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General| Type | Unmanaged |
|---|---|
| Power over Ethernet | Yes |
| Input Voltage | 100-240VAC, 50/60Hz |
| Category | Network Switch |
| Interface Type | Ethernet |
| PoE Standard | IEEE 802.3af/at |
| MAC Address Table | 2K |
| Jumbo Frame Support | 9K |
| Operating Temperature | 0°C to 40°C |
This manual covers the installation and operation of the NXU-2A Network Extension Unit.
Details the NXU-2A Network Extension Unit, its technology, and how it connects devices.
Explains the NXU-2A's Ethernet interface, speeds, cabling, and network compatibility.
Provides detailed technical specifications for the NXU-2A's hardware, performance, and environmental factors.
Outlines the six steps required for proper NXU-2A installation and network setup.
Offers suggestions for optimal unit performance, covering environmental, RF, and physical installation aspects.
Specifies the DC power requirements for the NXU-2A and recommends using an uninterruptible power system (UPS).
Details the function and location of rear panel connectors and interfaces for installation.
Covers IP address allocation, client/server designation, and initial configuration methods.
Details how to configure the NXU-2A using a serial port and terminal program.
Guides on using the NXU-2A Setup Utility software, providing a graphical interface for configuration.
Explains how to configure the NXU-2A over telnet or a web browser once it has a valid IP address.
Explains the function and meaning of the LEDs on the NXU-2A's front panel for status monitoring.
Details how to set audio input and output levels using rear panel controls for optimal audio performance.
Explains how to manage client connections via serial port, telnet, or web browser interface.
Describes how to set different security levels to restrict network access and manage unit configuration.
Provides a table of common symptoms, possible causes, and troubleshooting steps for installation and operation.
Explains the network bandwidth consumed by the NXU-2A based on COR status and voice compression methods.
Provides solutions for applications lacking a COR line, suggesting tying the line or using VOX mode.
Explains the necessity of static vs. dynamic IP addresses for NXU-2A clients and servers.
Describes the network processor and DSP, and how the NXU-2A operates as a client or server.
Explains how audio and RS-232 data are processed, compressed, and transmitted over the network link.
