exe\u53d8\u7cfb\u7edf<\/a> <\/p>\n
\u4e00\u3001Linuxtcping\u7684\u539f\u7406<\/p>\n
ping\u7684\u539f\u7406\u662f\u901a\u8fc7\u6a21\u62dfTCP\u8fde\u63a5\uff0c\u5411\u76ee\u6807\u4e3b\u673a\u53d1\u9001TCP SYN\u5305\uff0c\u7136\u540e\u7b49\u5f85\u76ee\u6807\u4e3b\u673a\u56de\u590dTCP SYN\/ACK\u5305\uff0c\u6700\u540e\u53d1\u9001TCP ACK\u5305\u786e\u8ba4\u8fde\u63a5\u662f\u5426\u6210\u529f\u3002\u5728\u8fd9\u4e2a\u8fc7\u7a0b\u4e2d\uff0cLinuxtcping\u8fd8\u4f1a\u8bb0\u5f55\u8fde\u63a5\u7684\u65f6\u95f4\u3001\u4f20\u8f93\u7684\u6570\u636e\u91cf\u7b49\u4fe1\u606f\uff0c\u4ee5\u4fbf\u5206\u6790\u7f51\u7edc\u8fde\u63a5\u7684\u8d28\u91cf\u3002<\/p>\n
\u4e0e\u4f20\u7edf\u7684ping\u547d\u4ee4\u4e0d\u540c\uff0cLinuxtcping\u662f\u57fa\u4e8eTCP\u534f\u8bae\u7684\uff0c\u56e0\u6b64\u5b83\u53ef\u4ee5\u68c0\u6d4bTCP\u7aef\u53e3\u7684\u5f00\u653e\u60c5\u51b5\uff0c\u800cping\u547d\u4ee4\u53ea\u80fd\u68c0\u6d4bICMP\u534f\u8bae\u662f\u5426\u53ef\u8fbe\u3002\u6b64\u5916\uff0cLinuxtcping\u8fd8\u53ef\u4ee5\u68c0\u6d4b\u7f51\u7edc\u8fde\u63a5\u7684\u5ef6\u8fdf\u3001\u5e26\u5bbd\u3001\u4e22\u5305\u7387\u7b49\u4fe1\u606f\uff0c\u5bf9\u4e8e\u7f51\u7edc\u7ba1\u7406\u5458\u548c\u5f00\u53d1\u4eba\u5458\u6765\u8bf4\uff0c\u8fd9\u4e9b\u4fe1\u606f\u975e\u5e38\u91cd\u8981\u3002<\/p>\n
\u4e8c\u3001Linuxtcping\u7684\u4f7f\u7528<\/p>\n
Linuxtcping\u7684\u5b89\u88c5\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u8981\u5728\u7ec8\u7aef\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u5373\u53ef\uff1a<\/p>\n
“`<\/p>\n
sudo apt-get install tcptraceroute<\/p>\n
“`<\/p>\n
\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6765\u6d4b\u8bd5\u7f51\u7edc\u8fde\u63a5\uff1a<\/p>\n
“`<\/p>\n
tcptraceroute <\/p>\n
“`<\/p>\n
\u4f8b\u5982\uff1a<\/p>\n
“`<\/p>\n
tcptraceroute www.baidu.com 80<\/p>\n
“`<\/p>\n
\u8be5\u547d\u4ee4\u5c06\u4f1a\u5411\u767e\u5ea6\u768480\u7aef\u53e3\u53d1\u9001TCP\u8fde\u63a5\u8bf7\u6c42\uff0c\u5e76\u8bb0\u5f55\u8fde\u63a5\u7684\u65f6\u95f4\u3001\u4f20\u8f93\u7684\u6570\u636e\u91cf\u7b49\u4fe1\u606f\u3002\u5982\u679c\u8fde\u63a5\u6210\u529f\uff0c\u4f1a\u663e\u793a\u51fa\u76ee\u6807\u4e3b\u673a\u7684IP\u5730\u5740\u548c\u8fde\u63a5\u8017\u65f6\uff1b\u5982\u679c\u8fde\u63a5\u5931\u8d25\uff0c\u5219\u4f1a\u663e\u793a\u51fa\u9519\u8bef\u4fe1\u606f\u3002<\/p>\n
