Line Card Memory

Figure 20 ATM ISE Line Card Memory Locations

Rx

O0

Tx

 

W

CL

WITH ALC

EA

COIPES BEOFHOL

NNECTINOGCONNECTORRE

129411

Rx

1

Tx

x1CSMCCxi7aohasx0namncxpuoWpxJtflxoeiaSxsTercyxaets1s,us,xtwrmeCxeiStxamadhxns:9,2D5Ir1ni3vc.4e ubchapte1 CFRr J

Rx

2

 

 

LED

DENOTATION

 

 

CARRIERRX

CNS68V4AAA

 

Tx

ACTIVE

 

 

 

CELL

 

 

Rx

Tx

4OC12X/ATM- MM-SC

2

1

1

2

Route memory SODIMM0

Route memory SODIMM1

There are two route memory sockets on ATM ISE (Engine 3) line cards that support the addition of route memory modules. Table 15 describes the various memory upgrade options.

Table 15

ATM ISE Line Card Memory Upgrade Options

 

 

 

 

 

 

Current Configuration

Memory Upgrade1

Line Card

 

(MB memory modules)

Quad OC-12c/STM-4c ATM

Two 256

Upgrade to 1 GB by replacing both 256

 

 

 

 

MB modules with 512 MB modules.3

Quad OC-3c/STM-1c ATM

One 512

Upgrade to 1 GB by installing a second

 

 

 

 

512 MB memory module.2, 3

1.To upgrade beyond 2 x 512 MB modules, contact the Cisco Technical Assistance Center (TAC) for instructions.

2.Do not mix memory sizes. Both DIMMs must be the same size memory.

3.Requires Cisco IOS Release 12.0(31)S or later.

Verifying Memory Installation

To determine whether you have two 256-Mbyte memory modules installed or one 512-Mbyte memory module installed, attach to the line card and use the show hardware command. The DRAM DIMM information is indicated in bold in the following example:

Router# attach 3

Entering Console for 4 Port GigabitEthernet in Slot: 3

Type exit to end this session

Press RETURN to get started!

ATM Line Card Installation and Configuration

46

OL-13004-01

 

 

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Cisco Systems 12000 series specifications Memory Upgrade, Line Card