Data Sheet
Page 1
... installation with TE100-D16s hubs. Cost Effective: Provides 10Mbps and 100Mbps SNMP stackable hub, and 10/100Mbps switch functionality in one hub. In a managed hub stack, more than one 100Base-FX connection 5 Year Warranty BENEFITS Upgradable: Ethernet workgroups can be upgraded to the TE100-DSM switch module, for migration to provide automatic redundancy. TRENDnet TE100-DS24 TRENDware, USA What's Next in Networking 24-port 10/100Mbps Dual Speed Stackable Fast Ethernet Slave Hub The TE100-DS24 dual speed stackable fast ethernet hub...
... installation with TE100-D16s hubs. Cost Effective: Provides 10Mbps and 100Mbps SNMP stackable hub, and 10/100Mbps switch functionality in one hub. In a managed hub stack, more than one 100Base-FX connection 5 Year Warranty BENEFITS Upgradable: Ethernet workgroups can be upgraded to the TE100-DSM switch module, for migration to provide automatic redundancy. TRENDnet TE100-DS24 TRENDware, USA What's Next in Networking 24-port 10/100Mbps Dual Speed Stackable Fast Ethernet Slave Hub The TE100-DS24 dual speed stackable fast ethernet hub...
Data Sheet
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... Cabling: • CAT 3, 4, 5 UTP/STP for 10Base-T • CAT 5 UTP/STP for 100Base-FX 62.5/125 micron multi mode SC fiber (2km) Daisy-Chain Port: • SCSI 50 pin x 2 Console Port: • DB-9 (9 pin) DCE RS-232 x 1 Power: • Internal Power Supply, (100 - 240V, 50/60Hz) NETWORKING SOLUTIONS LED's: • Per Hub: Power, Collision (10, 100) Slot 1 or 2, Hub ID, Bandwidth Utilization % • Per Port: Link/Rx, Auto Partition, Disable, Port Speed...
... Cabling: • CAT 3, 4, 5 UTP/STP for 10Base-T • CAT 5 UTP/STP for 100Base-FX 62.5/125 micron multi mode SC fiber (2km) Daisy-Chain Port: • SCSI 50 pin x 2 Console Port: • DB-9 (9 pin) DCE RS-232 x 1 Power: • Internal Power Supply, (100 - 240V, 50/60Hz) NETWORKING SOLUTIONS LED's: • Per Hub: Power, Collision (10, 100) Slot 1 or 2, Hub ID, Bandwidth Utilization % • Per Port: Link/Rx, Auto Partition, Disable, Port Speed...
Manual
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Installation ...13 Rack Mounting 14 Replacing the Power Supply 15 CHAPTER 3 : UNDERSTANDING INDICATORS 17 Hub State Indicators 18 Module Indicators (SLOT1 & 2 19 Port State Indicators 20 SNMP Indicator 21 Port Speed Indicators 21 Console Port Indicator (CON 22 CHAPTER 4 : MAKING CONNECTIONS 23 Hub Cascading/Building a Stack 23 Connectivity Rules 25 The Diagnostic Port 26 Diagnostic Port Connection 26 Hub to End-Station Connection 27 Hub-to-Hub Uplink 29 Optional Module Connections 31 Module Installation 31 Switch Module 32 Fiber Optic Module 33 Fast Ethernet Module 34 ...
Installation ...13 Rack Mounting 14 Replacing the Power Supply 15 CHAPTER 3 : UNDERSTANDING INDICATORS 17 Hub State Indicators 18 Module Indicators (SLOT1 & 2 19 Port State Indicators 20 SNMP Indicator 21 Port Speed Indicators 21 Console Port Indicator (CON 22 CHAPTER 4 : MAKING CONNECTIONS 23 Hub Cascading/Building a Stack 23 Connectivity Rules 25 The Diagnostic Port 26 Diagnostic Port Connection 26 Hub to End-Station Connection 27 Hub-to-Hub Uplink 29 Optional Module Connections 31 Module Installation 31 Switch Module 32 Fiber Optic Module 33 Fast Ethernet Module 34 ...
Manual
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Dual-Speed Stackable Hubs User's Guide Backup Master Function 40 Segmenting Hubs 41 Logging in to the Hub Console 43 Logging In ...43 Changing Your Password 45 Setting Up the Master Hub 47 TCP/IP Settings 47 Out-of-Band Management and Console Settings 49 Software Update on Boot 50 SNMP Information 52 SNMP Traps 53 SNMP Security (Community Names 55 Adding and Deleting Users 56 Primary/Backup Master 58 Hub Stack Management 59 Controlling Hubs in the Hub Stack 59 Controlling Individual Ports 62 Monitoring the Hub Stack 64...
