ZyXEL ES-2108 User Manual

ES-2108 SeriesEthernet SwitchUser’s GuideVersion 3.601/2006Edition 2

ES-2108 Series User’s Guide10 Table of ContentsChapter 3Hardware Overview...

ES-2108 Series User’s Guide100 Chapter 15 Link Aggregation15.2.1 Link Aggregation ID LACP aggregation ID consists of the following information1:

ES-2108 Series User’s GuideChapter 15 Link Aggregation 101 15.4 Link Aggregation Setup Click Configuration in the Link Aggregation Control Protocol

ES-2108 Series User’s Guide102 Chapter 15 Link AggregationThe following table describes the labels in this screen.Table 30 Link Aggregation Control

ES-2108 Series User’s GuideChapter 16 Port Authentication 103CHAPTER 16Port AuthenticationThis chapter describes the 802.1x authentication method and

ES-2108 Series User’s Guide104 Chapter 16 Port AuthenticationFigure 49 Port Authentication 16.2.1 Activate IEEE 802.1x Security From the Port Aut

ES-2108 Series User’s GuideChapter 16 Port Authentication 10516.2.2 Configuring RADIUS Server Settings From the Port Authentication screen, click

ES-2108 Series User’s Guide106 Chapter 16 Port Authentication

ES-2108 Series User’s GuideChapter 17 Port Security 107CHAPTER 17Port SecurityThis chapter shows you how to set up port security.17.1 OverviewPort se

ES-2108 Series User’s Guide108 Chapter 17 Port SecurityThe following table describes the labels in this screen. Table 33 Port Security LABEL DESCRIP

ES-2108 Series User’s GuideChapter 18 Queuing Method 109CHAPTER 18Queuing MethodThis chapter introduces the queuing methods supported.18.1 OverviewQu

ES-2108 Series User’s GuideTable of Contents 117.3 General Setup ...

ES-2108 Series User’s Guide110 Chapter 18 Queuing MethodWeighted Round Robin Scheduling (WRR) uses the same algorithm as round robin scheduling, but s

ES-2108 Series User’s GuideChapter 19 Static Route 111CHAPTER 19Static RouteThis chapter shows you how to configure static routes.19.1 Configuring St

ES-2108 Series User’s Guide112 Chapter 19 Static RouteMetric The metric represents the “cost” of transmission for routing purposes. IP routing uses ho

ES-2108 Series User’s GuideChapter 20 Differentiated Services 113CHAPTER 20Differentiated ServicesThis chapter shows you how to configure Differentiat

ES-2108 Series User’s Guide114 Chapter 20 Differentiated ServicesFigure 56 DiffServ Network Example Switch A marks traffic flowing into the network

ES-2108 Series User’s GuideChapter 20 Differentiated Services 11520.3 DSCP-to-IEEE802.1p Priority Mapping You can configure the DSCP to IEEE802.1

ES-2108 Series User’s Guide116 Chapter 20 Differentiated Services

ES-2108 Series User’s GuideChapter 21 Maintenance 117CHAPTER 21MaintenanceThis chapter explains how to configure the maintenance screens that let you

ES-2108 Series User’s Guide118 Chapter 21 Maintenance21.2 Firmware Upgrade Make sure you have downloaded (and unzipped) the correct model firmware

ES-2108 Series User’s GuideChapter 21 Maintenance 11921.4 Backing Up a Configuration File Backing up your switch configurations allows you to create

ES-2108 Series User’s Guide12 Table of ContentsChapter 12Bandwidth Control...

ES-2108 Series User’s Guide120 Chapter 21 MaintenanceFigure 64 Load Factory Default: Start 3 Click OK to begin resetting all switch configurations t

ES-2108 Series User’s GuideChapter 21 Maintenance 121ZyNOS (ZyXEL Network Operating System sometimes referred to as the “ras” file) is the system firm

ES-2108 Series User’s Guide122 Chapter 21 Maintenance7 Enter quit to exit the ftp prompt.21.7.3 GUI-based FTP ClientsThe following table describes so

ES-2108 Series User’s GuideChapter 22 Access Control 123CHAPTER 22Access ControlThis chapter describes how to control access to the switch.22.1 Overv

ES-2108 Series User’s Guide124 Chapter 22 Access Control22.3 About SNMP Simple Network Management Protocol (SNMP) is an application layer protocol u

ES-2108 Series User’s GuideChapter 22 Access Control 12522.3.1 Supported MIBs MIBs let administrators collect statistics and monitor status and perf

ES-2108 Series User’s Guide126 Chapter 22 Access ControlFigure 70 Access Control: SNMP The following table describes the labels in this screen. 22.4

ES-2108 Series User’s GuideChapter 22 Access Control 127Figure 71 Access Control: Logins The following table describes the labels in this screen.22.

