【发布时间】:2015-06-17 06:54:45
【问题描述】:
前段时间我买了一台装有 Windows 7 的新笔记本电脑。从那时起,我观察到网络流量变慢了。当我 ping 我的本地网关时,我得到以下 ping 时间:?
Reply from 10.0.0.1: bytes=32 time=57ms TTL=64
Reply from 10.0.0.1: bytes=32 time=1ms TTL=64
Reply from 10.0.0.1: bytes=32 time=57ms TTL=64
Reply from 10.0.0.1: bytes=32 time=1ms TTL=64
Reply from 10.0.0.1: bytes=32 time=57ms TTL=64
Reply from 10.0.0.1: bytes=32 time=1ms TTL=64
Reply from 10.0.0.1: bytes=32 time=3024ms TTL=64
Reply from 10.0.0.1: bytes=32 time=57ms TTL=64
Reply from 10.0.0.1: bytes=32 time=1ms TTL=64
Reply from 10.0.0.1: bytes=32 time=57ms TTL=64
Reply from 10.0.0.1: bytes=32 time=1ms TTL=64
Reply from 10.0.0.1: bytes=32 time=57ms TTL=64
Reply from 10.0.0.1: bytes=32 time=1ms TTL=64
Request timed out.
Request timed out.
Reply from 10.0.0.1: bytes=32 time=1ms TTL=64
Reply from 10.0.0.1: bytes=32 time=57ms TTL=64
Reply from 10.0.0.1: bytes=32 time=1ms TTL=64
特别争论的是 ping 3024ms 或者 Request timed out 因为这意味着有短暂的网络中断。因此,我在使用软件电话时会掉线。
当我禁用网络端点保护时,我对网关的 ping 正常:
Reply from 10.0.0.1: bytes=32 time=1ms TTL=64
Reply from 10.0.0.1: bytes=32 time=1ms TTL=64
Reply from 10.0.0.1: bytes=32 time=1ms TTL=64
Reply from 10.0.0.1: bytes=32 time<1ms TTL=64
Reply from 10.0.0.1: bytes=32 time<1ms TTL=64
Reply from 10.0.0.1: bytes=32 time<1ms TTL=64
Reply from 10.0.0.1: bytes=32 time=1ms TTL=64
Reply from 10.0.0.1: bytes=32 time=1ms TTL=64
这发生在我的计算机和使用相同 Symantec Endpoint Protection 版本 (12.1.4013.4013) 的同事的计算机的所有位置
【问题讨论】: