Huawei Quidway S3000-EI, Quidway S3026G, Quidway S3026C, Quidway S3026T, Quidway S3026E FM Operation Manual

...

HUAWEI

1. Getting Started

2. Port

3. VLAN

4. Multicast

5. QoS/ACL

6. Integrated Management

7. STP

8. Security

9. Network Protocol

10. System Management

11. Remote Power-feeding

12. Appendix

Quidway S3000-EI Series Ethernet Switches

Operation Manual

VRP3.10

Huawei Technologies Proprietary

Quidway S3000-EI Series Ethernet Switches

Operation Manual

Manual Version

T2-081691-20050625-C-1.04

Product Version

VRP3.10

BOM

31161091

Huawei Technologies Co., Ltd. provides customers with comprehensive technical support

and service. If you purchase the products from the sales agent of Huawei Technologies Co.,

Ltd., please contact our sales agent. If you purchase the products from Huawei

Technologies Co., Ltd. directly, Please feel free to contact our local office, customer care

center or company headquarters.

Huawei Technologies Co., Ltd.

Ad dress: Administration Building, Huawei Technologies Co., Ltd.,

Bantian, Longgang District, Shenzhen, P. R. China

Postal Code: 518129

Website:

http://www.huawei.com

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

means without prior written consent of Huawei Technologies Co., Ltd.

Trademarks

, HUAWEI, C&C08, EAST8000, HONET, , ViewPoint, INtess, ETS, DMC,

TELLIN, InfoLink, Netkey, Quidway, SYNLOCK, Radium,

M900/M1800,

TELESIGHT, Quidview, Musa, Airbridge, Tellwin, Inmedia, VRP, DOPRA,

iTELLIN, HUAWEI OptiX, C&C08

iNET, NETENGINE, OptiX, iSite, U-SYS, iMUSE,

OpenEye, Lansway, SmartAX, infoX, and TopEng are trademarks of Huawei

Technologies Co., Ltd.

All other trademarks and trade names mentioned in this manual are the property of

their respective holders.

Notice

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

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

but all statements, information, and recommendations in this manual do not

constitute the warranty of any kind, express or implied.

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About This Manual

Release Notes

The product version that corresponds to the manual is VRP3.10.

Related Manuals

The following manuals provide more information about the Quidway S3000-EI Series

Ethernet Switches.

Manual Content

Quidway S3026C-PWR Ethernet Switch Installation Manual

Introduces the system installation, booting, configuration and maintenance of S3026C-PWR Ethernet Switch.

Quidway S3000-EI Series Ethernet Switches Installation Manual

Introduces the system installation, booting, configuration and maintenance of S3000-EI Series Ethernet Switches.

Quidway S3000-EI Series Ethernet Switches Command Manual

Introduces the commands of such modules as getting started, port, VLAN, multicast protocols, QoS/ACL, integrated management, STP, security, network protocols, remote power-feeding, and system management.

Organization

Quidway S3000-EI Series Ethernet Switches Operation Manual consists of the

following parts:

z Getting Started

This module introduces how to access the Ethernet Switch.

z Port

This module introduces Ethernet port and link aggregation configuration.

z VLAN

This module introduces VLAN, isolate-user-vlan, GARP, and GVRP configuration.

z Multicast

This module introduces GMRP and IGMP Snooping configuration.

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z QoS/ACL

This module introduces QoS/ACL configuration.

z Integrated Management

This module introduces integrated configuration.

z STP

This module introduces STP configuration.

z Security

This module introduces security configuration.

z Network Protocol

This module introduces network protocol configuration, including ARP, DHCP

Snooping, and IP performance configuration.

z System Management

This module introduces system management and maintenance of Ethernet Switch,

including file system management, system maintenance and network

management configuration.

z Remote Power-feeding

This module introduces remote power-feeding configuration.

z Appendix

Intended Audience

The manual is intended for the following readers:

z Network engineers

z Network administrators

z Customers who are familiar with network fundamentals

Conventions

The manual uses the following conventions:

I. General conventions

Convention Description

Arial Normal paragraphs are in Arial.

Boldface

Headings are in Boldface.

Courier New

Terminal Display is in Courier New.

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II. 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.

III. GUI conventions

Convention Description

< >

Button names are inside angle brackets. For example, click the <OK> button.

[ ]

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].

IV. Keyboard operation

Format Description

<Key>

Press the key with the key name inside angle brackets. For example, <Enter>, <Tab>, <Backspace>, or <A>.

<Key1+Key2>

Press the keys concurrently. For example, <Ctrl+Alt+A> means the three keys should be pressed concurrently.

