\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u306f\u3001 \u30dd\u30fc\u30c8<\/strong> \u901a\u4fe1\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3067\u3059\u3002\u3053\u308c\u306f 0 \uff5e 65535 \u306e\u7bc4\u56f2\u306e\u6570\u5024\u8b58\u5225\u5b50\u3067\u3001\u5358\u4e00\u306e\u30c7\u30d0\u30a4\u30b9\u3067\u5b9f\u884c\u3055\u308c\u3066\u3044\u308b\u8907\u6570\u306e\u30b5\u30fc\u30d3\u30b9\u3092\u533a\u5225\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u5404\u30dd\u30fc\u30c8\u306f\u7279\u5b9a\u306e\u30d7\u30ed\u30c8\u30b3\u30eb (TCP \u307e\u305f\u306f UDP) \u306b\u95a2\u9023\u4ed8\u3051\u3089\u308c\u3066\u304a\u308a\u3001\u3055\u307e\u3056\u307e\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7d4c\u7531\u3067\u901a\u4fe1\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/p>\n \u91cd\u8981\u306a\u6982\u5ff5:<\/strong> \u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306e\u5834\u5408\u3001\u30dd\u30fc\u30c8\u306f\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u30d7\u30ed\u30ad\u30b7\u306f\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3068\u30b5\u30fc\u30d0\u30fc\u9593\u306e\u4ef2\u4ecb\u5f79\u3068\u3057\u3066\u6a5f\u80fd\u3057\u3001\u7279\u5b9a\u306e\u30dd\u30fc\u30c8\u3092\u4f7f\u7528\u3057\u3066\u7740\u4fe1\u8981\u6c42\u3092\u30ea\u30c3\u30b9\u30f3\u3057\u3001\u9069\u5207\u306b\u8ee2\u9001\u3057\u307e\u3059\u3002<\/p>\n \u30d7\u30ed\u30ad\u30b7\u4f7f\u7528\u6642\u306e\u30dd\u30fc\u30c8\u306e\u4e3b\u306a\u6a5f\u80fd:<\/strong> \u30b7\u30ca\u30ea\u30aa: Web \u30d7\u30ed\u30ad\u30b7\u3092\u4f7f\u7528\u3057\u3066\u5730\u7406\u7684\u5236\u9650\u3092\u56de\u907f\u3059\u308b<\/strong><\/p>\n \u5730\u7406\u7684\u306a\u5834\u6240\u306b\u57fa\u3065\u3044\u3066\u7279\u5b9a\u306e Web \u30b5\u30a4\u30c8\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u5236\u9650\u3057\u3066\u3044\u308b\u7d44\u7e54\u3067\u306f\u3001\u5f93\u696d\u54e1\u304c\u6b63\u5f53\u306a\u7406\u7531\u3067\u3053\u308c\u3089\u306e\u30b5\u30a4\u30c8\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002Web \u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u3092\u8a2d\u5b9a\u3057\u3066\u3001\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u5225\u306e\u5730\u7406\u7684\u9818\u57df\u306b\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3057\u3001\u3053\u308c\u3089\u306e\u5236\u9650\u3092\u52b9\u679c\u7684\u306b\u56de\u907f\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n \u5b9f\u88c5\u624b\u9806:<\/strong> \u5229\u70b9\uff1a<\/strong> \u30dd\u30fc\u30c8\u306e\u6a5f\u80fd\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u30d7\u30ed\u30ad\u30b7 \u30e6\u30fc\u30b6\u30fc\u306b\u3068\u3063\u3066\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002\u30dd\u30fc\u30c8\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u9593\u3067\u30c7\u30fc\u30bf\u304c\u3069\u306e\u3088\u3046\u306b\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3055\u308c\u3001\u51e6\u7406\u3055\u308c\u308b\u304b\u3092\u5b9a\u7fa9\u3059\u308b\u304b\u3089\u3067\u3059\u3002\u9069\u5207\u306a\u30dd\u30fc\u30c8\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u52b9\u679c\u7684\u306b\u7ba1\u7406\u3057\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5f37\u5316\u3057\u3001\u5236\u9650\u3055\u308c\u305f\u30b3\u30f3\u30c6\u30f3\u30c4\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u5bb9\u6613\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>","protected":false},"excerpt":{"rendered":" Advanced