Issue 2.0
2-4 Hardware Installation <US Only>
The system automatically recognizes each Blade installed in the system. If a
Blade was previously installed in a slot and another type of Blade is to be installed
in that same slot, the Blade must be removed from the chassis and then the slot
definition removed using Program 90-05 prior to installing the new Blade.
This same condition applies to extensions and other devices connected to the
system. For example, if a port was previously used for a telephone and a DSS
Console is to be installed in that same port, the telephone must first be undefined
in Program 10-03 before the console is connected.
2.3 Order of Installing Trunk Blades
2.3.1 Installing COIU-LS1/LG1, GCD-4ODTA, GCD-4DIOPA, or
GCD-2BRIA Blades
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.
3 GCD-16DLCA 125~140 3 GCD-16DLCA 125~140
4 GCD-8DLCA
(with daughter
board)
141~156
To avoid unexpected extension/trunk numbering if the VoIP or
Voice Mail blades register with the system first, install
GCD-CP10 blade after the other types of extension and trunk
blades are installed.
Table 2-3 Trunk Blade Installation Order Example
Order of
Installation
Blade Slot
Number
Blade Line Circuits
1 4 4COIU 1~4
2 5 4COIU 5~8
3 7 4TLIU 9~12
4 6 4TLIU 13~16
Table 2-2 Adding Daughter Board to Chassis Example