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Common Switch Region: Ethernet Address for the GbE Fat Pipe
KAT4000 User’s Manual 10007175-02
4-6
Table 4-4: Ethernet Port Address Numbering
The last pair of hex numbers correspond to the following formula: n — 1000, where n is the
unique serial number assigned to each board. For example, if the serial number of a
KAT4000 is 2867, the calculated value is 1867 (74B
16
). Therefore, the board’s port 2 Ether-
net address is 00:80:F9:93:07:4B. The ports are assigned as follows: eTSEC1—Ethernet
debug port, eTSEC2—Ethernet core switch, eTSEC3—Ethernet core switch, and eTSEC4—fat
pipe switch module.
ETHERNET ADDRESS FOR THE GBE FAT PIPE SWITCH MODULE
The GbE fat pipe switch module has been assigned the Ethernet address range
00:80:F9:06:C0:00 to 00:80:F9:06:FF:FF. The address format is the same as described in
“Ethernet Address for the KAT4000”.
Offset: MAC: Description:
Ethernet
Identifier
(Hex):
Byte 5 15:0 LSB of (serial number -1000) —
Byte 4 MSB of (serial number -1000) —
Byte 3 23:16 Port 4 (eTSEC4) 95
Port 3 (eTSEC3) 94
Port 2 (eTSEC2) 93
Port 1 (eTSEC1) 92
Byte 2 47:24 Assigned to Artesyn by IEEE F9
Byte 1 80
Byte 0 00