Breakdown of Port for Proxy Users Understanding Ports In computer networking, a port is a communication endpoint. It is a numerical identifier in the range of 0 to 65535 that is used to differentiate between multiple services running on a single device. Each port is associated with a specific protocol (TCP or UDP) and allows different applications to communicate over a network. Key Concepts: – Transport Layer: Ports operate at the transport layer of the OSI model, which is responsible for end-to-end communication and data flow control. – Well-Known Ports: Ports 0 to 1023 are reserved for system or well-known services (e.g., HTTP uses port 80, HTTPS uses port […]<\/p>\n","protected":false},"author":1,"featured_media":498,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[188],"tags":[211,208,207,210,205,204,202,203,206,209],"class_list":["post-497","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tech","tag-export","tag-freight","tag-harbor","tag-import","tag-logistics","tag-maritime","tag-port","tag-shipping","tag-trade","tag-transportation"],"acf":[],"_links":{"self":[{"href":"https:\/\/proxyboys.net\/ja\/wp-json\/wp\/v2\/posts\/497","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/proxyboys.net\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/proxyboys.net\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/proxyboys.net\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/proxyboys.net\/ja\/wp-json\/wp\/v2\/comments?post=497"}],"version-history":[{"count":0,"href":"https:\/\/proxyboys.net\/ja\/wp-json\/wp\/v2\/posts\/497\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/proxyboys.net\/ja\/wp-json\/wp\/v2\/media\/498"}],"wp:attachment":[{"href":"https:\/\/proxyboys.net\/ja\/wp-json\/wp\/v2\/media?parent=497"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/proxyboys.net\/ja\/wp-json\/wp\/v2\/categories?post=497"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/proxyboys.net\/ja\/wp-json\/wp\/v2\/tags?post=497"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\n\u2013 \u30c8\u30e9\u30f3\u30b9\u30dd\u30fc\u30c8\u5c64:<\/strong> \u30dd\u30fc\u30c8\u306f\u3001\u30a8\u30f3\u30c9\u30c4\u30fc\u30a8\u30f3\u30c9\u306e\u901a\u4fe1\u3068\u30c7\u30fc\u30bf\u30d5\u30ed\u30fc\u5236\u5fa1\u3092\u62c5\u5f53\u3059\u308b OSI \u30e2\u30c7\u30eb\u306e\u30c8\u30e9\u30f3\u30b9\u30dd\u30fc\u30c8\u5c64\u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002
\n\u2013 \u65e2\u77e5\u306e\u30dd\u30fc\u30c8:<\/strong> \u30dd\u30fc\u30c8 0 \uff5e 1023 \u306f\u30b7\u30b9\u30c6\u30e0\u307e\u305f\u306f\u65e2\u77e5\u306e\u30b5\u30fc\u30d3\u30b9\u7528\u306b\u4e88\u7d04\u3055\u308c\u3066\u3044\u307e\u3059 (\u4f8b: HTTP \u306f\u30dd\u30fc\u30c8 80\u3001HTTPS \u306f\u30dd\u30fc\u30c8 443 \u3092\u4f7f\u7528\u3057\u307e\u3059)\u3002
\n\u2013 \u767b\u9332\u30dd\u30fc\u30c8:<\/strong> \u30dd\u30fc\u30c8 1024 \uff5e 49151 \u306f\u7279\u5b9a\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u7528\u306b\u767b\u9332\u3067\u304d\u307e\u3059 (\u4f8b: MySQL \u306f\u30dd\u30fc\u30c8 3306 \u3092\u4f7f\u7528\u3057\u307e\u3059)\u3002
