Ipv6 Arp

[Digambar Rasal]

Hi,   We have presently a system in which we are using IPv4 and now  we are implementating IPv6 . But the problem i have come across is how we are going to change the ARP process. I mean can we use ARP with new 16 byte ipaddresses or we have to use some other process for address resolution?   Regards Digambar