Page 2 - ii; D-Link Limited Warranty
ii Copyright © 1999 by D-Link Systems, Inc. All rights reserved. D-Link Limited Warranty Hardware : D-Link warrants its hardware products to be free from defects in workmanship and materials, under normal use and service, for thefollowing periods measured from date of purchase from D-Link or its aut...
Page 3 - iii; D-Link Offices for Registration and Warranty Service:
iii software provided by D-Link pursuant to this warranty, but shall not apply to any update or replacement which may beprovided for download via the Internet, or to any update which may otherwise be provided free of charge. D-Link’s sole obligation under this software warranty shall be to replace a...
Page 4 - iv
iv VT100 is a trademark of Digital Equipment Corporation. All other trademarks belong to their respective proprietors. Copyright Statement No part of this publication may be reproduced in any form or by any means or used to make any derivative such as translation,transformation, or adaptation withou...
Page 5 - Wichtige Sicherheitshinweise
v Wichtige Sicherheitshinweise Bitte lesen Sie sich diese Hinweise sorgfältig durch. Heben Sie diese Anleitung für den spätern Gebrauch auf. Vor jedem Reinigen ist das Gerät vom Stromnetz zu trennen. Vervenden Sie keine Flüssig- oder Aerosolreiniger. Am besten dient einangefeuchtetes Tuch zur Reinig...
Page 6 - Table of Contents
vi Table of Contents Table of Contents ........................................................................................................... vi About This Guide ............................................................................................................ 1 Audience ................
Page 7 - vii
vii RS-232 Port........................................................................................................... 21 DES-5024 to DES-5024 Connection.......................................................................... 22 Connecting the DES-5024 to other Switches and Hubs .................
Page 9 - About This Guide; Audience; Introduction
Fast Ethernet Switching System User’s Guide About This Guide 1 About This Guide This section defines the scope of this guide and gives a summary of the contents of eachchapter. It describes the features of the D-Link DES-5024 Fast Ethernet SwitchingSystem. Information about the DES-5024 and other D-...
Page 10 - Features
Fast Ethernet Switching System User’s Guide Introduction 2 1 Introduction This chapter gives a physical and functional overview of the DES-5024. The DES-5024is an intelligent, managed switch, designed for use on medium sized networks as part ofthe backbone or for use with other switches and hubs on ...
Page 12 - Front Panel; LEDs
Fast Ethernet Switching System User’s Guide Introduction 4 Front Panel The DES-5024 is designed for management at a glance. The front of the DES-5024,displayed in Figure 1, has LEDs that give you essential information at a glance. The DES-5024 is a modular unit. The chassis has five slots. All the m...
Page 13 - Rear Panel
Fast Ethernet Switching System User’s Guide Introduction 5 Rear Panel The three pronged power plug, ventilation fan and the on/off switch are located at the rearof the DES-5024 displayed in Figure 2. The DES-5024 will work with AC in the range100-240 VAC, 50-60 Hz. The power requirements are indicat...
Page 14 - Management Methods; The DES-5024 supports three management methods:; Local Console Management; Updating Firmware; Chapter 5
Fast Ethernet Switching System User’s Guide Introduction 6 Management Methods The DES-5024 supports three management methods: • Local Console Management • Telnet Management • D-View/ SNMP Management Local Console Management Local Console Management is done through the RS-232 Console port. Managing t...
Page 16 - Installation Options
Fast Ethernet Switching System User’s Guide Installing the DES-5024 8 Installation Options There are two options for installing the DES-5024: desktop/ shelf installation or rackinstallation. Follow these guidelines for desktop/ shelf installation or rack installation: • The surface must support 18 l...
Page 17 - Fast Ethernet Switching System User’s Guide; Desktop/ Shelf Installation; Follow these steps to install the DES-5024 on a desktop or shelf:
Fast Ethernet Switching System User’s Guide Installing the DES-5024 9 Desktop/ Shelf Installation The dimensions of the DES-5024 are 17.362 inches (441 mm) x 10.393 inches (264 mm)x 4.645 inches (118 mm). These measurements include the 8-mm rubber feet providedwith the DES-5024. Follow these steps t...
