{"id":1412,"date":"2026-05-12T16:34:00","date_gmt":"2026-05-12T08:34:00","guid":{"rendered":"https:\/\/www.ygcloud.com\/knowledge\/?p=1412"},"modified":"2026-05-12T16:34:00","modified_gmt":"2026-05-12T08:34:00","slug":"%e8%b4%ad%e4%b9%b0%e6%b5%b7%e5%a4%96vps%e5%89%8d%e6%80%8e%e4%b9%88%e6%b5%8b%e8%af%95%e7%ba%bf%e8%b7%af%ef%bc%9f%e8%90%a4%e5%85%89%e4%ba%91%e6%b5%8b%e8%af%95ip%e3%80%81ping%e5%80%bc%e5%92%8c%e5%bb%b6","status":"publish","type":"post","link":"https:\/\/www.ygcloud.com\/knowledge\/1412\/","title":{"rendered":"\u8d2d\u4e70\u6d77\u5916VPS\u524d\u600e\u4e48\u6d4b\u8bd5\u7ebf\u8def\uff1f\u8424\u5149\u4e91\u6d4b\u8bd5IP\u3001Ping\u503c\u548c\u5ef6\u8fdf\u600e\u4e48\u770b"},"content":{"rendered":"<p><!-- obsidian --><\/p>\n<p>\u4e70\u6d77\u5916VPS\u4e4b\u524d\u6700\u5bb9\u6613\u88ab\u5ffd\u7565\u7684\u4e00\u6b65\u5c31\u662f\u6d4b\u8bd5\u7ebf\u8def\u3002\u4e0d\u5c11\u7528\u6237\u76f4\u63a5\u4e0b\u5355\uff0c\u5230\u624b\u4e4b\u540e\u624d\u53d1\u73b0ping 280ms\u3001\u4e22\u530530%\uff0c\u7528\u6765\u8dd1\u7f51\u7ad9\u8fd8\u884c\uff0c\u4f46\u505a\u5b9e\u65f6\u4e1a\u52a1\u6839\u672c\u4e0d\u884c\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-1413\" src=\"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/05\/0315163d4bd8de6.png\" alt=\"\" width=\"728\" height=\"484\" srcset=\"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/05\/0315163d4bd8de6.png 728w, https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/05\/0315163d4bd8de6-300x199.png 300w\" sizes=\"auto, (max-width: 728px) 100vw, 728px\" \/><\/p>\n<p>\u4e70\u6d77\u5916VPS\u4e4b\u524d\uff0c\u82b15\u5206\u949f\u6d4b\u4e00\u4e0b\u7ebf\u8def\uff0c\u80fd\u7701\u6389\u540e\u9762\u5f88\u591a\u9ebb\u70e6\u3002<\/p>\n<h2 data-heading=\"\u4e3a\u4ec0\u4e48\u8981\u6d4b\u8bd5\u7ebf\u8def\uff1f\">\u4e3a\u4ec0\u4e48\u8981\u6d4b\u8bd5\u7ebf\u8def\uff1f<\/h2>\n<p>\u6d77\u5916VPS\u7684\u7f51\u7edc\u8d28\u91cf\u53d7\u4ee5\u4e0b\u56e0\u7d20\u5f71\u54cd\uff1a<\/p>\n<ul>\n<li>\u4f60\u6240\u5728\u7684\u5730\u533a\u5230VPS\u6240\u5728\u5730\u533a\u7684\u7269\u7406\u8ddd\u79bb<\/li>\n<li>\u4e2d\u95f4\u7ecf\u8fc7\u7684\u7f51\u7edc\u8282\u70b9\u548c\u7ebf\u8def\u7c7b\u578b<\/li>\n<li>\u670d\u52a1\u5546\u4f7f\u7528\u7684\u56fd\u9645\u51fa\u53e3\u7ebf\u8def<\/li>\n<li>\u5f53\u524d\u65f6\u6bb5\u7684\u7f51\u7edc\u62e5\u5835\u7a0b\u5ea6<\/li>\n<\/ul>\n<p>\u540c\u6837\u7684\u7f8e\u56fdVPS\uff0c\u8d70CN2\u7ebf\u8def\u7684\u53ef\u80fdping 