ZyXEL Communications ES-2024 Series User's Guide

ES-4024AEthernet SwitchUser’s GuideVersion 3.608/2005

ES-4024A User’s GuideTable of Contents 97.3 General Setup ...

ES-4024A User’s GuideChapter 11 Spanning Tree Protocol 99Bridge Priority Bridge priority is used in determining the root switch, root port and designa

ES-4024A User’s Guide100 Chapter 11 Spanning Tree Protocol

ES-4024A User’s GuideChapter 12 Bandwidth Control 101CHAPTER 12Bandwidth ControlThis chapter shows you how you can cap the maximum bandwidth using the

ES-4024A User’s Guide102 Chapter 12 Bandwidth ControlCancel Click Cancel to reset the fields back to your previous configuration.Clear Click Clear to

ES-4024A User’s GuideChapter 13 Broadcast Storm Control 103CHAPTER 13Broadcast Storm ControlThis chapter introduces and shows you how to configure the

ES-4024A User’s Guide104 Chapter 13 Broadcast Storm ControlTable 25 Broadcast Storm Control LABEL DESCRIPTIONActive Select this check box to enable

ES-4024A User’s GuideChapter 14 Mirroring 105CHAPTER 14MirroringThis chapter discusses the Mirror setup screens.14.1 OverviewPort mirroring allows yo

ES-4024A User’s Guide106 Chapter 14 Mirroring Table 26 Mirroring: Mirror Port Setting LABEL DESCRIPTIONActive Clear this check box to deactivate por

ES-4024A User’s GuideChapter 15 Link Aggregation 107CHAPTER 15Link AggregationThis chapter shows you how to logically aggregate physical links to form

ES-4024A User’s Guide108 Chapter 15 Link Aggregation• You must connect all ports point-to-point to the same Ethernet switch and configure the ports fo

ES-4024A User’s Guide10 Table of ContentsChapter 12Bandwidth Control...

ES-4024A User’s GuideChapter 15 Link Aggregation 109Figure 48 Link Aggregation Control Protocol Status The following table describes the labels in

ES-4024A User’s Guide110 Chapter 15 Link AggregationFigure 49 Link Aggregation: Configuration The following table describes the labels in this scree

ES-4024A User’s GuideChapter 16 Port Authentication 111CHAPTER 16Port AuthenticationThis chapter describes the 802.1x authentication method and RADIUS

ES-4024A User’s Guide112 Chapter 16 Port AuthenticationFigure 51 Port Authentication 16.2.1 Activate IEEE 802.1x Security From the Port Authentica

ES-4024A User’s GuideChapter 16 Port Authentication 11316.2.2 Configuring RADIUS Server Settings From the Port Authentication screen, click RADIUS

ES-4024A User’s Guide114 Chapter 16 Port Authentication

ES-4024A User’s GuideChapter 17 Port Security 115CHAPTER 17Port SecurityThis chapter shows you how to set up port security.17.1 OverviewPort security

ES-4024A User’s Guide116 Chapter 17 Port SecurityFigure 54 Port Security The following table describes the labels in this screen. Table 34 Port Se

ES-4024A User’s GuideChapter 18 DHCP 117CHAPTER 18DHCPThis chapter shows you how to configure the DHCP feature. 18.1 OverviewDHCP (Dynamic Host Confi

ES-4024A User’s Guide118 Chapter 18 DHCPFigure 55 DHCP: Server The following table describes the DHCP server related labels in this screen. Table 3

ES-4024A User’s GuideTable of Contents 11Chapter 19Access Control...

ES-4024A User’s GuideChapter 18 DHCP 11918.2.1 DHCP Server Configuration ExampleThe follow figure shows a network example where the switch is used to

ES-4024A User’s Guide120 Chapter 18 DHCPFigure 57 DHCP Server Configuration Example 18.3 Configuring DHCP RelayConfigure DHCP relay on the switch i

ES-4024A User’s GuideChapter 18 DHCP 121Figure 58 DHCP: Relay The following table describes the DHCP relay related labels in this screen. Table 36

ES-4024A User’s Guide122 Chapter 18 DHCP18.3.1 DHCP Relay Configuration ExampleThe follow figure shows a network example where the switch is used to

ES-4024A User’s GuideChapter 18 DHCP 123Figure 60 DHCP Relay Configuration Example

ES-4024A User’s Guide124 Chapter 18 DHCP

ES-4024A User’s GuideChapter 19 Access Control 125CHAPTER 19Access ControlThis chapter describes how to control access to the switch.19.1 Overview •

ES-4024A User’s Guide126 Chapter 19 Access ControlFigure 62 Access Control 19.3 About SNMP Simple Network Management Protocol (SNMP) is an applicat

ES-4024A User’s GuideChapter 19 Access Control 127SNMP itself is a simple request/response protocol based on the manager/agent model. The manager issu

ES-4024A User’s Guide128 Chapter 19 Access Control19.3.3 Configuring SNMP From the Access Control screen, display the SNMP screen. You can click Acc

ES-4024A User’s Guide12 Table of Contents23.3.2.2 Priority ... 1

ES-4024A User’s GuideChapter 19 Access Control 129Click Access Control from the navigation panel and then click Logins from this screen. Figure 65 A

ES-4024A User’s Guide130 Chapter 19 Access ControlFigure 66 Access Control: Service Access Control The following table describes the fields in this

