Introduction To General Modules - 3Com 6000 Series Installation Manual

Introduction to
General Modules
RPU
The 6000 Routers modules include RPU, PSU (PWR), FAN, and FICs.
The RPU functions primarily to process protocols, forward low-speed packets,
control interfaces, and detect faults. The state monitoring information, such as the
operation states of FAN, PWR, and system can be shown directly via the LEDs on
the RPU, or reported to the network management system. In addition, RPU also
provides the hardware reset button RESET.
Figure 4 RPU
Figure 5 LEDs and buttons

Introduction to General Modules

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