User Guide

Cables
893-01019-A B-11
RJ-45 to IBM Type 1 Connection
The figures in this section show cable wiring for the following types of RJ-45 to
IBM Type 1 connection:
• TokenSpeed Station port type connected to a lobe port on a token ring hub,
such as a Bay Networks Model 2715 token ring hub or an IBM 8228-style
device (see Figure
B-13)
• TokenSpeed Bay/SNPX RO port type connected to an RI port on a
Bay Networks hub (see Figure
B-14)
• TokenSpeed RI–other port type connected to an RO port (see Figure
B-15)
• TokenSpeed RO–other port type connected to an RI port (see Figure
B-16)
Figure B-13. Station to hub connection (RJ-45 to IBM Type 1)
TokenSpeed
port type:
Station
Network device
port type:
Hub
Phantom
source
Phantom
sense
Phantom
direction
Data direction
Data direction
TokenSpeed port Customer equipment
RJ-45 Type1
4
5
3
6
RX
RX
TX
TX
TX
TX
RX
RX
R
G
B
O
7611EB
TKNSPD.BK Page 11 Thursday, July 17, 1997 11:43 AM