Elect Path Thresholds
Use the Electrical Path Thresholds subtab to view and provision card electrical path thresholds for the ONS 15454 DS1-14, DS1N-14, and DS1/E1-56 cards.
Note
All threshold types do not apply to all cards. In addition, E1 and DS1 mode for the DS1/E1-56 card have different threshold types. For E1 mode, only Near End applies.
 
Near End
Select Near End to display the near-end thresholds.
Far End
Select Far End to display the far-end thresholds.
15 Min
Select to enter threshold information for a generation of 15-minute TCAs.
1 Day
Select to enter threshold information for a generation of 1-day TCAs.
Show Thresholds
Shows selected thresholds.
Reset to Default
Resets the threshold values to the node default threshold values.
Port
Displays the port number.
CV
(Near End, Far End) Sets the threshold for the number of coding violations. Coding violations are BIP errors that are detected in the incoming signal. A threshold is associated with this parameter, and the table cell will be flagged in red when it exceeds the threshold. You can set thresholds using Cisco Transport Controller (CTC).
BBE
(Near End) Sets the threshold for the number of background block errors.
ES
(Near End, Far End) Sets the threshold for the number of errored seconds. An errored second is a one-second period with one or more coding violations at that layer or one or more incoming defects at that layer.
SES
(Near End, Far End) Sets the threshold for the number of severely errored seconds. A severely errored second is a one-second period with x or more coding violations at that layer and one or more incoming defects at that layer. The value of x depends on the line rate and BER.
SAS
(Near End) Sets the threshold for the severely errored frame/alarm indication signal.
UAS
(Near End, Far End) Sets the threshold for the unavailable seconds.
CSS
(Far End) Sets the threshold for the count of seconds during which a controlled slip has occurred. Counts of controlled slips can be accurately made only in the path terminating NE of the DS1 signal where the controlled slip takes place.
ESA
(Far End) Sets the threshold for the Errored Seconds-A, which is a count of 1 second intervals with exactly one CRC-6 error and no AIS or SEF.
ESB
(Far End) Sets the threshold for the Errored Seconds-B, which is a count of 1 second intervals with exactly one CRC-6 error and no AIS or SEF.
SEFS
(Far End) Sets the threshold for the severely errored framing seconds, which is a count of 1-second performance report message (PRM) intervals containing an SE=1.
AISS
(Near End, Far End) Sets the threshold for the alarm insertion signal seconds.
FC
(Near End) Sets the threshold for the failure count.
SEFS
(Far End) Sets the threshold for the severely errored frame seconds.
ESNE
(Far End) Sets the threshold for the near-end errored seconds from the far-end node.
ESFE
(Far End) Sets the threshold for the far-end errored seconds from the far-end node.
SESNE
(Far End) Sets the threshold for the near-end severely errored seconds from the far-end node.
SESFE
(Far End) Sets the threshold for the far-end severely errored seconds from the far-end node.
UASNE
(Far End) Sets the threshold for the near-end unavailable seconds from the far-end node.
UASFE
(Far End) Sets the threshold for the far-end unavailable seconds from the far-end node.
Apply
Applies changes made to the fields in the tab.
Reset
Cancels any changes to the tab and returns the fields to their last-saved settings.
Help
Displays context-sensitive help.
 

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