Page 212 of 456 Cabling Common Equipment in a Multi Group system
Checking Core card (front side) installation
All Core cards are factory installed. The Core cards (front side) are:
1NT4N65 cPCI Core Network Interface (cCNI) cards. Each system contains between one and four NT4N65 cCNI cards per Core/Net Module. The cCNI cards are located in slots
Note: In the NT4N41 Core/Net module, port 0 on the NT4N65 Core to Network Interface (cCNI) Card in slot c9 must be configured as “Group 0.” Communication between the bv cCNI and 3PE cards for Group 0 is accomplished through the NT4N29 cable.
Note: Slots c13 and c14 are left empty. If not already installed, install a P0605337 cPCI Card Slot Filler Panel in each slot.
2NT4N48 System Utility (Sys Util) card. The System Utility card is located in slot c15.
3NT4N39AA Call Processor PIV (CP PIV). This card is located in the slot marked CP.
Cabling the Core/Net module backplane
Before you connect cables to the backplane, visually inspect the backplane shroud connectors to make sure there are no bent pins.
CAUTION
Damage to Equipment
Pins may be bent or broken if you try to insert the cable connector at an angle. Do not push the connector in any further after you hear the click.
