IronPort Systems ES-1528 Manual do Utilizador

www.zyxel.comES-1528Ethernet SwitchUser’s GuideVersion 1.1210/2006Edition 1

Contents OverviewES-1528 User’s Guide10

Chapter 17 Event LoggingES-1528 User’s Guide100The following table describes the labels in this screen. 17.5 Searching RAM and Flash Logs Use these s

Chapter 17 Event LoggingES-1528 User’s Guide101Figure 55 Searching - RAM/Flash Logs

Chapter 17 Event LoggingES-1528 User’s Guide102The following table describes the labels in this screen. 17.5.1 Search Results The Search Results - RA

Chapter 17 Event LoggingES-1528 User’s Guide103Category This field displays what category the log entry fits. The categories are based on software an

Chapter 17 Event LoggingES-1528 User’s Guide104

ES-1528 User’s Guide105CHAPTER 18 SNMPThis chapter describes how to user Simple Network Management Protocol (SNMP) to manage and monitor the switch.1

Chapter 18 SNMPES-1528 User’s Guide106SNMP itself is a simple request/response protocol based on the manager/agent model. The manager issues a request

Chapter 18 SNMPES-1528 User’s Guide10718.1.3 SNMP EngineID The Engine ID is a unique identifier in SNMP environment. The switch automatically gen

Chapter 18 SNMPES-1528 User’s Guide10818.2.1 SNMP Group - Create Click on the Create New Group link in the SNMP Group screen to add an SNMP group. Th

Chapter 18 SNMPES-1528 User’s Guide10918.2.2 SNMP Group - Modify Click on the Group ID number or select a Group ID from the Group ID drop down list

Table of ContentsES-1528 User’s Guide11Table of ContentsAbout This User's Guide ...

Chapter 18 SNMPES-1528 User’s Guide110Figure 62 SNMP User The following table describes the labels in this screen. 18.3.1 SNMP User - Create Click

Chapter 18 SNMPES-1528 User’s Guide111The following table describes the labels in this screen. 18.3.2 SNMP User - Modify Click on the User ID number

Chapter 18 SNMPES-1528 User’s Guide11218.4 SNMP Community SNMP communities are used to define the security parameters of SNMP clients in an SNMP v1 a

Chapter 18 SNMPES-1528 User’s Guide11318.4.1 SNMP Community - Create Click on the Create New Community link in the SNMP Community screen to add an S

Chapter 18 SNMPES-1528 User’s Guide114The following table describes the labels in this screen. 18.5 SNMP Notification SNMP supports a notification me

Chapter 18 SNMPES-1528 User’s Guide115The following table describes the labels in this screen. 18.6 SNMP Trap Station SNMP traps are used to send ou

Chapter 18 SNMPES-1528 User’s Guide11618.6.1 SNMP Trap Station - Create Click on the Create New Trap Station link in the SNMP Trap Station screen to

Chapter 18 SNMPES-1528 User’s Guide117Figure 71 SNMP Trap Station - Modify The following table describes the labels in this screen. Table 52 SNMP

Chapter 18 SNMPES-1528 User’s Guide118

ES-1528 User’s Guide119CHAPTER 19 RMON-LiteThis chapter explains how to configure the RMON-Lite screens.19.1 RMON-Lite Overview The Remote Network M

Table of ContentsES-1528 User’s Guide123.3.1 Power Connector ...

Chapter 19 RMON-LiteES-1528 User’s Guide120Figure 72 RMON Statistics : Overview The following table describes the labels in this screen. 19.3 RMON

Chapter 19 RMON-LiteES-1528 User’s Guide121Figure 73 RMON Statistics : Port The following table describes the labels in this screen. Table 54 RMO

Chapter 19 RMON-LiteES-1528 User’s Guide12219.4 RMON-Lite History MIBRMON-Lite History MIB configuration is divided into two parts: [2] History Contr

Chapter 19 RMON-LiteES-1528 User’s Guide123The following table describes the labels in this screen. 19.4.2 RMON History Control : Modify Use the RM