150ms\uff0c\u8d70\u666e\u901a\u56fd\u9645\u7ebf\u8def\u7684\u53ef\u80fdping 280ms\u3002\u5dee\u8ddd\u975e\u5e38\u5927\u3002<\/p>\n<p>\u63d0\u524d\u6d4b\u8bd5\u53ef\u4ee5\u5e2e\u4f60\uff1a<\/p>\n<ul>\n<li>\u786e\u8ba4\u5ef6\u8fdf\u662f\u5426\u5728\u53ef\u63a5\u53d7\u8303\u56f4\u5185<\/li>\n<li>\u5224\u65ad\u662f\u5426\u6709\u4e25\u91cd\u7684\u4e22\u5305\u95ee\u9898<\/li>\n<li>\u4e86\u89e3\u4e0d\u540c\u65f6\u6bb5\u7684\u7a33\u5b9a\u6027<\/li>\n<li>\u9009\u62e9\u6700\u9002\u5408\u4f60\u6240\u5728\u5730\u533a\u7684\u8282\u70b9<\/li>\n<\/ul>\n<h2 data-heading=\"\u8424\u5149\u4e91\u6d4b\u8bd5IP\u600e\u4e48\u83b7\u53d6\uff1f\">\u8424\u5149\u4e91\u6d4b\u8bd5IP\u600e\u4e48\u83b7\u53d6\uff1f<\/h2>\n<p>\u8424\u5149\u4e91\u5b98\u7f51\u63d0\u4f9b\u4e86\u5404\u5730\u533a\u7684\u6d4b\u8bd5IP\u5730\u5740\uff0c\u4f60\u53ef\u4ee5\u5728\u8d2d\u4e70\u9875\u9762\u6216\u5e2e\u52a9\u6587\u6863\u4e2d\u627e\u5230\u3002\u4e0d\u540c\u5730\u533a\u7684\u6d4b\u8bd5IP\u5bf9\u5e94\u4e0d\u540c\u673a\u623f\u4f4d\u7f6e\uff1a<\/p>\n<ul>\n<li>\u7f8e\u56fd\u6d1b\u6749\u77f6\u3001\u7f8e\u56fd\u7ebd\u7ea6<\/li>\n<li>\u65e5\u672c\u4e1c\u4eac\u3001\u65e5\u672c\u5927\u962a<\/li>\n<li>\u97e9\u56fd\u9996\u5c14<\/li>\n<li>\u4e2d\u56fd\u9999\u6e2f<\/li>\n<li>\u65b0\u52a0\u5761<\/li>\n<li>\u5fb7\u56fd\u6cd5\u5170\u514b\u798f<br \/>\n\u7b49\u5730\u533a<\/li>\n<\/ul>\n<p>\u83b7\u53d6\u6d4b\u8bd5IP\u540e\uff0c\u5c31\u53ef\u4ee5\u5f00\u59cb\u6d4b\u901f\u4e86\u3002<\/p>\n<h2 data-heading=\"Ping\u6d4b\u8bd5\">Ping\u6d4b\u8bd5<\/h2>\n<p>Ping\u662f\u6700\u57fa\u7840\u7684\u6d4b\u8bd5\u65b9\u6cd5\uff0c\u7528\u6765\u68c0\u6d4b\u5ef6\u8fdf\u548c\u4e22\u5305\u7387\u3002<\/p>\n<p><strong>Windows\u7cfb\u7edf\uff1a<\/strong><\/p>\n<p>\u6253\u5f00CMD\u6216PowerShell\uff0c\u8f93\u5165\uff1a<\/p>\n<pre><code>ping \u6d4b\u8bd5IP\u5730\u5740 -t\r\n<\/code><\/pre>\n<p><code>-t<\/code> \u53c2\u6570\u8868\u793a\u6301\u7eedping\uff0c\u6309Ctrl+C\u505c\u6b62\u3002<\/p>\n<p><strong>Mac\/Linux\u7cfb\u7edf\uff1a<\/strong><\/p>\n<p>\u6253\u5f00\u7ec8\u7aef\uff0c\u8f93\u5165\uff1a<\/p>\n<pre><code