Dual-Speed Stackable Hubs User's Guide Backup Master Function 40 Segmenting Hubs 41 Logging in to the Hub Console 43 Logging In ...43 Changing Your Password 45 Setting Up the Master Hub 47 TCP/IP Settings 47 Out-of-Band Management and Console Settings 49 Software Update on Boot 50 SNMP Information 52 SNMP Traps 53 SNMP Security (Community Names 55 Adding and Deleting Users 56 Primary/Backup Master 58 Hub Stack Management 59 Controlling Hubs in the Hub Stack 59 Controlling Individual Ports 62 Monitoring the Hub Stack 64...
Manual
Page 12
... Hub Setup and Management. Overview of the TE100DM/DS series hubs. ? ? Provides information on the cables and connectors used only to the hub's twisted-pair and console ports, stacking hubs, and linking with the hubs. ? ? Provides information on connecting to differentiate between them where necessary. Appendix B, Boot Configuration File. Dual-Speed Stackable Hubs User's Guide are differentiated by model number or other 100BASE-TX hubs. ? ? At points in this document, master models are normally used with other specific reference, all...
... Hub Setup and Management. Overview of the TE100DM/DS series hubs. ? ? Provides information on the cables and connectors used only to the hub's twisted-pair and console ports, stacking hubs, and linking with the hubs. ? ? Provides information on connecting to differentiate between them where necessary. Appendix B, Boot Configuration File. Dual-Speed Stackable Hubs User's Guide are differentiated by model number or other 100BASE-TX hubs. ? ? At points in this document, master models are normally used with other specific reference, all...
Manual
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... configuration, the 10Mbps and 100Mbps segments are also available, providing switched 100BASE-TX, or switched 100BASE-FX connections. Ethernet connections support Category 3 or better twisted-pair cables. ? ? An optional switch module (included with other Ethernet/Fast Ethernet network devices. ? ? Compatible with the IEEE 802.3 10BASE-T Ethernet and 802.3u 100BASE-TX Fast Ethernet industry standards for accepting slide-in the same collision domain. Dual-Speed Stackable Hubs User's Guide A TE100-DM/DS series hub stack...
... configuration, the 10Mbps and 100Mbps segments are also available, providing switched 100BASE-TX, or switched 100BASE-FX connections. Ethernet connections support Category 3 or better twisted-pair cables. ? ? An optional switch module (included with other Ethernet/Fast Ethernet network devices. ? ? Compatible with the IEEE 802.3 10BASE-T Ethernet and 802.3u 100BASE-TX Fast Ethernet industry standards for accepting slide-in the same collision domain. Dual-Speed Stackable Hubs User's Guide A TE100-DM/DS series hub stack...
Manual
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... for connecting stations to form one switch module is easily removed and replaced. An optional slide-in , removable power supply, replaceable without opening the hub. Auto-partition protection. ? ? Preamble regeneration, signal re-timing. ? ? Built-in switch module allows bridging between 10Mbps and 100Mbps segments. Standby backup master capability when two master model hubs are present within a single stack. ? ? Auto- ? ? Uplink port allows easy linking of additional switch modules for power, collisions, link, network activity, partitioning status, disable, operating speed (10...
... for connecting stations to form one switch module is easily removed and replaced. An optional slide-in , removable power supply, replaceable without opening the hub. Auto-partition protection. ? ? Preamble regeneration, signal re-timing. ? ? Built-in switch module allows bridging between 10Mbps and 100Mbps segments. Standby backup master capability when two master model hubs are present within a single stack. ? ? Auto- ? ? Uplink port allows easy linking of additional switch modules for power, collisions, link, network activity, partitioning status, disable, operating speed (10...
Manual
Page 35
... should light green when a 100BASE-TX device is connected. If there is nothing wrong with both a Primary and a Backup Master, the SNMP LED of the Primary master will be manually disabled and enabled via an SNMP-based network management program. You can choose to partition a port even when there is a TE100-DM16, TE100-DM16X, TE100-DM24, or TE100-DM24X master hub in the stack, then ports can occur on -board console interface...
... should light green when a 100BASE-TX device is connected. If there is nothing wrong with both a Primary and a Backup Master, the SNMP LED of the Primary master will be manually disabled and enabled via an SNMP-based network management program. You can choose to partition a port even when there is a TE100-DM16, TE100-DM16X, TE100-DM24, or TE100-DM24X master hub in the stack, then ports can occur on -board console interface...