Chapter 19 RMON-LiteES-1528 User’s Guide12419.4.3 RMON History Statistics : Overview Use the RMON History Statistics : Overview screen to view the r

Chapter 19 RMON-LiteES-1528 User’s Guide12519.4.4 RMON History Statistics: Control Use the RMON History Statistics: Control screen to view the deta

Chapter 19 RMON-LiteES-1528 User’s Guide12619.5 RMON Alarm: Overview Use the RMON Alarm: Overview screen to view configured alarms that occur when th

Chapter 19 RMON-LiteES-1528 User’s Guide12719.5.1 RMON Alarm : Create New Alarm Use the RMON Alarm : Create New Alarm screen to configure RMON alar

Chapter 19 RMON-LiteES-1528 User’s Guide12819.6 RMON Event : Overview Use the RMON Event : Overview screen to view and delete event entries configure

Chapter 19 RMON-LiteES-1528 User’s Guide12919.6.1 RMON Event Configuration Screens Use the RMON Event: Create and the RMON Event: Modify screens to

Table of ContentsES-1528 User’s Guide13Chapter 8VLAN ...

Chapter 19 RMON-LiteES-1528 User’s Guide13019.7 RMON Event Log : Overview Use the RMON Event Log : Overview screen to view the event log entries gene

Chapter 19 RMON-LiteES-1528 User’s Guide131Figure 83 RMON Event Log : EventThe following table describes the labels in this screen.Table 64 RMON

Chapter 19 RMON-LiteES-1528 User’s Guide132

ES-1528 User’s Guide133CHAPTER 20 Dynamic ARPThis chapter describes how to activate dynamic Address Resolution Protocol (ARP) learning and how to ent

Chapter 20 Dynamic ARPES-1528 User’s Guide134Figure 84 Dynamic ARP The following table describes the labels in this screen. 20.3 Viewing ARP Table

Chapter 20 Dynamic ARPES-1528 User’s Guide135Figure 85 Viewing ARP Table Entries The following table describes the labels in this screen. 20.4 Add

Chapter 20 Dynamic ARPES-1528 User’s Guide136The following table describes the labels in this screen. Table 67 ARP Table LABEL DESCRIPTIONMAC Addres

ES-1528 User’s Guide137CHAPTER 21 TroubleshootingThis chapter covers potential problems and possible remedies. 21.1 Problems Starting Up the Switch2

Chapter 21 TroubleshootingES-1528 User’s Guide138" Internet Explorer 6 screens are used here. Screens for other Internet Explorer versions may va

Chapter 21 TroubleshootingES-1528 User’s Guide139Figure 88 Internet Options3 Click Apply to save this setting.21.2.1.1.2 Enable pop-up Blockers w

Table of ContentsES-1528 User’s Guide1413.1 Configuring L2 Management ...

Chapter 21 TroubleshootingES-1528 User’s Guide140Figure 89 Internet Options3 Type the IP address of your device (the web page that you do not want t

Chapter 21 TroubleshootingES-1528 User’s Guide1416 Click Apply to save this setting. 21.2.1.2 JavaScriptsIf pages of the web configurator do not dis

Chapter 21 TroubleshootingES-1528 User’s Guide142Figure 92 Security Settings - Java Scripting21.2.1.3 Java Permissions1 From Internet Explorer, cli

Chapter 21 TroubleshootingES-1528 User’s Guide14321.2.1.3.1 JAVA (Sun)1 From Internet Explorer, click Tools, Internet Options and then the Advanced

Chapter 21 TroubleshootingES-1528 User’s Guide144

145PART IVAppendices and IndexThis part contains the following chapters.• Product Specifications (147)• IP Addresses and Subnetting (151)• Legal Inf

146

ES-1528 User’s Guide147APPENDIX A Product SpecificationsThis section describes the general software features of the switch.Table 70 Firmware Featur

Appendix A Product SpecificationsES-1528 User’s Guide148The following tables list the product specifications. Dynamic ARP Dynamic ARP allows you to fi

Appendix A Product SpecificationsES-1528 User’s Guide149 Table 72 Management Specifications System Control Alarm/Status surveillanceLED indication

Table of ContentsES-1528 User’s Guide1518.3.1 SNMP User - Create ...

