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83f420984
V2EX  ›  宽带症候群

出现这种情况是不是可以判断是网络有问题?

  •  
  •   83f420984 · 2016-11-17 17:39:24 +08:00 · 3122 次点击
    这是一个创建于 2920 天前的主题,其中的信息可能已经有所发展或是发生改变。

    同时 ping 路由与百度,发现百度(换成阿里 DNS 、 114 都会这样)会出现掉包,而路由确没有掉包,能说明是网络的问题么?已经重启过路由、光猫、换过DNS ,还是会掉包。

    ping 路由器

    64 bytes from 192.168.99.1: icmp_seq=51 ttl=64 time=1.852 ms
    64 bytes from 192.168.99.1: icmp_seq=52 ttl=64 time=1.856 ms
    64 bytes from 192.168.99.1: icmp_seq=53 ttl=64 time=2.603 ms
    64 bytes from 192.168.99.1: icmp_seq=54 ttl=64 time=1.761 ms
    64 bytes from 192.168.99.1: icmp_seq=55 ttl=64 time=2.290 ms
    64 bytes from 192.168.99.1: icmp_seq=56 ttl=64 time=2.099 ms
    64 bytes from 192.168.99.1: icmp_seq=57 ttl=64 time=1.334 ms
    64 bytes from 192.168.99.1: icmp_seq=58 ttl=64 time=1.810 ms
    64 bytes from 192.168.99.1: icmp_seq=59 ttl=64 time=1.796 ms
    64 bytes from 192.168.99.1: icmp_seq=60 ttl=64 time=2.437 ms
    64 bytes from 192.168.99.1: icmp_seq=61 ttl=64 time=2.427 ms
    64 bytes from 192.168.99.1: icmp_seq=62 ttl=64 time=1.873 ms
    64 bytes from 192.168.99.1: icmp_seq=63 ttl=64 time=1.764 ms
    64 bytes from 192.168.99.1: icmp_seq=64 ttl=64 time=1.742 ms
    64 bytes from 192.168.99.1: icmp_seq=65 ttl=64 time=1.992 ms
    64 bytes from 192.168.99.1: icmp_seq=66 ttl=64 time=3.244 ms
    64 bytes from 192.168.99.1: icmp_seq=67 ttl=64 time=2.024 ms
    64 bytes from 192.168.99.1: icmp_seq=68 ttl=64 time=1.793 ms
    64 bytes from 192.168.99.1: icmp_seq=69 ttl=64 time=2.581 ms
    64 bytes from 192.168.99.1: icmp_seq=70 ttl=64 time=2.088 ms
    64 bytes from 192.168.99.1: icmp_seq=71 ttl=64 time=2.091 ms
    

    ping baidu.com

    64 bytes from 111.13.101.208: icmp_seq=55 ttl=52 time=37.205 ms
    64 bytes from 111.13.101.208: icmp_seq=56 ttl=52 time=36.764 ms
    64 bytes from 111.13.101.208: icmp_seq=57 ttl=52 time=35.782 ms
    Request timeout for icmp_seq 58
    64 bytes from 111.13.101.208: icmp_seq=59 ttl=52 time=45.813 ms
    64 bytes from 111.13.101.208: icmp_seq=60 ttl=52 time=36.066 ms
    64 bytes from 111.13.101.208: icmp_seq=61 ttl=52 time=37.295 ms
    64 bytes from 111.13.101.208: icmp_seq=62 ttl=52 time=36.391 ms
    64 bytes from 111.13.101.208: icmp_seq=63 ttl=52 time=37.007 ms
    64 bytes from 111.13.101.208: icmp_seq=64 ttl=52 time=45.562 ms
    64 bytes from 111.13.101.208: icmp_seq=65 ttl=52 time=37.295 ms
    64 bytes from 111.13.101.208: icmp_seq=66 ttl=52 time=36.604 ms
    64 bytes from 111.13.101.208: icmp_seq=67 ttl=52 time=36.875 ms
    64 bytes from 111.13.101.208: icmp_seq=68 ttl=52 time=35.884 ms
    64 bytes from 111.13.101.208: icmp_seq=69 ttl=52 time=37.108 ms
    64 bytes from 111.13.101.208: icmp_seq=70 ttl=52 time=35.864 ms
    Request timeout for icmp_seq 71
    64 bytes from 111.13.101.208: icmp_seq=72 ttl=52 time=36.965 ms
    64 bytes from 111.13.101.208: icmp_seq=73 ttl=52 time=38.821 ms
    
    --- baidu.com ping statistics ---
    116 packets transmitted, 114 packets received, 1.7% packet loss
    round-trip min/avg/max/stddev = 35.291/37.316/45.813/1.543 ms
    
    11 条回复    2016-11-18 18:05:32 +08:00
    akwIX
        1
    akwIX  
       2016-11-17 18:00:38 +08:00   ❤️ 1
    111.13.101.208 这个是北京移动

    你如果是移动的话,那是网络问题

    如果不是移动的话,是 dns 解析的问题
    d7101120120
        2
    d7101120120  
       2016-11-17 18:06:13 +08:00
    111.13.101.208 的 Ping 统计信息:
    数据包: 已发送 = 148 ,已接收 = 146 ,丢失 = 2 (1% 丢失),
    往返行程的估计时间(以毫秒为单位):
    最短 = 4ms ,最长 = 26ms ,平均 = 7ms

    北京鹏博士这边也丢包。不过这种低丢包率似乎没什么影响。
    ovear
        3
    ovear  
       2016-11-17 18:06:54 +08:00 via Android
    - -你得 ping 出口路由呀
    83f420984
        4
    83f420984  
    OP
       2016-11-17 18:13:28 +08:00
    @ovear 不太懂出口路由,我 ping 的这个路由是直接连接的桥接的光猫,算出口么路由吗?
    LGA1150
        5
    LGA1150  
       2016-11-17 19:00:09 +08:00 via Android
    ovear
        6
    ovear  
       2016-11-17 20:31:51 +08:00   ❤️ 1
    @83f420984 tracert qq.com
    第一个公网 ip 就是出口路由
    z991238
        7
    z991238  
       2016-11-17 21:18:14 +08:00
    = =国内网站 ping 起来都有少数丢包。这不是运营商问题。是本身他们 BGP 线路问题。是正常的
    29EtwXn6t5wgM3fD
        8
    29EtwXn6t5wgM3fD  
       2016-11-18 09:35:41 +08:00 via Android
    用路由器的诊断功能 ping 了看看
    LGA1150
        9
    LGA1150  
       2016-11-18 10:29:31 +08:00 via Android
    @d7101120120
    @shengyu
    @z991238
    @83f420984
    baidu.com 根域没有做分区解析,请 ping www.baidu.com
    alect
        10
    alect  
       2016-11-18 18:00:05 +08:00
    你这路由看起来也不咋滴啊
    83f420984
        11
    83f420984  
    OP
       2016-11-18 18:05:32 +08:00
    @alect 几十块的路由
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