Manual
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TABLE OF CONTENTS About This Guide 1 PURPOSE 1 TERMS/USAGE 1 OVERVIEW OF THIS MANUAL 1 Introduction 2 FAST ETHERNET TECHNOLOGY 2 SWITCHING TECHNOLOGY 3 FEATURES 4 Unpacking and Setup 5 UNPACKING 5 SETUP 5 DESKTOP INSTALLATION 5 RACK MOUNTING 6 Identifying External Components 8 FRONT PANEL 8 REAR PANEL 9 Technical Specifications 10 Technical Specifications 11 Warranty and Registration 12 ii
TABLE OF CONTENTS About This Guide 1 PURPOSE 1 TERMS/USAGE 1 OVERVIEW OF THIS MANUAL 1 Introduction 2 FAST ETHERNET TECHNOLOGY 2 SWITCHING TECHNOLOGY 3 FEATURES 4 Unpacking and Setup 5 UNPACKING 5 SETUP 5 DESKTOP INSTALLATION 5 RACK MOUNTING 6 Identifying External Components 8 FRONT PANEL 8 REAR PANEL 9 Technical Specifications 10 Technical Specifications 11 Warranty and Registration 12 ii
Manual
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... your 24-port 10/100Mbps Fast Ethernet Switch, and "switch" (first letter lower case) refers to your DES-1024D. Describes the Switch and its features. Unpacking and Installation. Overview of the Switch. Helps you get started with the basic installation of this guide, the term "Switch" (first letter upper case) refers to other Ethernet switches. Describes the front panel, rear...
... your 24-port 10/100Mbps Fast Ethernet Switch, and "switch" (first letter lower case) refers to your DES-1024D. Describes the Switch and its features. Unpacking and Installation. Overview of the Switch. Helps you get started with the basic installation of this guide, the term "Switch" (first letter upper case) refers to other Ethernet switches. Describes the front panel, rear...
Manual
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... the most popular networking standard in use of the Carrier Sense Multiple Access with all other 10Mbps Ethernet environments, it provides a straightforward upgrade and takes advantage of these features play an important role in hardware, software, ... of 10BaseT from 10Mbits/sec to work with several different types of the DES-1024D and some background information about Ethernet/Fast Ethernet switching technology. Fast Ethernet Technology Ethernet, along with its use today. 100BaseT Fast Ethernet is the same protocol that 10BaseT uses - INTRODUCTION This chapter describes the features...
... the most popular networking standard in use of the Carrier Sense Multiple Access with all other 10Mbps Ethernet environments, it provides a straightforward upgrade and takes advantage of these features play an important role in hardware, software, ... of 10BaseT from 10Mbits/sec to work with several different types of the DES-1024D and some background information about Ethernet/Fast Ethernet switching technology. Fast Ethernet Technology Ethernet, along with its use today. 100BaseT Fast Ethernet is the same protocol that 10BaseT uses - INTRODUCTION This chapter describes the features...
Manual
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... 10Mbps networks, 100Mbps networks, and new 1000Mbps networks. 3 For Ethernet networks, a switch is in contrast to split parts of the network into different LAN segments. Switches supporting both traditional 10Mbps Ethernet, 100Mbps Fast Ethernet, 1000Mbps Gigabit Ethernet are also ideal for the same network bandwidth. If an Ethernet network begins to display symptoms of congestion, low throughput...
... 10Mbps networks, 100Mbps networks, and new 1000Mbps networks. 3 For Ethernet networks, a switch is in contrast to split parts of the network into different LAN segments. Switches supporting both traditional 10Mbps Ethernet, 100Mbps Fast Ethernet, 1000Mbps Gigabit Ethernet are also ideal for the same network bandwidth. If an Ethernet network begins to display symptoms of congestion, low throughput...
Manual
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... also been used to most kinds of local area network congestion problems. Features The DES-1024D is a marked improvement over cables or uplink ports Wire-speed reception and transmission Store-and-Forward switching method Integrated address Look-Up Engine, supports 8K MAC addresses ...control for environments where traffic on the network and the number of users increase continuously. 24-port 10/100BASE Ethernet Switch with RJ-45 connectors Supports Auto-negotiation of a router, the setup and maintenance required, make routers relatively impractical...
