyServer User GuideMTPSR3-20052IntroductionThe information provided in this chapter enables multiple users to configure their PCs to access theInte

Chapter 5 - Client SetupMTPSR3-200 53Configuring in Windows 98/95Perform the following steps to set up your Windows 98/95 PC:Note: All of the hardware

ProxyServer User GuideMTPSR3-200543. Check for binding between the adapter and TCP/IP. In the Network dialog box, click yourEthernet adapter to select

Chapter 5 - Client SetupMTPSR3-200 555. Select TCP/IP, then click Properties to open the TCP/IP Properties window.6. Select the IP Address tab.The IP

ProxyServer User GuideMTPSR3-200568. If DHCP Services are NOT active on the ProxyServer, you will have to manually enter your IPaddress. Select manual

Chapter 5 - Client SetupMTPSR3-200 5710. Click the Gateway tab.11. In the New gateway field, enter the IP address of the ProxyServer’s Ethernet port a

ProxyServer User GuideMTPSR3-2005812. Click the DNS Configuration tab. Verify that Enable DNS is selected (checked).13. In the Host field, enter your

Chapter 5 - Client SetupMTPSR3-200 5916. In the Network dialog, Click OK. You are returned to the Control Panel.Use the following checklist to record

ProxyServer User GuideMTPSR3-2006IntroductionWelcome to Multi-Tech’s new ProxyServer 200-Series, model MTPSR3-200, a single, securegateway that provid

ProxyServer User GuideMTPSR3-20060Installing TCP/IP (Win98/95)If TCP/IP is not already installed, perform the following steps:Note: For this procedure

Chapter 5 - Client SetupMTPSR3-200 61Configuring in Windows NTPerform the following steps to set up your Windows NT workstation PC:Note: All of the ha

ProxyServer User GuideMTPSR3-200623. The Bindings tab is displayed.4. In the Show Bindings for drop down list, select all adapters. A list of all adap

Chapter 5 - Client SetupMTPSR3-200 637. In the Network Protocols list select TCP/IP, then click Properties. The Microsoft TCP/IPProperties dialog is d

ProxyServer User GuideMTPSR3-2006410. If DHCP Services are NOT active on the ProxyServer, you will have to manually enter your IPaddress. Select manua

Chapter 5 - Client SetupMTPSR3-200 6514. Click the DNS tab. The Domain Name System (DNS) properties are displayed.15. In the Host Name field, type you

ProxyServer User GuideMTPSR3-2006619. Click Add. You are returned to the Microsoft TCP/IP Properties dialog box, DNS tab, and thenew address is displa

Chapter 5 - Client SetupMTPSR3-200 67Installing TCP/IP (WinNT)If TCP/IP is not already installed, perform the following steps:Note: For this procedure

ProxyServer User GuideMTPSR3-20068

Chapter 6 - RAS Dial-Out Redirector

Chapter 1 - Introduction and DescriptionMTPSR3-200 7Chapter 4 - ProxyServer SoftwareThis chapter describes the ProxyServer 200-Series software package

ProxyServer User GuideMTPSR3-20070IntroductionMulti-Tech’s Remote Access Server for Microsoft network users enables users to dial-out and fax-outthrou

Chapter 6 - RAS Dial-Out RedirectorMTPSR3-200 715. If you installed in Windows 3.1, Windows for Workgroups 3.11, or Windows 98/95 (as a 16-bitversion)

ProxyServer User GuideMTPSR3-200728. When the Installing Multi-Tech WINMCSI window is displayed, click the Install button to beginthe installation. C

Chapter 6 - RAS Dial-Out RedirectorMTPSR3-200 7311. The following message is displayed:If you want to map your COM ports now, click Yes and proceed to

ProxyServer User GuideMTPSR3-20074If you installed in Windows 98/95 (as a 32-bit version) or Windows NT:15. The Welcome screen is displayed.Click Next

Chapter 6 - RAS Dial-Out RedirectorMTPSR3-200 7518. The Choose Network Type screen is displayed.Selections include IPX, NetBIOS, and IP (default is IP

ProxyServer User GuideMTPSR3-20076Running the WINMCSI Workstation SoftwareWINMCSI has a workstation portion of the software that LAN users run and use

Chapter 6 - RAS Dial-Out RedirectorMTPSR3-200 77ComMap saves these login parameters in your COMMCSI.INI file.Note: You cannot directly edit the COMMC

ProxyServer User GuideMTPSR3-20078Note: Windows 98/95 users will have two additional buttons in this box, the Add Port and theRemove Port buttons. Y

Chapter 7 - Remote Configuration

ProxyServer User GuideMTPSR3-2008Front PanelThe front panel contains three groups of LEDs that provide the status of the Ethernet LANconnection, link

ProxyServer User GuideMTPSR3-20080IntroductionThis chapter provides procedures for viewing or changing the configuration of a remote unit.Remote confi

Chapter 7 - Remote ConfigurationMTPSR3-200 816. The Proxy Setup main menu (for the remote ProxyServer) is then displayed. You can select anyof the ava

ProxyServer User GuideMTPSR3-20082

Chapter 8 - ProxyServer Management

ProxyServer User GuideMTPSR3-20084IntroductionA typical Telnet client application and typical Web-browser management of the ProxyServer aredescribed i

Chapter 8 - ProxyServer ManagementMTPSR3-200 85Dial-OutThe dial-out option (Option 1) enables a Telnet user to configure one of the WAN ports for a di

ProxyServer User GuideMTPSR3-20086ProxyServer ConfigurationThe ProxyServer Configuration option allows you to view and change parameters on the protoc

Chapter 8 - ProxyServer ManagementMTPSR3-200 87Web Browser ManagementThe ProxyServer can be accessed from anywhere on the connected Internet via the b

ProxyServer User GuideMTPSR3-20088The ProxyServer Configuration menu page is displayed.Note: The first user to access the ProxyServer will have read/

Chapter 9 - Service, Warrantyand Tech Support

Chapter 1 - Introduction and DescriptionMTPSR3-200 9Back PanelThe cable connections for the ProxyServer are made at the back panel. Three groups of ca

ProxyServer User GuideMTPSR3-20090IntroductionThis chapter will provide you the resources for receiving service or support for your ProxyServer.The ch

Chapter 9 - Service, Warranty and Tech SupportMTPSR3-200 91Tech SupportMulti-Tech has an excellent staff of technical support personnel available to h

ProxyServer User GuideMTPSR3-20092ServiceIf your tech support specialist decides that service is required, your ProxyServer can be sent (freightprepai

Chapter 9 - Service, Warranty and Tech SupportMTPSR3-200 93The Multi-Tech BBSFor customers who do not have Internet access, Multi-Tech maintains a bul

ProxyServer User GuideMTPSR3-200946. Select a file transfer protocol by typing the indicated letter, such as Z for Zmodem (therecommended protocol).7.

Appendices

ProxyServer User GuideMTPSR3-20096Appendix A - Cabling DiagramsCommand Port Cable1 2 3 4 5 6 7 8COMMANDPIN NO.4783261512345678To DTEDevice(e.g.

AppendicesMTPSR3-200 97Appendix B - Script CommandsA script file can be used to automate certain operations. The script file is a text file containing

ProxyServer User GuideMTPSR3-20098Example Script:proc main;string login_prompt;string user_name;string password_prompt;string password;string shell_me

AppendicesMTPSR3-200 99Appendix C - Regulatory InformationClass B StatementFCC Part 15This equipment has been tested and found to comply with the limi