if (setsockopt(Sock, IPPROTO_IP, IP_TOS, &value,
(socklen_t) sizeof(value))) {
LogDebug("Can't set socket option IP_TOS: %s!",
strerror(errno));
/* ignore this error */
if (setsockopt(Sock, IPPROTO_IP, IP_TOS, &value,
(socklen_t) sizeof(value))) {
LogDebug("Can't set socket option IP_TOS: %s!",
strerror(errno));
/* ignore this error */