Tracing route to cache-cz-2 [202.99.166.4]
over a maximum of 30 hops:
1 <1 ms <1 ms <1 ms bogon [172.16.10.1]
2 1 ms 1 ms 1 ms bogon [192.168.10.2]
3 6 ms * * 221.195.43.161
4 2 ms 2 ms 3 ms 221.195.252.165
5 3 ms 3 ms 3 ms 221.195.248.73
6 4 ms 3 ms 3 ms cache-cz-2 [202.99.166.4]
求高手解释下是什么故障