Page 19 - Rack Installation; Follow these steps to install the DES-5024 on a rack:
Fast Ethernet Switching System User’s Guide Installing the DES-5024 11 Rack Installation The DES-5024 can be mounted in an EIA standard size, 19-inch rack. The dimensions ofthe DES-5024 are 17.362 inches (441 mm) x 10.393 inches (264 mm) x 4.33 inches (110mm). The DES-5024 can be placed in a wiring ...
Page 22 - Installing Modules; Follow these steps to install an optional module:
Fast Ethernet Switching System User’s Guide Installing the DES-5024 14 Installing Modules The process for installing both optional modules is the same. You cannot change theposition of the CPU module. The DES-5024 will not work unless the CPU module isinstalled in the CPU slot. You can purchase opti...
Page 25 - Power On
Fast Ethernet Switching System User’s Guide Installing the DES-5024 17 Power On The power supply will adjust to the local power source automatically. The DES-5024may be plugged in without having any or with all LAN segment cables connected. The power plug is located at the rear of the DES-5024. Plug...
Page 26 - Cable Specifications; Copper Cable
Fast Ethernet Switching System User’s Guide Connecting the DES-5024 to the Network 18 3 Connecting the DES-5024 to the Network This chapter covers the following: • Cable Specifications • Ports • Connecting the DES-5024 to another DES-5024 • Connecting the DES-5024 to other switches and hubs This sec...
Page 28 - Fiber Optic Cable; Cable must have SC connectors
Fast Ethernet Switching System User’s Guide Connecting the DES-5024 to the Network 20 Fiber Optic Cable Data can travel much farther over fiber optic cable than over Category 3, 4 or 5 cable.Cable length can be up to 1.25 miles (two kilometers) in full duplex and 1350 feet (412meters) in half duplex...
Page 29 - Ports; Fiber Optic Ports
Fast Ethernet Switching System User’s Guide Connecting the DES-5024 to the Network 21 Ports MDI-X Ports MDI-X ports are crossover ports. The pin arrangement is the same as the arrangement ina crossover cable. The advantage of MDI-X ports is that you can connect a device withan MDI-II port without us...
Page 32 - Power; Status; Utilization
Fast Ethernet Switching System User’s Guide LEDs 24 CPU Module The CPU module, displayed in Figure 11, is at the top of the chassis. This is the only slotit will work in. If it is not at the top of the chassis, the DES-5024 will not work. SeeTable 2: Power LED, for an explanation of the Power LED. S...
Page 34 - Link
Fast Ethernet Switching System User’s Guide LEDs 26 12-Port 10/100-TX Module The LEDs on the 12-Port 10/100-TX Module is displayed in Figure 12. The meaning ofthe LEDs is displayed in Table 4: 12-Port 10/100-TX Module LEDs. Figure 12: 12-Port 10/100-TX Module LEDs Link The Link LED indicates there i...
Page 35 - Lk
Fast Ethernet Switching System User’s Guide LEDs 27 2-Port 100BASE-FX Module Figure 13: 2-Port 100BASE-FX Module The LEDs on the 2-Port 100BASE-FX module, displayed in Figure 13, are different fromthe LEDs on the other modules. The information given is the same but it is presenteddifferently. Lk Lk ...
Page 37 - The link LED lights to indicate there is a link at the port.; Act
Fast Ethernet Switching System User’s Guide LEDs 29 1-Port 1000BASE-SX Module Figure 14: 1-Port 1000BASE-SX Module The gigabit expansion module, displayed in Figure 14, has one port. Link The link LED lights to indicate there is a link at the port. Act Act means activity. The Activity LED indicates ...
Page 40 - Telnet; Telnet management can be done through any of the ports.
Fast Ethernet Switching System User’s Guide Managing the DES-5024 32 Telnet You can manage the DES-5024 via Telnet session. However, first you must assign aunique IP address to the DES-5024. Use Local Console Management to log into the DES-5024 for the first time so that you can assign an IP address...
