H3C S7508E-X, Руководство по установке

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Appendix B FRUs and compatibility matrixes
MPUs
The main processing unit (MPU) is the core of the control management plane for the S7508E-X switch.
The S7508E-X switch supports the MPU model LSQ1SUPA0 (LSQM1SUPA0). The S7508E-X switch
supports two MPUs. You can order one or two LSQ1SUPA0 (LSQM1SUPA0) supervisor engines as
needed.
NOTE:
The model of a card is LSQM-prefixed on the card package and LSQ-prefixed on the card panel. For
example, LSQ1SUPA0 and LSQM1SUPA0 identify the same card. When you order a card, refer to the
card by its LSQM-prefixed model. In this chapter, the card models are LSQ-prefixed, the same as marked
on the card panels.
Table 19 LSQ1SUPA0 (LSQM1SUPA0) supervisor engine specifications
Item LSQ1SUPA0 (LSQM1SUPA0) supervisor engine
Service interface
•
One console port for local or remote dialup configuration management
•
One 10/100/1000BASE-T interface for management and upgrade
Interface transmission
rate
•
Console port —No greater than 115200 bps and defaults to 9600 bps
•
10/100/1000BASE-T interface —10/100/1000 Mbps
Cables and max
transmission distance
•
Console port —Common asynchronous serial interface cables, max transmission
distance of no greater than 15 m (49.21 ft)
•
10/100/1000BASE-T interface —Category-5 twisted pairs, max transmission
distance of 100 m (328.08 ft)
LPUs
The S7508E-X switch supports various LPU models. The number and type of interfaces provided by an
LPU depend on the LPU model. For the transceiver modules that each LPU supports, see " Transceiver
modules ."
NOTE:
The model of a card is LSQM-prefixed on the card package and LSQ-prefixed on the card panel. For
example, LSQ1FP48SA0 and LSQM1FP48SA0 identify the same card. When you order a card, refer to
the card by its LSQM-prefixed model. In this chapter, the card models are LSQ-prefixed, the same as
marked on the card panels.