ES-4024A User’s GuideChapter 19 Access Control 131Table 43 Access Control: Remote Management LABEL DESCRIPTIONEntry This is the client set index num

ES-4024A User’s Guide132 Chapter 19 Access Control

ES-4024A User’s GuideChapter 20 Classifier 133CHAPTER 20ClassifierThis chapter introduces and shows you how to configure the packet classifier on the

ES-4024A User’s Guide134 Chapter 20 ClassifierFigure 68 Classifier The following table describes the labels in this screen. Table 44 Classifier LA

ES-4024A User’s GuideChapter 20 Classifier 135Port Select the port to which the rule should be applied. You may choose one port only or all ports (All

ES-4024A User’s Guide136 Chapter 20 ClassifierThe following table shows some other common Ethernet types and the corresponding protocol number. Some o

ES-4024A User’s GuideChapter 20 Classifier 137Figure 69 Classifier Example

ES-4024A User’s Guide138 Chapter 20 Classifier

ES-4024A User’s GuideTable of Contents 1328.6 Configuring OSPF Virtual Links ... 17

ES-4024A User’s GuideChapter 21 Differentiated Services 139CHAPTER 21Differentiated ServicesThis chapter shows you how to configure Differentiated Ser

ES-4024A User’s Guide140 Chapter 21 Differentiated ServicesFigure 71 DiffServ Network Example Switch A marks traffic flowing into the network based

ES-4024A User’s GuideChapter 21 Differentiated Services 14121.3 Configuring Marking RulesCreate DiffServ marking rules to set the DSCP values in the

ES-4024A User’s Guide142 Chapter 21 Differentiated Services21.4 DSCP-to-IEEE802.1p Priority Mapping You can configure the DSCP to IEEE802.1p mappin

ES-4024A User’s GuideChapter 21 Differentiated Services 143Figure 74 DiffServ: DSCP Setting The following table describes the labels in this screen.

ES-4024A User’s Guide144 Chapter 21 Differentiated Services

ES-4024A User’s GuideChapter 22 Queuing Method 145CHAPTER 22Queuing MethodThis chapter introduces the queuing methods supported.22.1 OverviewQueuing

ES-4024A User’s Guide146 Chapter 22 Queuing MethodFigure 75 Queuing Method The following table describes the labels in this screen. Table 51 Queui

ES-4024A User’s GuideChapter 23 VRRP 147CHAPTER 23VRRPThis chapter shows you how to configure and monitor the Virtual Routing Redundancy Protocol (VRR

ES-4024A User’s Guide148 Chapter 23 VRRP23.2 Viewing VRRP Status Click Advanced Application, VRRP in the navigation panel to display the VRRP Status

ES-4024A User’s Guide14 Table of Contents34.2 Viewing ARP Table ...

ES-4024A User’s GuideChapter 23 VRRP 14923.3 Configuring VRRP Follow the instructions in the follow sections to configure VRRP on the ES-4024A.23.3.1

ES-4024A User’s Guide150 Chapter 23 VRRP23.3.2 VRRP Parameters This section describes the VRRP parameters. 23.3.2.1 Advertisement Interval The maste

ES-4024A User’s GuideChapter 23 VRRP 15123.3.3 Configuring VRRP ParametersAfter you set up an IP interface, configure the VRRP parameters in the VRRP

ES-4024A User’s Guide152 Chapter 23 VRRP23.4 VRRP Configuration Summary To view a summary of all VRRP configurations on the ES-4024A, scroll down to

ES-4024A User’s GuideChapter 23 VRRP 153Figure 81 VRRP Configuration Example: One Virtual Router Network You want to set switch A as the master rout

ES-4024A User’s Guide154 Chapter 23 VRRPFigure 84 VRRP Example 1: VRRP Status on Switch A Figure 85 VRRP Example 1: VRRP Status on Switch B 23.5.2

ES-4024A User’s GuideChapter 23 VRRP 155Figure 87 VRRP Example 2: VRRP Parameter Settings for VR2 on Switch A Figure 88 VRRP Example 2: VRRP Param

ES-4024A User’s Guide156 Chapter 23 VRRP

ES-4024A User’s GuideChapter 24 Static Route 157CHAPTER 24Static RouteThis chapter shows you how to configure static routes.24.1 Configuring Static R

ES-4024A User’s Guide158 Chapter 24 Static RouteGateway IP AddressEnter the IP address of the gateway. The gateway is an immediate neighbor of your sw

ES-4024A User’s GuideTable of Contents 1538.2.1 show system-information ... 22938.2

ES-4024A User’s GuideChapter 25 RIP 159CHAPTER 25RIP This chapter shows you how to configure RIP (Routing Information Protocol).25.1 OverviewRIP (Ro

ES-4024A User’s Guide160 Chapter 25 RIP Figure 92 RIP The following table describes the labels in this screen. Table 57 RIP LABEL DESCRIPTIONActiv

ES-4024A User’s GuideChapter 26 IGMP 161CHAPTER 26IGMPThis chapter shows you how to configure IGMP. 26.1 OverviewIGMP (Internet Group Multicast Proto

ES-4024A User’s Guide162 Chapter 26 IGMPNetwork This field displays the IP domain configured on the switch. Refer to the IP Setup section for more inf

ES-4024A User’s GuideChapter 27 DVMRP 163CHAPTER 27DVMRPThis chapter introduces DVMRP and tells you how to configure it.27.1 OverviewDVMRP (Distance