ES-2108 Series User’s Guide128 Chapter 22 Access ControlFigure 72 SSH Communication Example22.6 How SSH worksThe following table summarizes how a s

ES-2108 Series User’s GuideChapter 22 Access Control 1293 Authentication and Data TransmissionAfter the identification is verified and data encryption

ES-2108 Series User’s GuideTable of Contents 13Chapter 19Static Route ...

ES-2108 Series User’s Guide130 Chapter 22 Access ControlFigure 74 SSH Login Example 22.8 Introduction to HTTPSHTTPS (Hyper Text Transfer Protocol o

ES-2108 Series User’s GuideChapter 22 Access Control 1311 HTTPS connection requests from an SSL-aware web browser go to port 443 (by default) on the s

ES-2108 Series User’s Guide132 Chapter 22 Access ControlFigure 76 Security Alert Dialog Box (Internet Explorer)22.9.2 Netscape Navigator Warning Me

ES-2108 Series User’s GuideChapter 22 Access Control 133Figure 78 Security Certificate 2 (Netscape)22.9.3 The Main ScreenAfter you accept the certi

ES-2108 Series User’s Guide134 Chapter 22 Access ControlFigure 79 Login Screen (Internet Explorer)Figure 80 Login Screen (Netscape)22.10 Service

ES-2108 Series User’s GuideChapter 22 Access Control 135Figure 81 Access Control: Service Access Control The following table describes the fields i

ES-2108 Series User’s Guide136 Chapter 22 Access ControlFigure 82 Access Control: Remote Management The following table describes the labels in this

ES-2108 Series User’s GuideChapter 23 Diagnostic 137CHAPTER 23DiagnosticThis chapter explains the Diagnostic screen.23.1 Diagnostic Click Management

ES-2108 Series User’s Guide138 Chapter 23 Diagnostic

ES-2108 Series User’s GuideChapter 24 Cluster Management 139CHAPTER 24Cluster ManagementThis chapter introduces cluster management.24.1 Overview Clus

ES-2108 Series User’s Guide14 Table of Contents22.9 HTTPS Example ...

ES-2108 Series User’s Guide140 Chapter 24 Cluster Management24.2 Cluster Management Status Click Management, Cluster Management in the navigation pa

ES-2108 Series User’s GuideChapter 24 Cluster Management 14124.2.1 Cluster Member Switch Management Go to the Clustering Management Status screen of

ES-2108 Series User’s Guide142 Chapter 24 Cluster ManagementFigure 87 Example: Uploading Firmware to a Cluster Member Switch The following table exp

ES-2108 Series User’s GuideChapter 24 Cluster Management 143Figure 88 Clustering Management Configuration The following table describes the labels

ES-2108 Series User’s Guide144 Chapter 24 Cluster ManagementPassword Each cluster member’s password is its web configurator password. Select a member

ES-2108 Series User’s GuideChapter 25 MAC Table 145CHAPTER 25MAC TableThis chapter introduces the MAC Table screen.25.1 OverviewThe MAC Table screen

ES-2108 Series User’s Guide146 Chapter 25 MAC Table25.2 Viewing the MAC Table Click Management, MAC Table in the navigation panel to display the fol

ES-2108 Series User’s GuideChapter 26 ARP Table 147CHAPTER 26ARP TableThis chapter introduces ARP Table.26.1 OverviewAddress Resolution Protocol (ARP

ES-2108 Series User’s Guide148 Chapter 26 ARP TableFigure 91 ARP Table The following table describes the labels in this screen. Table 55 ARP Table

ES-2108 Series User’s GuideChapter 27 Introducing the Commands 149CHAPTER 27 Introducing the Commands This chapter introduces the commands and gives

ES-2108 Series User’s GuideTable of Contents 1527.5.1 List of Available Commands ... 152

