Zhone Technologies 900, 800, 600 manual 14. DS3 Performance Data Screen Actions, Pes, Pse, Ces, Cse

ATM Card ACS-ATM Card User Screens and Settings

	Table 4-14. DS3 Performance Data Screen Actions
Action	Function
Refresh	Performance data is not kept in real time, the refresh key must be pressed to
	obtain updated performance figures.
Clear	Clears all performance data.
pgUp	Scrolls through the pages of DS3 performance statistics from oldest to
	newest.
pgDn	Scrolls through the pages of DS3 performance statistics from newest to
	oldest.
Main	Returns to the ACS-ATM Card Main Screen.

PES

Accumulates the number of P-bit parity Errored Seconds in the 15-minute interval. A PES is a second in which one or more P-bit parity error events OR one or more Out of Frame (OOF) defects or a detected incoming AIS occurred. This field is not incremented when UASs are counted.

PSE

Accumulates the number of P-bit parity Severely Errored Seconds in the 15-minute interval. A PSE is a second 44 or more P-bit parity error events OR one or more Out of Frame (OOF) defects or a detected incoming AIS occurred. This field is not incremented when UASs are counted.

CES

Accumulates the number of C-bit parity Errored Seconds in the 15-minute interval. A CES is a second in which one or more C-bit parity error events OR one or more Out of Frame (OOF) defects or a detected incoming AIS occurred. This field is not incremented when UASs are counted. It is applicable only to C-bit parity DS3 applications.

CSE

Accumulates the number of C-bit parity Severely Errored Seconds in the 15-minute interval. A PES is a second in which 44 or more C-bit parity error events OR one or more Out of Frame (OOF) defects or a detected incoming AIS occurred. This field is not incremented when UASs are counted. It is applicable only to C-bit parity DS3 applications.

Server Cards 4-31