ASUS E1816 User Manual

Centralized Network

Management

GigaX Smart Switch Management Software

User ’s Manual

E1816 / Oct 2004

Copyright Information

No part of this manual, including the products and software described in it, may be repro­duced, transmitted, transcribed, stored in a retrieval system, or translated into any language
in any form or by any means, except documentation kept by the purchaser for backup pur­poses, without the express written permission of ASUSTeK COMPUTER INC. (“ASUS”).

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EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED T O THE IMPLIED
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PROFITS, LOSS OF BUSINESS, LOSS OF USE OR DA T A, INTERRUPTION OF BUSI­NESS AND THE LIKE), EVEN IF ASUS HAS BEEN ADVISED OF THE POSSIBILITY
OF SUCH DAMAGES ARISING FROM ANY DEFECT OR ERROR IN THIS MANUAL
OR PRODUCT.

Product warranty or service will not be extended if: (1) the product is repaired, modified or
altered, unless such repair, modification of alteration is authorized in writing by ASUS; or
(2) the serial number of the product is defaced or missing.

Products and corporate names appearing in this manual may or may not be registered trade­marks or copyrights of their respective companies, and are used only for identification or
explanation and to the owners’ benefit, without intent to infringe.

SPECIFICA TIONS AND INFORMATION CONT AINED IN THIS MANUAL ARE FUR­NISHED FOR INFORMATIONAL USE ONLY, AND ARE SUBJECT TO CHANGE AT
ANY TIME WITHOUT NOTICE, AND SHOULD NOT BE CONSTRUED AS A COM­MITMENT BY ASUS. ASUS ASSUMES NO RESPONSIBILITY OR LIABILITY FOR
ANY ERRORS OR INACCURACIES THAT MAY APPEAR IN THIS MANUAL, IN­CLUDING THE PRODUCTS AND SOFTWARE DESCRIBED IN IT.

Copyright © 2004 ASUSTeK COMPUTER INC. All Rights Reserved.

Limitation of Liability

Circumstances may arise where because of a default on ASUS’ part or other liability, you
are entitled to recover damages from ASUS. In each such instance, regardless of the basis on
which you are entitled to claim damages from ASUS, ASUS is liable for no more than
damages for bodily injury (including death) and damage to real property and tangible per­sonal property; or any other actual and direct damages resulted from omission or failure of
performing legal duties under this W arranty Statement, up to the listed contract price of each
product.

ASUS will only be responsible for or indemnify you for loss, damages or claims based in
contract, tort or infringement under this Warranty Statement.

This limit also applies to ASUS’ suppliers and its reseller. It is the maximum for which
ASUS, its suppliers, and your reseller are collectively responsible.

UNDER NO CIRCUMSTANCES IS ASUS LIABLE FOR ANY OF THE FOLLOWING:
(1) THIRD-P AR TY CLAIMS AGAINST YOU FOR DAMAGES; (2) LOSS OF , OR DAM­AGE TO, YOUR RECORDS OR DATA; OR (3) SPECIAL, INCIDENTAL, OR INDI­RECT DAMAGES OR FOR ANY ECONOMIC CONSEQUENTIAL DAMAGES (IN­CLUDING LOST PROFITS OR SAVINGS), EVEN IF ASUS, ITS SUPPLIERS OR YOUR
RESELLER IS INFORMED OF THEIR POSSIBILITY.

2 GigaX Smart Switch Centralized Network Management

Product Contact Information

ASUSTeK COMPUTER INC. (Asia-Pacific)

Company Address: 15 Li-Te Road, Peitou, Taipei 112
General Telephone: [phone]
General Fax: [phone]
Web Site Address: www.asus.com.tw
General Email: [e-mail]

Technical Support

MB/Others (Tel): [phone]
Notebook (Tel): [phone]
Desktop/Server (Tel): [phone]
Networking (Tel): [phone]
Support Fax: [phone]

ASUS COMPUTER INTERNATIONAL (America)

Company Address: 44370 Nobel Drive, Fremont, CA 94538, USA
General Fax: [phone]
Web Site Address: usa.asus.com
General Email: [e-mail]

Technical Support

General Support: [phone]
Notebook (Tel): [phone] x5110
Support Email: [e-mail]
Support Fax: [phone]

ASUS COMPUTER GmbH (Germany & Austria)

