Cabletron Systems MMAC-Plus 9T101-04, User Manual

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3-1
Chapter 3
Operation
The 9T101-04 Token Ring Router module is a four port router. Four front panel
network connections can be made to this module and they can be routed to any
other port and to any other MMAC-Plus module via the FNB bus.
Figure 3-1. 9T101-04 Block Diagram
Token
Ring
port
CPU
Token
Ring
port
FNB-1 or
FNB-2
System
Diagnostic
Controller
SMB-1
DC/DC
Converter
Front Panel CON Ports
Token
Ring
port
Token
Ring
port