H3C S7502 Installation guide

Brand: H3C

Model: S7502

Category: Network switches

Type: Installation guide

H3C S7502 Ethernet Switch

Installation Manual

Hangzhou Huawei-3Com Technology Co., Ltd.

http://www.huawei-3com.com

Manual Version: T2-08046H-20060524-C-1.00

Product Version:

COMWARE 3.10

No part of this manual may be reproduced or transmitted in any form or by any means

without prior written consent of Hangzhou Huawei-3Com Technology Co., Ltd.

Trademarks

H3C, Aolynk, , IRF, H3Care,

, Neocean, , TOP G, SecEngine,

SecPath, COMWARE, VVG, V2G, VnG, PSPT, NetPilot, and XGbus are trademarks of

Hangzhou Huawei-3Com Technology Co., Ltd.

All other trademarks that may be mentioned in this manual are the property of their

respective owners.

Notice

The information in this document is subject to change without notice. Every effort has

been made in the preparation of this document to ensure accuracy of the contents, but

all statements, information, and recommendations in this document do not constitute

the warranty of any kind, express or implied.

To obtain the latest information, please access:

http://www.huawei-3com.com

Technical Support

customer_service@huawei-3com.com

http://www.huawei-3com.com

About This Manual

Related Documentation

In addition to this manual, each H3C S7502 Ethernet Switch documentation set

includes the following:

Manual Description

H3C S7500 Series Ethernet Switches

Operation Manual

It is used for assisting the users in data

configurations and typical applications.

H3C S7500 Series Ethernet Switches

Command Manual

It is used for assisting the users in using

various commands.

Organization

H3C S7502 Ethernet Switch Installation Manual is organized as follows:

Chapter Contents

1 Router Overview Introduces the characteristics of S7502

Ethernet Switch according to the

forwarding engines.

2 Line Processing Unit Introduces LPUs of S7502 Ethernet

Switch.

3 Installation Preparation Introduces the installation preparation

and precaution of S7502 Ethernet

Switch.

4 Hardware Installation Introduces the booting process of S7502

Ethernet Switch, including the setup of

mainframe, cards and cables.

5 System Debugging Introduces the system debugging.

6 Switch Monitoring and Maintenance Introduces the monitoring and

maintenance of S7502 Ethernet Switch.

7 AppendixA Lightning Protection Introduces lightning protection of S7502

Ethernet Switch.

Conventions

The manual uses the following conventions:

I. Command conventions

Convention Description

Boldface

The keywords of a command line are in Boldface.

italic

Command arguments are in italic.

[ ]

Items (keywords or arguments) in square brackets [ ] are

optional.

{ x | y | ... }

Alternative items are grouped in braces and separated by

vertical bars. One is selected.

[ x | y | ... ]

Optional alternative items are grouped in square brackets

and separated by vertical bars. One or none is selected.

{ x | y | ... } *

Alternative items are grouped in braces and separated by

vertical bars. A minimum of one or a maximum of all can be

selected.

[ x | y | ... ] *

Optional alternative items are grouped in square brackets

and separated by vertical bars. Many or none can be

selected.

# A line starting with the # sign is comments.

II. GUI conventions

Convention Description

< >

Button names are inside angle brackets. For example, For

example, click <OK>.

[ ]

Window names, menu items, data table and field names

are inside square brackets. For example, pop up the [New

User] window.

Multi-level menus are separated by forward slashes. For

example, [File/Create/Folder].

III. Symbols

Convention Description

Warning

Means reader be extremely careful. Improper operation

may cause bodily injury.

Caution

Means reader be careful. Improper operation may cause

data loss or damage to equipment.

 Note Means a complementary description.

Environmental Protection

This product has been designed to comply with the requirements on environmental

protection. For the proper storage, use and disposal of this product, national laws and

regulations must be observed.

