Nortel Networks 5000BH specification

Using the 8-port TokenSpeed and TokenSpeed/MCP Switch Modules

TokenSpeed

port type:

RI-other

	TokenSpeed port										Customer equipment
			RJ-45						DB-9
							Data direction
							Data direction
			RX								TX
				4						1
				4						1
			RX								TX
				5						6
				5						6
			TX								RX
				3						5
				3						5
			TX								RX
				6						9
				6			Data direction			9

Network device port type:

RO

7609EB

Figure B-11. RI–other to RO connection (RJ-45 to DB-9)

TokenSpeed

port type:

RO-other

TokenSpeed port

Customer equipment

RJ-45DB-9

Data direction

TX 4 1 RX

TX 5 6 RX

RX 3 5 TX

RX 6		9 TX

Data direction

Network device port type:

RI

7685EB

Figure B-12. RO–other to RI connection (RJ-45 to DB-9)

B-10	893-01019-A

Image 62

Nortel Networks 5000BH manual Figure B-11. RI-other to RO connection RJ-45 to DB-9

Contents

Using the 8-port TokenSpeed TokenSpeed/MCP Switch Modules Trademarks Statement of Conditions Voluntary Control Council for Interference Vcci Statement Iii 893-01019-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 Audience PrefacePurpose Special Message Formats Two-tiered Procedure FormatConventions Related publications Related PublicationsOrdering Bay Networks Publications Title Description Bay Networks Customer Support How to Get HelpTechnical Solutions Center Telephone number Fax number Region Telephone number Fax number For More Information 893-01019-A Chapter Overview of the TokenSpeed Module About the TokenSpeed Module Features TokenSpeed Module Ports and Connectivity Caching and Proxy Fault ToleranceFiltering Network Management Hardware features of the TokenSpeed module Physical Description Chapter TokenSpeed Module Applications Giving a Server a Dedicated Port Segmenting a Ring Giving a server a dedicated port Connecting a Segment Through the RI or RO Port Connecting a ring segment through an RI/RO port ring segment Connecting a Segment Using a Lobe Port Connecting ring segments through lobe ports Replacing a Source Route Bridge or Router Concentrating Rings into a Router Concentrating multiple rings into a router Installing and Connecting the TokenSpeed Module Preparing for Installation Installing the TokenSpeed Module Removing a ﬁller panel Slot module guides Connecting Cables to TokenSpeed Ports Seating the module Network device port TokenSpeed port type Token Ring ConnectionsPort types for the TokenSpeed module Verifying the Installation Management Connection LED name Meaning LED Switch Startup SequenceTokenSpeed Module LEDs Conﬁguring the TokenSpeed Module Factory default conﬁguration settingsParameter Factory default Possible settings FFE Removing and Replacing a Module Replacing a TokenSpeed/MCP Module Loosening the TokenSpeed module Slide the module out of the chassis see Figure Replacing a TokenSpeed Module 11. Loosening the TokenSpeed module 12. Removing the module from the Centillion chassis Page Troubleshooting the TokenSpeed Module Switch Startup Failure with TokenSpeed/MCP TokenSpeed Module Startup Failure Port Insertion Problems Verify that the cabling is correct Troubleshooting the TokenSpeed Module Page Appendix a Technical Speciﬁcations Environmental Speciﬁcations Safety Agency ApprovalsConnectors Electromagnetic Emissions Appendix B Cables Table B-1 Port types for the TokenSpeed module Port TypesCable Types Cable type Mb/s 16 Mb/s UTP cable type Token Ring Connectors on the TokenSpeed ModuleTable B-2 Cable distances STP cable type Cable and Connector Pin Assignments Figure B-2. Connectors for token ring network cables RJ-45 to RJ-45 Connection Figure B-3. Hub to station connection RJ-45 to RJ-45 Figure B-4. Station to hub connection RJ-45 to RJ-45 Figure B-6. RI-other to RO connection RJ-45 to RJ-45 RJ-45 to DB-9 Connection Figure B-8. Hub to station connection RJ-45 to DB-9 Figure B-9. Station to hub connection RJ-45 to DB-9 Figure B-11. RI-other to RO connection RJ-45 to DB-9 RJ-45 to IBM Type 1 Connection Figure B-13. Station to hub connection RJ-45 to IBM Type Figure B-14. Bay/SNPX RO to RI connection RJ-45 to IBM Type Male Mini DIN 8 to male DB-25 cable Male Mini DIN Signal Male DB-25 Pin locations Pin numbersSerial MCP Connections Table B-3 Request to send Clear to send Ring indicator Table B-4 Female DB-25 to female DB-9 adapter Index Types, B-2 caching, RIF Index-2 Index-3