ES-4024A User’s Guide164 Chapter 27 DVMRPFigure 94 How DVMRP Works 27.2.1 DVMRP Terminology DVMRP probes are used to discover other DVMRP Neighbors

ES-4024A User’s GuideChapter 27 DVMRP 16527.3.1 DVMRP Configuration Error Messages You must have IGMP/RIP enabled when you enable DVMRP; otherwise yo

ES-4024A User’s Guide166 Chapter 27 DVMRPFigure 98 DVMRP: Duplicate VID Error Message 27.4 Default DVMRP Timer Values The following are some defaul

ES-4024A User’s GuideChapter 28 OSPF 167CHAPTER 28OSPFThis chapter describes the OSPF (Open Shortest Path First) routing protocol and shows you how to

ES-4024A User’s Guide168 Chapter 28 OSPFThe following figure depicts an OSPF network example. The backbone is area 0 with a backbone router. The inter

ES-4024A User’s Guide16 Table of Contents39.5.1 Set Port VID ...

ES-4024A User’s GuideChapter 28 OSPF 16928.2 OSPF Status To view current OSPF status, click Routing Protocol, OSPF in the navigation panel to displa

ES-4024A User’s Guide170 Chapter 28 OSPFThe following table describes some common output fields.28.3 Enabling OSPF and General Settings To activate O

ES-4024A User’s GuideChapter 28 OSPF 171Figure 101 OSPF Configuration: Activating and General Settings The follow table describes the related labels

ES-4024A User’s Guide172 Chapter 28 OSPF28.4 Configuring OSPF Areas To ensure that the ES-4024A receives only routing information from a trusted laye

ES-4024A User’s GuideChapter 28 OSPF 17328.4.1 Viewing OSPF Area Information TableThe bottom of the OSPF Configuration screen displays a summary tabl

ES-4024A User’s Guide174 Chapter 28 OSPF28.5 Configuring OSPF Interfaces To configure an OSPF interface, first create an IP routing domain in the IP

ES-4024A User’s GuideChapter 28 OSPF 17528.6 Configuring OSPF Virtual Links In the OSPF Configuration screen, click Virtual Link to display the scre

ES-4024A User’s Guide176 Chapter 28 OSPFAuthenticationNote: Virtual interface(s) must use the same authentication method within the same area.Select a

ES-4024A User’s GuideChapter 29 Maintenance 177CHAPTER 29MaintenanceThis chapter explains how to configure the maintenance screens that let you mainta

ES-4024A User’s Guide178 Chapter 29 MaintenanceAfter the firmware upgrade process is complete, see the System Info screen to verify your current firmw

ES-4024A User’s GuideList of Figures 17List of FiguresFigure 1 Backbone Application ...

ES-4024A User’s GuideChapter 29 Maintenance 1793 Choose a location to save the file on your computer from the Save in drop-down list box and type a de

ES-4024A User’s Guide180 Chapter 29 MaintenanceFigure 113 Reboot System: Start 3 Click OK again and then wait for the switch to restart. This takes

ES-4024A User’s GuideChapter 29 Maintenance 181If your (T)FTP client does not allow you to have a destination filename different than the source, you

ES-4024A User’s Guide182 Chapter 29 Maintenance29.7.4 FTP over WAN Restrictions FTP over WAN will not work when:• Telnet service is disabled in Secur

ES-4024A User’s GuideChapter 30 Diagnostic 183CHAPTER 30DiagnosticThis chapter explains the Diagnostic screen.30.1 Diagnostic Click Management, Diagn

ES-4024A User’s Guide184 Chapter 30 Diagnostic

ES-4024A User’s GuideChapter 31 Cluster Management 185CHAPTER 31Cluster ManagementThis chapter introduces cluster management.31.1 Overview Cluster Ma

ES-4024A User’s Guide186 Chapter 31 Cluster Management31.2 Cluster Management Status Click Management, Cluster Management in the navigation panel to

ES-4024A User’s GuideChapter 31 Cluster Management 18731.2.1 Cluster Member Switch Management Go to the Clustering Management Status screen of the cl

ES-4024A User’s Guide188 Chapter 31 Cluster ManagementFigure 118 Example: Uploading Firmware to a Cluster Member Switch The following table explains

ES-4024A User’s Guide18 List of FiguresFigure 39 Port Based VLAN Setup (All Connected) ... 87Figure 40 Po

ES-4024A User’s GuideChapter 31 Cluster Management 189Figure 119 Clustering Management Configuration The following table describes the labels in th

ES-4024A User’s Guide190 Chapter 31 Cluster ManagementList A list of suitable candidates found by auto-discovery is shown here. The switches must be d

ES-4024A User’s GuideChapter 32 MAC Table 191CHAPTER 32MAC TableThis chapter introduces the MAC Table screen.32.1 OverviewThe MAC Table screen (a MAC

ES-4024A User’s Guide192 Chapter 32 MAC Table32.2 Viewing the MAC Table Click Management, MAC Table in the navigation panel to display the following

ES-4024A User’s GuideChapter 33 IP Table 193CHAPTER 33IP TableThis chapter introduces the IP table.33.1 OverviewThe IP Table screen shows how packets

ES-4024A User’s Guide194 Chapter 33 IP Table33.2 Viewing the IP Table Click Management, IP Table in the navigation panel to display the following scr

ES-4024A User’s GuideChapter 34 ARP Table 195CHAPTER 34ARP TableThis chapter introduces ARP Table.34.1 OverviewAddress Resolution Protocol (ARP) is a

ES-4024A User’s Guide196 Chapter 34 ARP TableFigure 124 ARP Table The following table describes the labels in this screen. Table 78 ARP Table LABE

ES-4024A User’s GuideChapter 35 Routing Table 197CHAPTER 35Routing TableThis chapter introduces the routing table. 35.1 OverviewThe routing table con

ES-4024A User’s Guide198 Chapter 35 Routing Table

ES-4024A User’s GuideCopyright 1CopyrightCopyright © 2005 by ZyXEL Communications Corporation.The contents of this publication may not be reproduced i

ES-4024A User’s GuideList of Figures 19Figure 82 VRRP Example 1: VRRP Parameter Settings on Switch A ... 153Figure 83 VRRP Example 1:

ES-4024A User’s GuideChapter 36 DHCP Server Status 199CHAPTER 36DHCP Server StatusThis chapter shows you how to view the DHCP server status. 36.1 Ove

ES-4024A User’s Guide200 Chapter 36 DHCP Server Status36.3 Displaying Detail DHCP Server InformationTo view detail DHCP server information (such as c

ES-4024A User’s GuideChapter 36 DHCP Server Status 201Address LeasesIndex This field displays the index number. IP Address This field displays the IP

ES-4024A User’s Guide202 Chapter 36 DHCP Server Status

ES-4024A User’s GuideChapter 37 Introducing the Commands 203CHAPTER 37 Introducing the Commands This chapter introduces the commands and gives a summ

ES-4024A User’s Guide204 Chapter 37 Introducing the Commands 37.2.1 Access Priority • You can only access the CLI with the administrator account (the

ES-4024A User’s GuideChapter 37 Introducing the Commands 20537.3 The Login Screen After you have successfully established a connection to the switch

ES-4024A User’s Guide206 Chapter 37 Introducing the Commands • Detailed descriptions of the commands.37.5.1 List of Available CommandsEnter help to

ES-4024A User’s GuideChapter 37 Introducing the Commands 207Figure 132 CLI Help: Detailed Command Information: Example 1 Figure 133 CLI: Help:

ES-4024A User’s Guide208 Chapter 37 Introducing the Commands Figure 134 CLI: History Command Example 37.8 Saving Your ConfigurationAfter you set th

ES-4024A User’s Guide20 List of FiguresFigure 125 Routing Table Status ... 1

ES-4024A User’s GuideChapter 37 Introducing the Commands 20937.9.1 User ModeThe following table describes the commands available for User mode.37.9.

ES-4024A User’s Guide210 Chapter 37 Introducing the Commands no logging Disables syslog logging. ping <IP|host-name> Sends

ES-4024A User’s GuideChapter 37 Introducing the Commands 211ip arpDisplays the ARP table.ip dvmrp Displays DVMRP settings. ip igmpDIsplays IGMP setti

ES-4024A User’s Guide212 Chapter 37 Introducing the Commands 37.9.3 General Configuration ModeThe following table lists the commands in Configuration

ES-4024A User’s GuideChapter 37 Introducing the Commands 213direction <incoming|outgoing>Sets broadcast storm control direction. monitor-interv

ES-4024A User’s Guide214 Chapter 37 Introducing the Commands dhcp relay <vlan-id> helper-address <remote-dhcp-server1> Enables and sets th

ES-4024A User’s GuideChapter 37 Introducing the Commands 215interface port-channel <port-list>Enables a port or a list of ports for configurati

ES-4024A User’s Guide216 Chapter 37 Introducing the Commands mode zynosChanges the CLI mode to the ZyNOS format.no bandwidth-controlDisable bandwidth

ES-4024A User’s GuideChapter 37 Introducing the Commands 217name <name> mac <mac-addr> vlan <vlan-id> interface <interface-id>

ES-4024A User’s Guide218 Chapter 37 Introducing the Commands snmp-server trap-destination <ip>Disables sending of SNMP traps to a station.spanni

ES-4024A User’s GuideList of Figures 21Figure 168 frame type Command Example ... 250Figure 1

ES-4024A User’s GuideChapter 37 Introducing the Commands 219area <area-id> authentication message-digest Enables MD5 authentication for the are

ES-4024A User’s Guide220 Chapter 37 Introducing the Commands no area <area-id> stubDisables stub network settings in the area. no area <area-

ES-4024A User’s GuideChapter 37 Introducing the Commands 221vrrp network <ip-address>/<mask-bits> vr-id <1-7> uplink-gateway <ip

ES-4024A User’s Guide222 Chapter 37 Introducing the Commands trap-destination <ip>Sets the IP addresses of up to four stations to send your SNMP

ES-4024A User’s GuideChapter 37 Introducing the Commands 22337.9.4 interface port-channel CommandsThe following table lists the interface port-chann

ES-4024A User’s Guide224 Chapter 37 Introducing the Commands ingress-checkEnables the device to discard incoming frames for VLANs that are not include

ES-4024A User’s GuideChapter 37 Introducing the Commands 22537.9.5 interface route-domain CommandsThe following table lists the interface route-doma

ES-4024A User’s Guide226 Chapter 37 Introducing the Commands Use these commands to configure the IP routing domains. 37.9.6 config-vlan CommandsThe f

ES-4024A User’s GuideChapter 37 Introducing the Commands 227Table 87 Command Summary: config-vlan Commands COMMAND DESCRIPTIONvlan <1-4094>

