3

UPGRADING MEMORY

The following memory upgrades are available from 3Com for your bridge/router:

4 MB (3C8104) flash memory

4 MB DRAM (3C8040)

Complete the following sections to install flash memory or DRAM in your SuperStack II bridge/router.

CAUTION: If you install the flash memory upgrade and then remove it from your system after startup, you will need to reload the system software using the procedures described in the software guide.

Removing the Cover

1Turn off the power and unplug the power cord from your SuperStack II bridge/router. Unplug the RPS cable, if connected.

2Remove the two screws on the back of the bridge/router.

MODEL: ESPL-310

S/N:

 

 

 

 

 

NETBUILDER

 

 

1SC05427

REMOTE OFFICE

 

 

 

 

 

 

 

327

NTWK

080002

04BA1E

LAN

8.3

 

 

100-240VAC, 50/60HZ, 1.0-0.5A

ADDR:

 

04BA1F

WAN-A

 

 

 

 

 

250V, F2A

 

04BA20

WAN-B

 

 

 

 

 

 

 

04BA21

WAN-C

 

 

 

FOR CONTINUED PROTECTION

 

 

 

 

 

 

 

AGAINST FIRE HAZARD

 

 

 

 

 

 

 

REPLACE FUSE ONY WITH

 

 

 

20-0261-000

SAME TYPE AND RATING

07/31/95

 

3COM CORP. SANTA CLARA, CA.

 

MADE IN USA

Remove these two screws

3Slide the cover back and up off the bridge/router.

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Image 45
3Com 32x, 52x manual Upgrading Memory, Removing the Cover