<Key1, Key2>

Press the keys in turn. For example, <Alt, A> means the two keys should be pressed in turn.

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V. Mouse operation

Action Description

Select

Press and hold the primary mouse button (left mouse button by default).

Click

Select and release the primary mouse button without moving the pointer.

Double-Click

Press the primary mouse button twice continuously and quickly without moving the pointer.

Drag

Press and hold the primary mouse button and move the pointer to a certain position.

VI. Symbols

Eye-catching symbols are also used in the manual to highlight the points worthy of

special attention during the operation. They are defined as follows:

Caution, Warning: Means reader be extremely careful during the operation.

 Note: Means a complementary description.

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Operation Manual - Getting Started Quidway S3000-EI Series Ethernet Switches Table of Contents

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Table of Contents

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

1.1 Product Overview............................................................................................................... 1-1

1.2 Function Features.............................................................................................................. 1-2

Chapter 2 Logging in Switch........................................................................................................ 2-1

2.1 Setting up Configuration Environment via the Console Port ............................................. 2-1

2.2 Setting up Configuration Environment through Telnet....................................................... 2-3

2.2.1 Connecting a PC to the Switch through Telnet....................................................... 2-3

2.2.2 Telneting a Switch through another Switch............................................................. 2-4

2.3 Setting up Configuration Environment through a Dial-up the Modem............................... 2-5

Chapter 3 Command Line Interface............................................................................................. 3-1

3.1 Command Line Interface ................................................................................................... 3-1

3.2 Command Line View.......................................................................................................... 3-1

3.3 FeaturesFeature and Functions of Command Line........................................................... 3-5

3.3.1 Online Help of Command Line................................................................................ 3-5

3.3.2 Displaying Characteristics of Command Line ......................................................... 3-6

3.3.3 History Command of Command Line...................................................................... 3-7

3.3.4 Common Command Line Error Messages.............................................................. 3-7

3.3.5 Editing Characteristics of Command Line............................................................... 3-8

Chapter 4 User Interface Configuration ...................................................................................... 4-1

4.1 User Interface Overview .................................................................................................... 4-1

4.2 User Interface Configuration.............................................................................................. 4-2

4.2.1 Entering User Interface View .................................................................................. 4-2

4.2.2 Configuring the User Interface-Supported Protocol................................................ 4-2

4.2.3 Configuring the Attributes of AUX (Console) Port................................................... 4-3

4.2.4 Configuring the Terminal Attributes......................................................................... 4-4

4.2.5 Managing Users ...................................................................................................... 4-6

4.2.6 Configure Redirection ............................................................................................. 4-9

4.3 Displaying and Debugging User Interface ....................................................................... 4-10

Chapter 5 System IP Configuration............................................................................................. 5-1

5.1 System IP Overview .......................................................................................................... 5-1

5.1.1 Management VLAN................................................................................................. 5-1

5.1.2 IP Address............................................................................................................... 5-1

5.1.3 Static Route............................................................................................................. 5-4

5.2 System IP Configuration .................................................................................................... 5-4

5.2.1 Creating/Deleting a Management VLAN Interface.................................................. 5-4

5.2.2 Assigning/Deleting the IP Address for/of the Management VLAN Interface........... 5-5

Operation Manual - Getting Started Quidway S3000-EI Series Ethernet Switches Table of Contents

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5.2.3 Setting/Deleting the Management VLAN Interface Description Character String... 5-5

5.2.4 Enabling/Disabling a Management VLAN Interface................................................ 5-6

5.2.5 Configuring the Hostname and Host IP Address .................................................... 5-6

5.2.6 Configuring a Static Route ...................................................................................... 5-7

5.2.7 Configuring the Default Preference of Static Routes .............................................. 5-7

5.3 Displaying and Debugging System IP ............................................................................... 5-7

Operation Manual - Getting Started Quidway S3000-EI Series Ethernet Switches Chapter 1

Product Overview

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1-1

S3026T Ethernet Switch provides 24 fixed 10/100Base-TX auto-sensing ports, one

t Switch is the fixed

Ethernet switch provides 24 fixed 10/100Base-TX auto-sensing port,

function and supporting audio and video multicast

rein

Serie t Switches.

Chapter 1 Product Overview

1.1 Product Overview

Quidway S3000-EI Series Ethernet Switches, the L2 Ethernet Switches independently

developed by Huawei, provide wire-speed L2 switching function. The series include the

following main types of switches:

z S3026G Ethernet Switch

z S3026C Ethernet Switch

z S3026T Ethernet Switch

z S3026E FM Ethernet Switch

z S3026E FS Ethernet Switch

z S3026C-PWR Ethernet Switch

S3026G Ethernet Switch provides 24 fixed 10/100Base-TX auto-sensing ports, one

Console port, and two GBIC extended module interfaces.

