{"id":11709,"date":"2025-10-21T14:16:38","date_gmt":"2025-10-21T05:16:38","guid":{"rendered":"https:\/\/media.value-domain.com\/?p=11709"},"modified":"2025-10-21T14:32:53","modified_gmt":"2025-10-21T05:32:53","slug":"cgnat","status":"publish","type":"post","link":"https:\/\/media.value-domain.com\/cgnat\/","title":{"rendered":"\u30e2\u30d0\u30a4\u30eb\u56de\u7dda\u5229\u7528\u306e\u81ea\u5b85WEB\u76e3\u8996\u30ab\u30e1\u30e9\u516c\u958b\u65b9\u6cd5"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/media.value-domain.com\/wp-content\/uploads\/sites\/2\/2025\/10\/thumb_cgnat-1024x632.png\" alt=\"\u30e2\u30d0\u30a4\u30eb\u56de\u7dda\u5229\u7528\u306e\u81ea\u5b85WEB\u76e3\u8996\u30ab\u30e1\u30e9\u516c\u958b\u65b9\u6cd5\" class=\"wp-image-45885\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u306f\u3058\u3081\u306b<\/h2>\n\n\n\n<p>\u4e00\u822c\u7684\u306a\u56fa\u5b9a\u56de\u7dda\u3092\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u5951\u7d04\u3057\u305f\u5834\u5408\u3001IP\u30a2\u30c9\u30ec\u30b9\u306f\u52d5\u7684\u3067\u3042\u3063\u3066\u3082 <strong><a href=\"https:\/\/www.value-domain.com\/media\/ddns\/\" target=\"_blank\" rel=\"noreferrer noopener\">DDNS\uff08Dynamic DNS\uff09<\/a><\/strong> \u3092\u5229\u7528\u3059\u308c\u3070\u3001\u30e6\u30cb\u30fc\u30af\u306a\u30db\u30b9\u30c8\u540d\u3092DNS\u306b\u767b\u9332\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u5916\u90e8\u304b\u3089\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3068\u304d\u306b\u306f\u3001\u305d\u306e\u30db\u30b9\u30c8\u540d\u3092\u5229\u7528\u3057\u3066\u5bb6\u5ead\u7528\u30eb\u30fc\u30bf\u30fc\u306b\u5230\u9054\u3057\u3001\u30eb\u30fc\u30bf\u30fc\u306e<strong>\u30dd\u30fc\u30c8\u8ee2\u9001\u6a5f\u80fd<\/strong>\u3092\u4f7f\u3063\u3066\u81ea\u5b85\u306eWEB\u76e3\u8996\u30ab\u30e1\u30e9\u3078\u63a5\u7d9a\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u3067\u306f\u3001\u30db\u30fc\u30e0\u30eb\u30fc\u30bf\u30fc\u306b\u30e2\u30d0\u30a4\u30ebSIM\u3092\u633f\u3057\u3066\u3001\u30e2\u30d0\u30a4\u30eb\u56de\u7dda\u3092\u5229\u7528\u3059\u308b\u5834\u5408\u306f\u3069\u3046\u3067\u3057\u3087\u3046\u304b\u3002<br>\u3053\u306e\u5834\u5408\u3001\u591a\u304f\u306e\u30e2\u30d0\u30a4\u30eb\u56de\u7dda\u306f <strong>\u30ad\u30e3\u30ea\u30a2\u30b0\u30ec\u30fc\u30c9NAT\uff08CGNAT\uff09<\/strong> \u74b0\u5883\u4e0b\u306b\u3042\u308a\u307e\u3059\u3002CGNAT\u3067\u306f\u30011\u3064\u306e\u30b0\u30ed\u30fc\u30d0\u30ebIP\u30a2\u30c9\u30ec\u30b9\u3092\u591a\u6570\u306e\u5229\u7528\u8005\u3067\u5171\u6709\u3057\u3066\u304a\u308a\u3001\u5916\u90e8\u304b\u3089\u30a2\u30af\u30bb\u30b9\u3057\u3066\u3082\u305d\u306e\u901a\u4fe1\u306f\u30ad\u30e3\u30ea\u30a2\u7db2\u3067\u6b62\u307e\u3063\u3066\u3057\u307e\u3044\u3001\u5bb6\u5ead\u5185\u306e\u30eb\u30fc\u30bf\u30fc\u3084\u76e3\u8996\u30ab\u30e1\u30e9\u307e\u3067\u5230\u9054\u3067\u304d\u307e\u305b\u3093\u3002\u305d\u306e\u305f\u3081\u3001\u56fa\u5b9a\u56de\u7dda\u306e\u3088\u3046\u306b\u5358\u7d14\u306bDDNS\uff0b\u30dd\u30fc\u30c8\u8ee2\u9001\u3067\u89e3\u6c7a\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p>CGNAT\u306e\u4ed5\u7d44\u307f\u3092\u30a4\u30e1\u30fc\u30b8\u3059\u308b\u306b\u306f\u3001\u300c\u5b85\u914d\u4fbf\u300d\u3068\u300c\u5171\u7528\u5b85\u914d\u30dc\u30c3\u30af\u30b9\u300d\u3092\u4f8b\u306b\u3068\u308b\u3068\u7406\u89e3\u3057\u3084\u3059\u3044\u3067\u3059\u3002<\/p>\n\n\n\n<ul>\n<li><strong>\u56fa\u5b9a\u56de\u7dda\u306e\u5834\u5408<\/strong><br>\u3000\u5bb6\u5ead\u3054\u3068\u306b\u5c02\u7528\u306e\u300c\u5b85\u914d\u30dc\u30c3\u30af\u30b9\uff08\uff1d\u30b0\u30ed\u30fc\u30d0\u30ebIP\u30a2\u30c9\u30ec\u30b9\uff09\u300d\u304c\u3042\u308a\u3001\u5b85\u914d\u696d\u8005\uff08\uff1d\u5916\u90e8\u306e\u5229\u7528\u8005\uff09\u306f\u5b9b\u5148\u3092\u6307\u5b9a\u3059\u308c\u3070\u3001\u76f4\u63a5\u305d\u306e\u5bb6\u306e\u5b85\u914d\u30dc\u30c3\u30af\u30b9\u306b\u8377\u7269\uff08\uff1d\u901a\u4fe1\uff09\u3092\u5c4a\u3051\u3089\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30e2\u30d0\u30a4\u30eb\u56de\u7dda\uff08CGNAT\uff09\u306e\u5834\u5408<\/strong><br>\u3000\u5927\u304d\u306a\u30de\u30f3\u30b7\u30e7\u30f3\u306b\u300c\u5171\u7528\u5b85\u914d\u30dc\u30c3\u30af\u30b9\u300d\u304c1\u3064\u3057\u304b\u306a\u304f\u3001\u4f4f\u4eba\u5168\u54e1\u3067\u305d\u308c\u3092\u5229\u7528\u3057\u3066\u3044\u308b\u30a4\u30e1\u30fc\u30b8\u3067\u3059\u3002\u5b85\u914d\u696d\u8005\u304c\u8377\u7269\u3092\u6301\u3063\u3066\u304d\u3066\u3082\u3001\u300c\u3069\u306e\u90e8\u5c4b\uff08\uff1d\u3069\u306e\u5229\u7528\u8005\uff09\u306b\u6e21\u3059\u3079\u304d\u304b\u300d\u304c\u5206\u304b\u3089\u306a\u3044\u305f\u3081\u3001\u5efa\u7269\u306e\u5165\u308a\u53e3\u306b\u3042\u308b\u5171\u7528\u30dc\u30c3\u30af\u30b9\u3067\u6b62\u307e\u3063\u3066\u3057\u307e\u3044\u3001\u5404\u5bb6\u5ead\u307e\u3067\u8377\u7269\u3092\u5c4a\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u305b\u3093\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3064\u307e\u308a\u3001\u30e2\u30d0\u30a4\u30eb\u56de\u7dda\u3067\u306f\u5916\u304b\u3089\u300c\u81ea\u5206\u306e\u30ab\u30e1\u30e9\u306e\u5b85\u914d\u30dc\u30c3\u30af\u30b9\u3092\u76f4\u63a5\u6307\u5b9a\u3059\u308b\u300d\u3053\u3068\u304c\u3067\u304d\u305a\u3001\u305d\u306e\u307e\u307e\u3067\u306f\u63a5\u7d9a\u3067\u304d\u306a\u3044\u308f\u3051\