Quidway S1700 Series Ethernet Switches
Web User Manual 4 Interface Configuration
Issue 01 (2011-11-17) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd
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Cable diagnostics are performed using Time Domain Reflectometry (TDR) test methods.
TDR analyses the cable by sending a pulsed signal into the cable, and then examining the
reflection of that pulse.
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This cable test is only accurate for cables 20- 140 meters long.
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The test takes approximately 10 seconds. The switch displays the results of the test
immediately upon completion, including common cable failures, as well as the status and
approximate length to a fault.
To test the cable attached to a port:
1. Click Interface > Port > Cable Test.
Figure 4-7 Performing Cable Tests
Table 4-5 Parameters of Cable Tests
Title Description
Port
Switch port identifier.
Type
Displays interface type. (FE – Fast Ethernet, GE – Gigabit
Ethernet)
Link Status
Shows if the port link is up or down.
Test Result
The results include common cable failures, as well as the
status and approximate distance to a fault, or the approximate cable
length if no fault is found.
Last Updated
Shows the last time this port was tested.
2. Click Test for any port to start the cable test. Website will refresh and show the testing result
after about 10secends.
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4.2 Trunk Configuration
This section describes how to configure static and dynamic trunks.
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