This object configures the value that will be
used for the remote ID sub-option of the relay
information option that will be inserted by
DHCP snooping. The possible values are:
mac - switch MAC address
subnetIP - switch IP address on the VLAN on
which the DHCP packet was received
mgmtIP - switch IP address on the management
VLAN
The value of this object is ignored unless DHCP
snooping is enabled and hpicfDhcpSnoopOpt82Insert
is true. The default value is mac.