static arp with wireless

I have 3 wireless desktops running Windows XP Pro SP2 connected to my router all with static IPs. Each computer runs a batch file at login to
set static arp entries. Once or twice a day though, the desktops will lose their wireless connection for a few seconds but reconnect right away. The problem is that at each connection loss, the arp table gets flushed and the static entries are gone. Is there a way to:

A) disable the flushing of the arp table or

B) have Windows XP add the static entries back to the arp table on reconnect automatically