[CentOS] dhcpd.conf for balance-rr bonding

Hi,

I am trying to configure linux bonding using balance-rr configuration. I
could not find a way to configure dhcpd.conf for this purpose and failed
miserably when I tried the following (dhcpd just failed):

host servername {
  hardware ethernet [mac address interface #1] ;
  hardware ethernet [mac address interface #2] ;
  fixed-address 10.0.10.6;
}

In my understanding balance-rr would be issued a single IP address but
using 2 mac addresses in round-robin mechanism.

If this is true, how do I configure DHCPD to issue single IP address to 2
different MAC?

Sincerely,
Nurdiyana Ali.