IBM BladeCenter HS22V 7871 - Page 56

ifconfig IMM_device_name 169.254.1.102 netmask 255.255.0.0
This interface is configured to come up with an IP address in the 169.254.xxx.xxx
range each time that the operating system is booted.
40 BladeCenter HS22V Type 7871 and 1949: Problem Determination and Service Guide