Installation guide

Chapter 1 Product Overview
Front Panel Description
1-6
Catalyst 3750 Switch Hardware Installation Guide
OL-6336-01
Figure 1-4 Catalyst 3750G-24TS-1U Front Panel
The Catalyst 3750G-12S SFP module slots are numbered 1 through 12. The slots
are grouped in three sets of four, as shown in Figure 1-5.
Figure 1-5 Catalyst 3750G-12S Front Panel
The Catalyst 3750-48TS 10/100 ports are numbered 1 through 48. The ports are
grouped in pairs. The first member of the pair (port 1) is above the second member
(port 2), as shown in Figure 1-6. Port 3 is above port 4, and so on. The SFP
module slots are numbered 1 to 4.
1 10/100/1000 ports 2 SFP module slots
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2
Catalyst 3750
S
E
R
IE
S
MODE
1
1
2
3
4
5
6
7
8
9
10
11
12
14
15
16
17
18
19
20
21
22
23
24
13
1
X
2
X
1
1
X
1
2
X
1
3
X
1
4
X
2
3
X
2
4
X
R
PS
S
T
A
T
D
UP
L
X
S
PEE
D
M
A
ST
R
ST
A
CK
S
YS
T
2
5
2
6
2
7
2
8
1 SFP module slots
Catalyst 3750
S
ER
IES
SYST
RPS
MASTR
STAT
DUPLX
SPEED
STACK
M
O
D
E
4
1
2
3
1
2
9
1
0
1
1
8
5
6
7
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