enum odhcp6c_ia_mode ia_na_mode = IA_MODE_TRY;
enum odhcp6c_ia_mode ia_pd_mode = IA_MODE_TRY;
static struct in6_addr ifid = IN6ADDR_ANY_INIT;
enum odhcp6c_ia_mode ia_na_mode = IA_MODE_TRY;
enum odhcp6c_ia_mode ia_pd_mode = IA_MODE_TRY;
static struct in6_addr ifid = IN6ADDR_ANY_INIT;