>----www.att.ne.jp PING Statistics----
>5 packets transmitted, 0 packets received, 100.0% packet loss
>Thu Feb 3 13:43:00 JST 2005
>traceroute to www.att.ne.jp (165.76.0.162), 30 hops max, 40 byte packets
> 1 router.home (10.0.0.1) 0.796 ms !N 0.733 ms !N 0.685 ms !N
>PING www.att.ne.jp (165.76.0.162): 56 data bytes
>92 bytes from router.home (10.0.0.1): Destination Net Unreachable for icmp_seq=0
>92 bytes from router.home (10.0.0.1): Destination Net Unreachable for icmp_seq=1
>92 bytes from router.home (10.0.0.1): Destination Net Unreachable for icmp_seq=2
>92 bytes from router.home (10.0.0.1): Destination Net Unreachable for icmp_seq=3
>92 bytes from router.home (10.0.0.1): Destination Net Unreachable for
>icmp_seq=4
1(ルータ)に含まれている"!N"はどのような状況を 表すものであるか
お知らせいただければ幸いに存じます。
Tracing route to 165.76.0.162 over a maximum of 30 hops
1 60 ms 10 ms <10 ms 10.0.0.1
2 30 ms 40 ms 30 ms 165.76.11.234 <-これが怪しい
3 40 ms 51 ms 40 ms 165.76.11.225
4 40 ms 30 ms 260 ms 165.76.255.41
5 260 ms 40 ms 30 ms 165.76.248.5
6 40 ms 40 ms 41 ms 165.76.0.162