Page 41 - Log In; Follow these steps to log into the DES-5024 for the first time:
Fast Ethernet Switching System User’s Guide Managing the DES-5024 33 Log In The Log In panel, displayed in Figure 15, is the first panel you see when connecting tothe DES-5024. All management methods require you to log into the DES-5024 with youruser name and password before beginning a management s...
Page 42 - Help Message
Fast Ethernet Switching System User’s Guide Managing the DES-5024 34 Help Message A one page panel, displayed in Figure 16, is available. The menu lists the keystroke andtypographic conventions available on the DES-5024. Figure 16: Help Message
Page 43 - Panel Conventions
Fast Ethernet Switching System User’s Guide Managing the DES-5024 35 Panel Conventions Keystroke Conventions Example Description UP, DOWN, or TAB keys Select different items. SPACEBAR Toggle-switch. DEL, or BACKSPACE Remove any input character from the screen. LEFT or RIGHT keys Move cursor backward...
Page 44 - Console Program; System Configuration
Fast Ethernet Switching System User’s Guide Managing the DES-5024 36 Console Program The Console Program, shown in Figure 17, is the main menu of the DES-5024. Figure 17: Console Program System Configuration The System Configuration menu gives you general information about the DES-5024 andallows you...
Page 45 - Spanning Tree Configuration; Follow these steps to select a menu:
Fast Ethernet Switching System User’s Guide Managing the DES-5024 37 100BASE-FX/ 1000BASE-SX Switch Port Module Allows you to configure the ports on the expansion module. You can set the duplexmode, for the 100BASE-FX module, and enable and disable ports. Spanning Tree Configuration The Spanning Tre...
Page 46 - System Configuration Menu; System Information
Fast Ethernet Switching System User’s Guide Managing the DES-5024 38 System Configuration Menu The System Configuration menu, displayed in Figure 18, allows you to change theconfiguration of the DES-5024. Figure 18: System Configuration menu System Information The System Information menu displays th...
Page 47 - Software Update; System Information Menu; Hardware Revision
Fast Ethernet Switching System User’s Guide Managing the DES-5024 39 Software Update The Software Update menu is used to update the software on the DES-5024. This featureis only supported through Local Console Management. Follow these steps to select a menu: 1. Highlight the menu option. 2. Press En...
Page 49 - System Reset; Follow these steps to reset the DES-5024:
Fast Ethernet Switching System User’s Guide Managing the DES-5024 41 System Reset The System Reset panel, displayed in Figure 20, enables you to reset the DES-5024without powering off. Figure 20: System Reset Some configurations will require you to reset the DES-5024 in order for them to takeeffect....
Page 50 - Factory Reset; Follow these steps to restore factory default configurations:
Fast Ethernet Switching System User’s Guide Managing the DES-5024 42 Factory Reset The Factory Reset panel, displayed in Figure 21, is used to reset the DES-5024 andrestore all factory default values. Using this panel erases all configurations andcustomization. Figure 21: Factory Reset Follow these ...
Page 52 - System Rate Control; Advantages of Store and Forward
Fast Ethernet Switching System User’s Guide Managing the DES-5024 44 System Rate Control The System Rate Control panel, displayed in Figure 23, allows you to set the packetforwarding rate on the DES-5024. There are two options: Store & Forward and Cut-Through. Figure 23: System Rate Control The ...
Page 53 - Advantages of Cut-Through; Bad packets are perpetuated, taking up bandwidth.
Fast Ethernet Switching System User’s Guide Managing the DES-5024 45 example, 1500 byte packets are delayed by 1200 microseconds in a Store and Forwarddevice versus 60 microseconds in a Cut-Through device. Store and Forward requires more memory because the DES-5024 must store the packetbefore sendin...
Page 54 - Software Update Menu; Follow these steps to upload new software:
Fast Ethernet Switching System User’s Guide Managing the DES-5024 46 Software Update Menu The Software Update menu, displayed in Figure 24, is used to upgrade the software onthe DES-5024. Figure 24: Software Update menu Follow these steps to upload new software: 1. Load the new software to the hard ...
