Loopback Detection Commands - D-Link DES-1228 Reference Manual

The Loopback Detection commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the
following table.
Command
config loopdetect
config loopdetect ports
enable loopdetect
disable loopdetect
show loopdetect
show loopdetect ports
Each command is listed, in detail, in the following sections.
config loopdetect
Purpose
Syntax
Description
Parameters
Restrictions
Example usage:
To set the recover time to 0, and interval to 20:
DES-1228/ME:4#config loopdetect recover_timer 0 interval 20
Command: config loopdetect recover_timer 0 interval 20
Success
DES-1228/ME:4#
DES-1228/ME Layer 2 Metro Ethernet Switch CLI Reference Manual
Parameters
{ recover_timer [0 | <value 60-1000000>] | interval <value 1-32767>}(1)
[<portlist> | all] state [enable | disable]
[<portlist> | all]
Used to configure loopback detection on the switch.
config loopdetect { recover_timer [0 | <value 60-1000000>] | interval <value 1-
32767>}(1)
Used to configure loopback detection on the switch.
recover_timer – The time interval (in seconds) used by the Auto-Recovery mechanism to
decide how long to check if the loop status is gone. The valid range is 60 to 1000000. Zero
is a special value which means to disable the auto-recovery mechanism. The default value is
60.
interval – The time interval (in seconds) at which the remote device transmits all the CTP
packets to detect the loopback event. The default value is 10, with a valid range of 1 to
32767.
Only Administrator-level users can issue this command.
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