\n\u2013 \u52d5\u7684\/\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8 \u30dd\u30fc\u30c8:<\/strong> \u30dd\u30fc\u30c8 49152 \uff5e 65535 \u306f\u52d5\u7684\u30dd\u30fc\u30c8\u307e\u305f\u306f\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8 \u30dd\u30fc\u30c8\u3067\u3042\u308a\u3001\u901a\u5e38\u306f\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074\u306e\u901a\u4fe1\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n\u30dd\u30fc\u30c8\u3068\u30d7\u30ed\u30ad\u30b7<\/h4>\n
\n\u2013 \u30ea\u30af\u30a8\u30b9\u30c8\u3092\u30ea\u30c3\u30b9\u30f3\u3057\u3066\u3044\u307e\u3059:<\/strong> \u30d7\u30ed\u30ad\u30b7\u306f\u7279\u5b9a\u306e\u30dd\u30fc\u30c8\u3092\u30ea\u30c3\u30b9\u30f3\u3057\u3066\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8 \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304b\u3089\u306e\u7740\u4fe1\u63a5\u7d9a\u3092\u53d7\u3051\u5165\u308c\u307e\u3059\u3002
\n\u2013 \u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u8ee2\u9001:<\/strong> \u30d7\u30ed\u30ad\u30b7\u306f\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u53d7\u4fe1\u3059\u308b\u3068\u3001\u305d\u308c\u3092\u5b9b\u5148\u30b5\u30fc\u30d0\u30fc\u4e0a\u306e\u5225\u306e\u30dd\u30fc\u30c8\u306b\u8ee2\u9001\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002
\n\u2013 \u8907\u6570\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u51e6\u7406:<\/strong> \u30d7\u30ed\u30ad\u30b7\u306f\u3001\u30d7\u30ed\u30c8\u30b3\u30eb\u3054\u3068\u306b\u7570\u306a\u308b\u30dd\u30fc\u30c8\u3092\u30ea\u30c3\u30b9\u30f3\u3059\u308b\u3053\u3068\u3067\u3001\u8907\u6570\u306e\u30d7\u30ed\u30c8\u30b3\u30eb (HTTP\u3001SOCKS \u306a\u3069) \u3092\u51e6\u7406\u3067\u304d\u307e\u3059\u3002<\/p>\n\u6bd4\u8f03\u8868: \u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d3\u30b9\u306e\u4e00\u822c\u7684\u306a\u30dd\u30fc\u30c8<\/h4>\n
\n\n
\n \n\u30dd\u30fc\u30c8\u756a\u53f7<\/th>\n \u30d7\u30ed\u30c8\u30b3\u30eb<\/th>\n \u4e00\u822c\u7684\u306a\u4f7f\u7528\u4f8b<\/th>\n \u8aac\u660e<\/th>\n<\/tr>\n<\/thead>\n \n 80<\/td>\n TCP<\/td>\n HTTP \u30d7\u30ed\u30ad\u30b7<\/td>\n \u6697\u53f7\u5316\u3055\u308c\u3066\u3044\u306a\u3044 Web \u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u30c7\u30d5\u30a9\u30eb\u30c8 \u30dd\u30fc\u30c8\u3002<\/td>\n<\/tr>\n \n 443<\/td>\n TCP<\/td>\n HTTPS \u30d7\u30ed\u30ad\u30b7<\/td>\n \u5b89\u5168\u306a Web \u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u30c7\u30d5\u30a9\u30eb\u30c8 \u30dd\u30fc\u30c8\u3002<\/td>\n<\/tr>\n \n 1080<\/td>\n TCP<\/td>\n SOCKS \u30d7\u30ed\u30ad\u30b7<\/td>\n \u3055\u307e\u3056\u307e\u306a\u30d7\u30ed\u30c8\u30b3\u30eb\u306e SOCKS \u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d3\u30b9\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/td>\n<\/tr>\n \n 3128<\/td>\n TCP<\/td>\n Web \u30d7\u30ed\u30ad\u30b7 (Squid)<\/td>\n Squid \u30ad\u30e3\u30c3\u30b7\u30e5 \u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u3067\u3088\u304f\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/td>\n<\/tr>\n \n 8080<\/td>\n TCP<\/td>\n \u4ee3\u66ff HTTP \u30d7\u30ed\u30ad\u30b7<\/td>\n \u591a\u304f\u306e\u5834\u5408\u3001Web \u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u7528\u306e\u30dd\u30fc\u30c8 80 \u306e\u4ee3\u66ff\u3068\u3057\u3066\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/td>\n<\/tr>\n \n 554<\/td>\n TCP<\/td>\n RTSP \u30d7\u30ed\u30ad\u30b7<\/td>\n \u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0 \u30e1\u30c7\u30a3\u30a2\u306e\u5236\u5fa1\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u5b9f\u969b\u306e\u4f7f\u7528\u4f8b: \u30d7\u30ed\u30ad\u30b7\u30e6\u30fc\u30b6\u30fc\u7528\u306e\u30dd\u30fc\u30c8<\/h4>\n
