User Guide

Using the 8-port TokenSpeed and TokenSpeed/MCP Switch Modules
3-6 893-01019-A
Token Ring Connections
When you connect a network device to a token ring port on the TokenSpeed
module, you must specify a TokenSpeed port type using SpeedView. The port
type setting is based on the type of network connection you are connecting to the
TokenSpeed module. T
able 3-1 shows the types of network connections and the
correct port type for each.
To make the connection, use a straight-through cable with an RJ-45 connector on
one end (see Figure
3-6) and an appropriate connector for the network device on
the other end. For cable specifications and connector pin assignments, see
Appendix
B, “Cables.”
Figure 3-6. Connecting a cable to an RJ-45 port on the TokenSpeed
module
Table 3-1. Port types for the TokenSpeed module
Network device port TokenSpeed port type
Lobe port on token ring hub Station
Lobe port on IBM 8228 MAU or similar device Station
Station port on a network interface card (NIC)
in a server, PC, or router
Hub
RI port on a Bay Networks token ring hub Bay/SNPX RO
RO port on a Bay Networks token ring hub RI–other
Note: The RO port type on the
Bay Networks hub must be set as
Other.
RI port on a non-Bay Networks token ring hub RO–other
RO port on a non-Bay Networks token ring hub RI–other
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TKNSPD.BK Page 6 Thursday, July 17, 1997 11:43 AM