ES-2108 Series User’s Guide150 Chapter 27 Introducing the Commands 27.2.1 Access Priority • You can only access the CLI with the administrator accoun

ES-2108 Series User’s GuideChapter 27 Introducing the Commands 15127.2.4 SSHYou can use an SSH client program to access the switch. The following fi

ES-2108 Series User’s Guide152 Chapter 27 Introducing the Commands 27.4 Command Syntax ConventionsThe rules of the commands are listed next. • The co

ES-2108 Series User’s GuideChapter 27 Introducing the Commands 153Figure 95 CLI Help: List of Commands: Example 1 Figure 96 CLI Help: List of Com

ES-2108 Series User’s Guide154 Chapter 27 Introducing the Commands Figure 97 CLI Help: Detailed Command Information: Example 1 Figure 98 CLI: H

ES-2108 Series User’s GuideChapter 27 Introducing the Commands 15527.7 Using Command HistoryThe switch keeps a list of up to 256 commands you have e

ES-2108 Series User’s Guide156 Chapter 27 Introducing the Commands 27.9.1 User ModeThe following table describes the commands available for User mode

ES-2108 Series User’s GuideChapter 27 Introducing the Commands 157enable Accesses Enable (or privileged) mode. erase runni

ES-2108 Series User’s Guide158 Chapter 27 Introducing the Commands bstorm-controlDisplays broadcast storm control settings. egressDisplays outgoing po

ES-2108 Series User’s GuideChapter 27 Introducing the Commands 15927.9.3 General Configuration ModeThe following table lists the commands in Configu

ES-2108 Series User’s Guide16 Table of Contents28.10.7 egress set ...

ES-2108 Series User’s Guide160 Chapter 27 Introducing the Commands exit Exits from the CLI. garp join <100-65535> leave <

ES-2108 Series User’s GuideChapter 27 Introducing the Commands 161mac-forward name <name> mac <mac-addr> vlan <vlan-id> interface

ES-2108 Series User’s Guide162 Chapter 27 Introducing the Commands mac-filter mac <mac-addr> vlan <vlan-id> drop <src/dst/both> inac

ES-2108 Series User’s GuideChapter 27 Introducing the Commands 163httpsDisables secure web browser access to the switch.icmpDisables ICMP access to t

ES-2108 Series User’s Guide164 Chapter 27 Introducing the Commands <port-list>Enables 802.1x authentication on the specified port(s).reauthentic

ES-2108 Series User’s GuideChapter 27 Introducing the Commands 165get-community <property>Sets the get community.set-community <property>

ES-2108 Series User’s Guide166 Chapter 27 Introducing the Commands 27.9.4 interface port-channel CommandsThe following table lists the interface port

ES-2108 Series User’s GuideChapter 27 Introducing the Commands 167exitExits from the interface port-channel command mode. flow-controlEnables interfa

ES-2108 Series User’s Guide168 Chapter 27 Introducing the Commands 27.9.5 config-vlan CommandsThe following table lists the vlan commands in configur

ES-2108 Series User’s GuideChapter 27 Introducing the Commands 169default-gateway <ip-address>Sets a default gateway IP address for this VLAN.

ES-2108 Series User’s GuideTable of Contents 17Product Specifications ...

ES-2108 Series User’s Guide170 Chapter 27 Introducing the Commands

ES-2108 Series User’s GuideChapter 28 Command Examples 171CHAPTER 28 Command ExamplesThis chapter describes some commands in more detail.28.1 Overvi

ES-2108 Series User’s Guide172 Chapter 28 Command Examples28.2.2 show ipSyntax: show ipThis command displays the IP related information (such as IP

ES-2108 Series User’s GuideChapter 28 Command Examples 173Figure 103 show logging Command Example Note: If you clear a log (by entering y at the Cl

ES-2108 Series User’s Guide174 Chapter 28 Command ExamplesFigure 104 show interface Command Example 28.2.5 show mac address-table Syntax:show mac

ES-2108 Series User’s GuideChapter 28 Command Examples 175Figure 105 show mac address-table Command Example 28.3 ping Syntax: ping <ip> <

ES-2108 Series User’s Guide176 Chapter 28 Command ExamplesThis command displays information about the route to an Ethernet device. The following exam

ES-2108 Series User’s GuideChapter 28 Command Examples 177Figure 109 CLI: boot config Command Example Use the reload config command to restart the

