hi all, When simulating mobile ip in wired network, what is the care of address? Is it the node id? If so, the node id will not change, then how to represent the care of address? Thanks in advance. _____________________________________________ ��ױƷ��������ŮҲ��� http://shopping.263.net/category04.htm ��ƷMP3�����������۸��� http://shopping.263.net/fs/81shop/