Installation Manual

H3C S7502 Ethernet Switch Table of Contents

Table of Contents

Chapter 1 Product Overview........................................................................................................1-1

1.1 General Information ........................................................................................................... 1-1

1.1.1 Preface.................................................................................................................... 1-1

1.1.2 SRPU Boards.......................................................................................................... 1-1

1.2 SRPU specifications .......................................................................................................... 1-2

1.3 LS81P12TE........................................................................................................................ 1-3

1.3.1 Specifications .......................................................................................................... 1-3

1.3.2 Panel and LEDs ...................................................................................................... 1-4

1.3.3 Cable....................................................................................................................... 1-5

1.4 LS81T12PE........................................................................................................................ 1-6

1.4.1 Specifications .......................................................................................................... 1-6

1.4.2 Panel and LEDs ...................................................................................................... 1-7

1.4.3 Port Cable ............................................................................................................... 1-8

1.5 LS81T16P.......................................................................................................................... 1-8

1.5.1 Introduction to the Card........................................................................................... 1-8

1.5.2 Panel and LEDs ...................................................................................................... 1-9

1.5.3 Matching Cable ....................................................................................................... 1-9

1.6 LS81T32P.......................................................................................................................... 1-9

1.6.1 Introduction to the Card......................................................................................... 1-10

1.6.2 Panel and LEDs .................................................................................................... 1-11

1.6.3 Matching Cable ..................................................................................................... 1-11

1.7 LS81GT48B ..................................................................................................................... 1-11

1.7.1 Introduction to the Card......................................................................................... 1-11

1.7.2 Panel and LEDs .................................................................................................... 1-12

1.7.3 Matching Cable ..................................................................................................... 1-13

1.8 LS81GP48 ....................................................................................................................... 1-13

1.8.1 Introduction to the Card......................................................................................... 1-13

1.8.2 Panel and LEDs .................................................................................................... 1-14

1.8.3 Matching Cable ..................................................................................................... 1-14

1.9 LS81TGX2 ....................................................................................................................... 1-14

1.9.1 Introduction to the Card......................................................................................... 1-15

1.9.2 Panel and LEDs .................................................................................................... 1-15

1.9.3 Matching Cable ..................................................................................................... 1-16

1.10 LS81TGX4 ..................................................................................................................... 1-16

1.10.1 Introduction to the Card....................................................................................... 1-16

1.10.2 Panel and LEDs .................................................................................................. 1-17

1.10.3 Matching Cable ................................................................................................... 1-17

1.11 Matching Relationship between SRPU and LPU Boards .............................................. 1-18

Installation Manual

H3C S7502 Ethernet Switch Table of Contents

1.12 Overall Hardware Layout of S7502 ............................................................................... 1-20

1.12.1 Chassis................................................................................................................ 1-20

1.12.2 Colors on Boards and on Fan Tray..................................................................... 1-23

1.12.3 Backplane............................................................................................................ 1-24

1.12.4 Power Supplies ................................................................................................... 1-24

1.12.5 External PoE Power Supply................................................................................ 1-25

1.12.6 Fan Tray.............................................................................................................. 1-26

1.13 Technical Specifications ................................................................................................ 1-26

Installation Manual

H3C S7502 Ethernet Switch Chapter 1 Product Overview

1-1

Chapter 1 Product Overview

1.1 General Information

1.1.1 Preface

H3C S7500 Series Ethernet Switches, developed by Huawei-3Com Technologies, are

series of modularized wire speed Ethernet switches that operate at layer two/three, of

which S7503, S7506 and S7506 are intended to operate at the distribution layer of IP

metropolitan area networks (MANs) and at the core layer of small or medium sized

enterprise networks and campus area networks; S7502 is designed for the core layer of

small or midsize enterprise networks, the distribution layer and access layer of IP

MANs.

S7502 is a two-slot high-capacity cost-effective layer three Ethernet switch. It provides

high-density GE/FE ports, as well as modularized components that enable you to

configure flexibly according to your specific needs.

