Cable Diagnosis - Asus GigaX 2008EX User Manual

GigaX2008EX L2 Managed Switch User Manual
a) Link status: whether the PD is connected or not
b) Priority: display the port power priority setting
Select the corresponding port number and configure the port power setting,
then click on the Modify button. The field you change will update the content of
the display window. However, the new settings do not take effect until the Save
Configuration is executed.
Click OK to make the settings effective permanently. Click Reload to refresh the
settings to current value. To make the configuration effective, please go to Save
Configuration page, and then click on Save.
You can look up the detailed port power information by selecting the port, then
click Query. The port diagnostic window will display the result of the query.

4.9 Cable diagnosis

The major function of Cable Diagnosis is to detect cable fault (open or short)
and report the estimated fault location. Moreover, Cable Diagnosis can also
detect PHY type (100M, 1000M or 10000M) as well as estimated cable length of
normal cable. Cable length estimation only supports Giga speed mode.
Just select a port number and click Go. Test result shall be displayed accordingly.
30
Figure 32. Power over Ethernet
When you enable the Cable Diagnosis on a port, the connection
of this port will be disconnected during the diagnosis.