Page 57 - User Account Management; Follow these steps to reach the User Account Management panels:; User Account Change Menu; Follow these steps to select a menu option:
Fast Ethernet Switching System User’s Guide Managing the DES-5024 49 User Account Management The User Account Management panels allow you to add users, delete users and modifyuser access rights. Follow these steps to reach the User Account Management panels: 1. Select User Account Management on the ...
Page 58 - Create New User; User Name; Reenter the user’s password to confirm it in this field.; Access Level
Fast Ethernet Switching System User’s Guide Managing the DES-5024 50 Create New User The Create New User panel, displayed in Figure 30, allows you to add new users. Youcan have a total of three users on the DES-5024. Figure 30: Create New User User Name Enter the user’s name in this field. User name...
Page 60 - Delete Users; Identifies the users listed on the DES-5024.; Enables you to delete users.
Fast Ethernet Switching System User’s Guide Managing the DES-5024 52 Delete Users The Delete Users panel, displayed in Figure 31, allows you to delete users from the DES-5024. As a safety precaution, the DES-5024 will not allow the user who is currentlylogged in to delete themselves by accident. Fig...
Page 62 - Change Password
Fast Ethernet Switching System User’s Guide Managing the DES-5024 54 Change Password The Change Password panel, displayed in Figure 32, enables you to change userpasswords. Figure 32: Change Password User Name The name of the user whose password you are going to change. Old Password The user’s old p...
Page 64 - Switch Port Configuration; Follow these steps to select a panel:
Fast Ethernet Switching System User’s Guide Managing the DES-5024 56 Switch Port Configuration The Switch Port Configuration panels are used to configure individual ports on the DES-5024. The only difference between the panels is the port number that they deal with. Theoptions and settings are the s...
Page 65 - Switch Port Configuration Menu; State; Auto
Fast Ethernet Switching System User’s Guide Managing the DES-5024 57 Switch Port Configuration Menu The Switch Port Configuration menu, displayed in Figure 33, enables you to change theconfigurations of individual ports. Figure 33: Switch Port Configuration State All ports have two states: enabled o...
Page 67 - STA Operation Levels
Fast Ethernet Switching System User’s Guide Managing the DES-5024 59 Spanning Tree Configuration The Spanning Tree Configuration panel is used to configure the Spanning TreeAlgorithm. The Spanning Tree Algorithm (STA) in the DES-5024 allows you to createalternative paths (using multiple switches or ...
Page 69 - Root Bridge
Fast Ethernet Switching System User’s Guide Managing the DES-5024 61 The switch with the lowest Bridge Identifier is the Root Bridge. It is best to make theRoot Bridge the best switch on the network to ensure the best network performance andreliability. Root Bridge Specifies the MAC address of the R...
Page 70 - SNMP Management Configuration
Fast Ethernet Switching System User’s Guide Managing the DES-5024 62 SNMP Management Configuration The SNMP Management Configuration panel is used to configure the DES-5024 forSNMP management. Leave the default values in place if you are not managing yournetwork through SNMP. The DES-5024 uses the s...
Page 71 - SNMP Management Configuration Menu; SNMP Manager Setting
Fast Ethernet Switching System User’s Guide Managing the DES-5024 63 SNMP Management Configuration Menu The SNMP Management Configuration menu, displayed in Figure 35, enables you toconfigure the DES-5024 for SNMP management. Figure 35: SNMP Management Configuration menu SNMP Manager Setting The fie...
Page 74 - VLAN Port Management
Fast Ethernet Switching System User’s Guide Managing the DES-5024 66 VLAN Port Management A Virtual Local Area Network (VLAN) is a logical subgroup within a LAN that iscreated with software rather than physical connections. The purpose of a VLAN is toprevent broadcast storms and ease congestion on y...
Page 75 - VLAN Port Management Menu; Follow these steps to create, delete and modify VLAN:
Fast Ethernet Switching System User’s Guide Managing the DES-5024 67 VLAN Port Management Menu The VLAN Port Management menu, displayed in Figure 36, enables you to create, deleteand modify VLANs on the DES-5024. Figure 36: VLAN Port Management menu Follow these steps to create, delete and modify VL...