ES-2108 Series User’s Guide178 Chapter 28 Command ExamplesFigure 112 no mirror-port Command Example 28.7.2 no https timeoutSyntax:no https timeout

ES-2108 Series User’s GuideChapter 28 Command Examples 179Figure 114 no trunk Command Example 28.7.4 no port-access-authenticatorSyntax: no port-a

ES-2108 Series User’s Guide18 Table of Contents

ES-2108 Series User’s Guide180 Chapter 28 Command ExamplesAn example is shown next.• Disable the secure shell RSA1 encryption key.• Remove the remote

ES-2108 Series User’s GuideChapter 28 Command Examples 181Figure 118 wrr Command Example 28.10 interface CommandsThese are some commonly used comm

ES-2108 Series User’s Guide182 Chapter 28 Command ExamplesAn example is shown next.• Enable port one for configuration.• Enable broadcast control.• S

ES-2108 Series User’s GuideChapter 28 Command Examples 183whereAn example is shown next.• Enable port mirroring.• Enable the monitor port three.• Ena

ES-2108 Series User’s Guide184 Chapter 28 Command ExamplesFigure 123 gvrp Command Example 28.10.6 frame-type Syntax:frame-type <all|tagged>w

ES-2108 Series User’s GuideChapter 28 Command Examples 185Figure 125 egress set Command Example 28.10.8 qos priority Syntax:qos priority <0 ..

ES-2108 Series User’s Guide186 Chapter 28 Command ExamplesFigure 127 name Command Example 28.10.10 speed-duplex Syntax:speed-duplex <auto|10-ha

ES-2108 Series User’s GuideChapter 29 IEEE 802.1Q Tagged VLAN Commands 187CHAPTER 29IEEE 802.1Q Tagged VLANCommandsThis chapter describes the IEEE 802

ES-2108 Series User’s Guide188 Chapter 29 IEEE 802.1Q Tagged VLAN Commands29.2.2 Dynamic Entries (DVLAN Table)Dynamic entries are learned by the swit

ES-2108 Series User’s GuideChapter 29 IEEE 802.1Q Tagged VLAN Commands 189Figure 130 CPU VLAN Configuration and Activation Example 29.4 Global VLAN

ES-2108 Series User’s GuideList of Figures 19List of FiguresFigure 1 Backbone Application ...

ES-2108 Series User’s Guide190 Chapter 29 IEEE 802.1Q Tagged VLAN CommandsThis command sets the switch’s GARP timer settings, including the join, leav

ES-2108 Series User’s GuideChapter 29 IEEE 802.1Q Tagged VLAN Commands 191This command turns on GVRP in order to propagate VLAN information beyond the

ES-2108 Series User’s Guide192 Chapter 29 IEEE 802.1Q Tagged VLAN CommandsFigure 135 vlan1q port default vid Command Example 29.5.2 Set Acceptable

ES-2108 Series User’s GuideChapter 29 IEEE 802.1Q Tagged VLAN Commands 193Syntax:vlan <vlan-id>fixed <port-list>forbidden <port-list>

ES-2108 Series User’s Guide194 Chapter 29 IEEE 802.1Q Tagged VLAN Commands4 Then the switch applies the port filter to finish the forwarding decision.

ES-2108 Series User’s GuideChapter 29 IEEE 802.1Q Tagged VLAN Commands 19529.7 Disable VLANSyntax:vlan <vlan-id>inactiveThis command disables t

ES-2108 Series User’s Guide196 Chapter 29 IEEE 802.1Q Tagged VLAN Commands

ES-2108 Series User’s GuideChapter 30 Troubleshooting 197CHAPTER 30TroubleshootingThis chapter covers potential problems and possible remedies. 30.1

ES-2108 Series User’s Guide198 Chapter 30 Troubleshooting30.2.1 Pop-up Windows, JavaScripts and Java Permissions In order to use the web configurator

ES-2108 Series User’s GuideChapter 30 Troubleshooting 199Figure 142 Internet Options3 Click Apply to save this setting.30.2.1.1.2 Enable pop-up Bl

ES-2108 Series User’s Guide20 List of FiguresFigure 39 Static MAC Forwarding ...

