tr_rttl
logit(LOG_DEBUG, 0, "rttl: %d rd: %s", qry->tr_rttl,
k_set_ttl(qry->tr_rttl);
rttl = base.qhdr.tr_rttl;
query->tr_rttl = rttl ? rttl :
if (rttl == 0) query->tr_rttl = get_ttl(save);
query->tr_rttl += MULTICAST_TTL_INC;
if (query->tr_rttl > MULTICAST_TTL_MAX)
query->tr_rttl = MULTICAST_TTL_MAX;
rquery->tr_rttl = query->tr_rttl; /* as we sent them */
printf(" with-ttl %d", tr->tr_rttl);
printf(" with-ttl %d", tr->tr_rttl);