Lucent Technologies Comcode 108678723 manual 402A 108508094

DEFINITY ECS Release 8.2 ATM Installation,	Issue 1
Upgrades, and Administration 555-233-124	April 2000
3 Installing a DEFINITY ECS ATM-PNC
Synchronization Installation and Testing	3-8

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Figure Notes:

1.Amphenol connector to

DEFINITY ECS

2.Network timing connection

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3.Timing alarm lead connection

4.Timing output ports (RJ45) to ATM switch1

5.Jumpers and capacitors (inside case). See

Figure 3-5 for settings.

1.Ports J1 and J2 provide identical DS1 timing source signals to the ATM switches. The ATM switch can use two separate DS1 timing signals (one at a time from two separate spans).

Figure 3-3. 402A synchronization splitter