Table of Contents
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1. Introduction .....................................................................................................................................1
2. Package Contents.............................................................................................................................2
3. Features on Compex SAS2224 ........................................................................................................2
4. Panel Views .....................................................................................................................................3
5. Panel Features.................................................................................................................................4
6. Specifications...................................................................................................................................5
7. Hardware Installation.......................................................................................................................6
7.1. Installation and Removal of Expansion Module.....................................................................7
8. Buttons and LEDs Feature Description............................................................................................8
8.1. Buttons Operations .................................................................................................................8
8.1.1. Mode Button ............................................................................................................. 8
8.1.2. Set Button ............................................................................................................... 10
9. LEDs Indicators.............................................................................................................................11
9.1. How to view all current active ports Link/Act status............................................................11
9.2. How to view the connection speed of those active ports ......................................................11
9.3. How to view which active ports are connected at Full or Half Duplex mode.......................11
9.4. How to set up priority port ...................................................................................................12
9.5. How to set up VLAN............................................................................................................12
9.6. How to force a certain port to 100Mbps speed and Half or Full-duplex mode.....................13
9.7. How to force a certain port to 10Mbps speed and Half-duplex mode ..................................14
9.8. How to set Default Mode .....................................................................................................16
9.9. How to check which ports have been pre-configured for what modes .................................16
10. Troubleshooting.............................................................................................................................17
Technical Support ............................................................................................................................TS-1
Warranty Card........................................................................................................................................ I
CONTENTS
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Table of Contents
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Summary of Contents for Compex SAS2224
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Page 1: Table Of Contents
CONTENTS 1. Introduction .............................1 2. Package Contents..........................2 3. Features on Compex SAS2224 ......................2 4. Panel Views .............................3 5. Panel Features..........................4 6. Specifications...........................5 7. Hardware Installation........................6 7.1. Installation and Removal of Expansion Module..............7 8. Buttons and LEDs Feature Description....................8 8.1. Buttons Operations .........................8 8.1.1. -
Page 2: Technical Support For German Version
Chinese Version...........................81 Technical Support for English Version ....................TS-1 Technical Support for German Version ...................TS-2 Technical Support for Russian Version ...................TS-3 Technical Support for French Version .....................TS-4 Technical Support for Chinese Version ...................TS-5 Warranty Card for English Version ....................... I Warranty Card for German Version...................... II Warranty Card for Russian Version .....................III Warranty Card for French Version ..................... -
Page 3: Introduction
Virtual LAN and Forced Mode and these features can be easily configured with a touch of the Powerbuttons located on the front panel of the switch. SAS2224 is designed for full auto negotiation functionality that self configures for the highest possible operation mode between nodes, coupled with collision-free packet switching capability makes this a great choice for your expanding network. -
Page 4: Package Contents
Hence, this would reduce unnecessary broadcasts to the network. With Half Duplex Back Pressure flow control and Full Duplex IEEE802.3x Flow Control, Compex SAS2224 is able to ensure zero packets loss even when the switching buffer is full. -
Page 5: Panel Views
4. Panel Views Figure 4.1 Front Panel View of Compex SAS2224 Figure 4.2 Front Panel View of Compex SAS2224 (Section #1) Figure 4.3 Front Panel View of Compex SAS2224 (Section #2) Figure 4.4 Back Panel View of Compex SAS2224 English... -
Page 6: Panel Features
Features Status and Indication MODULE LED ON indicates an optional module had been installed. POWER LED ON indicates power is supplied to Compex SAS2224. Set Button To configure port mode. Mode Button To view port status and select option mode. -
Page 7: Specifications
• Switching Buffer 4M bytes • MAC Address Table • Flow Control • Back Pressure Flow Control (Half Duplex) • IEEE802.3x Flow Control (Full Duplex) • Back Plane Capacity 4.8Gbps English 24-port 10/100Mbps Fast Ethernet Switch with Power Buttons SAS2224... -
Page 8: Hardware Installation
Physical Dimension 432mm x 202mm x 44mm (Lx D x H) 7. Hardware Installation Compex SAS2224 can be installed as a desktop unit or mounted on a 19-inch rack. Below list the installation steps. 1. Unpack the unit. 2. For desktop installation Choose a location that is near to the devices to be connected and close to an electrical outlet. -
Page 9: Installation And Removal Of Expansion Module
4. Tighten back the screws. 5. Power ON the switch and the unit is now ready for operation. NOTE The expansion module is sold separately. Please refer to www.compex.com.sg or www.cpx.com for more details. English 24-port 10/100Mbps Fast Ethernet Switch... -
Page 10: Buttons And Leds Feature Description
8. Buttons and LEDs Feature Description 8.1. Buttons Operations There are two buttons on Compex SAS2224 panel - Set and Mode buttons. They are for setting and resetting enhanced functions. 8.1.1. Mode Button This button allows you to: ♦ Select an option mode to configure for a port. - Page 11 Description Priority Set priority of the ports VLAN1/3 Set/reset/view pre-set VLAN1/3 VLAN2/4 Set/reset/view pre-set VLAN2/4 100M Set/reset/view pre-set speed for all ports. Half Set/reset/view pre-set duplex mode for all ports. English 24-port 10/100Mbps Fast Ethernet Switch with Power Buttons SAS2224...