Company Address: Harkort Str. 25, D-40880 Ratingen, Germany
General Telephone: [phone]
General Fax: [phone]
Web Site Address: www.asuscom.de
Online Contact: www.asuscom.de/sales

Technical Support

Component Support: [phone]
Notebook Support: [phone]
Online Support: www.asuscom.de/support
Support Fax: [phone]

GigaX Smart Switch Centralized Network Management 3

Table of Contents

Copyright Information 2

Limitation of Liability................................................................. 2

Product Contact Information 3
1 Introduction 5

1.2 Using this Document......................................................... 5

2 Getting to Know the GigaX Smart Switch 6

2.1 Parts List........................................................................... 6

2.2 GigaX Smart Switch Features........................................... 6

2.3 Technical Specifications.................................................... 6

2.4 Front Panel ....................................................................... 7

2.5 Rear Panel ........................................................................ 7

3 Quick Start Guide 8

3.1 Part 1 — Connecting the Hardware .................................. 8

3.2 Part 2 —Start the Switch .................................................. 9

3.3 Management from CNM.................................................. 10

4 Management Functions 14

4.1 Start CNM Program ........................................................ 14

4.2 Functional Layout ........................................................... 15

4.3 General Settings for CNM............................................... 17

4.4 Switch Topology .............................................................. 20

4.5 Switch Setup ................................................................... 23

4.6 System ............................................................................ 24

4.7 Configuration .................................................................. 30

4.8 Statistics.......................................................................... 41

4 GigaX Smart Switch Centralized Network Management

1 Introduction

Congratulations on your purchase of the ASUS GigaX Smart Switch. You can
now manage your LAN (Local Area Network) through a friendly and powerful
user interface, the ASUS CNM. The ASUS CNM runs on Windows OS. Please
refer to the CNM installation guide for CM installation details.

This User Guide will show you how to set up the GigaX Smart Switch through
CNM, and how to customize its configuration to get the most out of this product.

1.2 Using this Document

1.2.1 Notational conventions

• Acronyms are defined the first time they appear in text and in the glossary.

• For brevity, the GigaX Smart Switch is referred to as “the switch.”

• The terms LAN and network are used interchangeably to refer to a group of
Ethernet-connected computers at one site.

1.2.2 Typographical conventions

• Italics are used to present the texts displayed or you type in the CNM user
interface.

• Boldface type text is used for items you select from menus and drop-down lists

1.2.3 Special messages

This document uses the following icons to call your attention to specific
instructions or explanations.

Note: Provides clarification or nonessential information on the current topic.

Definition: Explains terms or acronyms that may be unfamiliar to many
readers. These terms are also included in the Glossary.

WARNING: Provides messages of high importance, including messages
relating to personal safety or system integrity.

GigaX Smart Switch Centralized Network Management 5

2 Getting to Know the GigaX Smart Switch

2.1 Parts List

In addition to this document, the switch should come with the following:

• GigaX Smart Switch

• AC Power cord

• Rack installation kit (2 brackets with 6 screws (M3 x 6L))

• Installation CD-ROM

• Quick installation guide

2.2 GigaX Smart Switch Features

• (24) 10/100BASE-TX auto-sensing Fast Ethernet switching ports

• (2) 10/100/1000BASE-T auto-sensing Gigabit Ethernet switching ports (GigaX 1024P only)

• Auto MDI/MDIX for 10/100BASE-TX & 10/100/1000BASE-T ports (GigaX 1024P only)

• 802.3, 802.3u and 802.3ab compliant

• 8.8 Gbps switch capacity and 6.6 Mpps forwarding rate

• 8K MAC address cache with hardware-assisted aging

• 802.3x flow control

• 802.1Q-based tagged VLAN, up to 32 VLANs

• 802.1p CoS (Class of Service), 2 queues per port

• IGMP(v1, v2) snooping support

• 802.3ad link aggregation (trunking), up to 7 trunk groups (GigaX 1024I only)

• 802.3ad link aggregation (trunking), up to 8 trunk groups (GigaX 1024P only)

• Bandwidth management for each port and Tx/Rx direction

• Broadcast storming filtering

• CNM Windows-based software provides easy management

• LEDs for port link status, speed, duplex mode and collisions

2.3 Technical Specifications

Physical Dimensions: 43.5mm(H) X 444 mm(W) X 200mm(D)
Environmental Ranges

Operating temperature: -10ºC to 50ºC (14ºF to 122ºF)
Storage temperature: -40ºC to 70ºC (-40ºF to 158ºF)
Operating humidity: 15% to 90%
Storage humidity: 00% to 95%

Power

Input: 100-240V AC / 2.5A / 50-60Hz
Power Consumption: 12W

6 GigaX Smart Switch Centralized Network Management

2.4 Front Panel

The front panel contains LED indicators that show the status of the unit.

