怎么通过ping来查网络不通的原因，每一步代表什么意思 ping网关代表什么?ping IP代表什么?应该怎样正确检...
\u7f51\u7edc\u4e0d\u901a\uff0c\u662f\u4ec0\u4e48\u539f\u56e0\uff1f\u90fd\u67e5\u8fc7\u4e86\uff0c\u4e0d\u77e5\u9053\u4ec0\u4e48\u539f\u56e0\uff1f\u8bf4\u8bf4\u90fd\u67e5\u8fc7\u4ec0\u4e48\u4e86\uff0c\u73b0\u8c61\uff5e\uff5e\uff5e\u662fping\u4e0d\u901a\u8fd8\u662f\u4ec0\u4e48\uff0c
\u5982\u679cIP\u3001DNS\u6ca1\u6709\u95ee\u9898\u90a3\u8fd9\u4e2a\u5f88\u6709\u53ef\u80fd\u662f\u7f51\u7ebf\u865a\u63a5\u4e86\uff0c\u5c31\u662f\u63a5\u89e6\u4e0d\u826f\uff0c\u8fd9\u79cd\u60c5\u51b5\u6d4b\u7ebf\u4eea\u662f\u6d4b\u4e0d\u51fa\u6765\u7684\uff0c\u53ea\u80fd\u4ece\u65b0\u6362\u7ebf\u6216\u8005\u4ece\u65b0\u505a\u7ebf\u5934\uff0c\u6211\u539f\u6765\u5c31\u7ecf\u5e38\u78b0\u5230\u8fd9\u79cd\u60c5\u51b5\uff0c\u4f60\u53ef\u4ee5\u8bd5\u8bd5\u770b
ping \u7f51\u5173 \u68c0\u67e5\u8ba1\u7b97\u673a\u662f\u5426\u8fde\u901a\u4ee3\u7406\u670d\u52a1\u5668\u6216\u8005internet
ping ip(\u81ea\u5df1\u7684) \u68c0\u67e5\u7f51\u5361
ping ip (\u522b\u4eba\u7684) \u68c0\u67e5\u662f\u5426\u8fde\u901a\u5185\u7f51\u6216\u8005\u5916\u7f51
\u5982\u679c\u7f51\u7edc\u4e0d\u901a\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u6765\u8bca\u65ad\u7f51\u7edc\u72b6\u51b5\uff1a
1.Ping\u672c\u673aIP
\u4f8b\u5982\u672c\u673aIP\u5730\u5740\u4e3a\uff1a222.31.191.211\u3002\u5219\u6267\u884c\u547d\u4ee4Ping 222.31.191.211\u3002\u5982\u679c\u7f51\u5361\u5b89\u88c5\u914d\u7f6e\u6ca1\u6709\u95ee\u9898\uff0c\u5219\u5e94\u6709\u7c7b\u4f3c\u4e0b\u5217\u663e\u793a\uff1a
C:\>ping 222.31.191.211
Pinging 222.31.191.211 with 32 bytes of data:
Reply from 222.31.191.211: bytes=32 time<1ms TTL=128
Reply from 222.31.191.211: bytes=32 time<1ms TTL=128
Reply from 222.31.191.211: bytes=32 time<1ms TTL=128
Reply from 222.31.191.211: bytes=32 time<1ms TTL=128
Ping statistics for 222.31.191.211:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 0ms, Average = 0ms