Appendix A Product SpecificationsES-1528 User’s Guide150

ES-1528 User’s Guide151APPENDIX B IP Addresses and SubnettingThis appendix introduces IP addresses and subnet masks. IP addresses identify individual

Appendix B IP Addresses and SubnettingES-1528 User’s Guide152Figure 95 Network Number and Host IDHow much of the IP address is the network number an

Appendix B IP Addresses and SubnettingES-1528 User’s Guide153Subnet masks are expressed in dotted decimal notation just like IP addresses. The follow

Appendix B IP Addresses and SubnettingES-1528 User’s Guide154SubnettingYou can use subnetting to divide one network into multiple sub-networks. In the

Appendix B IP Addresses and SubnettingES-1528 User’s Guide155Figure 97 Subnetting Example: After SubnettingIn a 25-bit subnet the host ID has 7 bit

Appendix B IP Addresses and SubnettingES-1528 User’s Guide156Example: Eight SubnetsSimilarly, use a 27-bit mask to create eight subnets (000, 001, 010

Appendix B IP Addresses and SubnettingES-1528 User’s Guide157Subnet PlanningThe following table is a summary for subnet planning on a network with a

Appendix B IP Addresses and SubnettingES-1528 User’s Guide158Configuring IP AddressesWhere you obtain your network number depends on your particular s

ES-1528 User’s Guide159APPENDIX C Legal InformationCopyrightCopyright © 2006 by ZyXEL Communications Corporation.The contents of this publication may

Table of ContentsES-1528 User’s Guide16Part IV: Appendices and Index ... 145Appendix A Prod

Appendix C Legal InformationES-1528 User’s Guide160FCC WarningThis device has been tested and found to comply with the limits for a Class A digital sw

Appendix C Legal InformationES-1528 User’s Guide161condition. Any replacement will consist of a new or re-manufactured functionally equivalent produc

Appendix C Legal InformationES-1528 User’s Guide162

ES-1528 User’s Guide163APPENDIX D Customer SupportPlease have the following information ready when you contact customer support.Required Information•

Appendix D Customer SupportES-1528 User’s Guide164Denmark• Support E-mail: [email protected]• Sales E-mail: [email protected]• Telephone: +45-39-55-07-00•

Appendix D Customer SupportES-1528 User’s Guide165• Telephone: +7-3272-590-698• Fax: +7-3272-590-689• Web Site: www.zyxel.kz• Regular Mail: ZyXEL Kaz

Appendix D Customer SupportES-1528 User’s Guide166• Web Site: www.zyxel.es • Regular Mail: ZyXEL Communications, Arte, 21 5ª planta, 28033 Madrid, Spa

IndexES-1528 User’s Guide167IndexAadding VLANs 65Address Resolution Logic (ARL) table 50Address Resolution Protocol (ARP) 133allowing pop-up windows 1

IndexES-1528 User’s Guide168Flash logs 97flow control 56back pressure 56IEEE802.3x 56forwarding based on MAC 84front panel 35Ggeneral features 148gett

IndexES-1528 User’s Guide169network management 149network management system (NMS) 105Oopen, cable fault 87Ppassword 47pop-up Windows, allowing 137port

List of FiguresES-1528 User’s Guide17List of FiguresFigure 1 Backbone Application ...

IndexES-1528 User’s Guide170LED 38port details 53, 60VLAN 64, 66subnet 151subnet mask 152subnetting 154switch lockout 47switch reset 47switching 148sy

List of FiguresES-1528 User’s Guide18Figure 39 DSCP Based QoS ...

List of FiguresES-1528 User’s Guide19Figure 82 RMON Event Log : Overview. ...

List of FiguresES-1528 User’s Guide20

List of TablesES-1528 User’s Guide21List of TablesTable 1 Panel Connections ...

