Advantech EKI-7428 Series, Руководство пользователя

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EKI-7428 Series User Manual 66
Figure 4.53 L2 Switching > X-Ring Pro > X-Ring Pro Groups > RPair Settings
The following table describes the items in the previous figure.
The ensuing table for Information settings are informational only: Ring ID, Mode,
Operation State, Port 1, Forwarding State, Port 2, Forwarding State and Delete (click
to delete the desired Ring ID).
4.5.13 Loopback Detection
The Loopback Detection function is used to detect looped links. By sending detection
frames and then checking to see if the frames returned to any port on the device, the
function is used to detect loops.
4.5.13.1 Global Settings
The Global Settings page allows you to configure the state (enabled or disabled) of
the function, select the interval at which frames are transmitted and the delay before
recovery.
To access this page, click L2 Switching > Loopback Detection > Global Settings .
Figure 4.54 L2 Switching > Loopback Detection > Global Settings
The following table describes the items in the previous figure.
Item Description
RPair Ring ID Enter a number to specifies a ranging from 1 to 255 to identify a rpair
ring ID.
Port Enter the port to assign to define the couple setting.
Master Ring ID Click the drop-down menu to designate the master ring.
Add Click Add to save the values and update the screen.
Item Description
State Select Enabled or Disabled to setup the loopback mode.
Interval Enter the variable in seconds (1 to 32767) to set the interval at which
frames are transmitted.
Recover Time Enter the variable in seconds (60 to 1000000) to define the delay
before recovery.
Apply Click Apply to save the values and update the screen.