46
ATM Line Card Installation and Configuration
OL-13004-01
Line Card Memory
Figure 20 ATM ISE Line Card Memory Locations
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.
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!
1 Route memory SODIMM0
2 Route memory SODIMM1
3
Tx
Rx
4OC12X/ATM-MM-SC
O
1
Tx
Rx
C
i
s
c
o
S
y
s
t
e
m
s
,
I
n
c
.
1
7
0
W
T
a
s
m
a
n
D
ri
v
e
S
a
n
J
o
s
e
,
C
a
9
5
1
3
4
M
a
n
u
fa
c
t
u
r
e
d
x
x
x
x
x
x
x
x
x
x
x
x
:
C
o
m
p
l
i
e
s
w
i
th
2
1
C
F
R
C
h
a
p
te
r
1
,
S
u
b
c
h
a
p
t
e
r
J
CNS68V4AAA
0
Tx
Rx
2
Tx
Rx
LED DENOTATION
CARRIER
RX CELL
ACTIVE
C
L
E
A
N
CONNECTOR
W
IT
H
A
LC
O
HO
L
W
IPE
S
BE
F
O
RE
C
O
NNE
C
T
ING
129411
1
2
Table 15 ATM ISE Line Card Memory Upgrade Options
Line Card
Current Configuration
(MB memory modules) Memory Upgrade
1
1. To upgrade beyond 2 x 512 MB modules, contact the Cisco Technical Assistance Center (TAC) for instructions.
Quad OC-12c/STM-4c ATM
Quad OC-3c/STM-1c ATM
• Two 256
• One 512
• Upgrade to 1 GB by replacing both 256
MB modules with 512 MB modules.
3
• Upgrade to 1 GB by installing a second
512 MB memory module.
2, 3
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.
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