Two ipaddrs with one interface

[flybirdkh]

Hi

Now we need to add one network interface with two ipaddrs.The configuration of network is like this

File managed by Puppet

DEVICE=eth0
NAME=eth0
BOOTPROTO=none
ONBOOT=yes
HOTPLUG=yes
TYPE=Ethernet
IPADDR1=x.x.x.x
IPADDR2=x.x.x.x
NETMASK1=255.255.0.0
NETMASK2=255.255.0.0
PEERDNS=yes
ZONE=internal
NM_CONTROLLED=yes

How to set puppetserver to solve this problem?
Wish for you reply
Thank you