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Page 12: Set Button
2. To select a port, press Set button once to select it when the desired port LED is flashing. 3. To set and save the mode, press the Set button and hold it down for about 3 seconds until all port LEDs flashed thrice. 24-port 10/100Mbps Fast Ethernet Switch English with Power Buttons SAS2224... -
Page 13: Leds Indicators
Those port LEDs not lighted up are either inactive or not connected. If there are active ports but their LEDs did not light up then they are connected at Half-Duplex mode. English 24-port 10/100Mbps Fast Ethernet Switch with Power Buttons SAS2224... -
Page 14: How To Set Up Priority Port
9.4. How to set up priority port You can easily set up the priority of the ports in Compex SAS2224 using the power buttons. 3. Press the Mode button several times until the Priority LED lights up. You will notice that individual LED will flash in sequence for a few seconds, starting from Port #1 to Port #24. -
Page 15: How To Force A Certain Port To 100Mbps Speed And Half Or Full-Duplex Mode
5. To save your configuration, press the Set button and hold it down for about 3 seconds until the all LEDs flashing thrice. 6. Next press the Mode button until the Half LEDs lights up. Check the LED for the port number you want to set. English 24-port 10/100Mbps Fast Ethernet Switch with Power Buttons SAS2224... -
Page 16: How To Force A Certain Port To 10Mbps Speed And Half-Duplex Mode
LEDs flashes. The port LED you have set will remain lighted up indicating a successful configuration. 6. Next press the Mode button until the 100M LEDs lights up. Check the LED for that port number you want to set. 24-port 10/100Mbps Fast Ethernet Switch English with Power Buttons SAS2224... - Page 17 Half LED Port Status Forced to 100Mbps speed and Half-Duplex mode Forced to 10Mbps speed and Half-Duplex mode Forced to 100Mbps speed and Full-Duplex mode Reset to normal auto-negotiation mode English 24-port 10/100Mbps Fast Ethernet Switch with Power Buttons SAS2224...
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Page 18: How To Set Default Mode
1. Press the Set button first, then hold it and at the same time press the Mode button for about 3 seconds until all the port LEDs flash once. Now Compex SAS2224 has restored to Factory Default Setting. The factory default setting of Compex SAS2224 is ♦... -
Page 19: Troubleshooting
10. Troubleshooting Compex SAS2224 is designed with LED indicators to indicate the operating status such as; Power Status, Presence of Module Status, Port Activity Status (Transmit/and Receive), Duplex status, and 10/100Mbps connection Status that can be found on the Front panel. The LEDs function is also a useful troubleshooting aid for the Compex SAS2224. - Page 20 The particular port has configured to Full Duplex mode. • Wire pairs connection at RJ-45 plug are correct. • RJ-45 plug is fully inserted until you hear a click sound. • The PC is powered-up. 24-port 10/100Mbps Fast Ethernet Switch English with Power Buttons SAS2224...