List of TablesES-1528 User’s Guide22Table 39 SNMP EngineID ...

List of TablesES-1528 User’s Guide23Table 82 Eight Subnets ...

List of TablesES-1528 User’s Guide24

25PART IIntroduction and Hardware OverviewGetting to Know Your Switch (27)Hardware Installation and Connection (31)Hardware Overview (35)

26

ES-1528 User’s Guide27CHAPTER 1 Getting to Know Your SwitchThis chapter introduces the main features and applications of the switch.1.1 Introduction

Chapter 1 Getting to Know Your SwitchES-1528 User’s Guide281.1.2 Bridging ExampleIn this example application the switch connects different company de

Chapter 1 Getting to Know Your SwitchES-1528 User’s Guide29Figure 3 High Performance Switched Workgroup Application 1.1.4 IEEE 802.1Q VLAN Applica

About This User's GuideES-1528 User’s Guide3About This User's GuideIntended AudienceThis manual is intended for people who want to configu

Chapter 1 Getting to Know Your SwitchES-1528 User’s Guide30

ES-1528 User’s Guide31CHAPTER 2 Hardware Installation andConnectionThis chapter shows you how to install and connect the switch. 2.1 Freestanding I

Chapter 2 Hardware Installation and ConnectionES-1528 User’s Guide32" Do NOT block the ventilation holes. Leave space between devices when stacki

Chapter 2 Hardware Installation and ConnectionES-1528 User’s Guide332 Using a #2 Philips screwdriver, install the M3 flat head screws through the mou

Chapter 2 Hardware Installation and ConnectionES-1528 User’s Guide34

ES-1528 User’s Guide35CHAPTER 3 Hardware OverviewThis chapter describes the front panel and rear panel of the switch and shows you how to make the ha

Chapter 3 Hardware OverviewES-1528 User’s Guide36There are two Gigabit Ethernet ports. The speed of the Gigabit Ethernet ports can be 10 Mbps, 100Mbps

Chapter 3 Hardware OverviewES-1528 User’s Guide373 The switch automatically detects the installed transceiver. Check the LEDs to verify that it is fu

Chapter 3 Hardware OverviewES-1528 User’s Guide383.3 Rear PanelThe following figures show the rear panels of the AC power input model switch. The rea

Chapter 3 Hardware OverviewES-1528 User’s Guide39GBIC SlotsLNK Green On The port has a successful connection. Off No Ethernet device is connected to

Document ConventionsES-1528 User’s Guide4Document ConventionsWarnings and NotesThese are how warnings and notes are shown in this User’s Guide. 1 Warn

Chapter 3 Hardware OverviewES-1528 User’s Guide40

41PART IIBasic & Advanced SettingsThe Web Configurator (43)System (49)Port Settings (55)System and Port Statistics (59)VLAN (63)Trunking (67

42

ES-1528 User’s Guide43CHAPTER 4 The Web ConfiguratorThis section introduces the configuration and functions of the web configurator. 4.1 Introductio

Chapter 4 The Web ConfiguratorES-1528 User’s Guide44Figure 14 Web Configurator: Login 4 Click LOGIN to view the first web configurator screen.4.3 T

Chapter 4 The Web ConfiguratorES-1528 User’s Guide45A - The LED panel displays the port status.B - The navigation panel has links to screens that let

Chapter 4 The Web ConfiguratorES-1528 User’s Guide46Statistics Use these screen to view system statistics such as the number of packets received on th

Chapter 4 The Web ConfiguratorES-1528 User’s Guide474.3.3 Change Your Password After you log in for the first time, it is recommended you change t

Chapter 4 The Web ConfiguratorES-1528 User’s Guide48The switch is now reinitialized with a default configuration file including the default administra

ES-1528 User’s Guide49CHAPTER 5 SystemThis chapter describes the system screens.5.1 System Screen The home screen of the web configurator displa

