{"id":54499,"date":"2024-10-09T19:46:38","date_gmt":"2024-10-09T11:46:38","guid":{"rendered":"https:\/\/server.hk\/cnblog\/54499\/"},"modified":"2024-10-09T19:46:38","modified_gmt":"2024-10-09T11:46:38","slug":"%e4%bc%ba%e6%9c%8d%e5%99%a8%e9%81%ad%e5%8f%97-arp-%e6%ac%ba%e9%a8%99%e7%9a%84%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%b3%95%ef%bc%88%e5%8e%9f%e5%89%b5%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/54499\/","title":{"rendered":"\u4f3a\u670d\u5668\u906d\u53d7 ARP \u6b3a\u9a19\u7684\u89e3\u6c7a\u65b9\u6cd5\uff08\u539f\u5275\uff09"},"content":{"rendered":"<h1 id=\"%e4%bc%ba%e6%9c%8d%e5%99%a8%e9%81%ad%e5%8f%97-arp-%e6%ac%ba%e9%a8%99%e7%9a%84%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%b3%95-DxbAfqwMYE\">\u4f3a\u670d\u5668\u906d\u53d7 ARP \u6b3a\u9a19\u7684\u89e3\u6c7a\u65b9\u6cd5<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u74b0\u5883\u4e2d\uff0c\u4f3a\u670d\u5668\u7684\u5b89\u5168\u6027\u81f3\u95dc\u91cd\u8981\u3002\u96a8\u8457\u7db2\u7d61\u653b\u64ca\u624b\u6bb5\u7684\u65e5\u76ca\u589e\u591a\uff0cARP\uff08\u5730\u5740\u89e3\u6790\u5354\u8b70\uff09\u6b3a\u9a19\u6210\u70ba\u4e86\u4e00\u7a2e\u5e38\u898b\u7684\u653b\u64ca\u65b9\u5f0f\u3002\u9019\u7a2e\u653b\u64ca\u53ef\u4ee5\u5c0e\u81f4\u6578\u64da\u6d29\u9732\u3001\u6d41\u91cf\u52ab\u6301\u751a\u81f3\u670d\u52d9\u4e2d\u65b7\u3002\u672c\u6587\u5c07\u63a2\u8a0eARP\u6b3a\u9a19\u7684\u539f\u7406\u53ca\u5176\u89e3\u6c7a\u65b9\u6cd5\uff0c\u5e6b\u52a9\u4f3a\u670d\u5668\u7ba1\u7406\u54e1\u52a0\u5f37\u7cfb\u7d71\u7684\u5b89\u5168\u6027\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-arp-%e6%ac%ba%e9%a8%99%ef%bc%9f-DxbAfqwMYE\">\u4ec0\u9ebc\u662f ARP \u6b3a\u9a19\uff1f<\/h2>\n<p>ARP\u6b3a\u9a19\u662f\u4e00\u7a2e\u7db2\u7d61\u653b\u64ca\u6280\u8853\uff0c\u653b\u64ca\u8005\u901a\u904e\u767c\u9001\u507d\u9020\u7684ARP\u6d88\u606f\u4f86\u5c07\u81ea\u5df1\u7684MAC\u5730\u5740\u8207\u76ee\u6a19IP\u5730\u5740\u7d81\u5b9a\u3002\u9019\u6a23\uff0c\u7576\u5176\u4ed6\u8a2d\u5099\u8a66\u5716\u8207\u8a72IP\u5730\u5740\u901a\u4fe1\u6642\uff0c\u6d41\u91cf\u5c07\u88ab\u91cd\u5b9a\u5411\u5230\u653b\u64ca\u8005\u7684\u8a2d\u5099\u4e0a\u3002\u9019\u7a2e\u653b\u64ca\u53ef\u4ee5\u7528\u65bc\u7aca\u53d6\u654f\u611f\u4fe1\u606f\u6216\u9032\u884c\u4e2d\u9593\u4eba\u653b\u64ca\u3002<\/p>\n<h2 id=\"arp-%e6%ac%ba%e9%a8%99%e7%9a%84%e5%bd%b1%e9%9f%bf-DxbAfqwMYE\">ARP \u6b3a\u9a19\u7684\u5f71\u97ff<\/h2>\n<ul>\n<li><strong>\u6578\u64da\u6d29\u9732\uff1a<\/strong>\u653b\u64ca\u8005\u53ef\u4ee5\u76e3\u63a7\u548c\u622a\u53d6\u901a\u904e\u7db2\u7d61\u50b3\u8f38\u7684\u6578\u64da\u3002<\/li>\n<li><strong>\u6d41\u91cf\u52ab\u6301\uff1a<\/strong>\u653b\u64ca\u8005\u53ef\u4ee5\u4fee\u6539\u6216\u91cd\u5b9a\u5411\u6d41\u91cf\uff0c\u5c0e\u81f4\u7528\u6236\u8a2a\u554f\u4e0d\u5b89\u5168\u7684\u7db2\u7ad9\u3002<\/li>\n<li><strong>\u670d\u52d9\u4e2d\u65b7\uff1a<\/strong>\u653b\u64ca\u8005\u53ef\u4ee5\u901a\u904e\u963b\u6b62\u5408\u6cd5\u6d41\u91cf\u4f86\u4f7f\u670d\u52d9\u7121\u6cd5\u8a2a\u554f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e6%aa%a2%e6%b8%ac-arp-%e6%ac%ba%e9%a8%99-DxbAfqwMYE\">\u5982\u4f55\u6aa2\u6e2c ARP \u6b3a\u9a19<\/h2>\n<p>\u6aa2\u6e2cARP\u6b3a\u9a19\u7684\u7b2c\u4e00\u6b65\u662f\u76e3\u63a7\u7db2\u7d61\u6d41\u91cf\u3002\u53ef\u4ee5\u4f7f\u7528\u4e00\u4e9b\u5de5\u5177\u4f86\u6aa2\u6e2cARP\u6b3a\u9a19\uff0c\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li><strong>ARPwatch\uff1a<\/strong>\u9019\u662f\u4e00\u500b\u76e3\u63a7ARP\u6d41\u91cf\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u8a18\u9304ARP\u5730\u5740\u7684\u8b8a\u5316\u3002<\/li>\n<li><strong>Wireshark\uff1a<\/strong>\u9019\u662f\u4e00\u500b\u5f37\u5927\u7684\u7db2\u7d61\u5354\u8b70\u5206\u6790\u5de5\u5177\uff0c\u53ef\u4ee5\u6355\u7372\u548c\u5206\u6790ARP\u5305\u3002<\/li>\n<\/ul>\n<p>\u901a\u904e\u9019\u4e9b\u5de5\u5177\uff0c\u7ba1\u7406\u54e1\u53ef\u4ee5\u53ca\u6642\u767c\u73fe\u7570\u5e38\u7684ARP\u6d41\u91cf\uff0c\u5f9e\u800c\u63a1\u53d6\u76f8\u61c9\u7684\u63aa\u65bd\u3002<\/p>\n<h2 id=\"%e9%98%b2%e6%ad%a2-arp-%e6%ac%ba%e9%a8%99%e7%9a%84%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%b3%95-DxbAfqwMYE\">\u9632\u6b62 ARP \u6b3a\u9a19\u7684\u89e3\u6c7a\u65b9\u6cd5<\/h2>\n<h3 id=\"1-%e9%9d%9c%e6%85%8b-arp-%e8%a1%a8-DxbAfqwMYE\">1. \u975c\u614b ARP \u8868<\/h3>\n<p>\u5c07\u91cd\u8981\u8a2d\u5099\u7684ARP\u689d\u76ee\u8a2d\u7f6e\u70ba\u975c\u614b\uff0c\u53ef\u4ee5\u9632\u6b62ARP\u6b3a\u9a19\u3002\u9019\u610f\u5473\u8457\u7ba1\u7406\u54e1\u9700\u8981\u624b\u52d5\u914d\u7f6e\u6bcf\u500b\u8a2d\u5099\u7684ARP\u8868\uff0c\u9019\u6a23\u5373\u4f7f\u653b\u64ca\u8005\u767c\u9001\u507d\u9020\u7684ARP\u6d88\u606f\uff0c\u7cfb\u7d71\u4e5f\u4e0d\u6703\u66f4\u65b0\u5176ARP\u8868\u3002<\/p>\n<pre><code>arp -s  <\/code><\/pre>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8-vlan-DxbAfqwMYE\">2. \u4f7f\u7528 VLAN<\/h3>\n<p>\u901a\u904e\u5c07\u4e0d\u540c\u7684\u8a2d\u5099\u653e\u7f6e\u5728\u4e0d\u540c\u7684VLAN\u4e2d\uff0c\u53ef\u4ee5\u9650\u5236ARP\u6d41\u91cf\u7684\u7bc4\u570d\uff0c\u5f9e\u800c\u6e1b\u5c11ARP\u6b3a\u9a19\u7684\u98a8\u96aa\u3002\u9019\u6a23\uff0c\u5373\u4f7f\u653b\u64ca\u8005\u5728\u4e00\u500bVLAN\u4e2d\u767c\u8d77\u653b\u64ca\uff0c\u4e5f\u7121\u6cd5\u5f71\u97ff\u5176\u4ed6VLAN\u4e2d\u7684\u8a2d\u5099\u3002<\/p>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8%e5%ae%89%e5%85%a8%e7%9a%84%e7%b6%b2%e7%b5%a1%e5%8d%94%e8%ad%b0-DxbAfqwMYE\">3. \u4f7f\u7528\u5b89\u5168\u7684\u7db2\u7d61\u5354\u8b70<\/h3>\n<p>\u5728\u53ef\u80fd\u7684\u60c5\u6cc1\u4e0b\uff0c\u4f7f\u7528\u66f4\u5b89\u5168\u7684\u7db2\u7d61\u5354\u8b70\uff08\u5982IPsec\uff09\u4f86\u52a0\u5bc6\u6578\u64da\u50b3\u8f38\uff0c\u9019\u6a23\u5373\u4f7f\u6578\u64da\u88ab\u622a\u53d6\uff0c\u653b\u64ca\u8005\u4e5f\u7121\u6cd5\u8f15\u6613\u89e3\u8b80\u3002<\/p>\n<h3 