\u9664\u4e86tcptraceroute\u547d\u4ee4\u5916\uff0cLinuxtcping\u8fd8\u6709\u5176\u4ed6\u4e00\u4e9b\u547d\u4ee4\uff0c\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n
1. -h\uff1a\u663e\u793a\u5e2e\u52a9\u4fe1\u606f\u3002<\/p>\n
2. -i\uff1a\u8bbe\u7f6e\u53d1\u9001TCP\u5305\u7684\u65f6\u95f4\u95f4\u9694\uff0c\u5355\u4f4d\u4e3a\u79d2\u3002<\/p>\n
3. -n\uff1a\u8bbe\u7f6e\u53d1\u9001\u7684TCP\u5305\u6570\u91cf\u3002<\/p>\n
4. -p\uff1a\u8bbe\u7f6e\u76ee\u6807\u7aef\u53e3\u53f7\u3002<\/p>\n
5. -q\uff1a\u8bbe\u7f6e\u53d1\u9001TCP\u5305\u7684\u8d85\u65f6\u65f6\u95f4\uff0c\u5355\u4f4d\u4e3a\u6beb\u79d2\u3002<\/p>\n
6. -s\uff1a\u8bbe\u7f6e\u53d1\u9001\u7684TCP\u5305\u5927\u5c0f\uff0c\u5355\u4f4d\u4e3a\u5b57\u8282\u3002<\/p>\n
7. -t\uff1a\u8bbe\u7f6eTCP\u8fde\u63a5\u7684\u8d85\u65f6\u65f6\u95f4\uff0c\u5355\u4f4d\u4e3a\u79d2\u3002<\/p>\n
\u4f8b\u5982\uff0c\u4ee5\u4e0b\u547d\u4ee4\u5c06\u4f1a\u5411\u767e\u5ea6\u768480\u7aef\u53e3\u53d1\u900110\u4e2aTCP\u8fde\u63a5\u8bf7\u6c42\uff0c\u5e76\u8bb0\u5f55\u8fde\u63a5\u7684\u65f6\u95f4\u3001\u4f20\u8f93\u7684\u6570\u636e\u91cf\u7b49\u4fe1\u606f\uff1a<\/p>\n
“`<\/p>\n
tcptraceroute -n 10 www.baidu.com 80<\/p>\n
“`<\/p>\n
\u4e09\u3001Linuxtcping\u7684\u4f18\u7f3a\u70b9<\/p>\n
Linuxtcping\u7684\u4f18\u70b9\u5728\u4e8e\u5b83\u53ef\u4ee5\u66f4\u52a0\u51c6\u786e\u5730\u68c0\u6d4b\u7f51\u7edc\u8fde\u63a5\u7684\u72b6\u51b5\uff0c\u5305\u62ecTCP\u7aef\u53e3\u7684\u5f00\u653e\u60c5\u51b5\u3001\u7f51\u7edc\u8fde\u63a5\u7684\u5ef6\u5f00\u53d1windows\u8f6f\u4ef6<\/a>\u8fdf\u3001\u5e26\u5bbd\u3001\u4e22\u5305\u7387\u7b49\u4fe1\u606f\u3002\u8fd9\u5bf9\u4e8e\u7f51\u7edc\u7ba1\u7406\u5458\u548c\u5f00\u53d1\u4eba\u5458\u6765\u8bf4\u975e\u5e38\u6709\u7528\uff0c\u53ef\u4ee5\u5e2e\u52a9\u4ed6\u4eec\u5feb\u901f\u5b9a\u4f4d\u548c\u89e3\u51b3\u7f51\u7edc\u8fde\u63a5\u95ee\u9898\u3002<\/p>\n