S3026C Ethernet Switch provides 24 fixed 10/100Base-TX auto-sensing ports, one

Console port, and two extension module slots.

Console port, and two fixed 10/100/1000Base-T uplink ports.

The only difference between S3026E FM and S3026E FS Etherne

optical ports with different attributes they provide: S3026E FM Ethernet Switch provides

12 fixed 100Base-FX multi-mode optical ports, while S3026E FS Ethernet Switch

provides 12 fixed 100Base-FX single-mode optical ports. Each of them also provides

one console port, two 6-port 100M extended module slots, and two uplink extended

module slots.

S3026C-PWR

one Console port and two extension module slots. S3026C-PWR switch can provide

-48V DC power to remote powered device connected it through twisted pair cable, and

then realizes remote power supply to remote connected powered device.

Quidway S3000-EI Series Ethernet Switches support the following service

z Internet broadband access

z Enterprise and campus networking

z Providing multicast service

services.

He after Quidway S3000-EI Series Ethernet Switches are referred to as S3000-EI

s Etherne

Operation Manual - Getting Started Quidway S3000-EI Series Ethernet Switches Chapter 1

Product Overview

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1-2

1.2 Fun

res

ction Features

Table 1-1 Function featu

Features Implementation

VLAN Supports po

Supports VLAN compliant with IEEE 802.1Q Standard

rt-based VLAN

Supports GARP VLAN R l (GVRP)

egistration Protoco

STP protocol

nning Tree Spanning Tree Protocol (MSTP), /IEEE802.1w/IEEE 802.1s Standard

Supports Spanning Tree Protocol (STP) / Rapid Spa Protocol (RSTP)/ Multiple compliant with IEEE 802.1D

Flow control

Supports IEEE 802.3 flow control (full-duplex)

Supports back-pressure based flow control (half-duplex)

Broadcast Suppression

Supports Broadcast Suppression

Multicast

Supports Internet Group Management Protocol (IGMP) Snooping

Supports GARP Multicast Registration Protocol (GMRP)

Link aggregation

Supports link aggregation

Mirror Support the mirror based on the traffic classification

PoE

Support Power over Ethernet (PoE) only on the S3026C-PWR switch in S3000-EI series

Quality of Service (QoS)

riority on the port

Strict Priority Queuing (SP), Weighted

R), Delay bounded WRR

Supports traffic classification

Supports bandwidth control

Supports priority

Supports queues of different p

Queue scheduling: supports Round Robin (WR

Security features

word protect

Supports Multi-level User management and pass

Supports 802.1X authentication

Supports packet filtering

Operation Manual - Getting Started Quidway S3000-EI Series Ethernet Switches Chapter 1

Product Overview

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1-3

Features Implementation

Management and Maintenance

Supports command line interface configuration

Supports configuration via Console port

Supports remote configuration via Telnet or SSH

Supports configuration through dialing the Modem

Supports SNMP management (Supports Quidview NMS and RMON MIB Group 1, 2, 3 and 9)

Supports system log

Supports level alarms

Supports Huawei Group Management Protocol (HGMP) V2

Supports output of the debugging information

Supports PING and Tracert

Supports the remote maintenance via Telnet or Modem or SSH

Loading and update

Supports to load and upgrade software via XModem protocol

Supports to load and upgrade software via File Transfer Protocol (FTP) and Trivial File Transfer Protocol (TFTP)

Operation Manual - Getting Started Quidway S3000-EI Series Ethernet Switches Chapter 2

Logging in Switch

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2-1

Chapter 2 Logging in Switch

2.1 Setting up Configuration Environment via the Console Port

Step 1: As shown in the figure below, to set up the local configuration environment,

connect the serial port of a PC (or a terminal) to the Console port of the switch with the

Console cable.

Console port

RS-232 Serial port

Console cable

Figure 2-1 Setting up the local configuration environment via the Console port

Step 2: Run terminal emulator (such as Terminal on Windows 3X or the Hyper Terminal

on Windows 9X) on the Computer. Set the terminal communication parameters as

follows: Set the baud rate to 9600, databit to 8, parity check to none, stopbit to 1, flow

control to none and select the terminal type as VT100.

