Nortel Networks 5000BH Token Ring Connectors on the TokenSpeed Module, Table B-2 Cable distances

Cables

Table B-2 shows maximum distances for cables used in a token ring network that includes the TokenSpeed module.

Table B-2.	Cable distances
Cable type	4 Mb/s	16 Mb/s
UTP cable type
Category 3 DIW	200 m	100 m
Category 4	375 m	150 m
Category 5	400 m	200 m
STP cable type
1, 1A, 2	900 m	450 m
6, 9	600 m	300 m
8	400 m	200 m

Note: These distances are accurate only for connection to and from active hubs and stations. For connections to a passive device, refer to the documentation that was shipped with that product.

Token Ring Connectors on the TokenSpeed Module

The token ring ports on the TokenSpeed module have RJ-45 sockets with the pin numbers and locations shown in Figure B-1. This connector is equivalent to the typical connector on a network adapter that is used in a station device or network node.

1 2 3 4 5 6 7 8

4026

Figure B-1. RJ-45 connector on the TokenSpeed module

893-01019-A B-3