Alcatel-Lucent 7750 Configuration Manual page 421

multiplier multiplier — Specifies the multiplier used to scale the symbol error ratio.
Values
sf-threshold
Syntax sf-threshold threshold [multiplier multiplier]
no sf-threshold
Context config>port>ethernet>sym-mon
Description This command specifies the error rate at which to declare the Signal Fail condition on an Ethernet interface.
The value represents M*10E-N symbol errors over total symbols received over W seconds of the sliding
window. The symbol errors on the interface are sampled once per second. A default of 10 seconds is used
when there is no additional window-size configured. The multiplier keyword is optional. If the multiplier
keyword is omitted or no sf-threshold is specified the multiplier will return to the default value of 1.
Default
no sf-threshold
Parameters threshold — Specifies the rate of symbol errors.
Values
multiplier multiplier — Specifies the multiplier used to scale the symbol error ratio.
Values
window-size
Syntax window-size seconds
no window-size
Context config>port>ethernet>sym-mon
Description This command specifies sliding window size over which the symbols are sampled to detect signal failure or
signal degraded conditions.
Default
10
Parameters seconds — Specifies the size of the sliding window in seconds over which the errors are measured.
Values
xgig
Syntax xgig {lan |wan}
Context config>port>ethernet
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Interface Configuration
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