\u5982\u679c\u5728MS-DOS\u65b9\u5f0f\u4e0b\u6267\u884c\u6b64\u547d\u4ee4\u663e\u793a\u5185\u5bb9\u4e3a\uff1aRequest timed out\uff0c\u5219\u8868\u660e\u7f51\u5361\u5b89\u88c5\u6216\u914d\u7f6e\u6709\u95ee\u9898\u3002\u5c06\u7f51\u7ebf\u65ad\u5f00\u518d\u6b21\u6267\u884c\u6b64\u547d\u4ee4\uff0c\u5982\u679c\u663e\u793a\u6b63\u5e38\uff0c\u5219\u8bf4\u660e\u672c\u673a\u4f7f\u7528\u7684IP\u5730\u5740\u53ef\u80fd\u4e0e\u53e6\u4e00\u53f0\u6b63\u5728\u4f7f\u7528\u7684\u673a\u5668IP\u5730\u5740\u91cd\u590d\u4e86\u3002\u5982\u679c\u4ecd\u7136\u4e0d\u6b63\u5e38\uff0c\u5219\u8868\u660e\u672c\u673a\u7f51\u5361\u5b89\u88c5\u6216\u914d\u7f6e\u6709\u95ee\u9898\uff0c\u9700\u7ee7\u7eed\u68c0\u67e5\u76f8\u5173\u7f51\u7edc\u914d\u7f6e\u3002
2.Ping\u7f51\u5173IP
\u5047\u5b9a\u7f51\u5173IP\u4e3a\uff1a222.31.191.110\uff0c\u5219\u6267\u884c\u547d\u4ee4\u201cPing 222.31.191.110\u201d\u3002\u5728MS-DOS\u65b9\u5f0f\u4e0b\u6267\u884c\u6b64\u547d\u4ee4\uff0c\u5982\u679c\u663e\u793a\u7c7b\u4f3c\u4ee5\u4e0b\u4fe1\u606f\uff1a
Pinging 222.31.191.110 with 32 bytes of data:
Reply from 222.31.191.110: bytes=32 time<1ms TTL=255
Reply from 222.31.191.110: bytes=32 time<1ms TTL=255
Reply from 222.31.191.110: bytes=32 time<1ms TTL=255
Reply from 222.31.191.110: bytes=32 time<1ms TTL=255
Ping statistics for 222.31.191.110:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 0ms, Average = 0ms
\u5219\u8868\u660e\u5c40\u57df\u7f51\u4e2d\u7684\u7f51\u5173\u8def\u7531\u5668\u6b63\u5728\u6b63\u5e38\u8fd0\u884c\u3002\u53cd\u4e4b\uff0c\u5219\u8bf4\u660e\u7f51\u5173\u8bbe\u7f6e\u6709\u95ee\u9898\uff0c\u8bf7\u68c0\u67e5IP\uff0c\u7f51\u5173\u7b49\u4fe1\u606f\u662f\u5426\u8bbe\u7f6e\u6b63\u786e\u3002
3.Ping\u8fdc\u7a0bIP
\u8fd9\u4e00\u547d\u4ee4\u53ef\u4ee5\u68c0\u6d4b\u672c\u673a\u80fd\u5426\u6b63\u5e38\u8bbf\u95eeInternet\u3002\u6bd4\u5982\u6797\u5927\u4e3b\u9875\u7684IP\u5730\u5740\u4e3a\uff1a202.204.112.68\u3002\u5728MS-DOS\u65b9\u5f0f\u4e0b\u6267\u884c\u547d\u4ee4\uff1a\u201cPing 202.204.112.68\u201d\uff0c\u5982\u679c\u5c4f\u5e55\u663e\u793a\uff1a
Pinging 202.204.112.68 with 32 bytes of data:
Reply from 202.204.112.68: bytes=32 time<1ms TTL=63
Reply from 202.204.112.68: bytes=32 time<1ms TTL=63
Reply from 202.204.112.68: bytes=32 time<1ms TTL=63
Reply from 202.204.112.68: bytes=32 time<1ms TTL=63
Ping statistics for 202.204.112.68:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 0ms, Average = 0ms
