HP ProCurve 6400cl Series Management And Configuration Manual page 485

Figure D-2. Example of Port MAC Address Assignments on a Series 5300xl Switch
(The above command is not case-sensitive.)
For example, with a 4-port module in slot A of a 5304xl switch, a 24-port
module in slot B, and four nondefault VLANs configured:
MAC Address Management
Determining MAC Addresses
ifPhysAddress.1 - 4:
(Addresses 5 - 24 in slot A are unused, and addresses
25 and 26 are reserved.)
ifPhysAddress.27 - 50:
(Addresses 51 - 52 in slot B are reserved.)
ifPhysAddress.282 Base MAC Address (MAC
Address for default VLAN;
VID = 1)
ifPhysAddress.381, 431 Physical addresses for
456, and 481 non-default VLANs configured
on the switch. On the switches
covered by this guide, all VLANs
use the same MAC address
as the Default VLAN. Refer to
"Multiple VLAN Considerations"
in the "Static Virtual LANs
(VLANs)" chapter of the
Advanced TrafficManage­
ment Guide for your switch.
Ports A1 - A4 in Slot A
Ports B1 - B24 in Slot B
D-5