\n1. \u30d7\u30ed\u30ad\u30b7\u30b5\u30fc\u30d0\u30fc\u306e\u8a2d\u5b9a:<\/strong> \u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u5916\u90e8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e0a\u306b\u69cb\u6210\u3055\u308c\u3001\u30dd\u30fc\u30c8 8080 \u3067\u30ea\u30c3\u30b9\u30f3\u3057\u307e\u3059\u3002
\n2. \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u69cb\u6210:<\/strong> \u5f93\u696d\u54e1\u306f\u3001\u30d7\u30ed\u30ad\u30b7\u3092\u4f7f\u7528\u3059\u308b\u3088\u3046\u306b\u30d6\u30e9\u30a6\u30b6\u3092\u8a2d\u5b9a\u3057\u3001\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u30dd\u30fc\u30c8 8080 \u3067\u30d7\u30ed\u30ad\u30b7\u306e IP \u30a2\u30c9\u30ec\u30b9\u306b\u9001\u4fe1\u3057\u307e\u3059\u3002
\n3. \u30ea\u30af\u30a8\u30b9\u30c8\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0:<\/strong> \u5f93\u696d\u54e1\u304c\u5236\u9650\u3055\u308c\u305f\u30b5\u30a4\u30c8\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3088\u3046\u3068\u3059\u308b\u3068\u3001\u305d\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u306f\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306b\u9001\u4fe1\u3055\u308c\u307e\u3059\u3002\u30d7\u30ed\u30ad\u30b7\u306f\u3001HTTP \u307e\u305f\u306f HTTPS \u306e\u9069\u5207\u306a\u30dd\u30fc\u30c8\u3092\u4f7f\u7528\u3057\u3066\u3001\u305d\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u5bfe\u8c61\u306e Web \u30b5\u30a4\u30c8\u306b\u8ee2\u9001\u3057\u307e\u3059\u3002
\n4. \u5fdc\u7b54\u51e6\u7406:<\/strong> \u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u30bf\u30fc\u30b2\u30c3\u30c8 \u30b5\u30a4\u30c8\u304b\u3089\u306e\u5fdc\u7b54\u3092\u53d7\u4fe1\u3057\u3001\u305d\u308c\u3092\u5f93\u696d\u54e1\u306e\u30d6\u30e9\u30a6\u30b6\u30fc\u306b\u8ee2\u9001\u3057\u3066\u3001\u30b3\u30f3\u30c6\u30f3\u30c4\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u8a31\u53ef\u3057\u307e\u3059\u3002<\/p>\n
\n\u2013 \u533f\u540d\uff1a<\/strong> \u5f93\u696d\u54e1\u306f IP \u30a2\u30c9\u30ec\u30b9\u3092\u516c\u958b\u305b\u305a\u306b Web \u3092\u95b2\u89a7\u3067\u304d\u307e\u3059\u3002
\n\u2013 \u30a2\u30af\u30bb\u30b9\u5236\u5fa1:<\/strong> \u7d44\u7e54\u306f\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u76e3\u8996\u3057\u3001\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u3088\u308a\u52b9\u679c\u7684\u306b\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3067\u304d\u307e\u3059\u3002
\n\u2013 \u30ea\u30bd\u30fc\u30b9\u7ba1\u7406:<\/strong> \u30ad\u30e3\u30c3\u30b7\u30e5 \u30d7\u30ed\u30ad\u30b7\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u983b\u7e41\u306b\u30a2\u30af\u30bb\u30b9\u3055\u308c\u308b\u30ea\u30bd\u30fc\u30b9\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u9ad8\u901f\u5316\u3067\u304d\u307e\u3059\u3002<\/p>\n\u7d50\u8ad6<\/h3>\n