ES-2108 Series User’s Guide200 Chapter 30 TroubleshootingFigure 143 Internet Options3 Type the IP address of your device (the web page that you do n

ES-2108 Series User’s GuideChapter 30 Troubleshooting 201Figure 144 Pop-up Blocker Settings5 Click Close to return to the Privacy screen. 6 Click Ap

ES-2108 Series User’s Guide202 Chapter 30 TroubleshootingFigure 145 Internet Options 2 Click the Custom Level... button. 3 Scroll down to Scripting.

ES-2108 Series User’s GuideChapter 30 Troubleshooting 203Figure 146 Security Settings - Java Scripting30.2.1.3 Java Permissions1 From Internet Expl

ES-2108 Series User’s Guide204 Chapter 30 TroubleshootingFigure 147 Security Settings - Java 30.2.1.3.1 JAVA (Sun)1 From Internet Explorer, click T

ES-2108 Series User’s GuideChapter 30 Troubleshooting 20530.3 Problems with the PasswordTable 63 Troubleshooting the PasswordPROBLEM CORRECTIVE ACT

ES-2108 Series User’s Guide206 Chapter 30 Troubleshooting

ES-2108 Series User’s GuideProduct Specifications 207APPENDIX AProduct SpecificationsThese are the switch product specifications. Table 64 General P

ES-2108 Series User’s Guide208 Product Specifications Port mirroring Port based mirroring to a monitor portIGMP Supports IGMP snoopingTable 65 Manag

ES-2108 Series User’s GuideProduct Specifications 209Table 66 Physical and Environmental Specifications LEDs Per switch: PWR (Green), SYS (Green), A

ES-2108 Series User’s GuideList of Figures 21Figure 82 Access Control: Remote Management ... 136Figure

ES-2108 Series User’s Guide210 Product Specifications

ES-2108 Series User’s GuideIP Subnetting 211APPENDIX BIP SubnettingIP Addressing Routers “route” based on the network number. The router that delivers

ES-2108 Series User’s Guide212 IP SubnettingSince the first octet of a class “A” IP address must contain a “0”, the first octet of a class “A” address

ES-2108 Series User’s GuideIP Subnetting 213Since the mask is always a continuous number of ones beginning from the left, followed by a continuous num

ES-2108 Series User’s Guide214 IP SubnettingNote: In the following charts, shaded/bolded last octet bit values indicate host ID bits “borrowed” to for

ES-2108 Series User’s GuideIP Subnetting 215Example: Four Subnets The above example illustrated using a 25-bit subnet mask to divide a class “C” addre

ES-2108 Series User’s Guide216 IP SubnettingExample Eight SubnetsSimilarly use a 27-bit mask to create 8 subnets (001, 010, 011, 100, 101, 110). The f

ES-2108 Series User’s GuideIP Subnetting 217Subnetting With Class A and Class B Networks. For class “A” and class “B” addresses the subnet mask also d

ES-2108 Series User’s Guide218 IP Subnetting

ES-2108 Series User’s GuideIndex 219IndexSymbols“standby” ports 99Numerics110V AC 5230V AC 5802.1P priority 71AAC 5Access control 123Access priority 1

ES-2108 Series User’s Guide22 List of FiguresFigure 125 egress set Command Example ... 185Fi

ES-2108 Series User’s Guide220 IndexCopyright 3Corrosive Liquids 5Covers 5CPU management port 79CRC (Cyclic Redundant Check) 58Current date 65Current

ES-2108 Series User’s GuideIndex 221HHardware installation 33Hardware overview 37High Voltage Points 5Host IDs 211How SSH works 128HTTPS 130HTTPS Exam

ES-2108 Series User’s Guide222 IndexPPassword 48, 144PHB (Per-Hop Behavior) 113Ping 137Pipes 5Pool 5Port authentication 103IEEE802.1x 104RADIUS server

ES-2108 Series User’s GuideIndex 223SSH Implementation 129Static MAC address 28, 83, 107Static MAC forwarding 83Static VLAN 77Control 78Tagging 78Stat

ES-2108 Series User’s Guide224 IndexNumber of VLANs 76Port isolation 79Port number 76Port settings 78Port-based VLAN 79Registration Information 187Sta

ES-2108 Series User’s GuideList of Tables 23List of TablesTable 1 Front Panel ...

ES-2108 Series User’s Guide24 List of TablesTable 39 DiffServ: DSCP Setting ...