I

Label Color Light Function

POWER Green On The switch is powered on and operate normally

Off The switch is powered off

10/100 ports from 1 to 24

ST ATUS / SPEED Green On Ethernet link is established in 100 Mbps

Flashing Data frames are being transmitted on this port
Off No Ethernet link

Amber On Ethernet link is established in 10 Mbps

Flashing Data frames are being transmitted on this port

DUPLEX/COLLISION Amber On The port is operating in full duplex mode

Flashing The port is operating in half duplex mode and

collisions are occurring

Off The port is operating in half duplex mode

10/100/1000 Gigabit ports form 25 to 26 (GigaX 1024P only)
ST ATUS Green On Link is present

Flashing Data frames are being transmitted/received on this port
Off Link is not present

SPEED Green On 1000Mbps

Amber On 100Mbps

Off 10Mbps

DUPLEX/COLLISION Amber On The port is operating in full duplex mode

Flashing The port is operating in half duplex mode and

collisions are occurring

Off The port is operating in half duplex mode

2.5 Rear Panel

The rear panel contains the ports for the unit’s power connections.

Label Function
POWER Connects to the supplied power cord

GigaX Smart Switch Centralized Network Management 7

3 Quick Start Guide

This Quick Start Guide provides basic instructions to set up the GigaX Smart
Switch environment.

• Part 1 shows you how to install the GigaX Smart Switch on a flat surface or in a
rack.

• Part 2 provides instructions to set up the hardware.

• Part 3 shows you how to configure basic settings on the GigaX Smart Switch.

This Quick Start Guide assumes that you have installed ASUS CNM in a
Windows PC. Both the switch and the PC are located in the same network. For
CNM installation, please refer to the CNM installation guide.

3.1 Part 1 — Connecting the Hardware

In Part 1, you select a proper place to install the switch. Please use the operating
environment specifications as references to choose the installation place. The
Ethernet cable length from the switch to an attached device cannot exceed
100 meters (328 feet).

3.1.1 Installing the Switch on a Flat Surface

The switch should be installed on a level surface that can support the weight of
the switches and their accessories. Attach four rubber pads on the marked
location on the bottom of the switch.

3.1.2 Mounting the Switch in a Rack

1. Attach brackets to each side of the switch and make sure that the posts are
correctly inserted into the switch. Use the screws provided to fasten the brackets
to the switch.

2. Place the switch in the rack, insert and tighten two screws from the brackets on
the switch to the nuts on the rack.

8 GigaX Smart Switch Centralized Network Management

3.2 Part 2 —Start the Switch

In Part 2, this guide will show you how to connect the switch to a power outlet,
to your computer (with CNM installed), and to the network.

3.2.1 Step 1. Connect to the PC with CNM Installed

The switch can be managed through the ASUS CNM software that is running
on a Windows OS computer. Please refer to the CNM installation guide for
details. Before starting the CNM application, you have to connect the PC to the
same network as the switch is attached to.

3.2.2 Step 2. Connect to computers or a LAN

You can use Ethernet cable to connect computers directly to the switch ports.
You can also connect hubs/switches to the switch ports by Ethernet cables.
Note that both the crossover or straight-through Ethernet cable can be used to
connect computers, hubs or switches.

Note: Use twisted-pair Category 5 Ethernet cable to connect the 1000BASE­T port. Otherwise, the link speed can not reach 1Gbps. (GigaX 1024P only)

3.2.3 Step 3. Attach the power cord.

1. Plug the female end of the AC power cord to the POWER receptacle on the
back of the switch.

2. Check the front LED indicators with the table 3.1. If the LEDs illuminate as
expected, the switch hardware is working properly.