... also been used to most kinds of local area network congestion problems. Features The DES-1024D is a marked improvement over cables or uplink ports Wire-speed reception and transmission Store-and-Forward switching method Integrated address Look-Up Engine, supports 8K MAC addresses ...control for environments where traffic on the network and the number of users increase continuously. 24-port 10/100BASE Ethernet Switch with RJ-45 connectors Supports Auto-negotiation of a router, the setup and maintenance required, make routers relatively impractical...
Manual
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...) of the device. 3. Do not cover the ventilation holes on the sides of the DES-1024D and carefully unpack its contents. The carton should be performed by using the following items: One DES-1024D 24-port 10/100Mbps Fast Ethernet Switch One AC power cord Four rubber feet to the AC power outlet...
...) of the device. 3. Do not cover the ventilation holes on the sides of the DES-1024D and carefully unpack its contents. The carton should be performed by using the following items: One DES-1024D 24-port 10/100Mbps Fast Ethernet Switch One AC power cord Four rubber feet to the AC power outlet...
Manual
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included with the device should be mounted in an EIA standard-size 19-inch rack, in a 6 Fast Ethernet Switch installed on which the Switch is placed. Allow enough ventilation space between the device and the objects around it. Attach these cushioning feet on the bottom at each corner of the surface on a Desktop or Shelf Rack Mounting The DES-1024D can be attached first, to minimize scratching or scarring of the device.
included with the device should be mounted in an EIA standard-size 19-inch rack, in a 6 Fast Ethernet Switch installed on which the Switch is placed. Allow enough ventilation space between the device and the objects around it. Attach these cushioning feet on the bottom at each corner of the surface on a Desktop or Shelf Rack Mounting The DES-1024D can be attached first, to minimize scratching or scarring of the device.
Manual
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IDENTIFYING EXTERNAL COMPONENTS Front Panel The figure below shows the front panels of the switch. 24-port 10/100Mbps Fast Ethernet Switch LED Indicator Panel Refer to a Fast Ethernet or Ethernet station; the indicator blinks when transmitting or receiving data. 8 otherwise, it is off. Link / Activity This green LED indicator illuminates when the port is connected to the next chapter for detailed information about each of the switch's LED indicators. Power (PWR) This green LED indicator illuminates when the switch is receiving power;
IDENTIFYING EXTERNAL COMPONENTS Front Panel The figure below shows the front panels of the switch. 24-port 10/100Mbps Fast Ethernet Switch LED Indicator Panel Refer to a Fast Ethernet or Ethernet station; the indicator blinks when transmitting or receiving data. 8 otherwise, it is off. Link / Activity This green LED indicator illuminates when the port is connected to the next chapter for detailed information about each of the switch's LED indicators. Power (PWR) This green LED indicator illuminates when the switch is receiving power;
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Any port can be simply plugged to a 100Mbps Fast Ethernet station. Rear Panel AC Power Connector 9 Twisted-Pair Ports These ports support automatic MDI/MDIX crossover detection function providing true 'plug and play' connectivity, which eliminates the need for crossover cables or uplink ports. 100Mbps (green) This green LED indicator illuminates when the port is connected to 10Mbps Ethernet station. The LED does not illuminate when the port is connected to a server, workstation, or hub using the usual straight-through, twisted-pair cable.
Any port can be simply plugged to a 100Mbps Fast Ethernet station. Rear Panel AC Power Connector 9 Twisted-Pair Ports These ports support automatic MDI/MDIX crossover detection function providing true 'plug and play' connectivity, which eliminates the need for crossover cables or uplink ports. 100Mbps (green) This green LED indicator illuminates when the port is connected to 10Mbps Ethernet station. The LED does not illuminate when the port is connected to a server, workstation, or hub using the usual straight-through, twisted-pair cable.
Manual
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.... (280mm) Depth: 7.09 in. (180mm) Height: 1.73 in. (44mm) FCC Class A, CE Mark Class A, VCCI Class A CUL 10 TECHNICAL SPECIFICATIONS General Standards IEEE 802.3 10BASE-T Ethernet IEEE 802.3u 100BASE-TX Fast Ethernet Protocol CSMA/CD Data Transfer Rate Ethernet: 10Mbps (half duplex), 20Mbps (full-duplex) Fast...
.... (280mm) Depth: 7.09 in. (180mm) Height: 1.73 in. (44mm) FCC Class A, CE Mark Class A, VCCI Class A CUL 10 TECHNICAL SPECIFICATIONS General Standards IEEE 802.3 10BASE-T Ethernet IEEE 802.3u 100BASE-TX Fast Ethernet Protocol CSMA/CD Data Transfer Rate Ethernet: 10Mbps (half duplex), 20Mbps (full-duplex) Fast...