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S3500 series

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network

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S6500 series

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S3500 series

S2000 series MA5200

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network

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network

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network

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network

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network

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network

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network

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network

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S7500 series

GE/FE

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Figure 1-1 S7502 in a MAN

S7502 supports 1+1 redundant AC and DC power supplies. One of its slots is designed

for SRPU (switching engine) and the other for the LPU. Both of them can provide

high-density service ports.

1.1.2 SRPU Boards

SRPU is the core component of a S7500 switch. Currently, following types of SRPU

boards are available on S7502:

Installation Manual

H3C S7502 Ethernet Switch Chapter 1 Product Overview

1-2

z LS81P12TE:12-Port 1000Base-X (SFP) + 4-Port 10/100/1000Base-T Ethernet

Card

z LS81T12PE: 12-Port 10/100/1000Base-T+4-Port 1000Base-X (SFP) Ethernet

Card

z LS81T16P:16-Port 10/100/1000Base-T + 8-Port 1000Base-X (SFP) Ethernet

Card

z LS81T32P:32-Port 10/100/1000Base-T + 16-Port 1000Base-X (SFP) Ethernet

Card

z LS81GT48B: 48-Port 10/100/1000Base-T Ethernet Card

z LS81GP48: 48-Port 1000Base-X (SFP) Ethernet Card

z LS81TGX2: 2-Port 10GBASE-XFP Ethernet Card

z LS81TGX4: 4-Port 10GBASE-XFP Ethernet Card

Generally the SRPU can provide these functions:

z Forwarding L2/L3 data between LPUs, when connected to LPUs through the

backplane.

z Management and route calculation. It can monitor and reset the LPU, upgrade

LPU software.

z Processing monitoring signals on the power system and fans, which are

transferred through the backplane.

 Note:

The S7502 SRPU also can be used as LPU when it is inserted in second slot (Slot 1).

1.2 SRPU specifications

Table 1-1 SRPU specifications

Item

Switching

capacity

Packet

switching

VLAN MAC table

Routing

table

LS81T12P

48Gbit/s 36Mpps 4K 16K 64K

LS81P12T

48Gbit/s 36Mpps 4K 16K 64K

LS81T16P 144Gbit/s 108Mpps 4K 16K 64K

LS81T32P 192Gbit/s 144Mpps 4K 16K 64K

LS81GT48

192Gbit/s 144Mpps 4K 16K 64K

LS81GP48 192Gbit/s 144Mpps 4K 16K 64K

Installation Manual

H3C S7502 Ethernet Switch Chapter 1 Product Overview

1-3

Switching Packet Routing

Item VLAN MAC table

capacity switching table

LS81TGX2 144Gbit/s 108Mpps 4K 16K 64K

LS81TGX4 192Gbit/s 144Mpps 4K 16K 64K

1.3 LS81P12TE

Figure 1-2 Appearance of an LS81P12TE

1.3.1 Specifications

Table 1-2 LS81P12TE specifications

Item LS81P12TE

CPU MPC8245 300MHz

Boot ROM 512KB

Flash memory 32MB

SDRAM 256M

Dimensions (L × W) 366.7 × 340 mm (14.4 × 13.4 in.)

Port

Four 10/100/1000BASE-T Ethernet ports

12 × 1000BASE-X (SFP) Ethernet ports

Max power consumption 40W

Port rate

1000 Mbps full duplex (optical port)

10 Mbps half/full duplex (electric port)

100 Mbps half/full duplex (electric port)

1000M full duplex (electric port)

SFP module Refer to Table 1-4

Ethernet port cable and

max transmission

distance

100 m (328 ft) over category-5 twisted pair cable

Installation Manual

H3C S7502 Ethernet Switch Chapter 1 Product Overview

1-4

Item LS81P12TE

Supported standard

z IEEE 802.3

z IEEE 802.3u

z IEEE 802.3z

z IEEE 802.3ab

z IEEE 802.1p

z IEEE 802.1Q

z IEEE 802.1D

z IEEE 802.1X

z IEEE 802.1s

z IEEE 802.1w

z IEEE 802.3x

z IEEE 802.3ad

1.3.2 Panel and LEDs

LS81P12TE has four 10/100/1000BASE-T ports and 12 × 1000BASE-X (SFP) ports;

each has a status LED with it.