Document ConventionsES-1528 User’s Guide5Icons Used in FiguresFigures in this User’s Guide may use the following generic icons. The switch icon is no

Chapter 5 SystemES-1528 User’s Guide505.1.1 Configure IP Address Use the Configure IP Address screen to set up the IP address manually. The followin

Chapter 5 SystemES-1528 User’s Guide51Figure 21 Configure L2 Table Aging Select the Enable L2 Table Aging checkbox and enter the amount of time in

Chapter 5 SystemES-1528 User’s Guide52Figure 23 Restore Configuration ErrorYou can click Retry to locate the proper configuration file.5.2 System:

Chapter 5 SystemES-1528 User’s Guide53From the System screen, click Upgrade in the Firmware Version field to display the screen as shown next. Figure

Chapter 5 SystemES-1528 User’s Guide54

ES-1528 User’s Guide55CHAPTER 6 Port SettingsThis chapter describes how to view and configure the port settings on the switch.6.1 Port Status Use t

Chapter 6 Port SettingsES-1528 User’s Guide566.2 Port Configuration Use this screen to configure individual port settings.Click a port number in the

Chapter 6 Port SettingsES-1528 User’s Guide57PVID Enter a number identifying an existing VLAN. The switch tags the incoming untagged frames on that p

Chapter 6 Port SettingsES-1528 User’s Guide58

ES-1528 User’s Guide59CHAPTER 7 System and Port StatisticsThis chapter describes the overview and individual port statistics screens.7.1 OverviewThe

Safety WarningsES-1528 User’s Guide6Safety Warnings1 For your safety, be sure to read and follow all warning notices and instructions.• Do NOT use thi

Chapter 7 System and Port StatisticsES-1528 User’s Guide607.3 Port Statistics Click a number in the Port column in the Statistics screen to display i

Chapter 7 System and Port StatisticsES-1528 User’s Guide61NonUnicastPkts This field shows the number of nonunicast packets transmitted.Discards This

Chapter 7 System and Port StatisticsES-1528 User’s Guide62512-1023 BytePktsThis field shows the number of packets (including bad packets) received tha

ES-1528 User’s Guide63CHAPTER 8 VLANThis chapter shows you how to configure IEEE 802.1Q tagged VLANs. 8.1 Introduction to IEEE 802.1Q Tagged VLANs

Chapter 8 VLANES-1528 User’s Guide648.2 Static VLANUse a IEEE 802.1Q VLAN to decide whether an incoming frame on a port should be• sent to a VLAN gro

Chapter 8 VLANES-1528 User’s Guide658.2.2 Create IEEE 802.1Q VLAN Screen See Section 8.1 on page 63 for more information on VLANs. Click VLAN in the

Chapter 8 VLANES-1528 User’s Guide66Figure 33 VLAN: Edit VLAN The following table describes the labels in this screen.Table 14 VLAN: Edit VLAN LA

ES-1528 User’s Guide67CHAPTER 9 TrunkingThis chapter shows you how to logically aggregate physical links to form one logical, higher-bandwidth link.9

Chapter 9 TrunkingES-1528 User’s Guide68Figure 34 Trunk SettingThe following table describes the labels in this screen.Table 15 Trunking: Configur

ES-1528 User’s Guide69CHAPTER 10 MirroringThis chapter discusses port mirroring.10.1 Port Mirroring Settings Port mirroring allows you to copy traff

Safety WarningsES-1528 User’s Guide7This product is recyclable. Dispose of it properly.

