Lines Matching defs:unreachable

74  * unreachable" (which means we got to "host") or hit a max (which
141  * sends an unreachable message using whatever ttl remains in the
177  * network or protocol unreachable, respectively), !S or !F (source
180  * almost all the probes result in some kind of unreachable, traceroute
951 		unsigned unreachable = 0;
991 							++unreachable;
995 							++unreachable;
999 							++unreachable;
1003 							++unreachable;
1035 		    (unreachable > 0 && unreachable >= ((nprobes + 1) / 2))) {