Figure 1-3 illustrates the front panel of an LS81P12TE.

Figure 1-3 The front panel of an LS81P12TE

The status LEDs on an LS81P12TE are described in

Table 1-3.

Table 1-3 Description of LEDs on the front panel of an LS81P12TE

LED Status

OFF The link is down or no link presented.

ON The link is active.

LINK/ACT

Blinking Data is being transmitted or received through the port.

Installation Manual

H3C S7502 Ethernet Switch Chapter 1 Product Overview

1-5

1.3.3 Cable

I. 1000BASE-X (SFP) port cable

Table 1-4 Specifications of 1000BASE-X (SFP) port cables

SFP module

Central

wavelength

Connector Fiber cable

Maximum

distance

50µm/125µm

multimode fiber

cable

550m

SFP-GE-SX-MM8

50-A

850nm LC

62.5µm/125µm

multimode fiber

cable

275m

SFP-GE-LX-SM1

310-A

10km

SFP-GE-LH40-S

M1310

1310nm LC

9µm/125µm

single-mode fiber

cable

40km

SFP-GE-LH40-S

M1550

40km

SFP-GE-LH70-S

M1550

70km

SFP-GE-LH100-

SM1550

1550nm LC

9µm/125µm

single-mode fiber

cable

100km

SFP-GE-LH70-S

M1470-CW

1470nm LC

9µm/125µm

single-mode fiber

cable

70km

SFP-GE-LH70-S

M1490-CW

1490nm LC

9µm/125µm

single-mode fiber

cable

70km

SFP-GE-LH70-S

M1510-CW

1510nm LC

9µm/125µm

single-mode fiber

cable

70km

SFP-GE-LH70-S

M1530-CW

1530nm LC

9µm/125µm

single-mode fiber

cable

70km

SFP-GE-LH70-S

M1550-CW

1550nm LC

9µm/125µm

single-mode fiber

cable

70km

SFP-GE-LH70-S

M1570-CW

1570nm LC

9µm/125µm

single-mode fiber

cable

70km

SFP-GE-LH70-S

M1590-CW

1590nm LC

9µm/125µm

single-mode fiber

cable

70km

Installation Manual

H3C S7502 Ethernet Switch Chapter 1 Product Overview

1-6

Central Maximum

SFP module Connector Fiber cable

wavelength distance

SFP-GE-LH70-S

M1610-CW

1610nm LC

9µm/125µm

single-mode fiber

cable

70km

SFP-GE-T - RJ45 - 100m

II. 10/100/1000Base-T port cable

Category-5 twisted pair cable is ended with RJ45 connectors, whose maximum

transmission distance is 100 m.

1.4 LS81T12PE

Figure 1-4 Appearance of LS81T12PE

1.4.1 Specifications

Table 1-5 LS81T12PE specifications

Item LS81T12PE

CPU MPC8245 300MHz

Boot ROM 512KB

Flash memory 32MB

SDRAM 256M

Dimensions (L × W) 366.7 × 340 mm (14.4 × 13.4 in.)

Port

12 × 10/100/1000BASE-T Ethernet ports

Four 1000BASE-X (SFP) Ethernet ports

Max power consumption 45W

Connector RJ-45, LC

Number of ports 16

Installation Manual

H3C S7502 Ethernet Switch Chapter 1 Product Overview

1-7

Item LS81T12PE

Port rate

1000 Mbps full duplex (optical port)

10 Mbps half/full duplex (electric port)

100 Mbps half/full duplex (electric port)

1000M full duplex (electric port)

SFP module Refer to Table 1-4

Port cable and max

transmission distance

100 m (328 ft) over category-5 twisted pair cable

Supported standard

z IEEE 802.3

z IEEE 802.3u

z IEEE 802.3z

z IEEE 802.3ab

z IEEE 802.1p

z IEEE 802.1Q

z IEEE 802.1D

z IEEE 802.1X

z IEEE 802.1s

z IEEE 802.1w

z IEEE 802.3x

z IEEE 802.3ad

1.4.2 Panel and LEDs

LS81T12PE has 12 × 10/100/1000BASE-T ports and four 1000BASE-X (SFP) ports,

and each has a status LED with it.

