NEC UX5000, Hardware Manual

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2 - 90 Chapter 2
Chapter 2 - Blade Installation and Startup
For more information on Cold and Hot system starts, refer to
UX5000 Central Processing Unit
(CCPU) Blade (Figure 2-4 - Figure 2-5) - P/N 0911001
(page 2-15).
2.9.2
Initial Installation of Trunk Blades
When first installing the system:
1. Insert all blades in sequential order. The installer must install trunk blades in order (i.e.; slot 5 first, slot 6
next, slot 7 next, etc.) for a sequential numbering plan.
2.9.3
Initial Programming
The system can be programmed using three methods:
●
Programming through a digital or IP keyset
●
PC Programming
●
Web Programming
●
Refer to the UX5000 Software Manual (P/N 0913200) for complete details on programming.
Installing COIU, 4TLIU, DIOPU, or BRI Blade’s:
The order in which trunk blades are physically inserted determines the numbering plan.
For example, if four blades are installed
in the following order, the numbering plan below
would apply:
Installing T1/PRI Blades
The T1/PRI Interface blade uses the first block of 24 consecutive trunks.
For example, if you have an 4COIU blade with a 4COIDB installed for trunks 1-8, the T1/
PRI blade will automatically use trunks 9-32. If you have 4COIU blade with a 4COIDB
installed for trunks 1-8 and 17-24, the T1/PRI blade will use trunks 25-48. The T1/PRI
blade cannot use trunks 9-16 (even if available) since they are not part of a consecutive
block of 24 trunks.
Order of
Install
Blade Slot # Blade Line Circuits
1 5 4COIU with
4COIDB
1-8
2 6 4COIU 9-12
3 8 4TLIU 13-16
4 7 4TLIU 17-20