FNET_ETH_MTU FNET_MAC_ADDR_INIT FNET_MAC_ADDR_STR_SIZE fnet_mac_addr_t fnet_mac_to_str fnet_netif_bind_ip6_addr fnet_netif_callback_ip4_addr_conflict_t fnet_netif_clear_ip4_addr_conflict fnet_netif_desc_t fnet_netif_get_by_ip4_addr fnet_netif_get_by_name fnet_netif_get_by_number fnet_netif_get_by_scope_id fnet_netif_get_by_sockaddr fnet_netif_get_default fnet_netif_get_hw_addr fnet_netif_get_ip4_addr fnet_netif_get_ip4_addr_type fnet_netif_get_ip4_dns fnet_netif_get_ip4_gateway fnet_netif_get_ip4_subnet_mask fnet_netif_get_ip6_addr fnet_netif_get_ip6_dns fnet_netif_get_ip6_neighbor_cache fnet_netif_get_ip6_prefix fnet_netif_get_mtu fnet_netif_get_name fnet_netif_get_scope_id fnet_netif_get_statistics fnet_netif_get_type fnet_netif_init fnet_netif_ip6_addr_info_t fnet_netif_ip6_addr_state_t fnet_netif_ip6_neighbor_cache_t fnet_netif_ip6_prefix_t fnet_netif_ip_addr_type_t fnet_netif_is_connected fnet_netif_is_initialized fnet_netif_is_ip4_addr_conflict fnet_netif_join_ip4_multicast fnet_netif_join_ip6_multicast fnet_netif_leave_ip4_multicast fnet_netif_leave_ip6_multicast FNET_NETIF_LL_ADDR_ARE_EQUAL FNET_NETIF_LL_ADDR_COPY fnet_netif_ll_addr_t FNET_NETIF_NAMELEN fnet_netif_release fnet_netif_set_callback_on_ip4_addr_conflict fnet_netif_set_default fnet_netif_set_hw_addr fnet_netif_set_ip4_addr fnet_netif_set_ip4_addr_type fnet_netif_set_ip4_dns fnet_netif_set_ip4_gateway fnet_netif_set_ip4_subnet_mask fnet_netif_type_t fnet_netif_unbind_ip6_addr fnet_str_to_mac

fnet_ip4_addr_t fnet_netif_get_ip4_dns ( fnet_netif_desc_t  netif_desc ) Retrieves the DNS server IP address of the specified network interface. Parameters netif_desc Network interface descriptor. Returns This function returns the DNS server IP address of the netif interface. See also fnet_netif_set_ip4_dns(), FNET_CFG_DNS This function is used to retrieve all DNS IPv4 addresses registered with the given interface. It is present only if FNET_CFG_DNS is set to 1.