Network Technologies ST-nXm-U Introduction, Features, Compatibility, Supported CPUs

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NTI NODEMUX MULTI-USER UNIVERSAL KVM SWITCH

INTRODUCTION

The NTI ST-nXm-U (NODEMUX) is a multi-user / universal KVM switch, (n= number of users, m= number of CPUs). It allows multiple users, up to 8, each with a keyboard, monitor, and mouse, to communicate directly with any PC or SUN workstation connected to the switch. A single switch can connect to up to 32 CPUs. These CPUs can be file servers, network managers, etc. The auto-boot circuitry in the NODEMUX allows all CPUs to boot simultaneously without keyboard and/or mouse error.

Features

¾Users can work individually or share the same CPU.

¾Up to n users can work with m CPUs where n and m are the switch size acquired.

¾Universal input and output ports that interface cables plug into adapt to PC and SUN platform devices.

¾Power cycle circuit control allows the NTI switch to be powered OFF, then ON, at any time without affecting the attached CPUs.

¾Power cycle circuit control allows the attached CPUs to be powered OFF, then ON, at any time without affecting the switch or other attached CPU.

¾OSD enabled system with security features optionally enabled on a port by port basis.

¾A microprocessor is dedicated to each CPU, preventing connected CPUs from locking up.

¾Each connected CPU can boot without a keyboard or mouse.

¾Keyboard and mouse interface cable can be hot-plugged during operation.

¾LCD display on the front panel shows the CPU to which each user is connected.

¾10 connection setups can be saved in memory by the user for instant setup recall.

¾No dip switches or jumpers necessary to configure.

¾Video formats up to 1900X1200 can be displayed from all platforms. (A VGA multi-scan monitor must be used)

¾User’s keyboard and mouse can control the switch using the On Screen Display (OSD) of each user’s connections

¾Names can be assigned to the CPUs

¾Password security on a PORT enabled basis.

¾RS-232 control allows control of the switch with one CPU serial port.

¾Power required is 110 or 220 VAC @ 50-60 Hz at less than 25 watts.

Compatibility

Supported CPUs:

All PS/2 style PCs

PS/2 laptops

IBM RS6000

Silicon Graphics

HP9000

Supports SUN, including ULTRAs™, SUN Blade™ 100, SUN Blade 1000, SUN Fire™ 280R, SUN Fire V20z and SUN Ray™ (using NTI’s USB-SUN adapter).

Supported Mice:

Compatible with all standard 2-button PS/2 mice as well as the following:

Microsoft IntelliMouse®

Logitech (and other) 3-button mice.

Alps glidepoint touchpad (extended functions-i.e. tapping, etc.-are not supported).

Cirque Glidepoint touchapd.

IBM Scroll Point mouse (extended stick functions are not supported).

Kensington Orbit trackball.

Logitech 2-button wheel mouse.

Microsoft Ballpoint mouse.

SUN 3-button mice are supported. Wheel button on IntelliMouse emulates SUN's third mouse button.

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Contents ST-nXm-U Trademark Table of Contents Table of Figures Introduction FeaturesCompatibility Supported CPUsSupported Monitors Supported KeyboardsOrdering Information ST-nXm-U SwitchMaterials Materials Supplied with this kit includeWhere Interface CablesNTI Features and FunctionsMount the Nodemux to a rack Rack Mounting InstructionsNTI Installation & ConfigurationVKTINT-1 Rear View of PS/2 CPU VEXT-xx-MMVEXT-xx-MM Cable Selection Guide For CPU and Keyboard/MousePS/2 Keyboard & Mouse SUN Keyboard & MouseBasic Operation Using the NTI Nodemux Universal KVM SwitchKeypad Control USR CPU 5 EnterEnabling The Security Feature Security Option with PasswordFactory default settings are OSD ControlUser Login OSD Modes Available With Security EnabledAdministration Key Enter Esc FunctionKey Esc Function Administration OptionsPort Status User Name List System Access ListCommand Mode User Access FunctionsKey/Sequence Home End Insert Delete Backspace Function Edit ModeMaintenance Mode Search ModeKey Backspace Alphanumeric Esc Enter Function Key FunctionWhen connected to SUN with pgX32 or pgX64 video card SUN DDC ConfigurationHelp Mode Remote Connection RS232 ControlBaud Rate Unit Address and Loop BackFirst Unit Second Unit Last Unit Wiring Schematic of Matrix-Y-1 cableRS232 Matrix-Y-1 CPU Serial Port RS-232 Command Protocol Quick Reference RS-232 Command ProtocolNTI Nodemux MULTI-USER Universal KVM Switch Main Options SerTest- RS232 Interface Test ProgramRMTEST-RS232 Interface Test Program Setup OptionsMain Options Matrix OptionsSUNs Startup Keys Keyboard MappingKey Equivalents SUN Keyboard Specifications TroubleshootingIndex Warranty Information

ST-nXm-U specifications

Network Technologies ST-nXm-U is a pivotal solution designed to enhance network connectivity and performance in various applications. At its core, this technology is developed to support high-bandwidth requirements while ensuring reliable and efficient data transmission. The ST-nXm-U platform integrates several advanced features and technologies to cater to the evolving demands of modern networking.

One of the main characteristics of ST-nXm-U is its flexibility in supporting multiple network topologies, including point-to-point and multipoint configurations. This versatility allows organizations to implement the technology in diverse environments, ranging from corporate networks to industrial applications. Furthermore, ST-nXm-U seamlessly integrates with existing network infrastructures, facilitating easy upgrades without needing comprehensive overhauls.

In terms of performance, the ST-nXm-U technology boasts high-speed data transfer rates, capable of handling large volumes of data with low latency. This ensures that critical applications, such as video conferencing and cloud computing, run smoothly without interruptions. Additionally, ST-nXm-U leverages advanced error correction methods and data integrity checks, enhancing the reliability of transmitted information.

One notable feature of Network Technologies ST-nXm-U is its support for both copper and fiber-optic cabling. This dual compatibility allows organizations to choose the most suitable medium for their specific needs, optimizing performance while minimizing costs. Moreover, the technology supports a variety of protocols, including Ethernet, ensuring compatibility with numerous devices and systems.

Security is another paramount consideration in the design of ST-nXm-U. The platform incorporates robust encryption methods to protect data during transmission, thereby safeguarding sensitive information from unauthorized access or breaches. This, coupled with network monitoring tools, enables administrators to maintain oversight and quickly respond to potential security threats.

Finally, the installation and management of the ST-nXm-U technology are designed to be user-friendly. The intuitive interface simplifies the configuration process, while comprehensive support documentation ensures that users can maximize the benefits of the system. This focus on ease of use is vital for enabling organizations to leverage high-performance networking technologies quickly and effectively.

In summary, Network Technologies ST-nXm-U represents a significant advancement in networking solutions, offering flexibility, high performance, security, and user-friendly management, making it an ideal choice for organizations seeking to enhance their network capabilities.