xSeries 440 - chassis 1

 

 

Crossover Cat 5 cable

 

 

(or connected to

 

 

an Ethernet switch)

RXE-100

 

 

SMP Expansion

 

 

cables

xSeries 440 - chassis 2

 

 

 

 

 

RXE Data cables

 

RXE Management

 

 

cables (Cat 5)

 

Figure 3-10 Connecting an RXE-100 to a 16-way x440 configuration

 

All 12 slots in the RXE-100 are available to the operating system, with six slots being accessed over each cable. If one cable connection fails, all 12 slots are accessed over the surviving cable connection. It is not currently supported to have each x440 node of a 16-way configuration connected to a separate RXE-100.

One 3.5 m Remote I/O cable ships with the RXE-100. The other two must be ordered separately. Use either the 3.5 m or the 8 m Remote I/O cable.

￿Interconnect management cable, for remote I/O management

The RXE-100 also includes a 3.5 m interconnect management cable (an Ethernet cable), which in single-node configurations is used to connect the RXE Management Port on the x440 to the RXE Management A (In) Port on the RXE-100, as shown in Figure 3-9 on page 81.

Two lengths are available:

3.5 m interconnect management cable kit (part number 31P6087)

8 m interconnect management cable kit (part number 31P6088)

82 IBM ^xSeries 440 Planning and Installation Guide

Page 96
Image 96
IBM manual Connecting an RXE-100 to a 16-way x440 configuration