extern int bgp_multiaccess_check_v4(struct in_addr nexthop, struct peer *peer);
extern int bgp_multiaccess_check_v6(struct in6_addr nexthop, struct peer *peer);
extern int bgp_config_write_scan_time(struct vty *);
extern int bgp_multiaccess_check_v4(struct in_addr nexthop, struct peer *peer);
extern int bgp_multiaccess_check_v6(struct in6_addr nexthop, struct peer *peer);
extern int bgp_config_write_scan_time(struct vty *);