User Guide
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DSS-24 10/100 Auto Negotiation Switch User's Guide 1 Introduction This chapter gives a physical and functional overview of the DSS-24. Each section describes the features of the DSS-24. Many of Front and Rear Panels • Management Features The DSS-24 has the following features: • 24 NWAY 10/100-TX Fast Ethernet... with polarity detection and correcting. • Wire speed packet filtering and forwarding. • Per port LED to indicate link, activity, speed and operation modes. • Configuration data held in EEPROM, controlled by an embedded micro-controller. •...
DSS-24 10/100 Auto Negotiation Switch User's Guide 1 Introduction This chapter gives a physical and functional overview of the DSS-24. Each section describes the features of the DSS-24. Many of Front and Rear Panels • Management Features The DSS-24 has the following features: • 24 NWAY 10/100-TX Fast Ethernet... with polarity detection and correcting. • Wire speed packet filtering and forwarding. • Per port LED to indicate link, activity, speed and operation modes. • Configuration data held in EEPROM, controlled by an embedded micro-controller. •...
User Guide
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... ports simultaneously. Each of the DSS-24 allow you to switches and hubs that a port is used for management at a glance. The MDI-II port is working. Power Link/ Act/ Collision LEDS MDI-II Uplink Port MDI-X Ports DSS-24 Power 10/100 Fast Ethernet Switch Switch II Link/ 100 Mbps/ Collision 10 Mbps... 1 234 56 7 9 10 11 12 Link/ 100 Mbps/ D-Link Collision 10 Mbps 13 14 15 17 18 ...
... ports simultaneously. Each of the DSS-24 allow you to switches and hubs that a port is used for management at a glance. The MDI-II port is working. Power Link/ Act/ Collision LEDS MDI-II Uplink Port MDI-X Ports DSS-24 Power 10/100 Fast Ethernet Switch Switch II Link/ 100 Mbps/ Collision 10 Mbps... 1 234 56 7 9 10 11 12 Link/ 100 Mbps/ D-Link Collision 10 Mbps 13 14 15 17 18 ...
User Guide
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... Mbps can use telephone cable. Table 1: Cable Specifications shows the cable requirements for the DSS-24 to work the wires must use depends on Ethernet or Fast Ethernet networks is extremely important that cables have the correct pin arrangement and that the proper cables... in order for Ethernet and Fast Ethernet networks. You must be used when connecting to servers, switches, hubs, workstations and other devices. Copper Cable In order for Ethernet or Fast Ethernet to work properly. There are pinned out properly. DSS-24 10/100 Auto Negotiation Switch User's Guide 3...
... Mbps can use telephone cable. Table 1: Cable Specifications shows the cable requirements for the DSS-24 to work the wires must use depends on Ethernet or Fast Ethernet networks is extremely important that cables have the correct pin arrangement and that the proper cables... in order for Ethernet and Fast Ethernet networks. You must be used when connecting to servers, switches, hubs, workstations and other devices. Copper Cable In order for Ethernet or Fast Ethernet to work properly. There are pinned out properly. DSS-24 10/100 Auto Negotiation Switch User's Guide 3...
User Guide
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DSS-24 10/100 Auto Negotiation Switch User's Guide Table 1: Cable Specifications Ethernet Type 10BASE-T 100-TX Cable Requirements Category 3, 4, 5 UTP or STP Category 5 UTP or STP Maximum Length 100 m (328 feet) 100 m (328 feet) Network Connections 13
DSS-24 10/100 Auto Negotiation Switch User's Guide Table 1: Cable Specifications Ethernet Type 10BASE-T 100-TX Cable Requirements Category 3, 4, 5 UTP or STP Category 5 UTP or STP Maximum Length 100 m (328 feet) 100 m (328 feet) Network Connections 13
User Guide
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DSS-24 10/100 Auto Negotiation Switch User's Guide 6 Troubleshooting This troubleshooting section is more fault tolerant than Fast Ethernet. Ethernet is intended to help you are getting power from Ethernet to Fast Ethernet, make sure the cables are having any problems connecting to verify settings. Ports in forced mode ...while the power cord is plugged into the port and the Link/ Act/ Collision LED is not working . If the DSS-24 is on the device you are Off Faulty cable is the most common problems on the DSS-24. See Chapter 3, Network Connections, Cable Specifications, for a...
