Hitachi Compute Blade 2000 User Manual page 1349

The following table shows an example of the relation between physical NIC, the shared
NIC number and Network segment identifier.
A shared NIC number is assigned to the shared NIC as the same numerical order as the
NIC assigned by LPAR manager shown in the table above, which decides the segment
identifier.
Installed location
Installed or
Slot/(Port)
Port0
On Board
Port1
Port0
PCI Slot0
Port1
Port2 （Shared）
Port3
Port0
PCI Slot1
Port1
Not installed
Port2
Port3
Port0
Port1
Expansion Installed
Slot0 (Dedicated)
Port2
Port3
Port0
Port1
Expansion
Slot1
Port2
Port3
 Virtual NIC Function Specifications
(1) MAC addresses
Virtual NIC system number: 0 to 128 with LPAR manager standard mode
The MAC addresses are provided in the following format. These MAC addresses
are automatically generated by LPAR manager.
MAC address format:
Calculate the offset value from the base point with the following to generate a MAC
address.
1. LPAR 1 to 32 (0x0100 to 0x80FF)
Virtual NIC system number x 256 + (LPAR number – 1) x 8 + virtual NIC
number
2. LPAR 33 to 60 (0x8100 to 0xF0FF)
0x8100 + (Virtual NIC system number – 1) x 224 + (LPAR number – 33) x 8 +
Virtual NIC number
NIC installation status (ex.1)
Shared Segment
not NIC # identifier
1a
Installed
1
(Shared)
1b
2a
2
2b
installed
3a
3
3b
-
-
-
-
-
-
-
-
-
-
-
-
4a
4
4b
Installed
(Shared)
5a
5
5b
XX.XX.XX.YY.YY.ZZ
1298
NIC installation status (ex.2)
Installed Shared Segment
or not NIC # identifier
1a
Installed
1
(shared)
1b
4a
4
4b
Installed
(shared)
5a
5
5b
2a
2
2b
Installed
(Shared)
3a
3
3b
-
-
-
Not
installed
-
-
-
-
-
-
Not
Installed
-
-
-