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TECHNICAL SPECIFICATIONS Performance Transmits Method: RAM Buffer: Filtering Address Table: Packet Filtering/ Forwarding Rate: MAC Address Learning: Store-and-forward 2.5MBits per device 8K entries per device 10Mbps Ethernet: 14,880/pps 100Mbps Fast Ethernet: 148,800/pps Automatic update 11
TECHNICAL SPECIFICATIONS Performance Transmits Method: RAM Buffer: Filtering Address Table: Packet Filtering/ Forwarding Rate: MAC Address Learning: Store-and-forward 2.5MBits per device 8K entries per device 10Mbps Ethernet: 14,880/pps 100Mbps Fast Ethernet: 148,800/pps Automatic update 11
User Guide
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DES-1016/DES-1024 10/100 Fast Ethernet Switch User's Guide Rev. 02 (Jan., 1999) 6DES1016..02 Printed In Taiwan RECYCLABLE
DES-1016/DES-1024 10/100 Fast Ethernet Switch User's Guide Rev. 02 (Jan., 1999) 6DES1016..02 Printed In Taiwan RECYCLABLE
User Guide
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TABLE OF CONTENTS 0 ABOUT THIS GUIDE XI PURPOSE XI TERMS/USAGE XI OVERVIEW OF THIS USER'S GUIDE XII 1 INTRODUCTION 1 FAST ETHERNET TECHNOLOGY 1 SWITCHING TECHNOLOGY 2 TRUNKING TECHNOLOGY 3 VLAN (VIRTUAL LOCAL AREA NETWORK 4 FEATURES 4 Performance features 5 2 UNPACKING AND SETUP 8 UNPACKING 8 SETUP ...9 DESKTOP OR SHELF INSTALLATION 9 RACK INSTALLATION 10 POWER ON 11 LED Indicators 12 Power Failure 12 3 IDENTIFYING EXTERNAL COMPONENTS 13 FRONT PANEL 13 REAR PANEL 14 LED INDICATORS 15 SLIDE-IN PORT MODULES 16 4 CONNECTING THE SWITCH 18 ix
TABLE OF CONTENTS 0 ABOUT THIS GUIDE XI PURPOSE XI TERMS/USAGE XI OVERVIEW OF THIS USER'S GUIDE XII 1 INTRODUCTION 1 FAST ETHERNET TECHNOLOGY 1 SWITCHING TECHNOLOGY 2 TRUNKING TECHNOLOGY 3 VLAN (VIRTUAL LOCAL AREA NETWORK 4 FEATURES 4 Performance features 5 2 UNPACKING AND SETUP 8 UNPACKING 8 SETUP ...9 DESKTOP OR SHELF INSTALLATION 9 RACK INSTALLATION 10 POWER ON 11 LED Indicators 12 Power Failure 12 3 IDENTIFYING EXTERNAL COMPONENTS 13 FRONT PANEL 13 REAR PANEL 14 LED INDICATORS 15 SLIDE-IN PORT MODULES 16 4 CONNECTING THE SWITCH 18 ix
User Guide
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10/100 Fast Ethernet Switch User's Guide SWITCH TO PC 18 SWITCH TO HUB (WITH UPLINK 19 10BASE-T Hub 20 100BASE-TX Hub 20 HUB WITHOUT UPLINK (MDI-II) PORT 20 Using straight cable 21 Using crossover cable 21 SWITCH TO SWITCH (AND/OR HUB 21 Using straight cable 22 Using crossover cable 22 5 PROGRAMMING THE SWITCH 23 SWITCH CONFIGURATION 23 Aging Control 24 Port Configurations 25 Static Forwarding Table 27 Trunk Assignments 28 VLAN Assignments 29 System and Factory Reset 31 6 TECHNICAL SPECIFICATIONS 32 7 RJ-45 PIN SPECIFICATION 35 8 INDEX 37 x
10/100 Fast Ethernet Switch User's Guide SWITCH TO PC 18 SWITCH TO HUB (WITH UPLINK 19 10BASE-T Hub 20 100BASE-TX Hub 20 HUB WITHOUT UPLINK (MDI-II) PORT 20 Using straight cable 21 Using crossover cable 21 SWITCH TO SWITCH (AND/OR HUB 21 Using straight cable 22 Using crossover cable 22 5 PROGRAMMING THE SWITCH 23 SWITCH CONFIGURATION 23 Aging Control 24 Port Configurations 25 Static Forwarding Table 27 Trunk Assignments 28 VLAN Assignments 29 System and Factory Reset 31 6 TECHNICAL SPECIFICATIONS 32 7 RJ-45 PIN SPECIFICATION 35 8 INDEX 37 x
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10/100 Fast Ethernet Switch User's Guide 0 ABOUT THIS GUIDE &RQJUDWXODWLRQV RQ \RXU SXUFKDVH RI WKH DVW (WKHUQHW 6ZLWFKï 7KLV GHYLFH LQWHJUDWHV WUXQNLQJ DQG 9/$1 QHWZRUN FDSDELOLWLHV LQ D KLJKO\ IOH[...
