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Cisco 7600 Series Router Installation Guide
OL-4503-26
Chapter 1 Product Overview
Cisco 7600 Series Router Components
Figure 1-18
Cisco 7609 Router and Cisco 7609-S Router Internal Airflow
INPUT
OK
FAN
OK
OUTPUT
FAIL
o
INPUT
OK
FAN
OK
OUTPUT
FAIL
o
79895
Fan
assemblies
Module air
exhaust
Power supply
air exhaust
Power supply
air inlet
Module
air inlet
POWER SUPPLY 1
POWER SUPPLY 2
W
S
-S
U
P
32-G
E
-3B
ST
AT
US
SYST
EM
AC
TIVE
PW
R M
G
M
T
RESET
C
ATA
LY
S
T 6500 S
U
P
E
R
V
IS
O
R
E
N
G
IN
E
32
C
O
N
S
O
L
E
E
JE
C
T
D
IS
K
0
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O
R
T
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O
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R
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O
R
T
6
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O
R
T
7
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O
R
T
8
P
O
R
T
9
U
S
B
2
.0
LIN
K
LIN
K
LIN
K
LIN
K
LIN
K
LIN
K
LIN
K
LIN
K
LIN
K
W
S
-S
U
P
32-G
E
-3B
ST
AT
US
SYST
EM
AC
TIVE
PW
R M
G
M
T
RESET
C
A
TAL
Y
ST
65
00 S
U
P
E
RV
ISO
R
EN
G
IN
E
32
C
O
N
S
O
L
E
E
JE
C
T
D
IS
K
0
P
O
R
T
1
P
O
R
T
2
P
O
R
T
3
P
O
R
T
4
P
O
R
T
5
P
O
R
T
6
P
O
R
T
7
P
O
R
T
8
P
O
R
T
9
U
S
B
2
.0
LIN
K
LIN
K
LIN
K
LIN
K
LIN
K
LIN
K
LIN
K
LIN
K
LIN
K
WS-X6548-GE-TX
ST
A
T
US
48 POR
T
10/100/1000
B
ASE-T GE
SWITCHING MODULE
1
2
3
4
5
6
7
8
9
10
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48
PHONE
1
2
11
12
13
14
23
24
25
26
35
36
37
38
47
48
WS-X6548-GE-TX
ST
A
T
US
48 POR
T
10/100/1000
B
ASE-T GE
SWITCHING MODULE
1
2
3
4
5
6
7
8
9
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11
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47
48
PHONE
1
2
11
12
13
14
23
24
25
26
35
36
37
38
47
48
WS-X6548-GE-TX
S
TAT
U
S
48 POR
T
10/100/1000
B
ASE-T GE
SWITCHING MODULE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
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19
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34
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42
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48
PHONE
1
2
11
12
13
14
23
24
25
26
35
36
37
38
47
48
WS-X6548-GE-TX
ST
A
T
US
48 POR
T
10/100/1000
B
ASE-T GE
SWITCHING MODULE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
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30
31
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33
34
35
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39
40
41
42
43
44
45
46
47
48
PHONE
1
2
11
12
13
14
23
24
25
26
35
36
37
38
47
48
WS-X6548-GE-TX
S
TAT
U
S
48 POR
T
10/100/1000
B
ASE-T GE
SWITCHING MODULE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
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29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
PHONE
1
2
11
12
13
14
23
24
25
26
35
36
37
38
47
48
WS-X6548-GE-TX
ST
A
T
US
48 POR
T
10/100/1000
B
ASE-T GE
SWITCHING MODULE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
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29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
PHONE
1
2
11
12
13
14
23
24
25
26
35
36
37
38
47
48
WS-X6548-GE-TX
ST
A
TUS
48 POR
T
10/100/1000
B
ASE-T GE
SWITCHING MODULE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
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24
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27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
PHONE
1
2
11
12
13
14
23
24
25
26
35
36
37
38
47
48