Paradyne U8777, 8779 manual Viewing Current Network Performance Statistics, Ses, Febe

7. Monitoring and Troubleshooting

Viewing Current Network Performance Statistics

The Current Network Performance Statistics screen allows you to monitor selected current network status and error information for both the near- and far-end units from a single screen.

To view Current Network Performance Statistics, follow this menu selection sequence:

Main Menu → Status→ Performance Statistics→

Current Network Performance Statistics

main/status/performance/current
Slot: 4:			Model: 87xx
Port: 2	CURRENT NETWORK PERFORMANCE STATISTICS
		Payload Rate:	1536	kbps
Current Interval Timer: 002		DSL Line Rate:	1552	kbps

-------------------------------------------------------------------------------

	Near End	Far End
Margin	+02	+01
XmtPw	+03	+03
RxGn	+02	+02
ES	002	000
SES	002	000
FEBE	000	000

-------------------------------------------------------------------------------

Ctrl-a to access	these functions,				ESC for previous menu	MainMenu Exit
	ClrNear	Clr		ar
			F
Select: 1, 2, 3,	4				LOS at Net, Pt 1

he following Network Performance Statistics are collected for the selected port:

Margin: Signal to Noise Ratio (SNR) Margin, the amount (in dB) that the Receive signal has exceeded the value needed to maintain a Bit Error Rate (BER) of 10–6or better.

XmtPw: The transmit power level.

RxGn: The receiver gain level.

he following Network Error Statistics are collected for the selected port:

ES (Errored Seconds): Seconds during which one or more ESF error events occurred.

SES (Severely Errored Seconds): Seconds during which more than

320 cyclic redundancy check (CRC) error events or at least one Out of Frame

T(OOF) event occurred.

FEBE (Far-End Block Errors): Errors reported by the remote equipment.

8700-A2-GB20-40 May 2002 7-19