id=\"4-%e5%ae%9a%e6%9c%9f%e6%aa%a2%e6%9f%a5%e5%92%8c%e6%9b%b4%e6%96%b0-DxbAfqwMYE\">4. \u5b9a\u671f\u6aa2\u67e5\u548c\u66f4\u65b0<\/h3>\n<p>\u5b9a\u671f\u6aa2\u67e5\u7db2\u7d61\u8a2d\u5099\u7684\u5b89\u5168\u6027\uff0c\u53ca\u6642\u66f4\u65b0\u56fa\u4ef6\u548c\u5b89\u5168\u88dc\u4e01\uff0c\u4ee5\u9632\u6b62\u5df2\u77e5\u7684\u6f0f\u6d1e\u88ab\u5229\u7528\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-DxbAfqwMYE\">\u7d50\u8ad6<\/h2>\n<p>ARP\u6b3a\u9a19\u662f\u4e00\u7a2e\u6f5b\u5728\u7684\u5b89\u5168\u5a01\u8105\uff0c\u4f46\u901a\u904e\u9069\u7576\u7684\u6aa2\u6e2c\u548c\u9632\u8b77\u63aa\u65bd\uff0c\u53ef\u4ee5\u6709\u6548\u964d\u4f4e\u5176\u98a8\u96aa\u3002\u4f3a\u670d\u5668\u7ba1\u7406\u54e1\u61c9\u8a72\u5b9a\u671f\u6aa2\u67e5\u7db2\u7d61\u6d41\u91cf\uff0c\u4e26\u63a1\u53d6\u975c\u614bARP\u8868\u3001VLAN\u3001\u52a0\u5bc6\u5354\u8b70\u7b49\u65b9\u6cd5\u4f86\u52a0\u5f37\u7cfb\u7d71\u7684\u5b89\u5168\u6027\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u5b89\u5168\u6027\u7684\u696d\u52d9\uff0c\u9078\u64c7\u5408\u9069\u7684\u4f3a\u670d\u5668\u89e3\u6c7a\u65b9\u6848\u4e5f\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u4e86\u89e3\u66f4\u591a\u95dc\u65bc<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u548c<a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a>\u7684\u8cc7\u8a0a\uff0c\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u60a8\u7684\u7db2\u7d61\u5b89\u5168\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u6709\u6548\u7684\u89e3\u6c7a\u65b9\u6cd5\u4f86\u9632\u6b62\u4f3a\u670d\u5668\u906d\u53d7 ARP \u6b3a\u9a19\u653b\u64ca\uff0c\u4fdd\u8b77\u7db2\u7d61\u5b89\u5168\uff0c\u78ba\u4fdd\u6578\u64da\u5b8c\u6574\u6027\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-54499","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/54499","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=54499"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/54499\/revisions"}],"predecessor-version":[{"id":54500,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/54499\/revisions\/54500"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=54499"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=54499"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=54499"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}