Figure 2-2 Setting up new connection

Operation Manual - Getting Started Quidway S3000-EI Series Ethernet Switches Chapter 2

Logging in Switch

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2-2

nnection

Figure 2-3 Configuring the port for co

Figure 2-4 Setting communication parameters

Step 3: The switch is powered on. Display self-test information of the switch and prompt

you to press Enter to show the command line prompt such as <Quidway>.

Step 4: Input a command to configure the switch or view the operation state. Input a “?”

for an immediate help. For details of specific commands, refer to the following chapters.

Operation Manual - Getting Started Quidway S3000-EI Series Ethernet Switches Chapter 2

Logging in Switch

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2-3

Environment through Telnet

VLAN interface for a switch via

nd in VLAN interface view), and added the port

command in VLAN view), you can

ole port before the user logs in by

2.2 Setting up Configuration

2.2.1 Connecting a PC to the Switch through Telnet

After you have correctly configured IP address of a

Console port (using ip address comma

(that connects to a terminal) to this VLAN (using port

telnet this switch and configure it.

Step 1: Authenticate the Telnet user via the Cons

Telnet.

 Note:

By default, the password is required for authentic

switch. If a user logs in via the Telnet without pa

password has not been set !”.

ating the Telnet user to log in the

ssword, he will see the prompt “Login

<Quidway> system-view

[Quidway] user-interface vty 0

Step 2: To set up the configuration environment, connect the Ethernet port of the PC to

[Quidway-ui-vty0] set authentication password simple xxxx (xxxx is the preset

that of the switch via the LAN.

Work sta tion

Ethernet port

Works tation

Server

PC ( for configuring the switch

via Telnet )

Ethernet

Work sta tion

Ethernet port

Works tation

Server

PC ( for configuring the switch

via Telnet )

Ethernet

tep 3: Run Telnet on the PC and input the IP address of the VLAN connected to the PC

Figure 2-5 Setting up configuration environment through telnet

port.

Operation Manual - Getting Started Quidway S3000-EI Series Ethernet Switches Chapter 2

Logging in Switch

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2-4

authentication” and prompts the user to input the

too many users are connected to the switch through the

connect later. At most 5 Telnet users are

es simultaneously.

nfigure the switch or to monitor the

e help. For details of specific commands,

Figure 2-6 Running Telnet

Step 4: The terminal displays “Login

logon password. After you input the correct password, it displays the command line

prompt (such as <Quidway>). If the prompt “All user interfaces are used, please try

later!” appears, it indicates that

Telnet at this moment. In this case, please re

allowed to log on to the Quidway series switch

Step 5: Use the corresponding commands to co

running state. Enter “?” to get the immediat

refer to the following chapters.

 Note:

z When configuring the switch via Telnet, do not modify the IP address of it unless

necessary, for the modification might cut the Telnet connection.

ntication to log on to the

z By default, when a Telnet user passes the password authe

switch, he can access the commands at Level 0.

2.2.2 Telneting a Switch through another Switch

After a user has logged into a switch, he or she can config

the switch via Telnet. The local switch serves as

serves as Telnet server. If the ports connecting the

network, their IP addresses must be config

Otherwise, the two switches must establish a route tha

ure another switch through

Telnet client and the peer switch

se two switches are in a same local

ured in the same network segment.

t can reach each other.

As shown in the figure below, after you telnet to a switch, you can run telnet command

other switch.

to log in and configure an

Operation Manual - Getting Started Quidway S3000-EI Series Ethernet Switches Chapter 2

Logging in Switch

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2-5

Telnet Client

Telnet Server

Figure 2-7 Providing Telnet Clie

nt service

tep 1: Authenticate the Telnet user via the Console port on the Telnet Server (switch)



before login

Note:

By default, the password is required for authenticating the Telnet user to log in the

itch. If a user logs in via the Telnet without passwo

sw rd, he will see the prompt “Login

password has not been set !”.

the hostname or IP address of the Telnet

Server. If it is the hostname, you need to use the ip host command to specify.)

you will see the prompt such <Quidway>. If

se try later!” appears, it indicates that too

ugh the Telnet at this moment. In this case,

please connect later.

ds to configure the switch or view it running

state. Enter “?” to get the immediate help. For details of specific commands, refer to the

2.3 Setting up Configuration Environment through a Dial-up the Modem

<Quidway> system-view

[Quidway] user-interface vty 0

[Quidway-ui-vty0] set authentication password simple xxxx (xxxx is the preset

Step 2: The user logs in the Telnet Client (switch). For the login process, refer to the

section describing “Connecting a PC to the Switch through Telnet”.

