Nortel Networks 5000BH Chapter Overview of the TokenSpeed Module, About the TokenSpeed Module

Nortel Networks 5000BH manual Contents
Nortel Networks 5000BH manual Chapter Installing and Connecting the TokenSpeed Module
Nortel Networks 5000BH manual Figures
Nortel Networks 5000BH manual Figure B -11. RI-other to RO connection RJ-45 to DB-9
Nortel Networks 5000BH manual Tables
Nortel Networks 5000BH manual Xii Nortel Networks 5000BH manual Preface, Purpose, Audience Nortel Networks 5000BH manual Conventions, Special Message Formats, Two-tiered Procedure Format Nortel Networks 5000BH Related Publications, Ordering Bay Networks Publications, Related publications, Title Description Nortel Networks 5000BH manual Bay Networks Customer Support, How to Get Help, Region Telephone number Fax number Nortel Networks 5000BH manual For More Information Nortel Networks 5000BH manual 893-01019-A
Nortel Networks 5000BH manual Chapter Overview of the TokenSpeed Module, About the TokenSpeed Module
Nortel Networks 5000BH manual Features, TokenSpeed Module Ports and Connectivity
Nortel Networks 5000BH manual Filtering, Caching and Proxy, Fault Tolerance, Network Management
Nortel Networks 5000BH manual Physical Description, Hardware features of the TokenSpeed module
Nortel Networks 5000BH manual Chapter TokenSpeed Module Applications, Giving a Server a Dedicated Port
Nortel Networks 5000BH manual Segmenting a Ring, Giving a server a dedicated port
Nortel Networks 5000BH manual Connecting a Segment Through the RI or RO Port
Nortel Networks 5000BH manual Connecting a Segment Using a Lobe Port, Connecting ring segments through lobe ports
Nortel Networks 5000BH manual Replacing a Source Route Bridge or Router, Concentrating Rings into a Router
Nortel Networks 5000BH manual Concentrating multiple rings into a router
Nortel Networks 5000BH manual Installing and Connecting the TokenSpeed Module, Preparing for Installation
Nortel Networks 5000BH manual Installing the TokenSpeed Module Nortel Networks 5000BH manual Removing a filler panel Nortel Networks 5000BH manual Slot module guides Nortel Networks 5000BH manual Connecting Cables to TokenSpeed Ports, Seating the module Nortel Networks 5000BH manual Token Ring Connections, Port types for the TokenSpeed module Nortel Networks 5000BH manual Verifying the Installation, Management Connection Nortel Networks 5000BH manual TokenSpeed Module LEDs, LED Switch Startup Sequence, LED name Meaning Nortel Networks 5000BH manual Configuring the TokenSpeed Module, Factory default configuration settings Nortel Networks 5000BH manual Ffe Nortel Networks 5000BH manual Removing and Replacing a Module Nortel Networks 5000BH manual Replacing a TokenSpeed/MCP Module, Loosening the TokenSpeed module Nortel Networks 5000BH manual Slide the module out of the chassis see Figure Nortel Networks 5000BH manual Replacing a TokenSpeed Module, Loosening the TokenSpeed module
Page 19

Chapter 1

Overview of the TokenSpeed Module

This chapter introduces the 8-port TokenSpeed module and covers the following topics:

•A summary of module functions, capabilities, and features (starting on this page)

•A physical description of the module printed circuit board and the board in relation to the Centillion switch chassis (see page 1-4)

About the TokenSpeed Module

The 8-port TokenSpeed module inserts into one slot of a Centillion 100 or Centillion 50 switch chassis to provide token ring ports and, optionally, an integrated master control processor (MCP). This module replaces earlier module versions that provided only four ports. The TokenSpeed module comes in the following configurations:

•A TokenSpeed module with eight switched token ring ports with RJ-45 connectors for unshielded twisted pair (UTP) or shielded twisted pair (STP) cable

•A TokenSpeed/MCP module with eight switched token ring ports with RJ-45 connectors for UTP/STP cable and a serial port implemented on a Mini DIN 8 connector

These modules offer identical functional features for token ring connectivity.

