Address Allocation Models PER-MN-PREFIX MODEL The mobile’s prefix/link follows the mobile. The home agent just creates a routing state for the mobile’s prefix. It will not participate in any link specific ND operations. Address pool configuration in DHCP, on a per-MN basis becomes simple. PER-MN-ADDRESS MODEL Need to deal with issues related to split links. Home Agent needs to participate in ND relation operations. Home Agent needs to participate in Global Address / LLA uniqueness |