AT&T 555-230-894 manual Test the System

Contents

		Power up AC-Powered Switch	7-3
		Power up DC-Powered Switch	7-3
		Verify Messages on Terminal	7-3
	■	Introduction to Terminal Screens and Commands	7-4
		Screens	7-4
		Commands	7-5
		Getting Help	7-5
	■	Log in to the System	7-5
	■	Set Required Country Options	7-6
	■	Change Craft Password	7-9
	■	Set Date and Time	7-11
	■	Set System Maintenance Parameters	7-14
	■	Save Translations	7-15
		Logoff	7-17
8	Test the System		8-1
	■ Check the System Status for Each Cabinet		8-1
	■	Check Circuit Pack Configuration	8-4
	■ Test Time Division Multiplexor (TDM)
		Bus in Processor Port Network (PPN)	8-9
	■	Test Tone-Clock Boards	8-10

■Test Switch Processing Element (SPE)

Duplication Memory Shadowing Link 8-11

■Test Duplicated Switch Processing

	Element (SPE) Interchange	8-12
■	Test Expansion Interface Boards	8-14
■	Test Time Division Multiplexer (TDM)
	for each Expansion Port Network (EPN)	8-15

■Test Tone-Clock for each Expansion

Port Network (EPN) 8-16

■Test Tone-Clock Interchange for each

Expansion Port Network (EPN) 8-17

■Test Expansion Interface Exchange for

	Each Expansion Port Network (EPN)	8-17
■	Check Circuit Pack Configuration Again	8-19
■	Save Translations, if Required	8-20

Issue 1 September 1995 vii