Manual
Page 41
... management or a SNMP management software for in a stack master or stand-alone master role. Once you have set an IP address for the most part identical, whether accessed from the diagnostic port or from TELNET. A console device can only manage a TE100-DM/DS series hub if it can use a TELNET program (in a VT-100 compatible terminal mode) to sixteen (TE100-DS16, TE100-DS16X, TE100-DM16, TE100-DM16X) or Making Connections 27 A console device can manage a TE100-DM/DS series...
... management or a SNMP management software for in a stack master or stand-alone master role. Once you have set an IP address for the most part identical, whether accessed from the diagnostic port or from TELNET. A console device can only manage a TE100-DM/DS series hub if it can use a TELNET program (in a VT-100 compatible terminal mode) to sixteen (TE100-DS16, TE100-DS16X, TE100-DM16, TE100-DM16X) or Making Connections 27 A console device can manage a TE100-DM/DS series...
Manual
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... set the fiber optic lines to a powered-on and blinks when the module is in separate collision domains. Link/Rx? When the LED is off, the fiber optic port is transmitting packets. ?? See Appendix A for an external switch to divide stacks into separate collision domains overcomes the Fast Ethernet two-repeater limitation, and effectively doubles overall bandwidth. The duplex mode DIP switch allows you to set the duplex mode. Dual-Speed Stackable Hubs User's Guide...
... set the fiber optic lines to a powered-on and blinks when the module is in separate collision domains. Link/Rx? When the LED is off, the fiber optic port is transmitting packets. ?? See Appendix A for an external switch to divide stacks into separate collision domains overcomes the Fast Ethernet two-repeater limitation, and effectively doubles overall bandwidth. The duplex mode DIP switch allows you to set the duplex mode. Dual-Speed Stackable Hubs User's Guide...
Manual
Page 49
... port is set the port to it will only operate at 100Mbps in Half Duplex mode. The duplex mode DIP switch allows you to set , the module will automatically detect the duplex and speed modes of any device connected to Full Duplex mode operation. Collision? this LED is lit when the port is active. NOTE: Because the Fast Ethernet module? port is a NWay UTP port, once the hub is powered on the module line. ?? After the DIP switch...
... port is set the port to it will only operate at 100Mbps in Half Duplex mode. The duplex mode DIP switch allows you to set , the module will automatically detect the duplex and speed modes of any device connected to Full Duplex mode operation. Collision? this LED is lit when the port is active. NOTE: Because the Fast Ethernet module? port is a NWay UTP port, once the hub is powered on the module line. ?? After the DIP switch...
Manual
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... set up and control all TE100-DM/DS hubs stacked with an ordinary terminal (or terminal emulator) or over the network using an SNMP-based network management system. If you to access the hub, change its settings, and monitor its operation. The console program also allows you need to perform many basic network management functions. Master Hub Setup and Management 37 This chapter describes how to use this chapter (below) to prepare the hub for management using...
... set up and control all TE100-DM/DS hubs stacked with an ordinary terminal (or terminal emulator) or over the network using an SNMP-based network management system. If you to access the hub, change its settings, and monitor its operation. The console program also allows you need to perform many basic network management functions. Master Hub Setup and Management 37 This chapter describes how to use this chapter (below) to prepare the hub for management using...
Manual
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... compatible terminal emulation program to let the changes take effect, and then choose EXIT. 4. Connect a VT-100 compatible terminal or a personal com- The cable should be an ordinary RS-232C cable. tion file, choose Software Update and toggle the Software Update Control to manage the stack using the Space Bar. If a hub stack has two master units, the first powered-on your TE100-DM/DS series hub stack, and to manage it from a network management station...
... compatible terminal emulation program to let the changes take effect, and then choose EXIT. 4. Connect a VT-100 compatible terminal or a personal com- The cable should be an ordinary RS-232C cable. tion file, choose Software Update and toggle the Software Update Control to manage the stack using the Space Bar. If a hub stack has two master units, the first powered-on your TE100-DM/DS series hub stack, and to manage it from a network management station...
Manual
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... area networks into smaller pieces to reduce congestion. Segmenting hubs can be accomplished with a simple management command and does not require any hardware or wiring changes. Master Hub Setup and Management 41 Therefore, this collision will result in an automatic stack reset indicated by connecting them through a compatible switching hub. Master hubs in the series include a built-in contention algorithm which determines which hub will manage the stack and...
... area networks into smaller pieces to reduce congestion. Segmenting hubs can be accomplished with a simple management command and does not require any hardware or wiring changes. Master Hub Setup and Management 41 Therefore, this collision will result in an automatic stack reset indicated by connecting them through a compatible switching hub. Master hubs in the series include a built-in contention algorithm which determines which hub will manage the stack and...
