/* Execute the ipv6-down script */
if (ipv6cp_script_state == s_up && ipv6cp_script_pid == 0) {
ipv6cp_script_state = s_down;
/* Execute the ipv6-down script */
if (ipv6cp_script_state == s_up && ipv6cp_script_pid == 0) {
ipv6cp_script_state = s_down;
extern int req_unit; /* interface unit number to use */
extern char path_ipup[MAXPATHLEN]; /* pathname of ip-up script */
extern char path_ipdown[MAXPATHLEN]; /* pathname of ip-down script */
extern int req_unit; /* interface unit number to use */
extern char path_ipup[MAXPATHLEN]; /* pathname of ip-up script */
extern char path_ipdown[MAXPATHLEN]; /* pathname of ip-down script */