Cabletron Systems 150 User Manual

Size:
1.62 Mb
Download

SMALLOFFICE

REMOTEACCESSSWITCH

EXAMPLENETWORKS

Release 7.2

Cabletron Systems

(603) 332-9400phone

(603) 337-3075fax support@ctron.com

EXAMPLE NETWORKS

Only qualified personnel should perform installation

!procedures.

CAUTION

NOTICE

You may post this document on a network server for public use as long as no modifications are made to the document.

Cabletron Systems reserves the right to make changes in specifications and other information contained in this document without prior notice. The reader should in all cases consult Cabletron Systems to determine whether any such changes have been made.

The hardware, firmware, or software described in this manual is subject to change without notice.

IN NO EVENT SHALL CABLETRON SYSTEMS BE LIABLE FOR ANY INCIDENTAL, INDIRECT, SPECIAL, OR CONSEQUENTIAL DAMAGES WHATSOEVER (INCLUDING BUT NOT LIMITED TO LOST PROFITS) ARISING OUT OF OR RELATED TO THIS MANUAL OR THE INFORMATION CONTAINED IN IT, EVEN IF CABLETRON SYSTEMS HAS BEEN ADVISED OF, KNOWN, OR SHOULD HAVE KNOWN, THE POSSIBILITY OF SUCH DAMAGES.

©Copyright 1998 by Cabletron Systems, Inc. All rights reserved.

Cabletron Systems, Inc.

P.O. Box 5005

Rochester, NH 03866-5005

Order Number:9032448

VIRUS DISCLAIMER

Cabletron Systems has tested its software with current virus checking technologies. However, because no anti-virussystem is 100% reliable, we strongly caution you to write protect and then verify that the Licensed Software, prior to installing it, isvirus-freewith ananti-virussystem in which you have confidence.

Cabletron Systems makes no representations or warranties to the effect that the Licensed Software is virus-free.

Copyright © July 1997, by Cabletron Systems, Inc. All rights reserved.

2 CyberSWITCH

TRADEMARKS

Cabletron Systems, CyberSWITCH, MMAC-Plus,SmartSWITCH, SPECTRUM, and SecureFast Virtual Remote Access Manager are trademarks of Cabletron Systems, Inc.

All other product names mentioned in this manual are trademarks or registered trademarks of their respective companies.

COPYRIGHTS

All of the code for this product is copyrighted by Cabletron Systems, Inc.

© Copyright 1991-1997Cabletron Systems, Inc. All rights reserved. Printed in the United States of America.

Portions of the code for this product are copyrighted by the following corporations:

Epilogue Technology Corporation

Copyright 1991-1993by Epilogue Technology Corporation. All rights reserved.

Livingston Enterprises, Inc.

Copyright 1992 Livingston Enterprises, Inc.

Security Dynamics Technologies Inc.

Copyright 1995 by Security Dynamics Technologies Inc. All rights reserved.

Stac Electronics

Stac Electronics 1993, including one or more U.S. Patents No. 4701745, 5016009, 5126739 and 5146221 and other pending patents.

Telenetworks

Copyright 1991, 92, 93 by Telenetworks. All rights reserved.

FCC NOTICE

This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and

(2) this device must accept any interference received, including interference that may cause undesired operation.

NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment uses, generates, and can radiate radio frequency energy and if not installed in accordance with the operator’s manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause interference in which case the user will be required to correct the interference at his own expense.

Small Office Remote Access Switch 3

EXAMPLE NETWORKS

WARNING: Changes or modifications made to this device which are not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

DOC NOTICE

This digital apparatus does not exceed the Class A limits for radio noise emissions from digital apparatus set out in the Radio Interference Regulations of the Canadian Department of Communications.

Le présent appareil numérique n’émet pas de bruits radioélectriques dépassant les limites applicables aux appareils numériques de la class A prescrites dans le Règlement sur le brouillage radioélectrique édicté par le ministère des Communications du Canada.

VCCI NOTICE

This is a Class 1 product based on the standard of the Voluntary Control Council for Interference by Information Technology Equipment (VCCI). If this equipment is used in a domestic environment, radio disturbance may arise. When such trouble occurs, the user may be required to take corrective actions.

CABLETRON SYSTEMS, INC. PROGRAM LICENSE AGREEMENT

IMPORTANT: Before utilizing this product, carefully read this License Agreement.

This document is an agreement between you, the end user, and Cabletron Systems, Inc. ("Cabletron") that sets forth your rights and obligations with respect to the Cabletron software program (the "Program") contained in this package. The Program may be contained in firmware, chips or other media. BY UTILIZING THE ENCLOSED PRODUCT, YOU ARE AGREEING TO BECOME BOUND BY THE TERMS OF THIS AGREEMENT, WHICH INCLUDES THE LICENSE AND THE LIMITATION OF WARRANTY AND DISCLAIMER OF LIABILITY. IF YOU DO NOT AGREE TO THE TERMS OF THIS AGREEMENT, PROMPTLY RETURN THE UNUSED PRODUCT TO THE PLACE OF PURCHASE FOR A FULL REFUND.

