Specific Operation DHCP server Home network c::d Home Registration MN 3. Send DHCPv6 reply for CoA HNInf sub-opt [c::d] HAs Search a proper HA address based on MNid *@ kt.co.kr – a::b *@ samsung.com - c::d *@ sk.co.kr - e::f 1. Send DHCPv6 request for CoA MNid sub-opt [heejin@samsung.com] DHCP option request option |