Interfaces
Page 400 7750 SR Interface Configuration Guide
The no value of this option disables the sd-threshold.
Default [no] sd-threshold
Parameters errored-frames — The number of errored frames within the configured window which indicates the port has
become degraded.
Values [1… 1,000,000]
sf-threshold
Syntax sf-threshold errored-frames
Context config>port>ethernet>efm-oam>link-monitoring>errored-frame
Description The option is used to define the number of frame errors within the configured window which indicates the
port has exceeded an acceptable error rate. A log event will be raised, and the port will be taken out of ser-
vice by default. Configuration options exist to take additional actions when the error rate exceeds the thresh-
old. These actions are defined using the local-sf-action configuration. This event can only be cleared
through manual intervention that affects the state of the port.
Parameters errored-frames — The number of errored frames within the configured window which indicates the port has
become unusable.
Values [1… 1,000,000]
Default 1
window
Syntax window deciseconds
Context config>port>ethernet>efm-oam>link-monitoring>errored-frame
Description This command defines the size of the window using a 100ms base deciseconds. Errors are accumulated until
the end of the window. At the end of the window the actual errors are compared to the thresholds to deter-
mine if a threshold has been crossed. There is no mid-window threshold checking. The window represents a
unique non-overlapping period of time.
Parameters deciseconds — The number of 100ms increments. Must be specified in increments of 10 (full seconds).
Values [10..600]
Default 10
errored-frame-period
Syntax errored-frame-period
Context config>port>ethernet>efm-oam>link-monitoring
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