Step 3: Perform the following operations on the Telnet Client:

<Quidway> telnet xxxx (xxxx can be

Step 4: Enter the preset login password and

the prompt “All user interfaces are used, plea

many users are connected to the switch thro

Step 5: Use the corresponding comman

following chapters.

Step 1: Authenticate the Modem user via the Console port of the switch before he logs

in the switch through a dial-up Modem.

Operation Manual - Getting Started Quidway S3000-EI Series Ethernet Switches Chapter 2

Logging in Switch

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2-6

Note: 

By default, the password is required for authenticating the Modem user to log in the

without password, he will see an error prompt.

switch. If a user logs in via the Modem

<Quidway> system-view

[Quidway] user-interface aux 0

[Quidway-ui-aux0] set authentication password simple xxxx (xxxx is the preset

------------- Ignore DTR signal

AT&K0 ----------------- ------ Disable flow control

------- -------- Bar the modem to send command response

Step 2: Perform the following configurations on the Modem that is directly connected to

the switch. (You are not required to configure the Modem connected to the terminal.)

AT&F ----------------------- Reset Modem factory settings

ATS0=1 -----------------Set auto response (ring once)

AT&D ----------

AT&R1 ----------------------- Ignore RTS signal

AT&S0 ---------------- ------- Force DSR to be high-level

ATEQ1&W --------

or execution result and save the configurations

After the configuration, key in the AT&V command to verify the Modem settings.

 Note:

z The Modem configuration commands and outputs may be different according to

different Modems. For details, refer to the User Manual of the Modem.

z It is recommended that the transmission rate on the Console port must lower than

odem, otherwise packets may be lost.

that of M

Step 3: As shown in the figure below, to set up the remote configuration environment,

onnect the Modems to a PC (or a terminal) serial port and the switch Console port

respectively.

Operation Manual - Getting Started Quidway S3000-EI Series Ethernet Switches Chapter 2

Logging in Switch

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2-7

Modem serial port line

Modem

Telephone line

Remote tel:

82882285

Console port

PSTN

Fig

Step 4: Dial or and Modem on the

mote end. The number dialed shall be the telephone number of the Modem

connected to the switch. See the two figures below.

ure 2-8 Setting up remote configuration environment

for connection to the switch, using the terminal emulat

Figure 2-9 Setting the dialed number

Operation Manual - Getting Started Quidway S3000-EI Series Ethernet Switches Chapter 2

Logging in Switch

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2-8

Step 5: Enter the preset login password on the remote terminal emulator and wait for

n you can configure and manage the switch. Enter

“?” to get the immediate help. For details of specific commands, refer to the following

Figure 2-10 Dialing on the remote PC

the prompt such as <Quidway>. The

chapters.

 Note:

By default, when a Modem user logs in, he can access the commands at Level 0.

Operation Manual - Getting Started Quidway S3000-EI Series Ethernet Switches Chapter 3 Comm

and Line Interface

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3-1

Chapter 3 Command Line Interface

3.1 Command Line Interface

Quidway series switches provide a series of configuration commands and command

line interfaces for configuring and managing the switch. The command line interface

has the following characteristics:

z Local configuration via the Console port.

z Local or remote configuration via Telnet or SSH.

z Remote configuration through a dial-up Modem to log in the switch.

z Hierarchy command protection to avoid the unauthorized users accessing switch.

z Enter a “?” to get immediate online help.

z Provide network testing commands, such as Tracert and Ping, to fast troubleshoot

the network.

z Provide various detailed debugging information to help with network

troubleshooting.

z Log in and manage other switch directly, using the Telnet command.

z Provide FTP service for the users to upload and download files.

z Provide the function similar to Doskey to execute a history command.

z The command line interpreter searches for target not fully matching the keywords.

It is ok for you to key in the whole keyword or part of it, as long as it is unique and

not ambiguous.

3.2 Command Line View

Quidway series switches provide hierarchy protection for the command lines to avoid

unauthorized user accessing illegally.

Commands are classified into four levels, namely visit level, monitoring level, system

level and management level. They are introduced as follows:

z Visit level: Commands of this level involve command of network diagnosis tool

(such as ping and tracert), command of switch between different language

environments of user interface (language-mode) and telnet command etc. The

operation of saving configuration file is not allowed on this level of commands.

z Monitoring level: Commands of this level, including the display command and the

debugging command, are used to system maintenance, service fault diagnosis,

etc. The operation of saving configuration file is not allowed on this level of

commands.