DSS-24 10/100 Auto Negotiation Switch User's Guide 6 Troubleshooting This troubleshooting section is more fault tolerant than Fast Ethernet. Ethernet is intended to help you are getting power from Ethernet to Fast Ethernet, make sure the cables are having any problems connecting to verify settings. Ports in forced mode ...while the power cord is plugged into the port and the Link/ Act/ Collision LED is not working . If the DSS-24 is on the device you are Off Faulty cable is the most common problems on the DSS-24. See Chapter 3, Network Connections, Cable Specifications, for a...
User Guide
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DSS-24 10/100 Auto Negotiation Switch User's Guide Appendix A DSS-24 Technical Specifications Switch Specifications • Complies with IEEE 802.3 CSMA/CD 10BASE-T Ethernet • Complies with IEEE 802.3u 100BASE-TX Fast Ethernet • NWAY Auto-negotiation for each 10/100-TX network port providing auto-detection of connected... port (asynchronous, 8-bit data, 1 stop bit, no parity, 19.2 K baud) • Rack mountable (Fits standard 1.5 U EIA 19" rack) • 24 10/100-TX ports Port Specifications • RJ-45 ports for Cat 3, 4, and 5 UTP cable (Cat. 5 required for 10/100-TX) • 10 ...
DSS-24 10/100 Auto Negotiation Switch User's Guide Appendix A DSS-24 Technical Specifications Switch Specifications • Complies with IEEE 802.3 CSMA/CD 10BASE-T Ethernet • Complies with IEEE 802.3u 100BASE-TX Fast Ethernet • NWAY Auto-negotiation for each 10/100-TX network port providing auto-detection of connected... port (asynchronous, 8-bit data, 1 stop bit, no parity, 19.2 K baud) • Rack mountable (Fits standard 1.5 U EIA 19" rack) • 24 10/100-TX ports Port Specifications • RJ-45 ports for Cat 3, 4, and 5 UTP cable (Cat. 5 required for 10/100-TX) • 10 ...
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DSS-24 10/100 Auto Negotiation Switch User's Guide General Standards: Protocol: Data Transfer Rate: Topology: IEEE 802.3 10BASE-T Ethernet IEEE 802.3u 100-TX Fast Ethernet ANSI/IEEE Std 802.3 NWAY™ Auto Negotiation IEEE 802.3 Frame types: Transparent IEEE 802.3 MAC layer frame size: 64-1518 CSMA/CD, Full Duplex Fast Ethernet: 100 Mbps (half... m) 4-pair UTP Cat. 4, 5 (100 m) EIA/ TIA-568 150-ohm STP (100 m) • 100-TX: 4-pair UTP Cat. 5 (100 m) EIA/ TIA-568B 150-ohm STP (100 m) 24 x 10/100 Mbps NWAY Ethernet Appendix A 26
DSS-24 10/100 Auto Negotiation Switch User's Guide General Standards: Protocol: Data Transfer Rate: Topology: IEEE 802.3 10BASE-T Ethernet IEEE 802.3u 100-TX Fast Ethernet ANSI/IEEE Std 802.3 NWAY™ Auto Negotiation IEEE 802.3 Frame types: Transparent IEEE 802.3 MAC layer frame size: 64-1518 CSMA/CD, Full Duplex Fast Ethernet: 100 Mbps (half... m) 4-pair UTP Cat. 4, 5 (100 m) EIA/ TIA-568 150-ohm STP (100 m) • 100-TX: 4-pair UTP Cat. 5 (100 m) EIA/ TIA-568B 150-ohm STP (100 m) 24 x 10/100 Mbps NWAY Ethernet Appendix A 26