10/100 Fast Ethernet Switch User's Guide 0 ABOUT THIS GUIDE &RQJUDWXODWLRQV RQ \RXU SXUFKDVH RI WKH DVW (WKHUQHW 6ZLWFKï 7KLV GHYLFH LQWHJUDWHV WUXQNLQJ DQG 9/$1 QHWZRUN FDSDELOLWLHV LQ D KLJKO\ IOH[...
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10/100 Fast Ethernet Switch User's Guide Figure 2.1 10/100 Fast Ethernet Switch installed on a Desktop or Shelf Rack Installation 7KH 6ZLWFK FDQ EH PRXQWHG LQ DQ (,$ VWDQGDUG VL]Hñ ìäðLQFK UDFNñ ZKLFK FDQ EH SODFHG LQ D ZLULQJ FORVHW ZLWK RWKHU HTXLSPHQWï 7R LQVWDOOñ DWWDFK WKH PRXQWLQJ EUDFNHWV RQ WKH VZLWFKªV IURQW SDQHO õRQH RQ HDFK VLGHô DQG VHFXUH WKHP ZLWK WKH VFUHZV SURYLGHGï Figure 2.2 Attaching the mounting brackets to the 10/100 Fast Ethernet Switch 10 Unpacking and Setup
10/100 Fast Ethernet Switch User's Guide Figure 2.1 10/100 Fast Ethernet Switch installed on a Desktop or Shelf Rack Installation 7KH 6ZLWFK FDQ EH PRXQWHG LQ DQ (,$ VWDQGDUG VL]Hñ ìäðLQFK UDFNñ ZKLFK FDQ EH SODFHG LQ D ZLULQJ FORVHW ZLWK RWKHU HTXLSPHQWï 7R LQVWDOOñ DWWDFK WKH PRXQWLQJ EUDFNHWV RQ WKH VZLWFKªV IURQW SDQHO õRQH RQ HDFK VLGHô DQG VHFXUH WKHP ZLWK WKH VFUHZV SURYLGHGï Figure 2.2 Attaching the mounting brackets to the 10/100 Fast Ethernet Switch 10 Unpacking and Setup
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10/100 Fast Ethernet Switch User's Guide Figure 4.1 DES-1016 Switch connected to a PC or Workstation 7KH /(' LQGLFDWRUV IRU 3& FRQQHFWLRQ DUH GHSHQGHQW RQ WKH /$1 FDUG FDSDELOLWLHVï ,I /(' LQGLFDWRUV DUH QRW LOOXPLQDWHG DIWHU PDNLQJ D SURSHU FRQQHFWLRQ... LQGLFDWRU LOOXPLQDWHV XSRQ KRRNXSï êï 7KH )'; /(' LQGLFDWRU GHSHQGV XSRQ /$1 FDUG FDSDELOLWLHVñ LOOXPLQDWLQJ IRU IXOO GXSOH[ RSHUDWLRQ DQG UHPDLQLQJ GDUN RWKHUZLVHï Switch to Hub (with Uplink) $ KXE õìí RU ìíí%$6(ð7;ô FDQ EH FRQQHFWHG WR WKH 6ZLWFK YLD D WZRðSDLU &DWHJRU...