ES-2108 Series User’s GuidePreface 25PrefaceCongratulations on your purchase of the ES-2108 Series Ethernet Switch.This preface introduces you to the

ES-2108 Series User’s Guide26 PrefaceGraphics Icons Key User Guide Feedback Help us help you. E-mail all User Guide-related comments, questions or su

ES-2108 Series User’s GuideChapter 1 Getting to Know Your Switch 27CHAPTER 1Getting to Know Your SwitchThis chapter introduces the main features and a

ES-2108 Series User’s Guide28 Chapter 1 Getting to Know Your SwitchQueuingQueuing is used to help solve performance degradation when there is network

ES-2108 Series User’s GuideChapter 1 Getting to Know Your Switch 29Cluster management (also known as iStacking) allows you to manage switches through

ES-2108 Series User’s GuideCopyright 3CopyrightCopyright © 2006 by ZyXEL Communications Corporation.The contents of this publication may not be reprod

ES-2108 Series User’s Guide30 Chapter 1 Getting to Know Your SwitchThe switch can be used standalone for a group of heavy traffic users. You can conne

ES-2108 Series User’s GuideChapter 1 Getting to Know Your Switch 311.4.3 High Performance Switched ExampleThe switch is ideal for connecting two netw

ES-2108 Series User’s Guide32 Chapter 1 Getting to Know Your SwitchFigure 4 Tag-based VLAN Application 1.4.4.2 VLAN Shared Server ExampleShared res

ES-2108 Series User’s GuideChapter 2 Hardware Installation and Connection 33CHAPTER 2Hardware Installation andConnectionThis chapter shows you how to

ES-2108 Series User’s Guide34 Chapter 2 Hardware Installation and Connection2.2 Mounting the Switch on a Rack This section lists the rack mounting re

ES-2108 Series User’s GuideChapter 2 Hardware Installation and Connection 35Figure 8 Mounting the Switch on a Rack 2 Using a #2 Philips screwdriver

ES-2108 Series User’s Guide36 Chapter 2 Hardware Installation and Connection

ES-2108 Series User’s GuideChapter 3 Hardware Overview 37CHAPTER 3Hardware OverviewThis chapter describes the front panel and rear panel of the switch

ES-2108 Series User’s Guide38 Chapter 3 Hardware OverviewThe following table describes the port labels on the front panel. 3.1.1 Console Port For loc

ES-2108 Series User’s GuideChapter 3 Hardware Overview 39An auto-crossover (auto-MDI/MDI-X) port automatically works with a straight-through or crosso

ES-2108 Series User’s Guide4 Interference Statements and WarningsInterference Statements andWarningsFCC StatementThis switch complies with Part 15 of

ES-2108 Series User’s Guide40 Chapter 3 Hardware OverviewFigure 13 Installed Transceiver 3.1.3.2 Transceiver Removal Use the following steps to

ES-2108 Series User’s GuideChapter 3 Hardware Overview 413.2 Rear Panel The following figure shows the rear panel of the switch. The power receptacle

ES-2108 Series User’s Guide42 Chapter 3 Hardware Overview1 - 8 (Ethernet ports) (ES-2108PWR only)Green On The switch is supplying power to the connect

ES-2108 Series User’s GuideChapter 4 The Web Configurator 43CHAPTER 4The Web ConfiguratorThis section introduces the configuration and functions of th

ES-2108 Series User’s Guide44 Chapter 4 The Web ConfiguratorFigure 17 Web Configurator: Login 4 Click OK to view the first web configurator screen.4

ES-2108 Series User’s GuideChapter 4 The Web Configurator 45In the navigation panel, click a main link to reveal a list of submenu links. Table 3 N

ES-2108 Series User’s Guide46 Chapter 4 The Web ConfiguratorThe following table lists the various web configurator screens within the sub-links.The fo

ES-2108 Series User’s GuideChapter 4 The Web Configurator 47Advanced ApplicationVLAN This link takes you to screens where you can configure port-based

ES-2108 Series User’s Guide48 Chapter 4 The Web Configurator4.3.1 Change Your Password After you log in for the first time, it is recommended you c

ES-2108 Series User’s GuideChapter 4 The Web Configurator 494.5 Resetting the Switch If you lock yourself (and others) from the switch or forget th

ES-2108 Series User’s GuideInterference Statements and Warnings 5Certifications 1 Go to www.zyxel.com2 Select your product from the drop-down list box

