Fabric Modules 21

720 Gbps Switch Fabric Technical specifications

This model applies to the 3C17539. See Table 5 for its specifications.

Table 14 720 Gbps Switch Fabric specifications

Item

Specifications

 

 

CPU

MPC755

Boot ROM

512 KB

SDRAM

512 MB (expandable to 1 GB)

Physical dimensions (W x D) 366.7 x 340 mm (14.4 x 13.4 in.)

Port

One Console port, for local configuration management

 

One AUX port, for remote dialup configuration management

 

One 10Base-T/100Base-TX port, for software upgrade and

 

network management

 

One RS232/485 port, for connecting external PoE power frame

 

to provide the PoE function

 

One hot-swap-supported CF port

Max power consumption

110 W

 

 

Panel

On its panel, the 720 Gbps Switch Fabric provides a CF slot, CF LED (CFS), 10Base-T/100Base-TX port, RS232/485 port, Console port, AUX port, RESET button, I/O module status LEDs, and 360 Gbps Switch Fabric status LEDs (SFS, ACT, ALM, RUN) in turn, as shown in Figure 10. The fabric ships with a CF memory card.

Figure 11 720 Gbps Switch Fabric panel

Compact Flash (CF slot)

The 720 Gbps Switch Fabric module provides a CF port to accommodate a standard CF card, where you can save logging information, host version information, alarming and other diagnostic information and conveniently upgrade software online.

Management Ports

The Management 10Base-T/100Base-TX port uses an RJ-45 connector. It can connect a background terminal for system program loading and debugging, or connect a network management station for remote system management.

Table 15 Management 10Base-T/100Base-TX port specifications

Item

Description

 

 

Connector

RJ-45

Number of ports

One

Rate

10 Mbps, half duplex/full duplex

 

100 Mbps, half duplex/full duplex

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3Com 8807, 8814, 8810 manual Gbps Switch Fabric Technical specifications, Gbps Switch Fabric specifications

8810, 8814, 8807 specifications

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