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u5236\u7d04\u3092\u56de\u907f\u3059\u308b\u4ed5\u7d44\u307f\u3068\u3057\u3066\u3001\u76e3\u8996\u30ab\u30e1\u30e9\u6a5f\u5668\u306b\u306f<strong>P2P<\/strong><strong>\u63a5\u7d9a\u65b9\u5f0f<\/strong>\u304c\u63a1\u7528\u3055\u308c\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30e1\u30fc\u30ab\u30fc\u304c\u7528\u610f\u3057\u305f\u4e2d\u7d99\u30b5\u30fc\u30d0\u30fc\u3092\u7d4c\u7531\u3057\u3066\u3001\u5916\u90e8\u304b\u3089\u30ab\u30e1\u30e9\u3078\u63a5\u7d9a\u3059\u308b\u65b9\u5f0f\u3067\u3059\u3002\u305f\u3060\u3057\u3001\u3053\u306e\u65b9\u6cd5\u306b\u306f\u3044\u304f\u3064\u304b\u306e\u8ab2\u984c\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ul>\n<li>\u4e2d\u7d99\u30b5\u30fc\u30d0\u30fc\u304c\u30c0\u30a6\u30f3\u3057\u305f\u308a\u3001\u30b5\u30fc\u30d3\u30b9\u304c\u7d42\u4e86\u3059\u308b\u3068\u5229\u7528\u3067\u304d\u306a\u304f\u306a\u308b\u3002<\/li>\n\n\n\n<li>\u591a\u4eba\u6570\u3067\u30b5\u30fc\u30d0\u30fc\u3092\u5171\u7528\u3059\u308b\u305f\u3081\u901a\u4fe1\u304c\u9045\u304f\u306a\u308a\u3084\u3059\u3044\u3002<\/li>\n\n\n\n<li>\u521d\u56de\u63a5\u7d9a\u306b\u6570\u5341\u79d2\u304b\u304b\u308b\u3053\u3068\u3082\u3042\u308b\u3002\u6700\u60aa\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u3057\u3066\u63a5\u7d9a\u304c\u5931\u6557\u3059\u308b\u3002<\/li>\n<\/ul>\n\n\n\n<p><img decoding=\"async\" class=\"wp-image-44746\" style=\"width: 640px\" src=\"https:\/\/media.value-domain.com\/wp-content\/uploads\/sites\/2\/2025\/10\/cgnat-3.png\" alt=\"P2P\u63a5\u7d9a\u56f3\"><\/p>\n\n\n\n<p>\u305d\u3053\u3067\u672c\u8a18\u4e8b\u3067\u306f\u3001<strong>\u81ea\u524d\u3067\u5916\u90e8\u30b5\u30fc\u30d0\u30fc\u3068\u81ea\u5b85\u30b5\u30fc\u30d0\u30fc\u3092\u7528\u610f\u3059\u308b\u65b9\u6cd5<\/strong>\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<br>\u5177\u4f53\u7684\u306b\u306f\u6b21\u306e2\u3064\u306e\u30c8\u30f3\u30cd\u30eb\u63a5\u7d9a\u65b9\u5f0f\u3067\u3059\u3002<\/p>\n\n\n\n<ol type=\"1\">\n<li><strong>autossh<\/strong><strong>\u3092\u5229\u7528\u3057\u305f\u30ea\u30d0\u30fc\u30b9\u30dd\u30fc\u30c8\u30d5\u30a9\u30ef\u30fc\u30c7\u30a3\u30f3\u30b0<\/strong><\/li>\n\n\n\n<li><strong>WireGuard<\/strong><strong>\u3092\u7528\u3044\u305fVPN\u63a5\u7d9a<\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u65b9\u6cd5\u3092\u7528\u3044\u308b\u3053\u3068\u3067\u3001\u30ad\u30e3\u30ea\u30a2\u30b0\u30ec\u30fc\u30c9NAT\u74b0\u5883\u4e0b\u3067\u3042\u3063\u3066\u3082\u3001\u81ea\u5b85\u306eWEB\u76e3\u8996\u30ab\u30e1\u30e9\u306b\u5b89\u5b9a\u3057\u3066\u5916\u90e8\u304b\u3089\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p><img decoding=\"async\" class=\"wp-image-44747\" style=\"width: 640px\" src=\"https:\/\/media.value-domain.com\/wp-content\/uploads\/sites\/2\/2025\/10\/cgnat-2.png\" alt=\"\u30c8\u30f3\u30cd\u30eb\u63a5\u7d9a\u56f3\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30ad\u30e3\u30ea\u30a2\u30b0\u30ec\u30fc\u30c9NAT\uff08CGNAT\uff09\u3068\u306f\uff1f<\/h2>\n\n\n\n<p>\u30ad\u30e3\u30ea\u30a2\u30b0\u30ec\u30fc\u30c9NAT\uff08CGNAT\uff09\u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30b5\u30fc\u30d3\u30b9\u30d7\u30ed\u30d0\u30a4\u30c0\uff08ISP\uff09\u304cIPv4\u30a2\u30c9\u30ec\u30b9\u306e\u67af\u6e07\u554f\u984c\u306b\u5bfe\u51e6\u3059\u308b\u305f\u3081\u306b\u7528\u3044\u308b\u5927\u898f\u6a21\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a2\u30c9\u30ec\u30b9\u5909\u63db\u6280\u8853\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u81ea\u5b85\u30eb\u30fc\u30bf\u30fc\u306eNAT\u3068\u30ad\u30e3\u30ea\u30a2\u30b0\u30ec\u30fc\u30c9NAT\u306e\u9055\u3044<\/h3>\n\n\n\n<p>\u81ea\u5b85\u306e\u30eb\u30fc\u30bf\u30fc\u3082NAT\uff08Network Address Translation\uff09\u6a5f\u80fd\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u304c\u3001\u3053\u308c\u306f<strong>\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8IP\u30a2\u30c9\u30ec\u30b9<\/strong>\uff08\u4f8b\uff1a192.168.1.x\uff09\u3092<strong>\u30b0\u30ed\u30fc\u30d0\u30ebIP\u30a2\u30c9\u30ec\u30b9<\/strong>\u306b\u5909\u63db\u3057\u3001\u8907\u6570\u306e\u30c7\u30d0\u30a4\u30b9\u304c1\u3064\u306e\u30b0\u30ed\u30fc\u30d0\u30ebIP\u30a2\u30c9\u30ec\u30b9\u3092\u5171\u6709\u3057\u3066\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u63a5\u7d9a\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u3082\u306e\u3067\u3059\u3002\u3053\u306e\u5834\u5408\u3001\u30b0\u30ed\u30fc\u30d0\u30ebIP\u30a2\u30c9\u30ec\u30b9\u306f\u901a\u5e38\u3001\u3054\u5bb6\u5ead\u306b1\u3064\u5272\u308a\u5f53\u3066\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4e00\u65b9\u3001\u30ad\u30e3\u30ea\u30a2\u30b0\u30ec\u30fc\u30c9NAT\u306f\u3001ISP\u5074\u3067<strong>\u8907\u6570\u306e\u5951\u7d04\u8005<\/strong>\u304c<strong>\u5c11\u6570\u306e\u30b0\u30ed\u30fc\u30d0\u30ebIP\u30a2\u30c9\u30ec\u30b9\u3092\u5171\u6709<\/strong>\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001ISP\u306f\u9650\u3089\u308c\u305f\u30b0\u30ed\u30fc\u30d0\u30ebIPv4\u30a2\u30c9\u30ec\u30b9\u3067\u3088\u308a\u591a\u304f\u306e\u30e6\u30fc\u30b6\u30fc\u306b\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3067\u304d\u307e\u3059\u3002\u81ea\u5b85\u30eb\u30fc\u30bf\u30fc\u306eNAT\u304c\u300c\u5bb6\u5ead\u5185\u300d\u306eIP\u30a2\u30c9\u30ec\u30b9\u5909\u63db\u3067\u3042\u308b\u306e\u306b\u5bfe\u3057