Figure 1-5 illustrates the front panel of an

LS81T12PE.

Figure 1-5 LS81T12PE front panel

The status LEDs on an LS81T12PE are described in

Table 1-6.

Table 1-6 Description of LEDs on the front panel of an LS81T12PE

LED Status

OFF The link is down or no link presented.

ON The link is active.

LINK/ACT

Blinking Data is being transmitted or received through the port.

Installation Manual

H3C S7502 Ethernet Switch Chapter 1 Product Overview

1-8

1.4.3 Port Cable

Refer to 1.3.3 for information about the port cable required by an LS81T12PE.

1.5 LS81T16P

Figure 1-6 LS81T16P appearance

1.5.1 Introduction to the Card

This card adopts an XG high-speed bus. It also can be used as the SRPU of an S7502

switch.

Table 1-7 LS81T16P technical specifications

Item LS81T16P

CPU MPC8245, 300M

BOOTROM 512 KB

Flash memory 32 MB

SDRAM 256 MB

Physical dimensions (W x D) 366.7 x 340 mm (14.4 x 13.4 in.)

Interface

z 16 x 10/100/1000 Mbps autosensing electrical

Ethernet ports

z 8 x 1000Base-X (SFP) Ethernet ports

Max power consumption 55 W

Connector RJ-45, LC

Number of interfaces 24

Interface transmission

speed

z 10 Mbps half-/full-duplex

z 100 Mbps half-/full-duplex

z 1000 Mbps full-duplex

z MDI/MDI-X autosensing

SFP module Refer toTable 1-4.

Matching cable and

maximum transmission

distance of Ethernet ports

Category-5 twisted pair with maximum transmission

distance of 100 m (328 ft)

Installation Manual

H3C S7502 Ethernet Switch Chapter 1 Product Overview

1-9

Item LS81T16P

Conformed standard

z IEEE 802.3

z IEEE 802.3u

z IEEE 802.3z

z IEEE 802.3ab

z IEEE 802.1p

z IEEE 802.1Q

z IEEE 802.1D

z IEEE 802.1X

z IEEE 802.1s

z IEEE 802.1w

z IEEE 802.3x

z IEEE 802.3ad

1.5.2 Panel and LEDs

Figure 1-7 LS81T16P panel

The following table describes the LED states of LS81T16P:

Table 1-8 LED state description of LS81T16P

LED State Description

OFF

No link is present.

A link is present.

LINK/ACT

Blinking

Packets are being transmitted/received on the port.

1.5.3 Matching Cable

Refer to section1.3.3 .

1.6 LS81T32P

Figure 1-8 LS81T32P appearance

Installation Manual

H3C S7502 Ethernet Switch Chapter 1 Product Overview

1-10

1.6.1 Introduction to the Card

This card adopts an XG high-speed bus. It also can be used as the SRPU of an S7502

switch.

Table 1-9 LS81T32P technical specifications

Item LS81T32P

CPU MPC8245, 300M

BOOTROM 512 KB

Flash memory 32 MB

SDRAM 256 MB

Physical dimensions

(W x D)

366.7 x 340 mm (14.4 x 13.4 in.)