Operation Manual - Getting Started Quidway S3000-EI Series Ethernet Switches Chapter 3

Command Line Interface

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3-2

z System level: Service configuration commands, including routing command and

commands on each network layer, are used to provide direct network service to

z n of the

system and system support module, which plays a support role on service.

ve file system commands, FTP commands, TFTP

ading commands, user management commands,

and level setting commands.

r users of different levels log in, they can only use

commands at the levels that are equal to or lower than its own level.

sion, user will be identified when

itc nd. User ID

is needed (Suppose the user has set the

conf the screen the user cannot see the password that he entered. Only

Othe l user level will remain unchanged.

fe ents. They

r u will enter user

w he running

in wh

view

ng views:

z Advanced ACL view

the user.

Management level: They are commands that influence basis operatio

Commands of this level invol

commands, XModem downlo

At the same time, login users are classified into four levels that correspond to the four

command levels respectively. Afte

In order to prevent unauthorized users from illegal intru

sw hing from a lower level to a higher level with super [ level ] comma

authentication is performed when users at lower level switch to users at higher level. In

other words, user password of the higher level

super password [ level level ] { simple | cipher } password.) For the sake of

identiality, on

when correct password is input for three times, can the user switch to the higher level.

rwise, the origina

Dif rent command views are implemented according to different requirem

are elated to one another. For example, after logging in the switch, yo

vie , in which you can only use some basic functions such as displaying t

state and statistics information. In user view, key in system-view to enter system view,

ich you can key in different configuration commands and enter the corresponding

The command line provides the followi

z User view

z System view

z Ethernet Port view

VLAN view

z VLAN interface view

z LoopBack interface view

z Local-user view

User interface view

FTP Client view

Cluster view

z MST region view

RSA public key view

RSA key code view

Basic ACL vi

Operation Manual - Getting Started Quidway S3000-EI Series Ethernet Switches Chapter 3

Command Line Interface

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3-3

erver group view

The

ente

Tabl and view

z Layer-2 ACL view

User-defined ACL view

RADIUS s

z ISP domain view

following table describes the function features of different views and the ways to

r or quit.

e 3-1 Function feature of comm

Command

view

Function Prompt

Command to

enter

Command to exit

User view

information about quit disconnects to

Show the basic

Enter right after

operation and statistics

<Quidway> connecting the

switch

the switch

System view

Configure system parameters

[Quidway]

Key in system-view in user view

quit or return returns to user view

[Quidway-Ether net0/1]

100M Ethernet port view

Key in inte

ethernet 0/1

rface

system view

Ethernet Port view

quit returns to

Configure Ethernet port parameters

[Quidway-Giga bitEthernet1/1]

GigabitEthernet port view

Key in interface gigabitethernet 1/1 in system view

system view

return returns to user view

VLAN view

in vlan 1 in

system view

quit returns to system view

return returns to user view

Configure VLAN [Quidway-Vlan Key parameters

VLAN interface view

a V ag

[Quidway-Vlan-

ce1]

Key in interface vlan-interface 1 in system view

quit returns to system view

return returns to user view

onfigure IP interface parameters for

LAN or a VLAN

interfa

gregation

Local-user view

C pa

[Quidway-luser

-user1]

Key in local-user user1 in system view

quit returns to system view

return returns to user view

onfigure local user

rameters

User interface view

C interface pa

Key in user-interface 0 in system view

quit returns to system view

return returns to user view

onfigure user

[Quidway-ui

rameters

Operation Manual - Getting Started Quidway S3000-EI Series Ethernet Switches Chapter 3

Command Line Interface

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Command

view

Function Prompt

Command to

enter

Command to exit

FTP Clien view C

Key in ftp in user view

quit returns to system view

t Configure FTP

lient parameters

[ftp]

Cluster view er] system view

quit returns to

return returns to

user view

Configure Cluster parameters

[Quidway-clust Key in cluster in

system view

MST region view

Config regio rs

[Quidway-m egi

Key in stp

re t ion in view

quit returns to

system view

user view

ure MST

n paramete

st-r

on]

gion-configura

system

return returns to

RSA public key view

-p

ublic-key] 003 in

ns to

system view

Configure RSA public key of SSH user

[Quidway-rsa

Key in rsa peer-public-key quidway system view

peer-public-key end retur

RSA key code view

blic key

of SSH user

[Quidway-rsa-k ey-code]

-code

turns to RSA

lic key view

Edit RSA pu

Key in

public-key begin in RSA

public key view

pub

public-key-code end re

Basic ACL Define the rule of y-acl-

basic-2000]

quit returns to

s to

view basic ACL

[Quidwa

Key in acl number 2000 in system view

system view

return return user view

Advanced ACL view

Define the rule of advanced ACL

Key in acl number

rns to

system view

return returns to user view

[Quidway-acl-a dv-3000]

