D-Link xStack DES-3528 Series Cli Reference Manual page 463

xStack® DES-3528/DES-3552 Series Layer 2 Managed Stackable Fast Ethernet Switch CLI Reference Guide
config ethernet_oam ports link_monitor error_frame
Purpose
Syntax
Description
Parameters
Restrictions
Example usage:
To configure the error frame threshold to 2 and period to 1000 ms for port 1:
DES-3528:admin# config ethernet_oam ports 1 link_monitor error_frame threshold 2
window 1000 notify_state enable
Command: config ethernet_oam ports 1 link_monitor error_frame threshold 2 window
1000 notify_state enable
Success.
DES-3528:admin#
config ethernet_oam ports link_monitor error_frame_seconds
Purpose
Syntax
Description
Parameters
Restrictions
Example usage:
To configure the error frame seconds threshold to 2 and period to 10000 ms for port 1:
Used to configure Ethernet OAM link monitoring error frame
config ethernet_oam ports [<portlist> | all ] link_monitor error_frame{ threshold
<range 0 - 4294967295> | window <millisecond 1000-60000> | notify_state [enable |
disable]}(1)
The command used to configure ports Ethernet OAM link monitoring error frames.
Link monitoring function provides a mechanism to detect and indicate link faults under a
variety of conditions. OAM monitors the counter on the number of frame errors as well as the
number of coding symbol errors. When the number of frame errors is equal to or greater than
the specified threshold in a period and the event notification state is enabled, it generates an
error frame event to notify the remote OAM peer.
portlist – Specifies a range of ports to be configured. Use all to specify all ports.
threshold – Specifies the number of frame errors in the period that are required to be equal to
or greater than in order for the event to be generated. The range is from 0 to 4294967295.
The default value of threshold is 1 frame error.
window – The range is 1000 to 60000 ms. The default value is 1000ms.
notify_state – Specifies to enable or disable the event notification. The default state is
enable.
Only Administrator and Operator-level users can issue this command.
Used to configure Ethernet OAM link monitoring error frame seconds.
config ethernet_oam ports [<portlist> | all ] link_monitor error_frame_seconds
{threshold <range 1-900> | window <millisecond 10000-900000> | notify_state [enable |
disable]}(1)
This command is used to configure ports Ethernet OAM link monitoring error frame seconds.
An error frame second is a one second interval wherein at least one frame error was
detected.
Link monitoring function provides a mechanism to detect and indicate link faults under a
variety of conditions. OAM monitors the counter on the number of frame errors as well as the
number of coding symbol errors. When the number of error frame seconds are equal to or
greater than the specified threshold in a period and the event notification state is enabled, it
generates an error frame second summary event to notify the remote OAM.
portlist – Specifies a range of ports to be configured. Use all to specify all ports.
threshold – Specifies the number of error frame seconds in the period that are required to be
equal to or greater than in order for the event to be generated. The range is from 1 to 900.
The default value of threshold is 1 error frame second.
window – Specifies the period of error frame seconds summary event. The range is
10000ms-900000ms and the default value is 60000 ms.
notify_state – Specifies to enable or disable the event notification. The default state is
enable.
Only Administrator and Operator-level users can issue this command.
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