D-Link DES-3052P - Loopback Detection Commands

DES-3028 DES-3028P DES-3028G DES-3052 DES-3052P Layer 2 Fast Ethernet Switch CLI Reference Manual
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LOOPBACK DETECTION COMMANDS
The Loopback Detection commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the
following table.
Command Parameters
config loopdetect {recover_timer [value 0| <value 60-1000000>] | interval <1-
32767>}
config loopdetect ports [<portlist> | all] state [enable | disable]
enable loopdetect
disable loopdetect
show loopdetect
show loopdetect ports [<portlist> | all]
Each command is listed, in detail, in the following sections.
config loopdetect
Purpose Used to configure loopback detection on the switch.
Syntax
config loopdetect {recover_timer [value 0| <value 60-1000000>] |
interval <1-32767>}
Description Used to configure loopback detection on the switch.
Parameters 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.
Restrictions Only Administrator-level users can issue this command.
Example usage:
To set the recover time to 0, and interval to 20:
DES-3028P:4#config loopdetect recover_timer 0 interval 20
Command: config loopdetect recover_timer 0 interval 20
Success
DES-3028P:4#