TOC	docs.hp
Port Labeling Syntax
Table 1-2 defines the elements of the port labeling origin and destination syntax.
Table 1-2: Port Labeling Origin and Destination Syntax
Origin	Destination
IB = InfiniBand	CBBx = Compute Build Block number
Lxx = Leaf switch number	IB = InfiniBand
Pxx = Port number	Nxx = Node number
	Pxx = Port number
	Sxx = Spine switch number
	Uxx = Utility node number
	UBB = Utility Building Block
Examples:	Examples:
IBL02-P36	UBB-U1-P0
InfiniBand leaf switch 2, port 36	Utility Building Block node 1, port 0
	CBB-N33-P0
	Compute Building Block node 33, port 0
	IBS01-P28
	InfiniBand Spine switch 1, Port 28