Transition Networks SMHB-TR-16 manual Introduction

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1. Introduction

The TRANSITION Networks 16-Port StackMaster™TR Active Retiming Managed Hubs are designed for building SNMP managed token ring LANs using twisted pair cable.

16 Port StackMaster™ TR Active Retiming Managed Hub

Lobe Ports

 

 

 

 

 

 

 

 

 

 

 

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The StackMaster™TR Managed Hub:

•Complies with current IEEE 802.5 token ring standards to ensure interoperability

•Supports external SNMP network management

•Provides sixteen RJ-45 lobe ports support both STP and UTP

•Provides active signal retiming and regeneration on a per port basis maximizes lobe and RI/RO cable runs

•Supports Category 3, 4 or 5 UTP/STP and IBM Type 1 Cable

•Allows 4 or 16 Mbps operation

•Allows RI/RO connection to both “active hubs” and “passive hubs”

•Delivers fault-tolerant, automatic ring wrap capability at RI/RO

•Provides Zero Delay Lockout, automatic lockout of station configured at wrong speed

•Installed as standalone or rackmount in a standard 19” rackmount frame.

•Provides serial port connection for Out of Band management.

NOTE: The StackMaster™TR 16-Port Hub is designed to support an Active Retime environment with HOT SWAP capability. An active hub can be added or removed without bringing the network down.

USER’S GUIDE

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Contents StackMaster TR Copyright Restrictions Compliance InformationFCC Regulations Canadian Regulations European RegulationsRecovery Procedures Table of Contents Preface IntroductionNetwork Parameters Data Sheets Resetting StackMasterTR StackStackMasterTR Field Upgrades Replacement ProceduresStackMasterTR Preface Page Introduction Ring In/Ring Out Connector ConnectorsLobe Connectors Introduction Connectors at BackPower LED IndicatorsInsert/Normal LEDs Management Board LEDs Port Status LEDsReset Switch SwitchesActive/Passive Switches ZDL Switch4Mbps/16Mbps Switch Page Site Considerations Site PlanningTCP/IP Network Parameters Data Sheet Network Parameters Data SheetsSite Planning Snmp Network Parameters Data SheetSerial Port Parameters Data Sheet Unpacking StackMasterTR 16-Port Equipment InstallationStacking Units in Rack or on Table Standard 19-Inch Rack InstallationTable-Top Installation InstallationCascading StackMasterTR Units When adding passive hub to RO port Connecting StackMasterTR to Token Ring NetworkConnecting Units to Power Managed Stack Resetting StackMasterTR 16-Port StackUnmanaged Stack Connecting to Ascii Terminal Main Bringing up Configuration SoftwareNetwork Parameters Setting Network and Snmp ParametersMain snmp Snmp ParametersANY Menu restart ANY Menu quit Resetting the StackMasterTR 16-PortOperation Power On/Power OffPage Fault Isolation MaintenanceNormal RO LED Insert RI LEDLobe Port LED Maintenance Recovery Procedures Replacing StackMasterTR 16-Port Unit Fuses Replacement ProceduresInstalling Snmp Management Board StackMasterTR 16-Port Field UpgradesMaintenance Installing Snmp Management Board Connecting to Ascii Terminal Software UpgradesSoftware Upgrade at Attached Ascii Terminal Obtaining Updated StackMasterTR 16-Port SoftwareStackMasterTR Transferring the File Resetting the StackMasterTR 16-PortQuit Page Network Standards Appendix A. Technical SpecificationsInterface Connector DimensionsPage Null Modem Cable Specifications Appendix B. Cable SpecificationsTwisted Pair Cable Specifications RJ-45 Pin SpecificationsPage Cable Distance Page Approval Organization Marking Blk Red Appendix D. Approved European Power Cord SetPage Warranty Statement Five Year Warranty If not, and the product is covered by warranty, then Return Procedure

SMHB-TR-16 specifications

Transition Networks SMHB-TR-16 is an advanced media converter designed for the effective management and conversion of data between different network media types. This device offers a robust solution for organizations looking to bridge the gap between fiber optic and copper Ethernet networks seamlessly.

One of the key features of the SMHB-TR-16 is its capability to support multiple data rates, including 10/100/1000 Mbps. This versatility ensures compatibility with a wide range of networking environments, allowing users to integrate legacy systems with modern high-speed networks. The device features auto-sensing capabilities that adapt to the speed of the network, simplifying installation and reducing configuration time.

The SMHB-TR-16 is designed with multiple ports, enabling simultaneous connections for varied network configurations. This multi-port design supports 16 individual Ethernet interfaces, allowing organizations to connect numerous devices without the need for additional hardware. Furthermore, the device is equipped with both SFP (Small Form-factor Pluggable) and RJ-45 ports, offering flexibility in selecting the appropriate connection type based on specific networking scenarios.

Another significant characteristic of the SMHB-TR-16 is its comprehensive support for various network protocols, ensuring compatibility and seamless data flow in diverse environments. The device can handle protocols such as Ethernet, Fast Ethernet, and Gigabit Ethernet, making it a versatile addition to any network infrastructure.

Reliability is a hallmark of Transition Networks' products, and the SMHB-TR-16 is no exception. It is built to withstand harsh environmental conditions, featuring a ruggedized design that aids in maintaining performance in extreme temperatures and electromagnetic interference.

In terms of management features, the device includes LED indicators for power, link status, and activity monitoring, allowing administrators to effectively manage and troubleshoot network issues. The simplicity of the design makes it easy to integrate into any existing network, ensuring minimal disruptions during deployment.

Overall, the Transition Networks SMHB-TR-16 is an essential networking solution that combines flexibility, reliability, and advanced technology. It is ideal for organizations seeking to enhance their network infrastructure while ensuring compatibility across different media types and speeds. With its rich feature set and robust construction, the SMHB-TR-16 stands out as a reliable choice for modern data communication needs.
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