\u3001CGN\u306f\u300cISP\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5185\u300d\u306eIP\u30a2\u30c9\u30ec\u30b9\u5909\u63db\u3060\u3068\u8a00\u3048\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5916\u90e8\u304b\u3089\u76f4\u63a5\u30a2\u30af\u30bb\u30b9\u3067\u304d\u306a\u3044\u7406\u7531<\/h3>\n\n\n\n<p>CGN\u74b0\u5883\u3067\u306f\u30011\u3064\u306e\u30b0\u30ed\u30fc\u30d0\u30ebIP\u30a2\u30c9\u30ec\u30b9\u3092\u8907\u6570\u306e\u30e6\u30fc\u30b6\u30fc\u3067\u5171\u6709\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u5916\u90e8\u304b\u3089\u7279\u5b9a\u306e\u30b0\u30ed\u30fc\u30d0\u30ebIP\u30a2\u30c9\u30ec\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3088\u3046\u3068\u3057\u3066\u3082\u3001\u305d\u306e\u30a2\u30af\u30bb\u30b9\u304c\u3069\u306e\u5bb6\u5ead\u5b9b\u3066\u306e\u3082\u306e\u304b\u3092\u7279\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u305b\u3093\u3002\u81ea\u5b85\u30eb\u30fc\u30bf\u30fc\u306eNAT\u3067\u306f\u3001\u30dd\u30fc\u30c8\u30d5\u30a9\u30ef\u30fc\u30c7\u30a3\u30f3\u30b0\u3092\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3067\u7279\u5b9a\u306e\u30dd\u30fc\u30c8\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u7279\u5b9a\u306e\u30c7\u30d0\u30a4\u30b9\u306b\u8ee2\u9001\u3067\u304d\u307e\u3059\u304c\u3001CGN\u74b0\u5883\u3067\u306f\u3053\u308c\u304c\u3067\u304d\u306a\u3044\u305f\u3081\u3001\u5916\u90e8\u304b\u3089\u306e\u76f4\u63a5\u30a2\u30af\u30bb\u30b9\u306f\u4e0d\u53ef\u80fd\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30db\u30fc\u30e0\u30eb\u30fc\u30bf\u30fc\uff0bSIM\u304c\u6d3b\u304d\u308b\u5229\u7528\u30b1\u30fc\u30b9<\/h2>\n\n\n\n<p>\u30e2\u30d0\u30a4\u30ebSIM\u3068\u30db\u30fc\u30e0\u30eb\u30fc\u30bf\u30fc\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u3001\u30e2\u30d0\u30a4\u30eb\u56de\u7dda\u3092\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u56de\u7dda\u3068\u3057\u3066\u4f7f\u3046\u5834\u9762\u306f\u3044\u304f\u3064\u304b\u8003\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<ol type=\"1\">\n<li><strong>\u7a7a\u304d\u5bb6\u3084\u5b9f\u5bb6\u306e\u898b\u5b88\u308a\u7528\u9014<\/strong><br>\n  \u666e\u6bb5\u306f\u7a7a\u3044\u3066\u3044\u308b\u5efa\u5c4b\u306bWEB\u76e3\u8996\u30ab\u30e1\u30e9\u3092\u8a2d\u7f6e\u3057\u3001\u5916\u90e8\u304b\u3089\u69d8\u5b50\u3092\u78ba\u8a8d\u3057\u305f\u3044\u6642\u306b\u6709\u52b9\u3067\u3059\u3002<\/li>\n\n\n\n<li><strong>\u96e2\u308c\u305f\u5009\u5eab\u3084\u62e0\u70b9\u3067\u306eIoT\u6d3b\u7528<\/strong><br>\n  \u4f8b\u3048\u3070\u5009\u5eab\u3084\u8fb2\u696d\u65bd\u8a2d\u306a\u3069\u3001\u56fa\u5b9a\u56de\u7dda\u3092\u5f15\u304f\u306e\u304c\u96e3\u3057\u3044\u5834\u6240\u306b\u30bb\u30f3\u30b5\u30fc\u3084\u5236\u5fa1\u6a5f\u5668\u3092\u7f6e\u304f\u5834\u5408\u3001\u30e2\u30d0\u30a4\u30eb\u56de\u7dda\u306f\u6709\u52b9\u3067\u3059\u3002\u5c02\u7528\u306e\u56fa\u5b9aIP\u5951\u7d04\u306b\u6bd4\u3079\u3066\u6708\u984d\u6599\u91d1\u3092\u5b89\u304f\u6291\u3048\u3089\u308c\u3001\u901a\u4fe1\u91cf\u306e\u5236\u7d04\u3092\u3042\u307e\u308a\u6c17\u306b\u305b\u305a\u904b\u7528\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30b3\u30b9\u30c8\u3092\u91cd\u8996\u3057\u305f\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u5229\u7528<\/strong><br>\n  \u5358\u7d14\u306b\u300c\u56fa\u5b9a\u56de\u7dda\u3088\u308a\u5b89\u3044\u300d\u3068\u3044\u3046\u7406\u7531\u3067\u3001\u5bb6\u5ead\u306e\u5e38\u7528\u56de\u7dda\u3068\u3057\u3066\u5229\u7528\u3059\u308b\u30b1\u30fc\u30b9\u3082\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">\u7a7a\u304d\u5bb6\u3084\u5b9f\u5bb6\u306e\u898b\u5b88\u308a\u7528\u9014\u3067\u306e\u52d5\u4f5c\u74b0\u5883\uff08\u6a5f\u5668\u30fb\u74b0\u5883\u30fb\u904b\u7528\u30b3\u30b9\u30c8\uff09<\/h2>\n\n\n\n<p>\u7b46\u8005\u306e\u30b1\u30fc\u30b9\u3067\u3059\u304c\u3001\u5b9f\u5bb6\u7384\u95a2\u5148\u306e\u6620\u50cf\u78ba\u8a8d\u306b\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u524d\u8ff0\u306e\u300c\u4f7f\u7528\u4f8b\uff11\uff0e\u7a7a\u304d\u5bb6\u3084\u5b9f\u5bb6\u306e\u898b\u5b88\u308a\u7528\u9014\u300d\u306b\u8a72\u5f53\u3057\u307e\u3059\u3002\u3053\u306e\u52d5\u4f5c\u74b0\u5883\u3092\u8a18\u8f09\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4f7f\u7528\u6a5f\u5668\u30fb\u74b0\u5883<\/h3>\n\n\n\n<p>\u30c8\u30f3\u30cd\u30eb\u63a5\u7d9a\u65b9\u5f0f\uff08autossh\u307e\u305f\u306fVPN\uff09\u3068\u3057\u3001\u63a5\u7d9a\u65b9\u5411\u306f\u30ed\u30fc\u30ab\u30eb\u30b5\u30fc\u30d0\u30fc\uff08\u81ea\u5b85\u30b5\u30fc\u30d0\u30fc\uff09\u304b\u3089\u5916\u90e8\u30b5\u30fc\u30d0\u30fc\uff08VPS\u30b5\u30fc\u30d0\u30fc\uff09\u3068\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><img decoding=\"async\" class=\"wp-image-44748\" style=\"width: 640px\" src=\"https:\/\/media.value-domain.com\/wp-content\/uploads\/sites\/2\/2025\/10\/cgnat-5.png\" alt=\"\u30c8\u30f3\u30cd\u30eb\u63a5\u7d9a\u65b9\u5411\"><\/p>\n\n\n\n<p>\u4eca\u56de\u4f7f\u7528\u3057\u305f\u6a5f\u5668\u3068\u74b0\u5883<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u6a5f\u5668<\/th><th>\u6a5f\u7a2e<\/th><th>\u30b9\u30da\u30c3\u30af\u306a\u3069<\/th><th>\u6d88\u8cbb\u96fb\u529b\uff08\u6700\u5927\uff09<\/th><\/tr><\/thead><tbody><tr><td>\u30db\u30fc\u30e0\u30eb\u30fc\u30bf\u30fc<\/td><td>docomo home 5G HR02<\/td><td><\/td><td