Need help with auto/manual wired config

[Kevin Rice <kevin j rice gmail com>]

Hi,

I have a single interface system running Arch with NetworkManager 0.9.8 that initially had two static addresses tied to eth0. I'm in a situation where I need to switch one of those two over to a dhcp provided address. Is there a way to tie both a static and an auto address to the same interface? My current system connection file looks as follows:

[802-3-ethernet]

duplex=full

mac-address=##:##:##:##:##:##

[connection]

id=Wired connection 1

uuid=nnlnnnln-llln-nnln-lnnl-nnllnnnnnnnn

type=802-3-ethernet

[ipv6]

method=ignore

[ipv4]

method=manual

dns=192.168.1.1;

address1=172.16.1.2/29,172.16.1.1

address2=192.168.1.1/24,0.0.0.0

Thanks in advance,

Kevin