Lucent Technologies Comcode 108678723 manual 401A/401A only’’ on

DEFINITY ECS Release 8.2 ATM Installation,	Issue 1
Upgrades, and Administration 555-233-124	April 2000

3Installing a DEFINITY ECS ATM-PNC

	Synchronization Installation and Testing			3-31
Table 3-16. Splitter installation to DS1 —				(401A/402A/403A)
√	Step	Action	Command	Description
	11.	Test the splitter		Use the procedure in ‘‘Splitter port tests
				(401A/401A only)’’ on page 3-19.
				■ Before testing the splitter, insert a modular
					RJ45 plug into jack J1 and jack J2
					(401A/402A only).
					NOTE:
					Do not connect port J1 to port J2. Leave
					the other end of both cords free, because
					the modular RJ45 plug acts as a opening
					plug and removes the 100-Ωtermination
					from J1 and J2 ports.
					The standard RJ45-to-Bantam test cable
					does not work with the 403A. You need a
					coax-to-Bantam cable or an adapter for
					the RJ45 connector.
				■ After testing is complete, remove the
					opening plugs from J1 and J2.
	12.	Check the 7		After about 20 s, all the alarm LEDs on the DS1
		DS1 LEDs		go out and the status 3 LED is steady green.
				If this is the case, continue. If not, follow the DS1
				span test procedures in the DEFINITY ECS
				Maintenance for R8r.
	13.	Test the circuit	test board	Verify that the DS1 circuit pack passes Tests
		pack	UUCSS	138 through 146 and 1227. If these tests pass
				and this is a new installation, continue.
				If any one of Test 138 through 146 fails, follow
				the repair procedures in DEFINITY ECS
				Maintenance for R8r.
				After clearing all errors, retest the circuit pack.
	14.	Run error	list	Wait 15 minutes. Check the error report and
		report	measurements	verify that the DS1 circuit pack is free of any
			ds1 summary	To interpret the periodic list measurements

UUCSS report, refer to