ping 出现REpLY FROM其他地址上

来源：百度知道 编辑：UC知道 时间：2024/07/04 10:20:49
:\Documents and Settings\Administrator>ping 118.26.xx.xxx -t

Pinging 118.26.xx.xx with 32 bytes of data:

Reply from 10.10.100.74: TTL expired in transit.
Reply from 10.10.100.74: TTL expired in transit.
Reply from 10.10.100.74: TTL expired in transit.
Reply from 10.10.100.74: TTL expired in transit.

Ping statistics for 118.26.xx.xx:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 0ms, Average = 0ms

返加代表TTL expired in transit 代表TTL（生命周期）在传输过程中过期，什么意思呢？我来解释一下！
导致这个问题出现的原因有两个：
1）TTL值太小！TTL值小于你和对方主机之间经过的路由器数目。
2）路由器数量太多，经过路由器的数量大于TTL值！

http://www.jb51.net/article/10694.htm

http://www.google.cn/search?client=aff-os-worldbrowser&forid=1&ie=utf-8&oe=UTF-8&hl=zh-CN&q=expired+in+transit