ES-4024A User’s Guide228 Chapter 37 Introducing the Commands

ES-4024A User’s Guide22 List of Figures

ES-4024A User’s GuideChapter 38 Command Examples 229CHAPTER 38 Command ExamplesThis chapter describes some commands in more detail.38.1 OverviewThes

ES-4024A User’s Guide230 Chapter 38 Command Examples38.2.2 show hardware-monitorSyntax:show hardware-monitor [c|f]This command displays the current

ES-4024A User’s GuideChapter 38 Command Examples 231Figure 138 show logging Command Example Note: If you clear a log (by entering y at the Clear Er

ES-4024A User’s Guide232 Chapter 38 Command ExamplesWhere<sort> = Specifies the sorting criteria (MAC, VID or port). This command displays the

ES-4024A User’s GuideChapter 38 Command Examples 23338.4 tracerouteSyntax:traceroute <ip|host-name> <[ttl <1-255>] [wait <1-60>

ES-4024A User’s Guide234 Chapter 38 Command ExamplesFigure 144 CLI: reload config Command Example Note: When you use the write memory command witho

ES-4024A User’s GuideChapter 38 Command Examples 235Figure 146 no mirror-port Command Example 38.6.2 no trunkSyntax: no trunk <T1|T2|T3|T4|T5&g

ES-4024A User’s Guide236 Chapter 38 Command ExamplesFigure 148 no port-access-authenticator Command Example 38.7 interface CommandsThese are some

ES-4024A User’s GuideChapter 38 Command Examples 237whereUse this command to enable/create the specified routing domain for configuration. An example

ES-4024A User’s Guide238 Chapter 38 Command ExamplesFigure 151 filter Command Example 38.7.4 mirror Syntax:mirror classifier <classifier-name&g

ES-4024A User’s GuideList of Tables 23List of TablesTable 1 Front Panel ...

ES-4024A User’s GuideChapter 38 Command Examples 239• Enable ports one, three, four and five for configuration. • Enable GVRP on the interface.Figur

ES-4024A User’s Guide240 Chapter 38 Command ExamplesFigure 155 frame-type Command Example 38.7.8 spq Syntax:spqSets the interface to use Strict Pr

ES-4024A User’s GuideChapter 38 Command Examples 241Figure 157 wfq Command Example 38.7.10 egress set Syntax:egress set <port-list>whereAn e

ES-4024A User’s Guide242 Chapter 38 Command ExamplesFigure 159 qos priority Command Example 38.7.12 nameSyntax:name <port-name-string>whereA

ES-4024A User’s GuideChapter 38 Command Examples 243Figure 161 speed-duplex Command Example 38.8 Activating RSTP on the Stacking ModuleThe followi

ES-4024A User’s Guide244 Chapter 38 Command Examples

ES-4024A User’s GuideChapter 39 IEEE 802.1Q Tagged VLAN Commands 245CHAPTER 39IEEE 802.1Q Tagged VLANCommandsThis chapter describes the IEEE 802.1Q Ta

ES-4024A User’s Guide246 Chapter 39 IEEE 802.1Q Tagged VLAN Commands39.2.2 Dynamic Entries (DVLAN Table)Dynamic entries are learned by the switch and

ES-4024A User’s GuideChapter 39 IEEE 802.1Q Tagged VLAN Commands 247Figure 163 CPU VLAN Configuration and Activation Example 39.4 Global VLAN1Q Tag

ES-4024A User’s Guide248 Chapter 39 IEEE 802.1Q Tagged VLAN CommandsThis command sets the switch’s GARP timer settings, including the join, leave and

ES-4024A User’s Guide24 List of TablesTable 39 SNMP Traps ...

ES-4024A User’s GuideChapter 39 IEEE 802.1Q Tagged VLAN Commands 249This command turns on GVRP in order to propagate VLAN information beyond the switc

ES-4024A User’s Guide250 Chapter 39 IEEE 802.1Q Tagged VLAN CommandsThis command sets the specified port to accept all Ethernet frames or only those w

ES-4024A User’s GuideChapter 39 IEEE 802.1Q Tagged VLAN Commands 251•Enter forbidden to block a <port-list> from joining the static VLAN table w

ES-4024A User’s Guide252 Chapter 39 IEEE 802.1Q Tagged VLAN CommandswhereThis command deletes the specified VLAN ID entry from the static VLAN table.

ES-4024A User’s GuideChapter 39 IEEE 802.1Q Tagged VLAN Commands 253Figure 172 show vlan Command Example ras# show vlan 802.1Q VLAN Static Entry:

ES-4024A User’s Guide254 Chapter 39 IEEE 802.1Q Tagged VLAN Commands

ES-4024A User’s GuideChapter 40 Troubleshooting 255CHAPTER 40TroubleshootingThis chapter covers potential problems and possible remedies. 40.1 Proble

ES-4024A User’s Guide256 Chapter 40 Troubleshooting40.2.1 Pop-up Windows, JavaScripts and Java Permissions In order to use the web configurator you n

ES-4024A User’s GuideChapter 40 Troubleshooting 257Figure 174 Internet Options3 Click Apply to save this setting.40.2.1.1.2 Enable pop-up Blockers

ES-4024A User’s Guide258 Chapter 40 TroubleshootingFigure 175 Internet Options3 Type the IP address of your device (the web page that you do not wan