class=\"has-text-align-center\" data-align=\"center\">25W<\/td><\/tr><tr><td>\u56de\u7dda<\/td><td>\u697d\u5929\u30e2\u30d0\u30a4\u30eb<\/td><td>\u30c7\u30fc\u30bf30GB\u3000<\/td><td class=\"has-text-align-center\" data-align=\"center\">\uff0d<\/td><\/tr><tr><td>\u30ed\u30fc\u30ab\u30eb\u30b5\u30fc\u30d0\u30fc<\/td><td>MiniPC&nbsp; (NIPOGI\u88fd\uff09<\/td><td>MEM:8G&nbsp; SSD:256G CPU:Intel Core N95<br>OS:<strong>AlmaLinux9<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\">15W<\/td><\/tr><tr><td>\u5916\u90e8\u30b5\u30fc\u30d0\u30fc<\/td><td>ConoHa VPS (by GMO)<\/td><td>MEM 1GB<br>OS:<strong>AlmaLinux8<\/strong> <\/td><td class=\"has-text-align-center\" data-align=\"center\">\uff0d<\/td><\/tr><tr><td>WEB\u76e3\u8996\u30ab\u30e1\u30e9<\/td><td>VIVOTEK IB9369<\/td><td>\u3000<\/td><td class=\"has-text-align-center\" data-align=\"center\">6.5W<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-group has-lightyellow-background-color has-background is-layout-constrained wp-block-group-is-layout-constrained\" style=\"padding-top:10px;padding-right:20px;padding-bottom:10px;padding-left:20px\"><div class=\"wp-block-group__inner-container\">\n<p><img decoding=\"async\" class=\"wp-image-43032\" style=\"width: 32px\" src=\"https:\/\/media.value-domain.com\/wp-content\/uploads\/sites\/2\/2025\/09\/ddns-19.png\" alt=\"\u30ef\u30f3\u30dd\u30a4\u30f3\u30c8\u30d2\u30f3\u30c8\"><strong>\u30e2\u30d0\u30a4\u30eb\u56de\u7dda\u3092\u4f7f\u3046\u30db\u30fc\u30e0\u30eb\u30fc\u30bf\u30fc\u306f\u3069\u308c\u304c\u3044\u3044\u304b<\/strong><\/p>\n\n\n\n<p>\u76e3\u8996\u30ab\u30e1\u30e9\u3092\u8a2d\u7f6e\u3059\u308b\u5efa\u5c4b\u5185\u3067\u30e2\u30d0\u30a4\u30eb\u56de\u7dda\u3092\u5229\u7528\u3059\u308b\u5834\u5408\u3001<strong>\u6700\u3082\u91cd\u8981\u306a\u306e\u306f\u3001\u5916\u90e8\u306e\u96fb\u6ce2\u3092\u3044\u304b\u306b\u5b89\u5b9a\u3057\u3066\u53d7\u4fe1\u3067\u304d\u308b\u304b<\/strong>\u3067\u3059\u3002\u7279\u306b\u96fb\u6ce2\u72b6\u6cc1\u304c\u5f37\u304f\u306a\u3044\u74b0\u5883\u3067\u306f\u3001\u3053\u306e\u5b89\u5b9a\u6027\u304c\u901a\u4fe1\u5168\u4f53\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5de6\u53f3\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4eca\u56de\u306e\u691c\u8a3c\u3067\u306f\u3001\u300c<strong>docomo home 5G HR02<\/strong>\u300d\u304c\u975e\u5e38\u306b\u512a\u308c\u3066\u3044\u307e\u3057\u305f\u3002\u79c1\u306e\u74b0\u5883\u3067\u306e\u5b9f\u6e2c\u5024\u306f\u3001\u4e0b\u308a<strong>51.6Mbps<\/strong>\u3001\u4e0a\u308a<strong>10.8Mbps<\/strong>\u3068\u306a\u308a\u3001\u76e3\u8996\u30ab\u30e1\u30e9\u306e\u6620\u50cf\u30c7\u30fc\u30bf\u3060\u3051\u3067\u306a\u304f\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u56de\u7dda\u3068\u3057\u3066\u3082\u554f\u984c\u306a\u304f\u5229\u7528\u3067\u304d\u308b\u901f\u5ea6\u3067\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u697d\u5929\u30e2\u30d0\u30a4\u30eb\u56de\u7dda\u3067\u306e\u5404\u30db\u30fc\u30e0\u30eb\u30fc\u30bf\u30fc\u306e\u4f7f\u7528\u611f\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"my-table\" style=\"height: 753px\">\n<thead>\n<tr style=\"height: 139px\">\n<th style=\"width: 98.3167px;height: 139px\">\u30e1\u30fc\u30ab\u30fc<\/th>\n<th style=\"width: 105.333px;height: 139px\">\u6a5f\u7a2e<\/th>\n<th style=\"width: 61.2px;height: 139px\">\u56de\u7dda<\/th>\n<th style=\"width: 122.383px;height: 139px\">\u56de\u7dda\u901f\u5ea6<br \/>\u4e0b\u308a\/\u4e0a\u308a<br \/>Mbps<\/th>\n<th style=\"width: 115.367px;height: 139px\">\u30a2\u30f3\u30c6\u30ca\u6570<br \/>\uff08\u6a5f\u5668\u8868\u793a\uff09<\/th>\n<th style=\"width: 54.1667px;height: 139px\">\u8a55\u4fa1<\/th>\n<th style=\"width: 386.233px;height: 139px\">\u4f7f\u7528\u611f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"height: 78px\">\n<td style=\"width: 98.3167px;height: 78px\">TP-link<\/td>\n<td style=\"width: 105.333px;height: 78px\">Archer MR400<\/td>\n<td class=\"has-text-align-center\" style=\"width: 61.2px;height: 78px\" data-align=\"center\">4G<\/td>\n<td style=\"width: 122.383px;text-align: center;height: 78px\">4.0\/ &lt;1.0<\/td>\n<td style=\"width: 115.367px;text-align: center;height: 78px\">1<\/td>\n<td style=\"width: 54.1667px;text-align: center;height: 78px\">\u00d7<\/td>\n<td style=\"width: 386.233px;height: 78px\">\u65e7\u6a5f\u7a2e\u306e\u70ba\u304b\u56de\u7dda\u901f\u5ea6\u304c\u9045\u3044<\/td>\n<\/tr>\n<tr style=\"height: 138px\">\n<td style=\"width: 98.3167px;height: 138px\">UQ<\/td>\n<td style=\"width: 105.333px;height: 138px\">Speed Wi-Fi HOME L02<\/td>\n<td class=\"has-text-align-center\" style=\"width: 61.2px;height: 138px\" data-align=\"center\">4G<\/td>\n<td style=\"width: 122.383px;text-align: center;height: 138px\">4.0\/ &lt;1.0<\/td>\n<td style=\"width: 115.367px;text-align: center;height: 138px\">1<\/td>\n<td style=\"width: 54.1667px;text-align: center;height: 138px\">\u25b3<\/td>\n<td style=\"width: 386.233px;height: 138px\">\u96fb\u6ce2\u3092\u5b89\u5b9a\u3057\u3066\u6349\u3048\u3089\u308c\u305a\u56de\u7dda\u901f\u5ea6\u304c\u9045\u3044\u3002<br \/>\u203b<strong>\u305f\u3060\u3057\u300cmineo 1.5Mbps\u306e\u30de\u30a4\u305d\u304f\uff08docomo\uff09\u300d\u3067\u306f\u5b89\u5b9a\u3057\u3066\u4f7f\u3048\u305f<\/strong>\u3002<\/td>\n<\/tr>\n<tr style=\"height: 229px\">\n<td style=\"width: 98.3167px;height: 