low-threshold
Set low-threshold value
window
Set window value
ethernet0/1 OAM config>link-monitor crc-errors high-threshold ?
<1..900>
Set high-threshold value (number of frames)
ethernet0/1 OAM config>link-monitor crc-errors low-threshold ?
<1..900>
Set low-threshold value (number of frames)
ethernet0/1 OAM config>link-monitor crc-errors window ?
<10..1800>
Set window value (multiples of 100ms)
Example:
ethernet0/1 OAM config>link-monitor crc-errors window 200
ethernet0/1 OAM config>
9.3.2.2 LINK-MONITOR ENABLE
Enables the OAM functionality to monitor the link events. When an OAM session is established (i.e., the discovery
phase ends), some of the reception error statistics in the Ethernet interface are periodically monitored. Examples of
error statistics are: the number of erroneous symbols, the number of alignment errors or the number of CRC errors. If
some of the configured thresholds are surpassed, event notification OAMPDU packets are sent to the remote OAM
client. This functionality is enabled by default.
Syntax:
ethernet0/1 OAM config>link-monitor enable ?
<cr>
Example:
ethernet0/1 OAM config>link-monitor enable
ethernet0/1 OAM config>
9.3.2.3 LINK-MONITOR FRAME
Configures the time window, and the high and low thresholds, used to monitor frame errors when these are received
through the corresponding Ethernet interface. The time window is specified in multiples of 100 ms and the thresholds
in number of frames.
The time window specifies the time interval where the frame errors produced at reception are counted. If the number
of errors surpasses the low threshold configured, a link event notification OAMPDU packet is sent together with a
frame-period event
TLV. If an action has been configured through high-threshold-action and the high threshold is
surpassed, said action is executed.
Syntax:
ethernet0/1 OAM config>link-monitor frame ?
high-threshold
Set high-threshold value
low-threshold
Set low-threshold value
window
Set window value
ethernet0/1 OAM config>link-monitor frame high-threshold ?
<1..65535>
Set high-threshold value (number of frames)
ethernet0/1 OAM config>link-monitor frame low-threshold ?
<1..65535>
Set low-threshold value (number of frames)
ethernet0/1 OAM config>link-monitor frame window ?
<10..600>
Set window value (multiples of 100ms)
Example:
ethernet0/1 OAM config>link-monitor frame high-threshold 5
ethernet0/1 OAM config>
9.3.2.4 LINK-MONITOR FRAME-PERIOD
Configures the time window, and the high and low thresholds, used to monitor frame errors received through the cor-
responding Ethernet interface. The time window is specified in multiples of 10000 frames (internally this is translated
from a number of frames to time units, depending on the interface's active speed) and the thresholds in number of
frames.
The time window specifies the time interval where the frame errors produced at reception are counted. If the number
of errors exceeds the low threshold configured, a link event notification OAMPDU packet is sent together with a
frame-period event
TLV. If an action has been configured through high-threshold-action and the high threshold is
Teldat SA
9 Ethernet OAM Configuration
LAN Interfaces
91