10/100 Fast Ethernet Switch User's Guide Figure 4.1 DES-1016 Switch connected to a PC or Workstation 7KH /(' LQGLFDWRUV IRU 3& FRQQHFWLRQ DUH GHSHQGHQW RQ WKH /$1 FDUG FDSDELOLWLHVï ,I /(' LQGLFDWRUV DUH QRW LOOXPLQDWHG DIWHU PDNLQJ D SURSHU FRQQHFWLRQ... LQGLFDWRU LOOXPLQDWHV XSRQ KRRNXSï êï 7KH )'; /(' LQGLFDWRU GHSHQGV XSRQ /$1 FDUG FDSDELOLWLHVñ LOOXPLQDWLQJ IRU IXOO GXSOH[ RSHUDWLRQ DQG UHPDLQLQJ GDUN RWKHUZLVHï Switch to Hub (with Uplink) $ KXE õìí RU ìíí%$6(ð7;ô FDQ EH FRQQHFWHG WR WKH 6ZLWFK YLD D WZRðSDLU &DWHJRU...
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... FURVVRYHU FDEOH õVHH $SSHQGL[ %ñ 3LQ 6SHFLILFDWLRQ IRU FDEOH UHTXLUHPHQWôï 20 Connecting The Switch LQGLFDWRU LV 2))ï 100BASE-TX Hub )RU D ìíí%DVHð7; 10/100 Fast Ethernet Switch User's Guide Figure 4.2 DES-1016 Switch connected to a 10 or 100BASE-TX Hub 10BASE-T Hub )RU D ìí %$6(ð7 KXEñ...
... FURVVRYHU FDEOH õVHH $SSHQGL[ %ñ 3LQ 6SHFLILFDWLRQ IRU FDEOH UHTXLUHPHQWôï 20 Connecting The Switch LQGLFDWRU LV 2))ï 100BASE-TX Hub )RU D ìíí%DVHð7; 10/100 Fast Ethernet Switch User's Guide Figure 4.2 DES-1016 Switch connected to a 10 or 100BASE-TX Hub 10BASE-T Hub )RU D ìí %$6(ð7 KXEñ...
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10/100 Fast Ethernet Switch User's Guide Figure 4.3 DES-1016 Switch connected to Switch (and/or Hub) 7KH 6ZLWFK SURYLGHV WZR 8SOLQN SRUWV WR FRQQHFW ë 6ZLWFKHV RU +XEV XVLQJ &DWHJRU 873î673 VWUDLJKW FDEOH õVHH $SSHQGL[ %ñ 3LQ 6SHFLILFDWLRQ IRU FDEOH UHTXLUHPHQWôï Connecting The Switch 21 SRUWV RI WKH 6ZLWFK WR... DQ\ SRUW RI WKH +XE õVHH )LJXUH éïëôï Switch to a Hub without Uplink (MDI-II) port using the Straight or crossover cable option Using straight cable :KHQ XVLQJ VWUDLJKW FDEOHñ WKH FRQQHFWLRQ...
10/100 Fast Ethernet Switch User's Guide Figure 4.3 DES-1016 Switch connected to Switch (and/or Hub) 7KH 6ZLWFK SURYLGHV WZR 8SOLQN SRUWV WR FRQQHFW ë 6ZLWFKHV RU +XEV XVLQJ &DWHJRU 873î673 VWUDLJKW FDEOH õVHH $SSHQGL[ %ñ 3LQ 6SHFLILFDWLRQ IRU FDEOH UHTXLUHPHQWôï Connecting The Switch 21 SRUWV RI WKH 6ZLWFK WR... DQ\ SRUW RI WKH +XE õVHH )LJXUH éïëôï Switch to a Hub without Uplink (MDI-II) port using the Straight or crossover cable option Using straight cable :KHQ XVLQJ VWUDLJKW FDEOHñ WKH FRQQHFWLRQ...
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...;í%$6(ð7;ñ RWKHUZLVH 2))ï ♦ /LQNî$FW LV 21ï ♦ )'; GHSHQGV RQ WKH FRQQHFWHG VZLWFK RU RWKHU GHYLFHï 22 Connecting The Switch 10/100 Fast Ethernet Switch User's Guide Figure 4.4 DES-1016 Switch to switch/ hub connections using the straight cable.
...;í%$6(ð7;ñ RWKHUZLVH 2))ï ♦ /LQNî$FW LV 21ï ♦ )'; GHSHQGV RQ WKH FRQQHFWHG VZLWFK RU RWKHU GHYLFHï 22 Connecting The Switch 10/100 Fast Ethernet Switch User's Guide Figure 4.4 DES-1016 Switch to switch/ hub connections using the straight cable.