Carrier Access Access Navigator user manual Send DS1 Payload Pattern with BER Test

CLI Language Reference

CLI Command List

After 10 seconds the pattern is turned off and the test results from the BERT are displayed in a CLI message. (The send ds1 <n> off command is not required to turn off the pattern.)

	Access Navigator
Payload
		Code	Framed
Pattern
		Generator	Pattern
with BERT

Far End

Payload Loopup

Time Slot Interchange

Framer

Bit Error

Rate

Tester

Line

Interface

Unit

		IN	Access Bank II
DS1				CSU
	OUT				DS0s

Figure 18-11. Send DS1 Payload Pattern with BER Test

Security: Level 2 (operator)

Syntax: send ds1 <n> payload <allonesallzerosf1in8p2e11p2e15p2e23qrss> test

Field	Description
n	DS1 number, 1 to 32, or a range of numbers such as 2-8.
allones	Send framed all-ones pattern. This can be used as a “keep alive”
	signal, idle code, and in measuring the T1 power level.
allzeros	Send framed all-zeros pattern. This can be used to test T1 circuits
	for B8ZS clear channel capability and to find equipment
	incorrectly set to AMI line code.
	Note: When using an all-zeros pattern, a T1 test set (such as a
	T-Berd 224 or Sunset T3) must be used to monitor for errors in
	the all-zeros pattern from the Access Navigator or looped back
	from a far-end network element.
f1in8	Send framed 1-in-8 pattern (also called a 1-and-7 pattern) in
	which each payload byte contains the bit pattern 01000000.
	(Minimal ones density test for T1 circuits with AMI coding.)

18-78 August 2003 Access Navigator - Release 1.8