class=\"language-bash\">ping \u6d4b\u8bd5IP\u5730\u5740\r\n<\/code><\/pre>\n<h3 data-heading=\"\u600e\u4e48\u770bPing\u7ed3\u679c\uff1f\">\u600e\u4e48\u770bPing\u7ed3\u679c\uff1f<\/h3>\n<p>\u5173\u6ce8\u4e09\u4e2a\u6570\u636e\uff1a<\/p>\n<p><strong>\u5ef6\u8fdf\uff08Latency\uff09\u3002<\/strong> \u5355\u4f4d\u662f\u6beb\u79d2\uff08ms\uff09\uff0c\u8d8a\u5c0f\u8d8a\u597d\u3002\u53c2\u8003\u503c\uff1a<\/p>\n<ul>\n<li>\u4e2d\u56fd\u5927\u9646\u5230\u9999\u6e2f\uff1a30-60ms<\/li>\n<li>\u4e2d\u56fd\u5927\u9646\u5230\u65e5\u672c\/\u97e9\u56fd\uff1a50-100ms<\/li>\n<li>\u4e2d\u56fd\u5927\u9646\u5230\u7f8e\u56fd\uff1a150-250ms<\/li>\n<li>\u4e2d\u56fd\u5927\u9646\u5230\u6b27\u6d32\uff1a200-300ms<\/li>\n<\/ul>\n<p><strong>\u4e22\u5305\u7387\uff08Packet Loss\uff09\u3002<\/strong> \u6b63\u5e38\u5e94\u8be5\u57285%\u4ee5\u4e0b\uff0c\u8d85\u8fc7\u7684\u8bdd\u76f4\u8fde\u4f53\u9a8c\u4e0d\u597d\uff0c\u5efa\u8bae\u4f7f\u7528\u63a7\u5236\u53f0\u7684\u6781\u901f\u8fde\u63a5\u8fdc\u7a0b\u4e91\u670d\u52a1\u5668\u3002<\/p>\n<p><strong>\u6296\u52a8\uff08Jitter\uff09\u3002<\/strong> \u5ef6\u8fdf\u7684\u6ce2\u52a8\u8303\u56f4\u3002\u5982\u679c\u5ef6\u8fdf\u5728150ms\u548c300ms\u4e4b\u95f4\u6765\u56de\u8df3\uff0c\u8bf4\u660e\u7ebf\u8def\u4e0d\u7a33\u5b9a\u3002<\/p>\n<p>\u5efa\u8bae\u5728\u4e0d\u540c\u65f6\u6bb5\u591a\u6d4b\u51e0\u6b21\uff08\u4e0a\u5348\u3001\u4e0b\u5348\u3001\u665a\u4e0a\u5404\u6d4b\u4e00\u6b21\uff09\uff0c\u56e0\u4e3a\u7f51\u7edc\u62e5\u5835\u60c5\u51b5\u968f\u65f6\u6bb5\u53d8\u5316\u5f88\u5927\u3002<\/p>\n<h2 data-heading=\"Traceroute\u6d4b\u8bd5\">Traceroute\u6d4b\u8bd5<\/h2>\n<p>Traceroute\u53ef\u4ee5\u663e\u793a\u4f60\u7684\u6570\u636e\u5305\u4ece\u672c\u5730\u5230\u670d\u52a1\u5668\u7ecf\u8fc7\u4e86\u54ea\u4e9b\u8282\u70b9\uff0c\u5e2e\u4f60\u5224\u65ad\u7ebf\u8def\u8d28\u91cf\u548c\u53ef\u80fd\u5b58\u5728\u7684\u74f6\u9888\u3002<\/p>\n<p><strong>Windows\u7cfb\u7edf\uff1a<\/strong><\/p>\n<pre><code>tracert \u6d4b\u8bd5IP\u5730\u5740\r\n<\/code><\/pre>\n<p><strong>Mac\/Linux\u7cfb\u7edf\uff1a<\/strong><\/p>\n<pre><code class=\"language-bash\">traceroute \u6d4b\u8bd5IP\u5730\u5740\r\n<\/code><\/pre>\n<h3 