1-8CHAPTER 1: INSTALLING THE HARDWARE

The following figures show how to cable the serial connectors.

Models 32x (DTE mode)

V.35 (A)

SERIAL

 

SuperStack II

 

 

A B C

NETBuilder

 

UNIVERSAL (B)

RS-232 (C)

Link

Console

Run

 

 

Active

 

 

Status

Load

 

 

 

 

 

Fault

 

 

 

 

Test

Fwd Power

SYSTEM /Fault

RS-232 DCE cable

V.35 DCE cable

V.35 adapter

X.21 adapter RS-449/V.36 DCE

or RS-232 DCE cables

Models 32x (DCE-like mode)

 

SERIAL

 

SuperStack II

 

V.35 (A)

RS-232 (C)

B C

NETBuilder

 

UNIVERSAL (B)

Link

Console

Run

 

 

Active

 

 

Status

Load

 

 

 

 

 

Fault

 

 

 

 

Test

Fwd Power

SYSTEM /Fault

V.35 direct

connect cable

RS

-232

direct

IBM cluster

connect

cable

controller

 

 

 

V.35 direct connect RS-449/V.36 direct connect

or RS-232 direct connect cables

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Image 18
3Com 52x manual Models 32x DTE mode, Models 32x DCE-like mode