3. Plug the male end of the AC power cord into a wall outlet or a power strip.

Figure 3.1 Overview of Hardware Connections

GigaX Smart Switch Centralized Network Management 9

LED Indicators

This LED Should be

POWER Solid green to indicate that the device is turned on. If this light is not on,

check if the power cord is attached to the switch and if it is plugged into a
power source.

ST ATUS of Solid green/amber to indicate that the device can communicate with your
10/100 ports LAN or flashing when the device is sending or receiving data from your LAN

computer.

ST ATUS of Solid green to indicate that the device can communicate with your LAN or
Gigabit ports flashing when the device is sending or receiving data from your LAN
(GigaX 1024P only) computer.

Table 3.1 LED Indicators

3.3 Management from CNM

In Part 3, start the CNM program and manage the switch to meet your network
requirements. Before starting CNM, make sure that your manage station is
attached to the same network as the switch is. Otherwise, CNM will not be able
to discover the switch.

Note: This version of CNM only manages the switches in the same network.

3.3.1 Switch Discovery and Management

1. Make sure that the switch is powered ON and that the CNM is installed on the
management station.

2. Click on the CNM shortcut icon in the desktop of the manage station to start the
CNM application. CNM will display a window as shown below.

10 GigaX Smart Switch Centralized Network Management

Figure 3.2 CNM Outlook (GigaX 1024P)

Figure 3.2.1 CNM Outlook (GigaX 1024I)

GigaX Smart Switch Centralized Network Management 11

3. Select the proper NIC at the same network with the switch, then click on the
Discovery icon in the tool bar. After the discovery is done, the left frame of the
window will show the MAC addresses of the switches discovered by the CNM
as shown below.

Figure 3.3 Available Switches (GigaX 1024P)

Figure 3.3.1 Available Switches (GigaX 1024I)

12 GigaX Smart Switch Centralized Network Management

4. Select the switch you want to manage by clicking on the MAC address, then you
can start to configure the switch by CNM.

5. If the CNM cannot discover the switch you want to manage, please repeat step
1 to 4 again.

Note: The switch must be powered on and connect to your network before
starting the CNM.

3.3.2 Password Recovery

The switch is protected by a password. The password is required to make
CNM able to manage the switch. Once the password is lost, you need to reset
the password back to factory default password, which is 0x2379. The password
is four digit long, could be change through CNM.

1. Prepare one Cat-5 cable and unplug all the cables in the switch ports.

2. Power off the switch, then power it on. Within 20 seconds after power on, plug
the Cat-5 cable to port 3 and 4. That is, make a loop by port 3 and 4. The
password will reset to default value.

3. Remain the loop about 1 minute to let the password reset happen.

4. Unplug the cable, then power cycle the switch. You can manage the switch by
default password.

Note: To reset the password, there must be no connection in the switch
except the loop between port 3 and 4.

3.3.3 Factory Default Setting

You can reset the switch configuration back to factory default value by the
similar steps as the password recovery. Instead of looping port 3 and 4, use
port 1 and 2 to make a loop.

1. Prepare one Cat-5 cable and unplug all the cables in the switch ports.

2. Power off the switch, then power it on. Within 20 seconds after power on, plug
the Cat-5 cable to port 1 and 2. That is, make a loop by port 1 and 2. The
configuration will reset to factory default value.

3. Remain the loop about 1 minute to let the configuration reset happen.

4. Unplug the cable, then power cycle the switch. You can manage the switch by
default password and the switch configuration is back to factory default.

GigaX Smart Switch Centralized Network Management 13

4 Management Functions

ASUS provide a Centralized Network Management (CNM) software to allow
users manage the switch in your network. The program is designed to work
best with Microsoft Windows operation system.

4.1 Start CNM Program

1. Install CNM in a computer running Windows OS. Refer to CNM installation guide
for detail installation steps.

2. The computer with CNM installed must be in the same network as the switches
are.

3. Make sure the switches are power on and the network links are good.

4. Click the CNM icon on the PC’s desktop. A CNM window will appear as below.
This computer becomes the manage station to the switches.

5. Figures below shows that a password is required to login and control the switch.
Use the default password 0x2379, if it has not been changed.

Figure 4.1 CNM window (GigaX 1024P)

Figure 4.1.1 CNM window (GigaX 1024I)

14 GigaX Smart Switch Centralized Network Management