Setting the Locally Administered

MAC

Address

(LAA)

 

 

 

 

Network

Administrator

Tip

 

 

 

 

 

 

 

 

 

Each

network

card

comes with a unique, pre-assigned MAC address

printed on its

 

faceplate and set at the factory. The following procedure

allows you to use loca

 

administered addresses (LAA) instead of the factory value.

Resetting the printer

 

factory

defaults

sets

the LAA back to the MAC address. IBM

recommends that you

 

contact

your

network administrator

before you change the MAC

address because

 

each

LAA

must

be

unique

on the

network.

 

 

 

 

 

 

 

 

 

 

 

To change the LAA address for the printer:

1. Press

theOnline

key

to

take

the printer offline.

2. Press

theMenu

key

until

the

operator panel displays ETHERNET MENU or

TOKEN RING

MENU.

 

 

 

3.Press theItem key until the operator panel displays the following, if you are using Ethernet:

ETHERNET MENU

MAC ADDRESS

4. Press

theContinue/Enter

 

key. For a new printer whose MAC address has not yet

been

changed,

the

operator panel

displays

the

unique

MAC

address

that

came

with

 

the

card,

for example:

 

 

 

 

 

 

 

 

 

 

 

 

MAC ADDRESS ð1<

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ð4-AC-9A-ðð-ðð

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The

<“”

indicates

the

value you can change at

this point. Notice that the first

of

values

(01,

in

this

case) is shown on the

same

line

as

“MAC

ADDRESS.”

 

5. Press

 

theValue

key.

The

asterisk

(*)

goes

away

and

the

value

is

incremented by

one.

 

The range

of

the

address

values

is

zero to

255

hex

(that

is,

FF).

6.Press theValue key until the desired value is displayed, then press

Continue/Enter to set the value<”. movesThe “ to the next value, for example:

 

ð4<AC-9A-ðð-ðð

 

 

 

 

 

 

 

 

 

 

 

7.

Press

theValue

 

key

until

the

desired

value

is displayed, then press the

 

Continue/Enter

 

key.

 

 

 

 

 

 

 

 

 

8.

Repeat step

7

until

all six

 

value

pairs

have

been set, then press the

 

Continue/Enter

 

key

to

set the LAA address. The

value has been set if an asteris

 

(*) displays

to

the

right of

the

value,

for

example:

 

 

MAC ADDRESS

ð1-

 

 

 

 

 

 

 

 

 

 

 

 

ð4-9A-ð1-ð2-ð2 \

 

 

 

 

 

 

 

 

 

 

 

9.

Press

theOnline

button to displayRead themessage. The panel displays the

 

message I/O

Initializing and

writes

the

new

addresses to

non-volatile memory.

 

(This

process

takes

a

fewDo

minutesnot power.) off

the

printer

while

I/Othe

 

Initializing

message

is

displayed.

 

 

 

 

 

Chapter 8. Configuring Printer Network Addresses181

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IBM S544-5343-03 manual Setting the Locally Administered, Tip, TheOnline