网络问题还请高手指点!!...

最近单位和其他地方的专线网络出现丢包问题,如下:

Reply from 172.20.127.26: bytes=100 Sequence=1 ttl=255 time = 35 ms Reply from 172.20.127.26: bytes=100 Sequence=2 ttl=255 time = 34 ms Request time out Reply from 172.20.127.26: bytes=100 Sequence=4 ttl=255 time = 34 ms Reply from 172.20.127.26: bytes=100 Sequence=5 ttl=255 time = 33 ms Reply from 172.20.127.26: bytes=100 Sequence=6 ttl=255 time = 33 ms Request time out Reply from 172.20.127.26: bytes=100 Sequence=8 ttl=255 time = 34 ms Reply from 172.20.127.26: bytes=100 Sequence=9 ttl=255 time = 33 ms Reply from 172.20.127.26: bytes=100 Sequence=10 ttl=255 time = 34 ms Request time out Reply from 172.20.127.26: bytes=100 Sequence=12 ttl=255 time = 34 ms Reply from 172.20.127.26: bytes=100 Sequence=13 ttl=255 time = 33 ms Reply from 172.20.127.26: bytes=100 Sequence=14 ttl=255 time = 34 ms Request time out Reply from 172.20.127.26: bytes=100 Sequence=16 ttl=255 time = 34 ms Reply from 172.20.127.26: bytes=100 Sequence=17 ttl=255 time = 33 ms Reply from 172.20.127.26: bytes=100 Sequence=18 ttl=255 time = 34 ms Request time out Reply from 172.20.127.26: bytes=100 Sequence=20 ttl=255 time = 34 ms Reply from 172.20.127.26: bytes=100 Sequence=21 ttl=255 time = 33 ms Reply from 172.20.127.26: bytes=100 Sequence=22 ttl=255 time = 34 ms Request time out Reply from 172.20.127.26: bytes=100 Sequence=24 ttl=255 time = 34 ms Reply from 172.20.127.26: bytes=100 Sequence=25 ttl=255 time = 33 ms Reply from 172.20.127.26: bytes=100 Sequence=26 ttl=255 time = 34 ms Request time out Reply from 172.20.127.26: bytes=100 Sequence=28 ttl=255 time = 34 ms Reply from 172.20.127.26: bytes=100 Sequence=29 ttl=255 time = 33 ms Reply from 172.20.127.26: bytes=100 Sequence=30 ttl=255 time = 34 ms Request time out

帮忙给想想会是啥问题呢,