Nortel Networks 1000M Configuring and cabling the Clock Controllers, CP PIV Core/Net Module slot

Page 198 of 456 Cabling Common Equipment in a Single Group system

Figure 80

CP PIV Core/Net Module slot

Net Core

		CardNetworkSuperloop	CardNetworkSuperloop	CardNetworkSuperloop		CardSignalingPeripheral		cCNI	SYS	CPPIV
	CardConference/TDS								UTIL
PS					cardControllerCIock		CardExtenderPort-3
								A		RESET
								B	Enb
								Enb
								Dis	Dis	LAN 1	LAN 2
											L
											LUSB
										COM 1 COM 2
										C
											U
										INIT
	NT8D17	NT8D04	NT8D04	NT8D04	NTRB53	QPC43R	QPC441			CF
										PWR HDD

PS 0 1 2 3 4 5 6 7 8 9 10 11 c9 c10 c11 c12 c13 c14 c15 CP

C

Configuring and cabling the Clock Controllers

Two Clock Controller cards (NTRB53) are required in each system to synchronize functions. The Clock Controllers cards must be installed as directed in the following two rules.

1Two Clock Controller cards must be installed in each system. The Clocks must be connected to each other in Network Group 0.

2The two Clock Controllers must be installed in Slot 9 of each Core/Net module.

For Clock controller DIP-switch settings refer to Circuit Card: Description and Installation (NN43001-311).

NN43021-310 Standard 02.01 December 2007