Figure 1-2 – Cisco 3550 User Manual

Page 20

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1-2

Catalyst 3550 Switch Hardware Installation Guide

OL-6155-01

Chapter 1 Product Overview

Features

Figure 1-2

Catalyst 3550-24, 3550-24-DC, 3550-FX, 3550-24PWR, and 3550-48 Switch Models

MODE

Catalyst 3550

SYSTEM

1X

2X

15X

16X

RPS

STATUS

UTIL

DUPLX

SPEED

1

2

3

4

5

6

7

8

9

10

11

12

1

1X

2X

15X

16X

1

2

3

4

5

6

7

8

9

10

11

12

2

MODE

Catalyst 3550

SYSTEM

1X

2X

15X

16X

RPS

STATUS

UTIL

DUPLX

SPEED

1

2

3

4

5

6

7

8

9

10

11

12

1

1X

2X

15X

16X

1

2

3

4

5

6

7

8

9

10

11

12

2

MODE

Catalyst 3550

SERIES INLIN

E POWER

SYSTEM

1X

2X

15X

16X

RPS

STAT
UTIL

DUPLX

SPEED

1

2

3

4

5

6

7

8

9

10

11

12

1X

2X

15X

16X

1

2

3

4

5

6

7

8

9

10

11

12

1

2

MODE

Catalyst 3550

SYSTEM

1X

2X

17X

18X

33X

34X

15X

16X

31X

32X

47X

48X

RPS

STATUS

UTIL

DUPLX

SPEED

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

1

48

2

MODE

Catalyst 3550

SYSTEM

RPS

STATUS

UTIL

DUPLX

SPEED

2

1

1X

2X

3X

4X

5X

6X

7X

8X

9X

10X

11X

12X

13X

14X

15X

16X

10BASE-T/100

BASE-TX

17X

18X

19X

20X

21X

22X

23X

24X

24 autosensing 10/100
Ethernet ports

2 GBIC-based Gigabit
module slots

24 autosensing 10/100
Ethernet ports

2 GBIC-based Gigabit
module slots
DC-input power connector

24 100BASE-FX ports

2 GBIC-based Gigabit
module slots

24 autosensing 10/100
inline-power Ethernet ports

2 GBIC-based Gigabit
module slots

48 autosensing 10/100
Ethernet ports

2 GBIC-based Gigabit
module slots

81595

Switch

Description

WS-C3550-24-SMI
WS-C3550-24-EMI

WS-C3550-24-DC-
SMI

WS-C3550-24-FX-
SMI

WS-C3550-24PWR-
SMI
WS-C3550-24PWR-
EMI

WS-C3550-48-SMI
WS-C3550-48-EMI

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