229px\">\u30a2\u30a4\u30fb\u30aa\u30fc\u30fb\u30c7\u30fc\u30bf\u6a5f\u5668<\/td>\n<td style=\"width: 105.333px;height: 229px\">UD-LT2<\/td>\n<td class=\"has-text-align-center\" style=\"width: 61.2px;height: 229px\" data-align=\"center\">4G<\/td>\n<td style=\"width: 122.383px;text-align: center;height: 229px\">34.4\/18.6<\/td>\n<td style=\"width: 115.367px;text-align: center;height: 229px\">3\uff5e5<\/td>\n<td style=\"width: 54.1667px;text-align: center;height: 229px\">\u3007<\/td>\n<td style=\"width: 386.233px;height: 229px\">\u4e0b\u308a\u901f\u5ea6\u304c\u6bd4\u8f03\u7684\u901f\u304f\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074\u304b\u3089\u306e\u30c7\u30fc\u30bf\u91cf\u304c\u591a\u3044\u5834\u5408\u306f\u6709\u52b9\u3067\u3059\u3002\u307e\u305f<strong>\u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u5916\u90e8\u30a2\u30f3\u30c6\u30ca\u3092\u4ed8\u3051\u308b\u3053\u3068\u304c\u3067\u304d<\/strong>\u3001\u96fb\u6ce2\u3092\u62fe\u3044\u3084\u3059\u3044\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002<strong>\u4e00\u822c\u5bb6\u5ead\u5411\u3051\u306e\u65b0\u6a5f\u7a2eUD-LTA\u304c2025\/9\u304b\u3089\u767a\u58f2\u3055\u308c\u307e\u3059\u3002<\/strong>\uff08\u5916\u90e8\u30a2\u30f3\u30c6\u30ca\u306f\u4ed8\u3051\u3089\u308c\u306a\u3044\u3088\u3046\u3067\u3059\uff09<\/td>\n<\/tr>\n<tr style=\"height: 169px\">\n<td style=\"width: 98.3167px;height: 169px\">\u30c9\u30b3\u30e2<\/td>\n<td style=\"width: 105.333px;height: 169px\">docomo home 5G HR02<\/td>\n<td class=\"has-text-align-center\" style=\"width: 61.2px;height: 169px\" data-align=\"center\">\n<p>4G\/<\/p>\n<p>5G\u00a0<\/p>\n<\/td>\n<td style=\"width: 122.383px;text-align: center;height: 169px\">51.6\/10.8<\/td>\n<td style=\"width: 115.367px;text-align: center;height: 169px\">4\uff5e5<\/td>\n<td style=\"width: 54.1667px;text-align: center;height: 169px\"><strong>\u25ce<\/strong><\/td>\n<td style=\"width: 386.233px;height: 169px\"><strong>\u672c\u4f53\u306b4\u3064\u306e\u30a2\u30f3\u30c6\u30ca\u30924\u65b9\u5411\u306b\u914d\u7f6e\u3057\u3066\u304a\u308a\u3001\u6700\u3082\u597d\u6761\u4ef6\u306a\u30a2\u30f3\u30c6\u30ca\u3092\u9078\u629e\u3057\u3001\u5e38\u306b\u6700\u9069\u306a\u30a2\u30f3\u30c6\u30ca\u306b\u3088\u308b\u901a\u4fe1\u304c\u3055\u308c\u307e\u3059<\/strong>\u3002\u5185\u90e8\u306b\u306f\u975e\u516c\u958b\u3067\u3059\u304c10\u672c\u4ee5\u4e0a\u306e\u30a2\u30f3\u30c6\u30ca\u304c\u5165\u3063\u3066\u3044\u308b\u3088\u3046\u3067\u3059\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">\u904b\u7528\u30b3\u30b9\u30c8\u306e\u76ee\u5b89<\/h3>\n\n\n\n<div class=\"wp-block-group has-lightyellow-background-color has-background is-layout-constrained wp-block-group-is-layout-constrained\" style=\"padding-top:10px;padding-right:20px;padding-bottom:10px;padding-left:20px\"><div class=\"wp-block-group__inner-container\">\n<p><img decoding=\"async\" class=\"wp-image-43032\" style=\"width: 32px\" src=\"https:\/\/media.value-domain.com\/wp-content\/uploads\/sites\/2\/2025\/09\/ddns-19.png\" alt=\"\u30ef\u30f3\u30dd\u30a4\u30f3\u30c8\u30d2\u30f3\u30c8\"><strong>\u904b\u7528\u30b3\u30b9\u30c8<\/strong><\/p>\n\n\n\n<p>\u672c\u8a18\u4e8b\u3067\u7d39\u4ecb\u3059\u308b\u65b9\u6cd5\u306f\u3001<strong>\u666e\u6bb5\u306f\u7121\u4eba\u306e\u5efa\u5c4b\u306a\u3069\u3067\u5229\u7528<\/strong>\u3055\u308c\u308b\u30b1\u30fc\u30b9\u3092\u60f3\u5b9a\u3057\u3066\u304a\u308a\u3001<strong>\u904b\u7528\u30b3\u30b9\u30c8<\/strong>\u304c\u6c17\u306b\u306a\u308b\u65b9\u3082\u3044\u3089\u3063\u3057\u3083\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p>\u4e3b\u306a\u904b\u7528\u30b3\u30b9\u30c8\u306f\u3001\u4ee5\u4e0b\u306e3\u3064\u3067\u3059\u3002<\/p>\n\n\n\n<p><strong>\u96fb\u6c17\u4ee3\uff1a<\/strong>\u6a5f\u5668\u985e\u30c8\u30fc\u30bf\u30eb\u306e\u96fb\u6c17\u4ee3\u306f\u3001\u74b0\u5883\u3084\u6a5f\u5668\u306b\u3088\u3063\u3066\u5909\u52d5\u3057\u307e\u3059\u304c\u3001\u95a2\u897f\u96fb\u529b\u306e\u6599\u91d1\u3092\u53c2\u8003\u306b\u3059\u308b\u3068\u3001<strong>1\u65e5\u3042\u305f\u308a\u7d0430\u5186\u3001\u5e74\u9593\u3067\u306f\u7d0410,950\u5186<\/strong>\u3068\u306a\u308a\u307e\u3059\u3002<br><strong>\u5916\u90e8\u30b5\u30fc\u30d0\u30fc\u4ee3\uff1a<\/strong>\u5916\u90e8\u30b5\u30fc\u30d0\u30fc\u3068\u3057\u3066\u5229\u7528\u3059\u308bConoHa VPS\u306a\u3069\u306e\u8cbb\u7528\u3067\u3059\u3002<br><strong>\u30e2\u30d0\u30a4\u30eb\u56de\u7dda\u4ee3\uff1a<\/strong>\u76e3\u8996\u30ab\u30e1\u30e9\u304c\u63a5\u7d9a\u3059\u308b\u30e2\u30d0\u30a4\u30eb\u56de\u7dda\uff08\u697d\u5929\u30e2\u30d0\u30a4\u30eb\u306a\u3069\uff09\u306e\u8cbb\u7528\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u7b46\u8005\u306e\u5834\u5408\u306f\u3001\u30e2\u30d0\u30a4\u30eb\u56de\u7dda\u306f\u4ee5\u524d\u306fmineo 1.5Mbps\u306e\u30de\u30a4\u305d\u304f\uff08\u6708990\u5186\u3001\u5e74\u959311,880\u5186\uff09\u3092\u4f7f\u3063\u3066\u3044\u307e\u3057\u305f\u3002\u4e3b\u306b\u6620\u50cf\u306e\u30c7\u30fc\u30bf\u901a\u4fe1\u3060\u3051\u3067\u3059\u306e\u3067\u56de\u7dda\u901f\u5ea61.5Mbps\u3067\u3082\u5341\u5206\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<br>\u73fe\u5728\u306f\u3001\u697d\u5929\u30b0\u30eb\u30fc\u30d7\u306e\u682a\u4e3b\u512a\u5f85\u3092\u5229\u7528\u3057\u3066\u697d\u5929\u30e2\u30d0\u30a4\u30eb\u3092\u4f7f\u3063\u3066\u304a\u308a\u3001\u5229\u7528\u306f0\u5186\u3067\u3059\u3002\u5916\u90e8\u30b5\u30fc\u30d0\u30fc\uff08ConoHa