data-heading=\"\u600e\u4e48\u770bTraceroute\u7ed3\u679c\uff1f\">\u600e\u4e48\u770bTraceroute\u7ed3\u679c\uff1f<\/h3>\n<ul>\n<li>\u770b\u603b\u8df3\u6570\uff1a\u8df3\u6570\u8d8a\u5c11\u8d8a\u597d\uff0c\u901a\u5e3810-20\u8df3\u5c5e\u4e8e\u6b63\u5e38\u8303\u56f4<\/li>\n<li>\u770b\u6bcf\u8df3\u7684\u5ef6\u8fdf\uff1a\u5982\u679c\u67d0\u8df3\u7a81\u7136\u5ef6\u8fdf\u66b4\u589e\uff0c\u8bf4\u660e\u90a3\u4e2a\u8282\u70b9\u53ef\u80fd\u5b58\u5728\u62e5\u5835<\/li>\n<li>\u770b\u662f\u5426\u6709\u8d85\u65f6\uff08* * *\uff09\uff1a\u5076\u5c14\u8d85\u65f6\u6b63\u5e38\uff0c\u4f46\u5982\u679c\u8fde\u7eed\u591a\u8df3\u8d85\u65f6\uff0c\u8bf4\u660e\u7ebf\u8def\u6709\u95ee\u9898<\/li>\n<li>\u770b\u662f\u5426\u8d70CN2\uff1a\u5982\u679c traceroute \u4e2d\u51fa\u73b059.43\u5f00\u5934\u7684IP\u8282\u70b9\uff0c\u8bf4\u660e\u8d70\u4e86CN2\u7ebf\u8def<\/li>\n<\/ul>\n<h2 data-heading=\"TCPing\u6d4b\u8bd5\">TCPing\u6d4b\u8bd5<\/h2>\n<p>\u6709\u4e9b\u670d\u52a1\u5668\u7981\u7528\u4e86ICMP\uff08ping\uff09\uff0c\u5bfc\u81f4\u666e\u901aping\u4e0d\u901a\uff0c\u4f46\u670d\u52a1\u5b9e\u9645\u4e0a\u662f\u6b63\u5e38\u7684\u3002\u8fd9\u65f6\u5019\u53ef\u4ee5\u7528TCPing\u6765\u6d4b\u8bd5\u7279\u5b9a\u7aef\u53e3\u7684\u8fde\u901a\u6027\u548c\u5ef6\u8fdf\u3002<\/p>\n<p>Windows\u7528\u6237\u53ef\u4ee5\u4e0b\u8f7dtcping\u5de5\u5177\uff0c\u4f7f\u7528\u65b9\u6cd5\uff1a<\/p>\n<pre><code>tcping \u6d4b\u8bd5IP\u5730\u5740 \u7aef\u53e3\u53f7\r\n<\/code><\/pre>\n<p>\u6bd4\u5982\u6d4b\u8bd5SSH\u7aef\u53e3\uff0822\uff09\uff1a<\/p>\n<pre><code>tcping \u6d4b\u8bd5IP 22\r\n<\/code><\/pre>\n<p>Mac\/Linux\u7528\u6237\u53ef\u4ee5\u7528 nc \u6216 nmap \u5de5\u5177\uff1a<\/p>\n<pre><code class=\"language-bash\">nc -zv \u6d4b\u8bd5IP 22\r\n<\/code><\/pre>\n<h2 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280ms\u3001\u4e22\u530530%\uff0c\u7528\u6765\u8dd1\u7f51\u7ad9\u8fd8\u884c\uff0c\u4f46\u505a\u5b9e\u65f6\u4e1a\u52a1\u6839\u672c\u4e0d\u884c\u3002 \u4e70\u6d77\u5916VPS\u4e4b\u524d\uff0c\u82b15\u5206\u949f\u6d4b\u4e00\u4e0b\u7ebf\u8def\uff0c\u80fd\u7701\u6389\u540e\u9762\u5f88\u591a\u9ebb\u70e6\u3002 \u4e3a\u4ec0\u4e48\u8981\u6d4b\u8bd5\u7ebf\u8def\uff1f 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