Test-Um NT955 operating instructions Port Discovery Network Test Flowchart

Test-Um NT955 Series ValidatorTM Network Tests

6. Performing Active Network Tests

Active Network Tests include four functional test areas designed to report cable performance and verify connectivity to network devices: Port

Discovery, Ping, Cisco Discovery Protocol, and Hub Flash. Select Network Tests from the Start menu to access Network Tests. Use the RJ45 ports to perform these tests.

Warning! Active Network Test Results will NOT be Saved.

Start
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Auto

Test

Job

Manager

Manual

Tests

Setup

Network

Tests

Properties

Network Tests

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Port	Ping Test
Discovery

Cisco

Discovery

Protocol

Hub

Flash

Port Discovery

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Ethernet	E-NET
Capabilities
	AUTO

Link established at: 1 Gbs

Remote device MDI/MDI-X: Auto

Remote device advertises: 1 Gbs FDX

Remote device advertises: 100 Mbs HDX/FDX

Remote device advertises: 10 Mbs HDX/FDX

Pair [A]:	skew: 0.0 ns	SNR: 30.0 dB
Pair [B]:	skew: 8.0 ns	SNR: 29.9 dB
Pair [C]:	skew: 0.0 ns	SNR: 30.0 dB
Pair [D]:	skew: 8.0 ns	SNR: 30.0 dB

Frequency Offset: 30 ppm

Figure 6.1 Port Discovery Network Test Flowchart

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