\u5219\u8868\u660e\u8fd0\u884c\u6b63\u5e38\uff0c\u80fd\u591f\u6b63\u5e38\u63a5\u5165\u5185\u90e8\u7f51\u3002\u53cd\u4e4b\uff0c\u5219\u8868\u660e\u7f51\u7edc\u8bbe\u7f6e\u5b58\u5728\u95ee\u9898\u6216IP\u7ed1\u5b9a\u4e0d\u6b63\u786e\u3002
4.Ping DNS IP
\u8fd9\u4e00\u547d\u4ee4\u7528\u4e8e\u68c0\u67e5\u5185\u90e8\u7f51\u7684DNS\u662f\u5426\u5de5\u4f5c\u6b63\u5e38\uff0c\u5982\u679c\u60a8\u53ef\u4ee5\u6b63\u5e38\u8054\u7f51\uff0c\u4f46\u662f\u8f93\u5165\u57df\u540d\u5374\u65e0\u6cd5\u89e3\u6790\u65f6\u8bf7\u5c1d\u8bd5\u8be5\u547d\u4ee4\u201cping 202.204.112.66\u201d\uff0c\u5982\u679c\u663e\u793a
Pinging 202.204.112.66 with 32 bytes of data:
Reply from 202.204.112.66: bytes=32 time<1ms TTL=63
Reply from 202.204.112.66: bytes=32 time<1ms TTL=63
Reply from 202.204.112.66: bytes=32 time<1ms TTL=63
Reply from 202.204.112.66: bytes=32 time<1ms TTL=63
Ping statistics for 202.204.112.66:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 0ms, Average = 0ms
\u5219\u8868\u660eDNS\u670d\u52a1\u5668\u5de5\u4f5c\u6b63\u5e38\uff0c\u5982\u679c\u663e\u793a\u201cRequest timed out.\u201d\u8bf7\u9a6c\u4e0a\u8054\u7cfb\u4fe1\u606f\u4e2d\u5fc3\u3002
ping 本地IP 通 侧系统设置与网卡都无问题
ping 本地路由IP 通 侧系统设置 网卡 水晶头 网线 路由 都无问题
ping 外网IP 通 侧 表示你可以上网了
ping 127.0.0.1 的意思是 看本机的tcp/ip协议是否安装！
看最后几行，有
packets：sent = 4 ，received = 4 ，lost = 0 （0％ loss），
就表示成功，数据包没有丢失，网卡和TCP/IP协议正常。
ping "DNS" 的意思是 看本机到Internet的线路是否连通,或者查看时间的延迟状况！
ping "网关" 的意思是 看路由("网关")是否正常。
第一步ping127.0.0.1是本机测试,通的话说明你的系统设置是正常的,ping本机IP看网卡是否正常,然后ping网关,通的话说明你的电脑到网关是正常的,不通的话就去找找原因吧,物理连接或者网卡设置,第三步ping一下外网嘛,ping下百度呗,下面就不用我说了吧
ping 127.0.0.1是代表测试本机网路是否通
首先是用ipconfig查自己的ip地址
然后 ping 目标地址 ， 用来查看是否通
不需要那么多步骤
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绛旓細杈撳叆ping 127.0.0.1 锛127.0.0.1鏄湰鍦扮幆鍥濱P鍦板潃锛屾鍛戒护鐢ㄤ簬妫娴嬫湰鏈轰笂TCP/IP鍗忚鏄惁瀹夎姝ｇ‘銆傚鏋滆繖閮涓嶉锛岄偅涔堥噸鏂板畨瑁匱CP/IP鍗忚銆傝緭鍏pconfig锛鏌ョ湅鐢佃剳涓墍鏈缃戠粶杩炴帴鐨勬儏鍐碉紝鍖呮嫭IP鍦板潃锛屾帺鐮侊紝缃戝叧绛変竴绯诲垪淇℃伅銆傚湪涓婁竴姝ヤ腑鍑犱笅鐢佃剳IP鍦板潃锛屽瓙缃戞帺鐮侊紝浠ュ強缃戝叧鍦板潃銆傜劧鍚庤緭鍏ing 192...
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绛旓細1銆侀鍏堟墦寮璁＄畻鏈猴紝鐒跺悗鏁插嚮閿洏涓婄殑WIN+R 閿墦寮杩愯鐣岄潰锛屽湪鐣岄潰鍐呯殑杈撳叆妗嗗唴杈撳叆CMD骞舵暡鍑诲洖杞﹂敭銆2銆佺劧鍚庡湪寮瑰嚭鐨勭晫闈㈠唴浣跨敤閿洏杈撳叆ping 127.0.0.1骞舵暡鍑婚敭鐩樹笂鐨勫洖杞︺3銆佹渶鍚庝細鍑虹幇濡備笅鐣岄潰锛岀晫闈㈠唴鏌ョ湅鏃堕棿鍜屼涪鍖呯巼鍗冲彲鎴愬姛鐨閫氳繃ping鍒ゆ柇缃戠粶鏄惁姝ｅ父銆
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