Chapter 10 MirroringES-1528 User’s Guide70

ES-1528 User’s Guide71CHAPTER 11 QoSThis chapter introduces the quality of service (QoS) parameters you can configure on the switch.11.1 QoS Overvie

Chapter 11 QoSES-1528 User’s Guide7211.2 QoS EnhancementYou can configure the switch to prioritize traffic even if the incoming packets are not marke

Chapter 11 QoSES-1528 User’s Guide73The following table describes the labels in this screen. 11.3.1 Change Number of Queues Use the Change Number

Chapter 11 QoSES-1528 User’s Guide7411.4 Advanced QoS Settings The following sections describe additional methods for setting priority for incoming p

Chapter 11 QoSES-1528 User’s Guide7511.4.2 DSCP Based QoS The switch allows you to create a mapping table between Differentiated Services Code Point

Chapter 11 QoSES-1528 User’s Guide76Figure 39 DSCP Based QoS The following table describes the labels in this screen. 11.4.5 ToS Based QoS You can

Chapter 11 QoSES-1528 User’s Guide77Figure 40 ToS Based QoS The following table describes the labels in this screen. 11.4.6 IP Address Based QoS

Chapter 11 QoSES-1528 User’s Guide78Figure 41 IP Address Based QoS The following table describes the labels in this screen. Table 21 IP Address B

ES-1528 User’s Guide79CHAPTER 12 Port Rate Limit and StormControlThis chapter shows you how you can manage bandwidth on each port and set up broadcas

Safety WarningsES-1528 User’s Guide8

Chapter 12 Port Rate Limit and Storm ControlES-1528 User’s Guide8012.1.1 Rate Limit Screen Click a port number in the Port Rate screen to bring up t

Chapter 12 Port Rate Limit and Storm ControlES-1528 User’s Guide8112.1.2 Broadcast Storm Control Setup Broadcast storm control limits the number of

Chapter 12 Port Rate Limit and Storm ControlES-1528 User’s Guide82The following table describes the labels in this screen. Table 24 Broadcast Storm

ES-1528 User’s Guide83CHAPTER 13 Level 2 (L2) ManagementUse these screens to add, delete and view entries in the Level 2 (L2) address table.13.1 Con

Chapter 13 Level 2 (L2) ManagementES-1528 User’s Guide8413.1.1 Add a Static MAC Address Entry Click Add in the L2 Address Management screen to displ

Chapter 13 Level 2 (L2) ManagementES-1528 User’s Guide85Figure 47 Display L2 Address Table The following table describes the labels in this screen.

Chapter 13 Level 2 (L2) ManagementES-1528 User’s Guide86

ES-1528 User’s Guide87CHAPTER 14 Cable DiagnosticsThis chapter explains the Cable Diagnostics screen.14.1 Diagnostics Overview The cable diagnostics

Chapter 14 Cable DiagnosticsES-1528 User’s Guide88

ES-1528 User’s Guide89CHAPTER 15 Auto Denial of Service (DoS)This chapter shows you how to configure automatic Denial of Service prevention on the sw

Contents OverviewES-1528 User’s Guide9Contents OverviewIntroduction and Hardware Overview ...

Chapter 15 Auto Denial of Service (DoS)ES-1528 User’s Guide9015.2 Global Auto DoS Attack Prevention Use the Global Auto DoS Attack Prevention screen

Chapter 15 Auto Denial of Service (DoS)ES-1528 User’s Guide91Figure 50 Advanced Auto DoS Attack Prevention The following table describes the labels

Chapter 15 Auto Denial of Service (DoS)ES-1528 User’s Guide92

ES-1528 User’s Guide93CHAPTER 16 Auto VoIPThis chapter shows you how to give higher priority to Voice over Internet Protocol (VoIP) packets over othe

Chapter 16 Auto VoIPES-1528 User’s Guide94Figure 51 Auto VoIP Settings The following table describes the labels in this screen. Table 32 Auto VoIP

95PART III Management and TroubleshootingEvent Logging (97)SNMP (105)RMON-Lite (119)Dynamic ARP (133)Troubleshooting (137)

96

ES-1528 User’s Guide97CHAPTER 17 Event LoggingThis chapter shows you different ways to inspect logs and how to configure an external log server.17.1

Chapter 17 Event LoggingES-1528 User’s Guide98Figure 52 Logging The following table describes the labels in this screen. 17.3 Logging - Add Server

Chapter 17 Event LoggingES-1528 User’s Guide99Figure 53 Logging - Add Server The following table describes the labels in this screen. 17.4 Viewing