FUJITSU ServerView Virtual-IO Manager V3.1 - Manual (Page 319)

Fabric4
Default
All paths are routed to fabric 4.
Fabric3+4
LAN1 is routed to fabric 3 and LAN2 to fabric 4.
IOChannels
Defines the ports. This element contains an IOChannel element for
each port of the profile (see below).
12.3.4 The IOChannel element
An IOChannel element contains the following elements:
IOChannelSpec
Specifies the port and contains the following elements:
IOChannelType
Specifies the port type:
LAN
LAN port
FC
FC port
ISCSI
For future use
LANFunction
Physical LAN function of a CNA port
FCFunction
Physical FCoE function of a CNA port
ServerView Virtual-IO Manager 319
12.3 Format of export files