HP UX 11i v2 Networking Software manual

Page 6

Table 6: Migrating from the A6748A 8-port RJ45 Solution to the AD278A/AD279A PCI MUX Solution

Sl.

Scenario

Description

Solution 1

Solution 2

No.

 

 

 

 

1

Replacing

The A6748A 8-port solution

To connect a

Replace the RJ45 plug

 

an existing

supports RJ45 RS-232 serial

custom made

of the custom made

 

A6748A 8-

ports.

cable, use a

cable with a DB25

 

port solution

The custom made cables for

converter that

Female connector.

 

with an

this solution include RJ45

supports DB25

 

 

AD278A 8-

plugs, to connect to the

Female port at

To replace the RJ45

 

port

RJ45 RS-232 serial ports.

the AD278A

plugs with a DB25

 

solution.

However, the AD278A 8-

solution end, and

Female connector,

 

 

port solution supports only

a 10-pin RJ45

detach wires from the

 

 

Male DB25 RS-232 serial

jack at the other

RJ45 plug in sequential

 

 

ports.

end.

order, as described in

 

 

As a result, the existing

 

Table 9, and connect

 

 

cables cannot be connected

While designing

the wires to a DB25

 

 

to the AD278A 8-port DB25

the converter,

Female connector.

 

 

RS-232 serial ports.

ensure that you

 

 

 

 

follow the

 

 

 

 

specifications

 

 

 

 

listed in Table 9.

 

 

 

 

 

 

2

Replacing

The A6748A 8-port solution

To connect a

Replace the RJ45 plug

 

an existing

supports RJ45 RS-232 serial

custom made

of the custom made

 

A6748A 8-

ports.

cable, use a

cable with a DB25

 

port solution

The custom made cables for

converter that

Female connector.

 

with an

this solution include RJ45

supports DB25

 

 

AD279A

plugs, to connect to the

Female port at

To replace the RJ45

 

64-port

RJ45 RS-232 serial ports.

the AD279A

plugs with a DB25

 

solution

However, the AD279A 64-

solution end, and

Female connector,

 

(DB25 port

port solution’s port module

a 10-pin RJ45

detach wires from the

 

module).

supports only Male DB25

jack at the other

RJ45 plug in sequential

 

 

RS-232 serial ports.

end.

order, as described in

 

 

As a result, the existing

 

Table 9, and connect

 

 

cables cannot be connected

While designing

the wires to a DB25

 

 

to the AD279A 64-port

the converter,

Female connector.

 

 

DB25 RS-232 serial ports.

ensure that you

 

 

 

 

follow the

 

 

 

 

specifications

 

 

 

 

listed in Table 9.

 

 

 

 

 

 

3

Replacing

The A6748A 8-port solution

To connect the

Replace the 10-pin

 

an existing

supports RJ45 RS-232 serial

custom made

RJ45 plug (signals

 

A6748A 8-

ports.

cable, use a

compatible with the

 

port solution

The custom made cables for

converter that

pin-out of the

 

with an

this solution include RJ45

supports 10-pin

A6748A MUX

 

AD279A

plugs, to connect to the

RJ45 plug at the

solution)

 

64-port

RJ45 RS-232 serial ports.

AD279A solution

of the custom made

 

solution

The AD279A 64 port

end, and a 10-

cable with a 10-pin

 

(RJ45 port

solution’s port module also

pin RJ45 jack at

RJ45 plug, whose

 

module).

supports RJ45 RS-232 serial

the other end.

signals are compatible

 

 

ports. However, the pin-outs

 

with the pin-out of the

Image 6
Contents Page Legal Notices Executive Summary Intended Audience Introduction J2485-60010 Part Number Component NameCabling Cases and Solutions Page Scenario Description Solution AD279A PCI MUXA6749A PCI MUX Scenario Description Solution Pin Connection Diagrams Chassis Pin # Ground Summary GlossaryRelated Information
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