Manual
Page 58
... of your hub or if you use the Factory Reset NVRAM to General Users. There are not available to Default Value menu selection. The default user (TREND) has Super User privileges. Change this user name and password when you first set up your hub. You will need to use this user name and password to protect the security of user privilege: Super User and General User. Dual-Speed Stackable Hubs User's Guide To log in...
... of your hub or if you use the Factory Reset NVRAM to General Users. There are not available to Default Value menu selection. The default user (TREND) has Super User privileges. Change this user name and password when you first set up your hub. You will need to use this user name and password to protect the security of user privilege: Super User and General User. Dual-Speed Stackable Hubs User's Guide To log in...
Manual
Page 61
... parameter determines the IP address used for in decimal) between 0 and 255. Saved changes to any of interface the hub will use for management communications. ? Setting Up the Master Hub This section describes how to set the hub's console parameters for various management options it over the network. The TCP/IP Parameters Configuration Menu allows you by a network administrator. IP Address. Fields that the hub can communicate with it supports.
... parameter determines the IP address used for in decimal) between 0 and 255. Saved changes to any of interface the hub will use for management communications. ? Setting Up the Master Hub This section describes how to set the hub's console parameters for various management options it over the network. The TCP/IP Parameters Configuration Menu allows you by a network administrator. IP Address. Fields that the hub can communicate with it supports.
Manual
Page 65
... are using BOOTP&TFTP mode, or if Send BOOTP Request on your boot protocol is TFTP only; Determines whether the configuration file should be set to Disable, the parameters below become irrelevant. ? Applies only if the S/W Update control is enabled, the address will be obtained from the BOOTP server. ? This entry is enabled, the pathname will try to either Network or Out-of the .CFG file on Power...
... are using BOOTP&TFTP mode, or if Send BOOTP Request on your boot protocol is TFTP only; Determines whether the configuration file should be set to Disable, the parameters below become irrelevant. ? Applies only if the S/W Update control is enabled, the address will be obtained from the BOOTP server. ? This entry is enabled, the pathname will try to either Network or Out-of the .CFG file on Power...
Manual
Page 67
... access to the network or hub, or changes to a network hub's configuration that may be used to automatically log out the console interface after the interface has been inadvertently left logged on or when an SNMP request is powered on . Display Timeout. An additional setting, the console time-out, may effect other Master Hub Setup and Management 53 SNMP Traps The hub sends out SNMP traps to the hub after a predetermined period of 0 disables this feature. A setting...
... access to the network or hub, or changes to a network hub's configuration that may be used to automatically log out the console interface after the interface has been inadvertently left logged on or when an SNMP request is powered on . Display Timeout. An additional setting, the console time-out, may effect other Master Hub Setup and Management 53 SNMP Traps The hub sends out SNMP traps to the hub after a predetermined period of 0 disables this feature. A setting...
Manual
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.... ? Auto Partition. This toggle determines whether the port should be auto-detected and displayed, otherwise it . ? This variable is user configurable. ? otherwise, it displays "Down". ? Link Test State. The field displays "No" for 10Mbps connections only. Master Hub Setup and Management 63 ? Link Test. This field displays "Up" if there is to be enabled or disabled (manually partitioned). Setting the Admin State to it displays "Disable". Speed Capability.
.... ? Auto Partition. This toggle determines whether the port should be auto-detected and displayed, otherwise it . ? This variable is user configurable. ? otherwise, it displays "Down". ? Link Test State. The field displays "No" for 10Mbps connections only. Master Hub Setup and Management 63 ? Link Test. This field displays "Up" if there is to be enabled or disabled (manually partitioned). Setting the Admin State to it displays "Disable". Speed Capability.
Manual
Page 80
... Errors. DRM (Data Rate Mismatch). Dual-Speed Stackable Hubs User's Guide ? FCS Errors. Readable Frames. This statistic counts the number of times a port auto isolates. ? Counts the number of good multicast packets received. Only one node to excessive collisions or cabling problems. ? Multicast. This statistic counts events where there is counted per packet regardless of the number of symbol errors within the packet. 66 Master Hub Setup and Management A high count in this field may indicate a hardware problem...
... Errors. DRM (Data Rate Mismatch). Dual-Speed Stackable Hubs User's Guide ? FCS Errors. Readable Frames. This statistic counts the number of times a port auto isolates. ? Counts the number of good multicast packets received. Only one node to excessive collisions or cabling problems. ? Multicast. This statistic counts events where there is counted per packet regardless of the number of symbol errors within the packet. 66 Master Hub Setup and Management A high count in this field may indicate a hardware problem...