3000 in system view

quit retu

Layer-2 ACL view

Define the rule of layer-2 ACL

[Quidway-acl-li nk-

4000]

Key in acl number 4000 in system view

quit returns to system view

return returns to user view

User-de ed AC view

fin

Define the rule of user-defined ACL

[Quidway-acl-u ser-5000]

Key in acl number 5000 in system view

quit returns to system view

return returns to user view

Conform-le vel view

Configure the

group" mapping table and "Local-precedence + Conform-level

802.1p priority" mapping table

[Quidway-conf orm-level-0]

in qos conform-level 0 in system view

returns to

return returns to user view

"DSCP + Conform-level Service

Key

quit

system view

Operation Manual - Getting Started Quidway S3000-EI Series Ethernet Switches Chapter 3

Command Line Interface

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Command

view

Function Prompt

Command to

enter

Command to exit

WRED index view

Configure WRED parameters

[Quidway-wred

-0]

Key in wred 0 in system view

quit returns to system view

return returns to user view

RADIUS server group view

parameters

[Quidway-radiu s-1]

i radius scheme 1 in system view

Configure radiu

Key n

quit returns to system view

return returns to user view

ISP domain view

Configure ISP domain parameters

[Quidway-isp-h uawei163.net]

Key in domain huawei163.net in

system view

quit returns to system vie

return returns to user view

3 s d

3.3.1 Online Help of Command Line

Partial help

You can get the help information through o

1) Input “?” in any view to get all the comm in it and corres

<Quidway> ?

boot Set boot option

cd Change current directory

clock Specify the system clock

c il

delete Delete a file

dir List files on a file system

display Display current system information

2) Input a command with a “?” separated pace. If this position is for key

all the keywords and the corresponding brief descriptions will be listed.

<Quidway> language-mode ?

chinese Chinese environment

english English environment

.3 FeaturesFeature and Function of Comman Line

The command line interfa

Full help

ce provides the llowing online help modes.

these online help c

ands

mmands, which are

described as follows.

ponding descriptions.

er view commands:

opy C

debugging E

opy from one f

nable system d

e to another

ugging functions

(Omitted)

by a s words,

Operation Manual - Getting Started Quidway S3000-EI Series Ethernet Switches Chapter 3

Command Line Interface

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3) Input a command with a “?” separated by a space. If this position is for parameters,

all the parameters and their brief descriptions will be listed.

<1-4094> VLAN interface number

[Quidway] interface vlan 1 ?

<c ram s po next co

the command, you can press <Enter> to execute it directly.

4) cter string with a “?”, then all the commands with this character string

as their initials will be listed.

5) Input a command with a character string and “?”, then all th s with this

character string as their initials in the command will be listed

Input the first letters of a keyword of a co press < If no other

keywords are headed by this letters, then this unique keyw

7) y

language-mode command.

3.3.2 Displaying Characteristics of Command Line

z For users’ convenience, the instruction and help information can be displayed in

ayed exceeding one screen, pausing function is

he table below.

ns of displaying

uidway] interface vlan ?

<cr>

r> indicates no pa

Input a chara

eter in thi sition. The mmand line repeats

uidway>pi?

e key word

uidway> display ver?

version

6) mmand and Tab> key.

ord will be displayed

automatically.

To switch to the

Chinese displa for the above information, perform the

Command line interface provides the following display characteristics:

both English and Chinese.

z For the information to be displ

provided. In this case, users can have three choices, as shown in t

Table 3-2 Functio

Key or Command Function

Press <Ctrl+C> when the display pauses

Stop displaying and executing command.

Enter a space when the display Continue to display the next screen of pauses

information.

Press <Enter> when the display Continue to display the next line of

formation.

pauses

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Command Line Interface

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3.3.3 Hist

Key. The commands

rs can be automatically saved by the command line interface and you

10. T ach user.

e table below.

ory Command of Command Line

Command line interface provides the function similar to that of Dos

entered by use

can invoke and execute them at any time later. History command buffer is defaulted as

hat is, the command line interface can store 10 history commands for e

The operations are shown in th

Table 3-3 Retrieving history comman

Operation Key Result

Dis com

command by user play history

mand

display history-command

Display history inputting

Retrieve the

Up cursor key

previous history

<↑> or Retrieve the previous history

command, if there is any.

command

<Ctrl+P>

Retrieve the next Down cursor key <↓> Retrieve the next history history command or <Ctrl+N> command, if there is any.