Interface

z 32 x 10/100/1000 Mbps autosensing electrical Ethernet

ports

z 16 x 1000Base-X (SFP) Ethernet ports

Max power

consumption

95 W

Connector RJ-45, LC

Number of

interfaces

Interface

transmission speed

z 10 Mbps half-/full-duplex

z 100 Mbps half-/full-duplex

z 1000 Mbps full-duplex

z MDI/MDI-X autosensing

SFP module Refer to.Table 1-4

Matching cable and

maximum

transmission

distance of Ethernet

ports

Category-5 twisted pair with maximum transmission

distance of 100 m (328 ft)

Conformed standard

z IEEE 802.3

z IEEE 802.3u

z IEEE 802.3z

z IEEE 802.3ab

z IEEE 802.1p

z IEEE 802.1Q

z IEEE 802.1D

z IEEE 802.1X

z IEEE 802.1s

z IEEE 802.1w

z IEEE 802.3x

z IEEE 802.3ad

Installation Manual

H3C S7502 Ethernet Switch Chapter 1 Product Overview

1-11

1.6.2 Panel and LEDs

Figure 1-9 LS81T32P panel

The following table describes the LED states of LS81T32P:

Table 1-10 LED state description of LS81T32P

LED State Description

OFF

No link is present.

A link is present.

LINK/ACT

Blinking

Packets are being transmitted/received on the port.

1.6.3 Matching Cable

Refer to section 1.3.3 .

1.7 LS81GT48B

Figure 1-10 LS81GT48B appearance

1.7.1 Introduction to the Card

This card adopts an XG high-speed bus. It also can be used as the SRPU of an S7502

switch.

Table 1-11 LS81GT48B technical specifications

Item LS81GT48B

CPU MPC8245, 300 MHz

BOOTROM 512 KB

Flash memory 32 MB

Installation Manual

H3C S7502 Ethernet Switch Chapter 1 Product Overview

1-12

Item LS81GT48B

SDRAM 256 MB

Physical dimensions (W

x D)

366.7 x 340 mm (14.4 x 13.4 in.)

Max power consumption 85 W

Connector RJ-45

Number of interfaces 48

Interface transmission

speed

z 10 Mbps half-/full-duplex

z 100 Mbps half-/full-duplex

z 1000 Mbps half-/full-duplex

z MDI/MDI-X autosensing

Matching cable and

maximum transmission

distance

Category-5 twisted pair with maximum transmission

distance of 100 m (328 ft)

Conformed standard

z IEEE 802.3

z IEEE 802.3u

z IEEE 802.3ab

z IEEE 802.3x

z IEEE 802.1p

z IEEE 802.1D

z IEEE 802.1Q

z IEEE 802.1X

z IEEE 802.1s

z IEEE 802.1w

1.7.2 Panel and LEDs

Figure 1-11 LS81GT48B panel

Every port has a green LED, which is described in the following table.

Table 1-12 LED state description of LS81GT48B

LED State Description

OFF

No link is present.

A link is present.

LINK/ACT

Blinking

Packets are being transmitted/received on the port.

Installation Manual

H3C S7502 Ethernet Switch Chapter 1 Product Overview

1-13

1.7.3 Matching Cable

Category-5 twisted pair with RJ-45 connecter, whose maximum transmission distance

is 100 m (328.1 ft).

1.8 LS81GP48

Figure 1-12 LS81GP48 appearance

1.8.1 Introduction to the Card

This card adopts an XG high-speed bus and provides 48 x 1000 Mbps full-duplex SFP

interfaces. It also can be used as the SRPU of an S7502 switch.

Table 1-13 LS81GP48 technical specifications

Item LS81GP48

CPU MPC8245, 300 MHz

BOOTROM 512 KB

Flash memory 32 MB

SDRAM 256 MB

Physical dimensions (W x D) 366.7 x 340 mm (14.4 x 13.4 in.)

Max power consumption 90 W

Connector RJ-45, LC

Number of interfaces 48

Interface transmission speed z 1000 Mbps full-duplex

SFP module Refer toTable 1-4.

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H3C S7502 Installation guide

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Model: S7502

Category: Network switches

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