3com 3C17500 Manual De Usuario

C

HAPTER

 1: S

WITCH

 8800 C

OMPONENTS

Table 13 lists specifications of the 1-port 10GBASE-X (XENPAK) module.

The 2-Port 10GBASE-X (XFP) module provides two 10 Gbps XFP ports.

Figure 3   Front Panel of the 

2-Port 10GBASE-X (XFP)

 Module 

1 XFP ports

2 XFP LEDs

Table 14 describes the 2-Port 10GBASE-X (XFP)

 module 

LEDs.

Table 15 lists the specifications of the 2-Port 10GBASE-X (XFP) module.

ACT

Off — No data is being sent or received

Orange flashing — Data is being sent or received

Table 13   Specifications for the 1-Port 10GBASE-X (XENPAK) Module 

CPU

MPC8245

BootROM

512 KB

SDRAM

128 MB

Dimensions (L x W)

366.7 x 340 mm (14.5 x 13.4 in)

Power consumption

60 W

Connector

SC 

Number of ports

1

Transmission rate

10 Gbps

Transceiver, cable and 
maximum transmission 
distance

3CXENPAK92, 1310 nm, single mode optical fiber, 10 km (6 mi) 

 

3CXENPAK96, 1310 nm, single mode optical fiber, 40 km (25 mi)

Table 12   1-Port 10GBASE-X (XENPAK) Module LEDs (continued)

Table 14   2-Port 10GBASE-X (XFP) Module LED 

LINK

Off — The port is not operating

On — The port is operating

ACT

Off — No data is being sent or received

Orange flashing — Data is being sent or received

Table 15   Specifications for the 2-Port 10GBASE-X (XFP) Module 

CPU

MPC8245

BootROM

512 KB

1

2

1

2

1 2