1-3
Catalyst 3750-E and Catalyst 3560-E Switch Hardware Installation Guide
OL-9774-03
Chapter 1 Product Overview
Front Panel Description
Figure 1-1 24- and 48-Port Switch Front Panel
158104
3
2
MODE
SYST
RPS
MASTR
STAT
DUPLX
SPEED
PoE
STACK
49
51
X2-1
X2-2
50
52
3738 399 40 41 42 43 44 45 46 47 48
37X 47X
38X 48X
2526 27 28 29 30 31 32 33 34 35 36
25X 35X
26X 36X
1314 15 16 17 18 19 20 21 22 23 24
13X 23X
14X 24X
12345678910 1112
1X 11X
2X 12X
Catalyst 3750-E
SERIES
PoE-48
1
1Mode button and switch LEDs 210/100/1000 Ethernet ports or
10/100/1000 PoE ports
1. Port numbering is from left to right, with port 1 on the far left. The first member of the pair (port 1) is above
the second member (port 2). On a 24-port switch, module slot numbers are 25, 26 upper, 27, 28 lower. On a
48-port switch, module slot numbers are 49, 50 upper, 51, 52, lower.
1 and port LEDs
310-Gigabit Ethernet module slots
2. For use with the Cisco TwinGig Converter Modules and Cisco X2 transceiver modules.
2
Figure 1-2 Catalyst 3560E-12D Switch Front Panel
X2-12
23
X2-11
21
X2-10
19
X2-9
17
X2-8
15
X2-7
13
X2-6
11
X2-5
9
X2-4
7
X2-3
5
X2-2
3
X2-1
1
24222018161412108642
PS1
PS2
FAN
STAT
DUPLEX
SPEED
MODE
SYST
202039
1
2
1Mode button and switch LEDs 210-Gigabit Ethernet module slots1,2,3
1. Port numbering is from left to right, with port 1 on the far left.
2. For use with the Cisco TwinGig Converter Modules and Cisco X2 transceiver modules.
3. Use a slotted screwdriver to remove the X2-slot EMC plugs.