 Note:

Cursor keys can be used to retrieve the history commands in Windows 3.X Terminal

rk, b

same purpose.

and Telnet. However, in Windows 9X HyperTerminal, the cursor keys ↑ and ↓ do not

wo ecause Windows 9X HyperTerminal defines the two keys differently. In this

keys <Ctrl+P> and <Ctrl+N> instead for the

case, use the combination

3.3.4 Common Command Line Error Messages

gram messages will be reported to users. The common

Table 3-4 Common command line error messages

All the input commands by users can be correctly executed, if they have passed the

mar check. Otherwise, error

error messages are listed in the following table.

Error messages Causes

Cannot find the command.

Cannot find the keyword.

Wrong parameter type.

Unrecognized command

The value of the parameter exceeds the range.

Incomplete command The input command is incomplete.

Too many parameters Enter too many parameters.

Operation Manual - Getting Started Quidway S3000-EI Series Ethernet Switches Chapter 3

Command Line Interface

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e parameters entered are not specific. Ambiguous command Th

3.3.5 Editing Characteristics of Command Line

C line interface provides the bas diting function and supports to

Table 3-5 Editing functions

ommand ic command e

dit multiple lines. A command cannot longer than 256 characters. See the table below.

Key Function

Common keys

Insert from the curso right, if the edition

r position and the cursor moves to the

buffer still has free space.

Backspace

Delete the character preceding the cursor and the cursor moves backward.

Leftwards cursor key <←> or <Ctrl+B>

Move the cursor a character backward

Rightwards cursor key <→> or <Ctrl+F>

Move the cursor a c

haracter forward

Up cursor key <↑> or <Ctrl+P>

Dow <↓>

Retrieve the history command.

n cursor key

or <Ctrl+N>

<Tab>

system

Press <Tab> after typin plete key word and the

will execute the partial help: If the key word

one with the c lay it in

a new line; if there is not a matched key word or the

but display a new

line.

g the incom

matching the typed one the typed

is unique, the system will replace

omplete key word and disp

matched key word is modification

ot unique, the system will do no

the originally typed word in

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4.1 User Interface Overview

User in n is another way provided witch to configure and

manage the port data.

S3000-EI Series Ethernet Switc onfiguration methods:

z the Con

z Local and remote configuration thro H on Ethernet port

z Remote configuration throu

A mention two types of user

UX user interface is used to log in the switch via the Console port. A switch can only

have one AUX user interface.

VTY user interface is used to telnet the switch. A switch can have up to five VTY user

 Note:

hapter 4 User Interface Configuration

terface configuratio by the s

hes support the following c

Local configuration via sole port

ugh Telnet or SS

gh dial with modem via the Console port.

ccording to the above- ed configuration methods, there are

terfaces:

AUX user interface

z VTY user interface

interface.

For Quidw s switches, AUX port and Cons the same one. There is

only the type of AUX user

ay serie ole port are

interface.

User interface is numbered in the following two ways: absolute number and relative

1) Absolute number, following the rules below.

z ated as user interface

z r AUX user interface. The absolute number of the first VTY is

incremented by 1 tha

2 presented by “+ number” assigned to each type of user

interface. It follows the rules below:

z Number of AUX user interface: AUX 0.

z Number of VTY: The first VTY interface is designated as VTY 0, the second one is

designated as VTY 1, and so on.

umber.

AUX user interface is

numbered as the first interface design

VTY is numbered afte

n the AUX user interface number.

) Relative number, re

Operation Manual - Getting Started Quidway S3000-EI Series Ethernet Switches Chapter 4 Use

r Interface Configuration

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4.2 User Interface Confi

User interface configuratio

z ring user interfac

z Configuring the user

z Configuring the attrib

Configuring the terminal attributes

Managing users

z redirection

4.2.1 Entering User Interface View

The following command is used for entering a user interface view. You can enter a

single user interface view or multi user interface view to configure one or more user

interfaces respectively.

Perform the following configuration in system view.

Table 4-1 Entering user interface view

guration

n includes:

e view

interface-supported protocol

utes of AUX (Console) port

Ente

Operation Command

Enter a single user interface view or multi user interface views

user-interface [ type ] first-number [ last-number ]

4.2.2 Configuring the User Interface-Supported Protocol

The following command is used for setting the supported protocol by the current user

interface. You can log in switch only through the supported protocol. The configuration

becomes effective when you log in again.

Perform the following configurations in user interface (VTY user interface only) view.

Table 4-2 Configuring the user interface-supported protocol

Operation Command

Configure the user interface-supported protocol

protocol inbound { all | ssh | telnet }

By default, the user interface supports Telnet and SSH protocols.

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