ES-4024A User’s GuideList of Tables 25Table 82 Command Summary: User Mode ... 209Table 83 Co

ES-4024A User’s GuideChapter 40 Troubleshooting 259Figure 176 Pop-up Blocker Settings5 Click Close to return to the Privacy screen. 6 Click Apply to

ES-4024A User’s Guide260 Chapter 40 TroubleshootingFigure 177 Internet Options 2 Click the Custom Level... button. 3 Scroll down to Scripting. 4 Und

ES-4024A User’s GuideChapter 40 Troubleshooting 261Figure 178 Security Settings - Java Scripting40.2.1.3 Java Permissions1 From Internet Explorer,

ES-4024A User’s Guide262 Chapter 40 TroubleshootingFigure 179 Security Settings - Java 40.2.1.3.1 JAVA (Sun)1 From Internet Explorer, click Tools,

ES-4024A User’s GuideChapter 40 Troubleshooting 263Figure 180 Java (Sun)40.3 Problems with the PasswordTable 90 Troubleshooting the PasswordPROBL

ES-4024A User’s Guide264 Chapter 40 Troubleshooting

ES-4024A User’s GuideProduct Specifications 265APPENDIX AProduct SpecificationsThese are the ES-4024A product specifications. Table 91 General Produ

ES-4024A User’s Guide266 Product Specifications Layer 3 FeaturesIP forwarding Wire-speed 16K IP address tableFiltering based on the source/destination

ES-4024A User’s GuideProduct Specifications 267Table 93 Physical and Environmental Specifications LEDs Per switch: S1, S2, PWR, SYS, ALARMPer Ethern

ES-4024A User’s Guide268 Product Specifications

ES-4024A User’s Guide26 List of Tables

ES-4024A User’s GuideIP Subnetting 269APPENDIX BIP SubnettingIP Addressing Routers “route” based on the network number. The router that delivers the d

ES-4024A User’s Guide270 IP SubnettingSince the first octet of a class “A” IP address must contain a “0”, the first octet of a class “A” address can h

ES-4024A User’s GuideIP Subnetting 271Since the mask is always a continuous number of ones beginning from the left, followed by a continuous number of

ES-4024A User’s Guide272 IP SubnettingNote: In the following charts, shaded/bolded last octet bit values indicate host ID bits “borrowed” to form netw

ES-4024A User’s GuideIP Subnetting 273Example: Four Subnets The above example illustrated using a 25-bit subnet mask to divide a class “C” address spa

ES-4024A User’s Guide274 IP SubnettingExample Eight SubnetsSimilarly use a 27-bit mask to create 8 subnets (001, 010, 011, 100, 101, 110). The followi

ES-4024A User’s GuideIP Subnetting 275Subnetting With Class A and Class B Networks. For class “A” and class “B” addresses the subnet mask also determi

ES-4024A User’s Guide276 IP Subnetting

ES-4024A User’s GuideIndex 277IndexSymbols“standby” ports 107Numerics110V AC 3230V AC 3802.1P priority 78AAC 3Access control 125Access priority 125Lim

ES-4024A User’s Guide278 IndexCluster member 185CommandForwarding Process Example 251Summary 208Syntax conventions 205Command Line InterfaceAccessing

ES-4024A User’s GuidePreface 27PrefaceCongratulations on your purchase of the ES-4024A Ethernet Switch.This preface introduces you to the ES-4024A Eth

ES-4024A User’s GuideIndex 279FCCCompliance 2FeatureHardware 32File Transfer using FTPcommand example 180Filename convention 180Filtering 93Filtering

ES-4024A User’s Guide280 IndexLink aggregation 31, 107Dynamic 107ID information 108Setup 109Status 109Link state database 168, 169Liquids, Corrosive 3

ES-4024A User’s GuideIndex 281Port mirroring 30, 105Mirror port 105Port redundancy 107Port security 31, 115Limit MAC address learning 116Port setup 77

ES-4024A User’s Guide282 IndexStacking module 32Stacking port 46Stacking examples 46Uplink example 47Static MAC address 31, 91, 115Static MAC forwardi

ES-4024A User’s GuideIndex 283Virtual routerStatus 148Virtual router (VR) 147Virtual Routing Redundancy Protocol (VRRP) 147VLAN 73, 79Acceptable frame

ES-4024A User’s Guide28 PrefaceGraphics Icons Key User Guide Feedback Help us help you. E-mail all User Guide-related comments, questions or suggesti

ES-4024A User’s Guide2 Interference Statements and WarningsInterference Statements andWarningsFCC StatementThis switch complies with Part 15 of the FC

ES-4024A User’s GuideChapter 1 Getting to Know Your Switch 29CHAPTER 1Getting to Know Your SwitchThis chapter introduces the main features and applica

ES-4024A User’s Guide30 Chapter 1 Getting to Know Your SwitchDifferentiated Services (DiffServ)With DiffServ, the switch marks packets so that they re

ES-4024A User’s GuideChapter 1 Getting to Know Your Switch 31RIPRIP (Routing Information Protocol allows a routing device to exchange routing informa

ES-4024A User’s Guide32 Chapter 1 Getting to Know Your SwitchCluster management (also known as iStacking) allows you to manage switches through one sw

ES-4024A User’s GuideChapter 1 Getting to Know Your Switch 331.4 ApplicationsThis section shows a few examples of using the switch in various network

