Force SPARC/CPCI-520G, Technical Reference Manual

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Base-520(G) Installation Ethernet Address and Host ID
SPARC/CPCI-52x(G) Page 41
4.7 Ethernet Address and Host ID
In order to see the Ethernet address and host ID, type the following com-
mand at the prompt:
The information below explains how the SPARC/CPCI-52x(G) Ethernet
address and the host ID are determined.
Figure 14 The 48-bit (6-byte) Ethernet address
Figure 15 The 32-bit (4-byte) host ID
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47 40 39 32 31 24 23 16 15 8 7 0
0 0 8 0 4 2
Byte 5 4 3 2 1 0
X X X X X X
These 3 bytes always remain
00
16
:80
16
:42
16
These 3 bytes are
consecutively numbered.
32 25 24 15 7
8 0 Y Y Y Y
0
8
16
Y
Y
Byte
3
2
1
0
These 8 bits identify
the architecture type. These 3 bytes are
consecutively numbered.