In addition to providing token ring connectivity, a TokenSpeed/MCP module also manages the Centillion switch. The MCP port can be used to connect a network management station. One (and only one) MCP module is required for each Centillion chassis; however, an ATMSpeed/MCP or EtherSpeed/MCP module can also be used to meet this requirement.

893-01019-A

1-1

Page 18 Page 20
Image 19
Page 18 Page 20
Contents Using the 8-port TokenSpeed TokenSpeed/MCP Switch Modules Statement of Conditions TrademarksIii Voluntary Control Council for Interference Vcci Statement893-01019-A 893-01019-A 893-01019-A Contents Chapter Installing and Connecting the TokenSpeed Module Figures Figure B -11. RI-other to RO connection RJ-45 to DB-9 Tables Xii Purpose PrefaceAudience Conventions Two-tiered Procedure FormatSpecial Message Formats Title Description Related PublicationsOrdering Bay Networks Publications Related publicationsRegion Telephone number Fax number How to Get HelpTechnical Solutions Center Telephone number Fax number Bay Networks Customer SupportFor More Information 893-01019-A About the TokenSpeed Module Chapter Overview of the TokenSpeed ModuleTokenSpeed Module Ports and Connectivity FeaturesNetwork Management Fault ToleranceFiltering Caching and ProxyPhysical Description Hardware features of the TokenSpeed moduleGiving a Server a Dedicated Port Chapter TokenSpeed Module ApplicationsGiving a server a dedicated port Segmenting a RingConnecting a ring segment through an RI/RO port ring segment Connecting a Segment Through the RI or RO PortConnecting ring segments through lobe ports Connecting a Segment Using a Lobe PortConcentrating Rings into a Router Replacing a Source Route Bridge or RouterConcentrating multiple rings into a router Preparing for Installation Installing and Connecting the TokenSpeed ModuleInstalling the TokenSpeed Module Removing a filler panel Slot module guides Seating the module Connecting Cables to TokenSpeed PortsPort types for the TokenSpeed module Token Ring ConnectionsNetwork device port TokenSpeed port type Management Connection Verifying the InstallationTokenSpeed Module LEDs LED Switch Startup SequenceLED name Meaning Parameter Factory default Possible settings Factory default configuration settingsConfiguring the TokenSpeed Module FFE Removing and Replacing a Module Loosening the TokenSpeed module Replacing a TokenSpeed/MCP ModuleSlide the module out of the chassis see Figure 11. Loosening the TokenSpeed module Replacing a TokenSpeed Module12. Removing the module from the Centillion chassis Page Troubleshooting the TokenSpeed Module Switch Startup Failure with TokenSpeed/MCP TokenSpeed Module Startup Failure Verify that the cabling is correct Port Insertion ProblemsTroubleshooting the TokenSpeed Module Page Appendix a Technical Specifications Electromagnetic Emissions Safety Agency ApprovalsConnectors Environmental SpecificationsAppendix B Cables Cable Types Port TypesTable B-1 Port types for the TokenSpeed module STP cable type Token Ring Connectors on the TokenSpeed ModuleTable B-2 Cable distances Cable type Mb/s 16 Mb/s UTP cable typeFigure B-2. Connectors for token ring network cables Cable and Connector Pin AssignmentsFigure B-3. Hub to station connection RJ-45 to RJ-45 RJ-45 to RJ-45 ConnectionFigure B-4. Station to hub connection RJ-45 to RJ-45 Figure B-6. RI-other to RO connection RJ-45 to RJ-45 Figure B-8. Hub to station connection RJ-45 to DB-9 RJ-45 to DB-9 ConnectionFigure B-9. Station to hub connection RJ-45 to DB-9 Figure B-11. RI-other to RO connection RJ-45 to DB-9 Figure B-13. Station to hub connection RJ-45 to IBM Type RJ-45 to IBM Type 1 ConnectionFigure B-14. Bay/SNPX RO to RI connection RJ-45 to IBM Type Table B-3 Male Mini DIN Signal Male DB-25 Pin locations Pin numbersSerial MCP Connections Male Mini DIN 8 to male DB-25 cableTable B-4 Female DB-25 to female DB-9 adapter Request to send Clear to send Ring indicatorTypes, B-2 caching, RIF IndexIndex-2 Index-3
Top Page Image Contents