ES-4024A User’s Guide34 Chapter 1 Getting to Know Your SwitchFigure 2 Bridging Application 1.4.3 High Performance Switched ExampleThe switch is id

ES-4024A User’s GuideChapter 1 Getting to Know Your Switch 35A VLAN (Virtual Local Area Network) allows a physical network to be partitioned into mult

ES-4024A User’s Guide36 Chapter 1 Getting to Know Your SwitchFigure 5 Shared Server Using VLAN Example

ES-4024A User’s GuideChapter 2 Hardware Installation and Connection 37CHAPTER 2Hardware Installation andConnectionThis chapter shows you how to instal

ES-4024A User’s Guide38 Chapter 2 Hardware Installation and Connection2.2 Mounting the ES-4024A on a Rack This section lists the rack mounting requir

ES-4024A User’s GuideInterference Statements and Warnings 32 Select your product from the drop-down list box on the ZyXEL home page to go to that prod

ES-4024A User’s GuideChapter 2 Hardware Installation and Connection 39Figure 8 Mounting the ES-4024A on a Rack 2 Using a #2 Philips screwdriver, in

ES-4024A User’s Guide40 Chapter 2 Hardware Installation and Connection

ES-4024A User’s GuideChapter 3 Hardware Overview 41CHAPTER 3Hardware OverviewThis chapter describes the front panel and rear panel of the ES-4024A and

ES-4024A User’s Guide42 Chapter 3 Hardware OverviewConnect the male 9-pin end of the console cable to the console port of the switch. Connect the fema

ES-4024A User’s GuideChapter 3 Hardware Overview 43Note: To avoid possible eye injury, do not look into an operating fiber-optic module’s connectors.

ES-4024A User’s Guide44 Chapter 3 Hardware OverviewFigure 12 Opening the Transceiver’s Latch Example 2 Pull the transceiver out of the slot.Figure 1

ES-4024A User’s GuideChapter 3 Hardware Overview 45To connect the power to the ES-4024A, insert the female end of power cord to the power receptacle o

ES-4024A User’s Guide46 Chapter 3 Hardware Overview3.4 Stacking Scenario Examples Use Ethernet cables when stacking the switches. See the following

ES-4024A User’s GuideChapter 3 Hardware Overview 47Figure 16 Stacking Example 2 Figure 17 Stacking Example 3 See the chapter on CLI for informatio

ES-4024A User’s Guide48 Chapter 3 Hardware OverviewFigure 18 Uplink Example

ES-4024A User’s Guide4 ZyXEL Limited WarrantyZyXEL Limited WarrantyZyXEL warrants to the original end user (purchaser) that this product is free from

ES-4024A User’s GuideChapter 4 The Web Configurator 49CHAPTER 4The Web ConfiguratorThis section introduces the configuration and functions of the web

ES-4024A User’s Guide50 Chapter 4 The Web Configurator4 Click OK to view the first web configurator screen.4.3 The Status Screen The Status scree

ES-4024A User’s GuideChapter 4 The Web Configurator 51The following table lists the various web configurator screens within the sub-links.Table 3 Na

ES-4024A User’s Guide52 Chapter 4 The Web ConfiguratorThe following table describes the links in the navigation panel. Link Aggregation Link Aggregati

ES-4024A User’s GuideChapter 4 The Web Configurator 53VLAN This link takes you to screens where you can configure port-based or 802.1Q VLAN (depending

ES-4024A User’s Guide54 Chapter 4 The Web Configurator4.3.1 Change Your Password After you log in for the first time, it is recommended you change

ES-4024A User’s GuideChapter 4 The Web Configurator 55You could lock yourself (and all others) out from the switch by:1 Deleting the management VLAN (

ES-4024A User’s Guide56 Chapter 4 The Web ConfiguratorFigure 22 Resetting the Switch: Via the Console Port The switch is now reinitialized with a de

ES-4024A User’s GuideChapter 5 Initial Setup Example 57CHAPTER 5Initial Setup ExampleThis chapter shows how to set up the switch for an example netwo

ES-4024A User’s Guide58 Chapter 5 Initial Setup Example3 Click Basic Setting and IP Setup in the navigation panel. 4 Configure the related fields in

ES-4024A User’s GuideCustomer Support 5Customer SupportPlease have the following information ready when you contact customer support.• Product model a

ES-4024A User’s GuideChapter 5 Initial Setup Example 595.1.3 Creating a VLAN VLANs confine broadcast frames to the VLAN group in which the port(s) be

ES-4024A User’s Guide60 Chapter 5 Initial Setup Example2 In the Static VLAN screen, select ACTIVE, enter a descriptive name in the Name field and ente

ES-4024A User’s GuideChapter 5 Initial Setup Example 611 Click Advanced Applications and VLAN in the navigation panel. Then click the VLAN Port Settin

ES-4024A User’s Guide62 Chapter 5 Initial Setup Example

ES-4024A User’s GuideChapter 6 System Status and Port Statistics 63CHAPTER 6System Status and PortStatisticsThis chapter describes the system status (

ES-4024A User’s Guide64 Chapter 6 System Status and Port Statistics 6.2.1 Port Details Click a number in the Port column in the Status screen to dis

ES-4024A User’s GuideChapter 6 System Status and Port Statistics 65Figure 28 Status: Port Details The following table describes the labels in this

ES-4024A User’s Guide66 Chapter 6 System Status and Port StatisticsRx KB/s This field shows the number of kilobytes per second received on this port.U