ES-2108 Series User’s Guide50 Chapter 4 The Web Configurator4.6 Logging Out of the Web Configurator Click Logout in a screen to exit the web configur

ES-2108 Series User’s GuideChapter 5 Initial Setup Example 51CHAPTER 5Initial Setup ExampleThis chapter shows how to set up the switch for an example

ES-2108 Series User’s Guide52 Chapter 5 Initial Setup Example1 Click Advanced Application and VLAN in the navigation panel and click the Static VLAN l

ES-2108 Series User’s GuideChapter 5 Initial Setup Example 53Figure 23 Initial Setup Network Example: Port VID 1 Click Advanced Applications and VLA

ES-2108 Series User’s Guide54 Chapter 5 Initial Setup Example1 Connect your computer to any Ethernet port on the switch. Make sure your computer is i

ES-2108 Series User’s GuideChapter 6 System Status and Port Statistics 55CHAPTER 6System Status and PortStatisticsThis chapter describes the system st

ES-2108 Series User’s Guide56 Chapter 6 System Status and Port StatisticsThe following table describes the labels in this screen. 6.2.1 Status: Port

ES-2108 Series User’s GuideChapter 6 System Status and Port Statistics 57Figure 26 Status: Port Details (ES-2108PWR) The following table describes

ES-2108 Series User’s Guide58 Chapter 6 System Status and Port StatisticsPD Consumption (W)This field is only available on the ES-2108PWR but not avai

ES-2108 Series User’s GuideChapter 6 System Status and Port Statistics 5965-127 This field shows the number of packets (including bad packets) receive

ES-2108 Series User’s Guide6 ZyXEL Limited WarrantyZyXEL Limited WarrantyZyXEL warrants to the original end user (purchaser) that this product is free

ES-2108 Series User’s Guide60 Chapter 6 System Status and Port Statistics

ES-2108 Series User’s GuideChapter 7 Basic Setting 61CHAPTER 7Basic Setting This chapter describes how to configure the System Info, General Setup, S

ES-2108 Series User’s Guide62 Chapter 7 Basic Setting Figure 27 System Info (ES-2108PWR) The following table describes the labels in this screen. Ta

ES-2108 Series User’s GuideChapter 7 Basic Setting 637.3 General Setup Click Basic Setting and General Setup in the navigation panel to display

ES-2108 Series User’s Guide64 Chapter 7 Basic Setting Figure 28 General Setup The following table describes the labels in this screen. Table 9 Gen

ES-2108 Series User’s GuideChapter 7 Basic Setting 657.4 Introduction to VLANs A VLAN (Virtual Local Area Network) allows a physical network to be

ES-2108 Series User’s Guide66 Chapter 7 Basic Setting See Chapter 8 on page 73 for information on port-based and 802.1Q tagged VLANs. 7.5 IGMP Snoop

ES-2108 Series User’s GuideChapter 7 Basic Setting 67The following table describes the labels in this screen. Table 10 Switch Setup LABEL DESCRIPTI

ES-2108 Series User’s Guide68 Chapter 7 Basic Setting 7.7 IP Setup Use the IP Setup screen to configure the default gateway device, the default dom

ES-2108 Series User’s GuideChapter 7 Basic Setting 69The following table describes the labels in this screen. Table 11 IP SetupLABEL DESCRIPTIONDom

ES-2108 Series User’s GuideCustomer Support 7Customer SupportPlease have the following information ready when you contact customer support.• Product m

ES-2108 Series User’s Guide70 Chapter 7 Basic Setting 7.8 Port Setup Click Basic Setting and then Port Setup in the navigation panel to enter the p

ES-2108 Series User’s GuideChapter 7 Basic Setting 71Flow Control A concentration of traffic on a port decreases port bandwidth and overflows buffer

ES-2108 Series User’s Guide72 Chapter 7 Basic Setting

ES-2108 Series User’s GuideChapter 8 VLAN 73CHAPTER 8VLANThe type of screen you see here depends on the VLAN Type you selected in the Switch Setup scr

ES-2108 Series User’s Guide74 Chapter 8 VLAN8.2 Automatic VLAN Registration GARP and GVRP are the protocols used to automatically register VLAN memb

ES-2108 Series User’s GuideChapter 8 VLAN 758.3 Port VLAN Trunking Enable VLAN Trunking on a port to allow frames belonging to unknown VLAN groups t