Page 76 - Create New VLAN; New VLAN Name
Fast Ethernet Switching System User’s Guide Managing the DES-5024 68 Create New VLAN The Create New VLAN menu, displayed in Figure 37, is used to create a new VLAN.The default value is that all ports belong to one VLAN. You can create up to eightseparate VLANs. Ports can belong to two VLANs at the s...
Page 78 - Delete VLAN Menu; VLAN Name
Fast Ethernet Switching System User’s Guide Managing the DES-5024 70 Delete VLAN Menu The Delete VLAN menu, displayed in Figure 38, is used to delete VLANs. Figure 38: Delete VLAN menu VLAN Name Is the name of the VLAN. Delete After you have created a VLAN, this column will have the option to delete...
Page 79 - Modify VLAN Menu; Virtual LAN Name
Fast Ethernet Switching System User’s Guide Managing the DES-5024 71 Modify VLAN Menu The Modify VLAN menu, displayed in Figure 39, enables you to modify VLANs. Figure 39: Modify VLAN menu Virtual LAN Name The names of all VLANs appear in this column. Follow these steps to modify VLANs: 1. Select th...
Page 80 - Trunking Port Management Menu; Follow these steps to create, delete and modify trunk ports:
Fast Ethernet Switching System User’s Guide Managing the DES-5024 72 Trunking Port Management Menu The Trunking Port Management panels, displayed in Figure 40, are used to create, deleteand modify trunk ports. Figure 40: Trunking Port Management menu Follow these steps to create, delete and modify t...
Page 81 - Create New Trunking Port; New Trunking Group Name
Fast Ethernet Switching System User’s Guide Managing the DES-5024 73 Create New Trunking Port The Create New Trunking Port panel, displayed in Figure 41, is used to create TrunkPorts. You can create up to seven trunking groups with up to eight ports in each group.Each Trunking Group acts like a sing...
Page 83 - Delete Trunking Port; Trunking Port
Fast Ethernet Switching System User’s Guide Managing the DES-5024 75 Delete Trunking Port The Delete Trunking Port panel, displayed in Figure 42, is used to delete Trunk Ports. Figure 42: Delete Trunking Port Trunking Port Is the name of the Trunking Group. Delete After you have created a Trunking G...
Page 84 - Trunking Port Name
Fast Ethernet Switching System User’s Guide Managing the DES-5024 76 Figure 43: Modify Trunking Port Trunking Port Name The names of all Trunked Ports appear in this column. Follow these steps to modify Trunked Ports: 1. Select the name of the appropriate Trunked Port. 2. Press Enter. 3. Use the Mod...
Page 85 - Troubleshooting; Problem; Connecting the DES-5024 to the; Port States; Power LED is Off
Fast Ethernet Switching System User’s Guide Troubleshooting 77 6 Troubleshooting This troubleshooting section is intended to help you solve the most common problems onthe DES-5024. The Diagnostic LED displays a code if there is a problem on the DES-5024. If an errorcannot be resolved by implementing...
Page 86 - All LEDs are Off; Power the DES-5024 off and then power it on again. Use the monitor to; Forget Password
Fast Ethernet Switching System Users’ Guide Troubleshooting 78 5024 is not powering on while the power cord is plugged into thewall socket, the power supply is not working. Return the unit. All LEDs are Off Check the power plug and verify that the DES-5024 is receivingadequate power. Log in to the D...
Page 88 - Switch Specifications
Fast Ethernet Switching System Users’ Guide Appendix A 80 Appendix A DES-5024 Technical Specifications Switch Specifications • Complies with IEEE 802.3 CSMA/CD 10 /100-TX, 100BASE-FX and 1000BASE-SX • Complies with IEEE 802.1d Spanning Tree • Switched IEEE 802.3 MAC layer frame size: 64-1518 • NWAY ...
Page 92 - Index
84 Index A Access Level ............................................... 50, 52Access Right ..................................................... 63Act .................................................................... 29All LEDs Off..................................................... 78Audience.....