ES-4024A User’s GuideChapter 6 System Status and Port Statistics 67Late This is the number of times a late collision is detected, that is, after 512 b

ES-4024A User’s Guide68 Chapter 6 System Status and Port Statistics

ES-4024A User’s Guide6 Customer SupportUNITED [email protected] +44 (0) 1344 30304408707 555779 (UK only) www.zyxel.co.uk ZyXEL Communication

ES-4024A User’s GuideChapter 7 Basic Setting 69CHAPTER 7Basic Setting This chapter describes how to configure the System Info, General Setup, Switch

ES-4024A User’s Guide70 Chapter 7 Basic Setting Figure 29 System Info The following table describes the labels in this screen. Table 8 System Info

ES-4024A User’s GuideChapter 7 Basic Setting 717.3 General Setup Click Basic Setting and General Setup in the navigation panel to display the scree

ES-4024A User’s Guide72 Chapter 7 Basic Setting Figure 30 General Setup The following table describes the labels in this screen. Table 9 General S

ES-4024A User’s GuideChapter 7 Basic Setting 737.4 Introduction to VLANs A VLAN (Virtual Local Area Network) allows a physical network to be partit

ES-4024A User’s Guide74 Chapter 7 Basic Setting 7.6 Switch Setup Screen Click Basic Setting and then Switch Setup in the navigation panel to display

ES-4024A User’s GuideChapter 7 Basic Setting 757.7 IP Setup Use the IP Setup screen to configure the default gateway device, the default domain name

ES-4024A User’s Guide76 Chapter 7 Basic Setting 7.7.1 IP InterfacesThe switch needs an IP address for it to be managed over the network. The factory

ES-4024A User’s GuideChapter 7 Basic Setting 777.8 Port Setup Click Basic Setting and then Port Setup in the navigation panel to enter the port conf

ES-4024A User’s Guide78 Chapter 7 Basic Setting Table 12 Port Setup LABEL DESCRIPTIONPort This is the port index number. Active Select this check b

ES-4024A User’s GuideTable of Contents 7Table of ContentsCopyright ...

ES-4024A User’s GuideChapter 8 VLAN 79CHAPTER 8VLANThe type of screen you see here depends on the VLAN Type you selected in the Switch Setup screen. T

ES-4024A User’s Guide80 Chapter 8 VLAN8.2 Automatic VLAN Registration GARP and GVRP are the protocols used to automatically register VLAN membership

ES-4024A User’s GuideChapter 8 VLAN 818.3 Port VLAN Trunking Enable VLAN Trunking on a port to allow frames belonging to unknown VLAN groups to pass

ES-4024A User’s Guide82 Chapter 8 VLANFigure 35 Switch Setup: Select VLAN Type 8.5 Static VLANUse a static VLAN to decide whether an incoming frame

ES-4024A User’s GuideChapter 8 VLAN 83 8.5.2 Configure a Static VLAN To configure a static VLAN, click Static VLAN in the VLAN Status screen to disp

ES-4024A User’s Guide84 Chapter 8 VLANFigure 37 VLAN: Static VLAN The following table describes the related labels in this screen. Table 15 V

ES-4024A User’s GuideChapter 8 VLAN 858.5.3 Configure VLAN Port Settings To configure the VLAN settings on a port, click the VLAN Port Setting link i

ES-4024A User’s Guide86 Chapter 8 VLAN8.6 Port-based VLANs Port-based VLANs are VLANs where the packet forwarding decision is based on the destinati

ES-4024A User’s GuideChapter 8 VLAN 87Figure 39 Port Based VLAN Setup (All Connected)

ES-4024A User’s Guide88 Chapter 8 VLANFigure 40 Port Based VLAN Setup (Port Isolation) The following table describes the labels in this screen.

ES-4024A User’s Guide8 Table of Contents3.1.1 Console Port ...

ES-4024A User’s GuideChapter 8 VLAN 89Table 17 Port Based VLAN Setup LABEL DESCRIPTIONSetting Wizard Choose All connected or Port isolation.All conn

ES-4024A User’s Guide90 Chapter 8 VLAN

ES-4024A User’s GuideChapter 9 Static MAC Forwarding 91CHAPTER 9Static MAC ForwardingUse these screens to configure static MAC address forwarding.9.1

ES-4024A User’s Guide92 Chapter 9 Static MAC ForwardingTable 18 Static MAC Forwarding LABEL DESCRIPTIONActive Select this check box to activate your

ES-4024A User’s GuideChapter 10 Filtering 93CHAPTER 10FilteringThis chapter discusses static IP and MAC address port filtering.10.1 OverviewPort filt

ES-4024A User’s Guide94 Chapter 10 FilteringClassifier A classifier groups traffic flow based on the specified criteria. This field displays the name(

ES-4024A User’s GuideChapter 11 Spanning Tree Protocol 95CHAPTER 11Spanning Tree ProtocolThis chapter introduces the Spanning Tree Protocol (STP).11.1

ES-4024A User’s Guide96 Chapter 11 Spanning Tree Protocol11.1.2 How STP Works After a bridge determines the lowest cost-spanning tree with STP, it en

ES-4024A User’s GuideChapter 11 Spanning Tree Protocol 97Figure 43 Spanning Tree Protocol: Status The following table describes the labels in this s

ES-4024A User’s Guide98 Chapter 11 Spanning Tree Protocol11.3 Configure STP To configure STP, click the Configuration link in the Spanning Tree Proto