ES-2108 Series User’s Guide76 Chapter 8 VLAN8.5 Static VLANUse a static VLAN to decide whether an incoming frame on a port should be• sent to a VLAN

ES-2108 Series User’s GuideChapter 8 VLAN 778.5.2 Configure a Static VLAN To configure a static VLAN, click Static VLAN in the VLAN Status screen

ES-2108 Series User’s Guide78 Chapter 8 VLAN8.5.3 Configure VLAN Port Settings To configure the VLAN settings on a port, click the VLAN Port Setti

ES-2108 Series User’s GuideChapter 8 VLAN 79The following table describes the labels in this screen. 8.6 Port-based VLAN Setup Port-based VLANs a

ES-2108 Series User’s Guide8 Customer [email protected] +48-22-5286603 www.pl.zyxel.com ZyXEL Communicationsul.Emilli Plater 5300-113 War

ES-2108 Series User’s Guide80 Chapter 8 VLAN8.6.1 Configure a Port-based VLANSelect Port Based as the VLAN Type in the Switch Setup screen (see Figur

ES-2108 Series User’s GuideChapter 8 VLAN 81Figure 38 Port Based VLAN Setup (Port Isolation) The following table describes the labels in this screen

ES-2108 Series User’s Guide82 Chapter 8 VLANApply Click Apply to save the changes.Cancel Click Cancel to start configuring the screen again. Table 17

ES-2108 Series User’s GuideChapter 9 Static MAC Forwarding 83CHAPTER 9Static MAC ForwardingUse these screens to configure static MAC address forwardin

ES-2108 Series User’s Guide84 Chapter 9 Static MAC ForwardingThe following table describes the labels in this screen. Table 18 Static MAC Forwarding

ES-2108 Series User’s GuideChapter 10 Filtering 85CHAPTER 10FilteringThis chapter discusses static IP and MAC address port filtering.10.1 OverviewPor

ES-2108 Series User’s Guide86 Chapter 10 FilteringAdd Click Add to save the new rule to the switch. It then displays in the summary table at the botto

ES-2108 Series User’s GuideChapter 11 Spanning Tree Protocol 87CHAPTER 11Spanning Tree ProtocolThis chapter introduces the Spanning Tree Protocol (STP

ES-2108 Series User’s Guide88 Chapter 11 Spanning Tree Protocol11.1.2 How STP Works After a bridge determines the lowest cost-spanning tree with STP,

ES-2108 Series User’s GuideChapter 11 Spanning Tree Protocol 89Figure 41 Spanning Tree Protocol: Status The following table describes the labels in

ES-2108 Series User’s GuideTable of Contents 9Table of ContentsCopyright ...

ES-2108 Series User’s Guide90 Chapter 11 Spanning Tree Protocol11.3 Configure STP To configure STP, click the Configuration link in the Spanning Tr

ES-2108 Series User’s GuideChapter 11 Spanning Tree Protocol 91Bridge Priority Bridge priority is used in determining the root switch, root port and d

ES-2108 Series User’s Guide92 Chapter 11 Spanning Tree Protocol

ES-2108 Series User’s GuideChapter 12 Bandwidth Control 93CHAPTER 12Bandwidth ControlThis chapter shows you how you can cap the maximum bandwidth usin

ES-2108 Series User’s Guide94 Chapter 12 Bandwidth ControlIngress Rate Specify the maximum bandwidth allowed in Kilobits per second (Kbps) for the inc

ES-2108 Series User’s GuideChapter 13 Broadcast Storm Control 95CHAPTER 13Broadcast Storm ControlThis chapter introduces and shows you how to configur

ES-2108 Series User’s Guide96 Chapter 13 Broadcast Storm ControlActive Select this check box to enable broadcast storm control on the port. Clear this

ES-2108 Series User’s GuideChapter 14 Mirroring 97CHAPTER 14MirroringThis chapter discusses the Mirror setup screens.14.1 OverviewPort mirroring allo

ES-2108 Series User’s Guide98 Chapter 14 MirroringThe following table describes the labels in this screen. Table 26 Mirroring LABEL DESCRIPTIONActiv

ES-2108 Series User’s GuideChapter 15 Link Aggregation 99CHAPTER 15Link AggregationThis chapter shows you how to logically aggregate physical links to