4 CyberSWITCH

CONTENTS

Simple Remote Bridging Network

9

Overview

9

 

 

 

 

Initial Installation Steps

9

 

 

Configuring the Simple Remote Bridge

9

Resources

10

 

 

 

Lines

10

 

 

 

 

Bridging and Routing Information

11

 

Bridging

11

 

 

 

IP Routing

11

 

 

 

Configure the CyberSWITCH

12

 

Save Configuration Files 15

 

 

Verify the Installation

16

 

 

Remote Bridging Network with Security 17

Overview

17

 

 

 

Initial Installation Steps

17

 

Resources

19

 

 

Lines

19

 

 

 

Device Information 20

 

 

Bridging and Routing Information 22

Bridging

22

 

 

IP Routing

22

 

 

Configure the CyberSWITCH

23

Configuring the Options

23

Configuring the Security

24

Save Configuration Files

27

Verify the Installation

27

 

IP Routing Network

28

 

Overview

28

 

 

 

Initial Installation Steps 28

 

System Details

30

 

 

Resources

30

 

 

Lines

30

 

 

 

Device Information

31

 

Device Information

33

 

Bridging and Routing Information 35

Bridging

35

 

 

IP Routing

35

 

 

Configure the CyberSWITCH

36

Configuring the CyberSWITCH Options 36

Configuring the Security

40

Save Configuration Files

43

Verify the Installation

44

 

Small Office Remote Access Switch 5

EXAMPLE NETWORKS

IP Routing Network with Remote Bridge Devices 45

Overview

45

 

 

 

Business Assumptions 45

Initial Installation Steps

45

 

Resources

47

 

 

 

Lines 47

 

 

 

 

Device Information 48

 

 

Bridging and Routing Information 50

Bridging

50

 

 

IP Routing

50

 

 

Configure the CyberSWITCH

51

Configuring the CyberSWITCH Options 51

Configuring the Security

54

Verify the Installation

57

 

IP Routing Network with PPP Devices

58

Overview

58

 

 

 

 

 

 

 

Initial Installation Steps

58

 

 

 

System Details

 

60

 

 

 

 

 

Resources

 

60

 

 

 

 

 

Lines

60

 

 

 

 

 

 

 

Bridging and Routing Information

61

 

Bridging

61

 

 

 

 

 

IP Routing

 

61

 

 

 

 

 

Bridging and Routing Information

62

 

Bridging

62

 

 

 

 

 

IP Routing

 

62

 

 

 

 

 

Device Information

63

 

 

 

 

Configure SITE1

65

 

 

 

 

 

Configuring the System Options

65

 

Finishing the Security Configuration

73

Configure SITE2

74

 

 

 

 

 

Configuring SITE2 Options

74

 

 

Configuring Security

75

 

 

 

Save Configuration Files

75

 

 

Verify the Installation

75

 

 

 

IPX Routing Network

77

Overview

77

 

 

Business Assumptions 77

Initial Installation Steps

77

System Details

79

 

Resources

79

 

Lines

79

 

 

Device Information 80

 

Bridging and Routing Information 83

Bridging

83

 

IP Routing

83

 

IPX Routing 84

6 CyberSWITCH

Configure IPX Routing: Masternet (Detroit) 85

Configure Devices

85

 

Configure System Options

87

Save Configuration Files

92

 

Configure the Remote Devices

92

Verify the Installation

92

 

AppleTalk Routing Network

93

Overview

93

 

 

Initial Installation Steps

93

 

Resources 95

 

 

Lines

95

 

 

AppleTalk Routing

96

 

Configure the CyberSWITCH

98

Configuring the Options

98

Configuring Device Information 101

Configuring an AppleTalk Static Route 104

Save Configuration Files

105

Verify the Installation

105

 

Index 106

Small Office Remote Access Switch 7

EXAMPLENETWORKS

We provide several example networks, beginning with a simple network and progressing to more complex networks. You may find the configuration instructions provided for each example helpful when configuring your own network.

We include the following chapters:

Simple Remote Bridging Network

An example of a simple network using remote bridge devices to access a CyberSWITCH’s four basic rate lines.

Remote Bridging Network with Security

A bridged network with Calling Line Id security and Bridge MAC Address security enabled. The network is configured with two devices. One device will be configured to require a Bridge MAC Address security password, and one device will not. This network uses BRI lines.

IP Routing Network

An IP routing network with devices accessing the network from their homes.

IP Routing Network with Remote Bridge Devices

A smart bridging interface to allow the two remote bridge devices to connect to an IP subnet. The CyberSWITCH treats these devices connected to the Smart Bridging network interface as if they were connected to the same Ethernet segment.

IP Routing Network with PPP Devices

Uses IP routing to connect two of our products, both using PPP. Each system is on a separate LAN. The configuration for this network is designed to allow three different types of accesses.

IPX Routing Network

A sample network using IPX protocol to communicate with remote bridges as well as a remote IPX router.

AppleTalk Network

An AppleTalk network made up of two LANs, separated by the WAN.