VPS\uff09\u3082\u540c\u69d8\u306bGMO\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30b0\u30eb\u30fc\u30d7\u306e\u682a\u4e3b\u512a\u5f85\u3067\u5229\u7528\u306f\u307b\u307c0\u5186\u3067\u904b\u7528\u3057\u3066\u3044\u307e\u3059\u3002\uff08<strong>\u203b2025\/2 \uff27\uff2d\uff2f\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30b0\u30eb\u30fc\u30d7\u306e\u6301\u682a\u4f1a\u793e\u4f53\u5236\u79fb\u884c\u306b\u4f34\u3044\u3001\u682a\u4e3b\u512a\u5f85\u5236\u5ea6\u5185\u5bb9\u304c\u5909\u66f4\u306b\u306a\u308a\u307e\u3057\u305f\u30022025\u5e74\u4e0b\u671f\u682a\u4e3b\u512a\u5f85\u3067\u306f\uff36\uff30\uff33\u30b5\u30fc\u30d0\u30fc\u306e\u512a\u5f85\u30b5\u30fc\u30d3\u30b9\u306f\u306a\u304f\u306a\u308a\u307e\u3057\u305f<\/strong>\uff09<\/p>\n\n\n\n<p><\/p>\n<\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u30c8\u30f3\u30cd\u30eb\u63a5\u7d9a\u65b9\u5f0f\u306b\u3088\u308bWEB\u76e3\u8996\u30ab\u30e1\u30e9\u516c\u958b\u65b9\u6cd5<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u65b9\u6cd5\uff11\uff1aautossh\u306b\u3088\u308b\u30ea\u30d0\u30fc\u30b9\u30dd\u30fc\u30c8\u30d5\u30a9\u30ef\u30fc\u30c7\u30a3\u30f3\u30b0<\/h3>\n\n\n\n<p>\u30ed\u30fc\u30ab\u30eb\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u5916\u90e8\u30b5\u30fc\u30d0\u30fc\u306e\u30ec\u30f3\u30bf\u30ebVPS\u30b5\u30fc\u30d0\u30fc\u306bautossh\u3067\u63a5\u7d9a\u3057\u3001\u305d\u306e\u30c8\u30f3\u30cd\u30eb\u63a5\u7d9a\u3092\u5229\u7528\u3057\u3066WEB\u76e3\u8996\u30ab\u30e1\u30e9\u306b\u30a2\u30af\u30bb\u30b9\u3057\u307e\u3059\u3002\u4eca\u56de\u5229\u7528\u3057\u305f\u30ed\u30fc\u30ab\u30eb\u30b5\u30fc\u30d0\u30fc\u3001\u5916\u90e8\u30b5\u30fc\u30d0\u30fc\u306eOS\u306f\u305d\u308c\u305e\u308cLinux\u7cfb\u306eAlmalinux9 \u3068Almalinux8\u3067\u3059\u3002<\/p>\n\n\n\n<p><img decoding=\"async\" class=\"wp-image-44749\" style=\"width: 640px\" src=\"https:\/\/media.value-domain.com\/wp-content\/uploads\/sites\/2\/2025\/10\/cgnat-6.png\" alt=\"autossh\u63a5\u7d9a\u56f3\"><\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u516c\u958b\u9375\u8a8d\u8a3c\u306b\u3088\u308bSSH\u63a5\u7d9a<\/h4>\n\n\n\n<p>\u6700\u521d\u306b\u3001<strong>\u30ed\u30fc\u30ab\u30eb\u30b5\u30fc\u30d0\u30fc<\/strong>\u304b\u3089\u5916\u90e8\u30b5\u30fc\u30d0\u30fc\uff08\u30ec\u30f3\u30bf\u30ebVPS\u30b5\u30fc\u30d0\u30fc\uff09\u306bSSH\u63a5\u7d9a\u3059\u308b\u306b\u3042\u305f\u3063\u3066\u516c\u958b\u9375\u8a8d\u8a3c\u306b\u3088\u3063\u3066\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u8981\u6c42\u305b\u305a\u306b\u63a5\u7d9a\u3092\u78ba\u7acb\u3059\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u9375\u30da\u30a2\u306e\u751f\u6210<\/strong>:<br><strong>\u30ed\u30fc\u30ab\u30eb\u30b5\u30fc\u30d0\u30fc<\/strong>\uff08autossh\u3092\u5b9f\u884c\u3059\u308b\u30de\u30b7\u30f3\uff09\u3067\u3001SSH\u9375\u30da\u30a2\u3092\u751f\u6210\u3057\u307e\u3059\u3002<\/p>\n\n\n<div class=\"terminal-code\"># ssh-keygen -t rsa<\/div>\n\n\n<p>\u30d1\u30b9\u30d5\u30ec\u30fc\u30ba\u306e\u5165\u529b\u3092\u6c42\u3081\u3089\u308c\u307e\u3059\u304c\u3001autossh\u3092\u81ea\u52d5\u3067\u52d5\u304b\u3059\u306b\u306f\u7a7a\u306e\u307e\u307eEnter\u3092\u62bc\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u308c\u306b\u3088\u308a\u3001\/root\/.ssh\/id_rsa\uff08\u79d8\u5bc6\u9375\uff09\u3068\/root\/.ssh\/id_rsa.pub\uff08\u516c\u958b\u9375\uff09\u304c\u751f\u6210\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u516c\u958b\u9375\u306e\u30b3\u30d4\u30fc<\/strong>:<br>\u751f\u6210\u3057\u305f\u516c\u958b\u9375\uff08id_rsa.pub\uff09\u3092\u5916\u90e8\u30b5\u30fc\u30d0\u30fc\uff08www.example.jp\uff09\u306e\u30ed\u30b0\u30a4\u30f3\u30e6\u30fc\u30b6\u30fc\u306eauthorized_keys\u30d5\u30a1\u30a4\u30eb\u306b\u30b3\u30d4\u30fc\u3057\u307e\u3059\u3002<br>\u4f8b\u306fuser\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n<div class=\"terminal-code\"># ssh-copy-id -i \/root\/.ssh\/id_rsa.pub user@www.example.jp<\/div>\n\n\n<p>\u3053\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3068\u3001\u4e00\u5ea6\u3060\u3051\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u5165\u529b\u3092\u6c42\u3081\u3089\u308c\u307e\u3059\u3002\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5165\u529b\u3059\u308b\u3068\u3001\u516c\u958b\u9375\u304c\u30b5\u30fc\u30d0\u30fc\u306b\u5b89\u5168\u306b\u30b3\u30d4\u30fc\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u30ed\u30fc\u30ab\u30eb\u30b5\u30fc\u30d0\u30fc\u306e\u8a2d\u5b9a<\/h4>\n\n\n\n<p><\/p>\n\n\n<div class=\"terminal-code\"># sudo autossh -i \/home\/user\/id_rsa -M 0 -o \"ExitOnForwardFailure=yes\" -o \"ServerAliveInterval=60\" -C -N -f -R 10000:192.168.10.3:80 user@www.example.jp<\/div>\n\n\n<p><strong>\u30aa\u30d7\u30b7\u30e7\u30f3\u30d1\u30e9\u30e1\u30fc\u30bf\u8aac\u660e<\/strong><\/p>\n\n\n\n<p>&nbsp;-o \"ExitOnForwardFailure=yes\":<\/p>\n\n\n\n<p>\u30ea\u30e2\u30fc\u30c8\u30dd\u30fc\u30c8\u30d5\u30a9\u30ef\u30fc\u30c7\u30a3\u30f3\u30b0\u306e\u78ba\u7acb\u306b\u5931\u6557\u3057\u305f\u5834\u5408\u3001ssh\u30d7\u30ed\u30bb\u30b9\u3092\u7d42\u4e86\u3055\u305b\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001autossh\u304c\u554f\u984c\u3092\u691c\u77e5\u3057\u3066\u518d\u8a66\u884c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>-o \"ServerAliveInterval=60\":<\/p>\n\n\n\n<p>SSH\u30bb\u30c3\u30b7\u30e7\u30f3\u304c\u30a2\u30af\u30c6\u30a3\u30d6\u3067\u3042\u308b\u304b\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306b\u300160\u79d2\u3054\u3068\u306b\u30ad\u30fc\u30d7\u30a2\u30e9\u30a4\u30d6\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u30b5\u30fc\u30d0\u30fc\u306b\u9001\u4fe1\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001NAT\u3084\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306b\u3088\u308b\u63a5\u7d9a\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u3092\u9632\u304e\u3001\u63a5\u7d9a\u304c\u5207\u308c\u305f\u3053\u3068\u3092\u3088\u308a\u65e9\u304f\u691c\u77e5\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>-R 10000:192.168.10.3:80<br>\u30ea\u30e2\u30fc\u30c8\u30dd\u30fc\u30c8\u30d5\u30a9\u30ef\u30fc\u30c7\u30a3\u30f3\u30b0\u306e\u8a2d\u5b9a\u3067\u3059\u3002\u30ed\u30fc\u30ab\u30eb\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u5916\u90e8\u30b5\u30fc\u30d0\u30fc\u306bSSH\uff08port 22\uff09\u63a5\u7d9a\u5f8c\u306b\u3001\u5916\u90e8\u30b5\u30fc\u30d0\u30fc\u306f\u30dd\u30fc\u30c810000\u3067\u5f85\u3061\u53d7\u3051\u308b\u3088\u3046\u306b\u6307\u793a\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5916\u90e8\u30b5\u30fc\u30d0\u30fc (www.example.jp) \u306e 10000 \u30dd\u30fc\u30c8\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3068\u3001\u305d\u306e\u901a\u4fe1\u306f autossh \u304c\u78ba\u7acb\u3057\u305fSSH\u30c8\u30f3\u30cd\u30eb\u3092\u901a\u3063\u3066\u3001\u30ed\u30fc\u30ab\u30eb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u3042\u308b 192.168.10.3 \u306e80\u756a\u30dd\u30fc\u30c8\u306b\u30c7\u30fc\u30bf\u8ee2\u9001\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>-i \/home\/proxysv\/id_rsa<\/p>\n\n\n\n<p>&nbsp;&nbsp; \u516c\u958b\u9375\u8a8d\u8a3c\u306b\u3088\u3063\u3066\u30d1\u30b9\u30ef\u30fc\u30c9\u8981\u6c42\u305b\u305a\u81ea\u52d5\u7684\u306b\u63a5\u7d9a\u3092\u78ba\u7acb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>autossh\u306e\u81ea\u52d5\u8d77\u52d5\u8a2d\u5b9a<\/strong><\/p>\n\n\n\n<p>autossh\u3092\u81ea\u52d5\u8d77\u52d5\u3059\u308b\u3088\u3046\u306b\u8d77\u52d5\u7528\u306e\u30d5\u30a1\u30a4\u30ebssh-tunnel.service\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\/etc\/systemd\/system\/ssh-tunnel.service<\/p>\n\n\n<pre class=\"line-numbers\"><code class=\"language-ini\">\n[Unit]\nDescription=AutoSSH Tunnel Service\nAfter=network.target\n\n[Service]\nUser=root\nEnvironment=\"AUTOSSH_GATETIME=0\"\nExecStart=\/usr\/bin\/autossh \\\n  -M 0 \\\n  -N \\\n  -o \"ExitOnForwardFailure=yes\" \\\n  -o \"ServerAliveInterval=60\" \\\n  -i \/home\/user\/.ssh\/id_rsa  \\\n  -R 10000:192.168.10.3:80 \\\n  user@www.example.jp\nRestart=always\nRestartSec=10\n\n[Install]\nWantedBy=multi-user.target\n\n<\/code><\/pre>\n\n\n<p>\u30d5\u30a1\u30a4\u30eb\u304c\u751f\u6210\u3067\u304d\u305f\u3089\u30b5\u30fc\u30d3\u30b9\u306e\u30ea\u30ed\u30fc\u30c9\u3068\u767b\u9332\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n\n\n<div class=\"terminal-code\"># sudo systemctl daemon-reload<br \/># sudo systemctl enable --now ssh-tunnel<\/div>\n\n\n<h4 class=\"wp-block-heading\">\u5916\u90e8\u30b5\u30fc\u30d0\u30fc\u306e\u8a2d\u5b9a<\/h4>\n\n\n\n<p>WEB\u30b5\u30fc\u30d0\u30fc\u3068\u30ea\u30d0\u30fc\u30b9\u30d7\u30ed\u30ad\u30b7\u3092\u8a2d\u7f6e\u3057\u307e\u3059\u3002\u4eca\u56de\u306fapache\u3067\u5b9f\u88c5\u3057\u307e\u3059\u3002Nginx\u3067\u3082\u540c\u69d8\u306b\u5229\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u203bWEB\u30b5\u30fc\u30d0\u30fc\u3000apache\u306f\u3059\u3067\u306b\u7a3c\u50cd\u72b6\u614b\u3067\u3042\u308b\u524d\u63d0\u3068\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\/etc\/httpd\/conf.d\/ssl.conf<\/p>\n\n\n<pre class=\"line-numbers\"><code class=\"language-apacheconf\">\n&lt;VirtualHost *:443&gt;\n\n  ServerName    www.example.jp\n\n  SSLEngine on\n  SSLProtocol all -SSLv2 -SSLv3 -TLSv1 -TLSv1.1\n  SSLCipherSuite EDH+HIGH:HIGH:MEDIUM:!3DES:!ADH:!RC4:!MD5:!aNULL:!eNULL:!LOW:!EXP:!PSK:!SRP:!DSS:!KRB5:!EDH-RSA-DES-CBC3-SHA:!DES-CBC3-SHA:!ECDHE-RSA-WITH-3DES-EDE-CBC-SHA\n\n\n  SSLCertificateFile      \/opt\/certs\/www.example.jp\/cert.pem\n  SSLCertificateKeyFile   \/opt\/certs\/www.example.jp\/privkey.pem\n  SSLCertificateChainFile \/opt\/certs\/www.example.jp\/chain.pem\n\n  DocumentRoot \/var\/www\/public_html\/www.example.jp\/\n\n  &lt;Directory \"\/var\/www\/public_html\/www.example.jp\/\"&gt;\n    Options Includes FollowSymLinks ExecCGI\n    AllowOverride All\n    Require all granted\n  &lt;\/Directory&gt;\n\n  &lt;Location \"\/camera1\"&gt;\n     #SSH\u7d4c\u7531\n     ProxyPreserveHost On\n     ProxyPass \"http:\/\/localhost:10000\/\" timeout=3600 keepalive=On\n     ProxyPassReverse \"http:\/\/localhost:10000\/\"\n\n     # \u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u7528\u8a2d\u5b9a\n     SetEnv proxy-nokeepalive 0\n     SetEnv proxy-sendchunked 1\n\n     # \u30d8\u30c3\u30c0\u30fc\u8a2d\u5b9a\n     RequestHeader set X-Forwarded-Proto \"http\"\n     RequestHeader set X-Real-IP \"%{REMOTE_ADDR}s\"\n\n     # Basic\u8a8d\u8a3c\n     RequestHeader set Authorization \"Basic %{ENV:BASIC_AUTH_CREDENTIALS}e\"\n     #VIVOTEK\u30ab\u30e1\u30e9\u306f\u30c7\u30d5\u30a9\u30eb\u30c8Digest\u8a8d\u8a3c\u306a\u306e\u3067Basic\u8a8d\u8a3c\u306b\u5909\u66f4\u3059\u308b\u3053\u3068\u3002\n  &lt;\/Location&gt;\n&lt;\/VirtualHost&gt;\n<\/code><\/pre>\n\n\n<p>\u4f7f\u7528\u3057\u305fWEB\u76e3\u8996\u30ab\u30e1\u30e9 VIVOTEK IB9369\u306fBasic\u8a8d\u8a3c\u304c\u304b\u304b\u3063\u3066\u3044\u307e\u3059\u3002<br>RequestHeader set Authorization \"Basic %{ENV:BASIC_AUTH_CREDENTIALS}e\"\u3067\u30e6\u30fc\u30b6\u30fc\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u81ea\u52d5\u3067\u6e21\u3057\u307e\u3059\u3002\u3053\u306e\u884c\u304c\u306a\u3044\u5834\u5408\u306fWEB\u30a2\u30af\u30bb\u30b9\u6642\u306b\u30e6\u30fc\u30b6\u30fc\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u5165\u529b\u30c0\u30a4\u30a2\u30ed\u30b0\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002<br><\/p>\n\n\n\n<p>\u8a8d\u8a3c\u60c5\u5831\u3067\u3042\u308b\u30e6\u30fc\u30b6\u30fc\uff1a\u30d1\u30b9\u30ef\u30fc\u30c9\u306eBASE64\u5909\u63db\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n\n\n<div class=\"terminal-code\"># echo -n \"user:password\" | base64<br \/># XXXXXXXXXXXXXX=<\/div>\n\n\n<p>systemd\u30b5\u30fc\u30d3\u30b9\u30d5\u30a1\u30a4\u30ebbasic-auth.conf\u3067\u74b0\u5883\u5909\u6570BASIC_AUTH_CREDENTIALS\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002\/etc\/systemd\/system\/\u914d\u4e0b\u306b\u30c7\u30a3\u30ec\u30af\u30c8\u30eahttpd.service.d\u304c\u306a\u3044\u5834\u5408\u306f\u4f5c\u6210\u3057\u3066\u304f\u3060\u3055\u3044\u3002<br>\/etc\/systemd\/system\/httpd.service.d\/basic-auth.conf<\/p>\n\n\n<div class=\"terminal-code\">[Service]<br \/>Environment=\"BASIC_AUTH_CREDENTIALS=XXXXXXXXXXXXXX=\"<\/div>\n\n\n<p>\u30d5\u30a1\u30a4\u30eb\u304c\u4f5c\u6210\u3067\u304d\u305f\u3089\u30b5\u30fc\u30d3\u30b9\u306e\u518d\u8d77\u52d5\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n\n\n<div class=\"terminal-code\"># sudo systemctl restart httpd<\/div>\n\n\n<p>\u3053\u308c\u306b\u3088\u308a\u3001https:\/\/www.example.jp \u306f\u901a\u5e38\u306e\u30db\u30fc\u30e0\u30da\u30fc\u30b8\u30a2\u30af\u30bb\u30b9\u3067\u3001https:\/\/www.example.jp\/camera1 \u306e\u30a2\u30af\u30bb\u30b9\u306f\u5185\u90e8\u3067\u30dd\u30fc\u30c810000\u306b\u30a2\u30af\u30bb\u30b9\u3055\u308c\u3001\u30c7\u30fc\u30bf\u306f\u30dd\u30fc\u30c810000\u306e\u30c8\u30f3\u30cd\u30eb\u3092\u901a\u3063\u3066\u81ea\u5b85\u306e\u30ed\u30fc\u30ab\u30eb\u30b5\u30fc\u30d0\u30fc\u3078\u3068\u6e21\u3055\u308c\u307e\u3059\u3002\u4f7f\u7528\u3057\u305fWEB\u76e3\u8996\u30ab\u30e1\u30e9 VIVOTEK IB9369\u306f\/video1s1.mjpg\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3068\u52d5\u753b\u304c\u53c2\u7167\u3067\u304d\u307e\u3059\u3002\u5229\u7528\u3059\u308bWEB\u30ab\u30e1\u30e9\u3067\u52d5\u753b\u3092\u53c2\u7167\u3067\u304d\u308bURL\u306f\u3054\u81ea\u5206\u3067\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<br><br><strong>https:\/\/www.example.jp\/camera-1\/video1s1.mjpg<\/strong>\u3092\u30d6\u30e9\u30a6\u30b6\u30fc\u30a2\u30af\u30bb\u30b9\u3057\u52d5\u753b\u304c\u8868\u793a\u3059\u308c\u3070autossh\u65b9\u5f0f\u3067\u30a2\u30af\u30bb\u30b9\u3067\u304d\u3066\u3044\u307e\u3059\u3002<br>\u5916\u90e8\u516c\u958b\u3055\u308c\u3066\u3044\u308bURL\u306e<strong>https:\/\/www.example.jp\/camera-1\/video1s1.mjpg<\/strong>\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3068\u3001\u5b9f\u969b\u306f\u81ea\u5b85\uff08\u3053\u3053\u3067\u306f\u5b9f\u5bb6\uff09\u306e\u30ed\u30fc\u30ab\u30eb\u30b5\u30fc\u30d0\u30fc\u306e<strong>http:\/\/192.168.10.3\/video1s1.mjpg<\/strong>\u3092\u53c2\u7167\u3057\u305f\u7d50\u679c\u3068\u540c\u3058\u8868\u793a\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30ea\u30d0\u30fc\u30b9\u30d7\u30ed\u30ad\u30b7\u306e\u826f\u3044\u3068\u3053\u308d\u306e\u3072\u3068\u3064\u3068\u3057\u3066\u3001\u30ed\u30fc\u30ab\u30eb\u30b5\u30fc\u30d0\u30fc\u306eWEB\u306fhttp\u3067\u516c\u958b\u3055\u308c\u3066\u3044\u3066\u3082\u305d\u308c\u3092\u30c7\u30fc\u30bf\u6697\u53f7\u5316\u3055\u308c\u305fhttps\u3067\u904b\u7528\u3067\u304d\u308b\u3068\u3053\u308d\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-group has-lightyellow-background-color has-background is-layout-constrained wp-block-group-is-layout-constrained\" style=\"padding-top:10px;padding-right:20px;padding-bottom:10px;padding-left:20px\"><div class=\"wp-block-group__inner-container\">\n<p><img decoding=\"async\" class=\"wp-image-43032\" style=\"width: 32px\" src=\"https:\/\/media.value-domain.com\/wp-content\/uploads\/sites\/2\/2025\/09\/ddns-19.png\" alt=\"\u30ef\u30f3\u30dd\u30a4\u30f3\u30c8\u30d2\u30f3\u30c8\"><strong>Basic\u8a8d\u8a3c\u3068Digest\u8a8d\u8a3c\u306b\u3064\u3044\u3066<\/strong><\/p>\n\n\n\n<p>Basic\u8a8d\u8a3c\u3068Digest\u8a8d\u8a3c\u306f\u3001\u30a6\u30a7\u30d6\u30b5\u30fc\u30d0\u30fc\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306eHTTP\u8a8d\u8a3c\u306e\u65b9\u5f0f\u3067\u3059\u3002\u3069\u3061\u3089\u3082\u30e6\u30fc\u30b6\u30fc\u540d\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u30b5\u30fc\u30d0\u30fc\u306b\u9001\u4fe1\u3057\u307e\u3059\u304c\u3001\u305d\u306e\u65b9\u6cd5\u306b\u9055\u3044\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u7279\u5fb4<\/th><th>Basic\u8a8d\u8a3c<\/th><th>Digest\u8a8d\u8a3c<\/th><\/tr><\/thead><tbody><tr><td><strong>\u65b9\u5f0f<\/strong><\/td><td>Base64\u30a8\u30f3\u30b3\u30fc\u30c9<\/td><td>\u30cf\u30c3\u30b7\u30e5\uff08\u30c0\u30a4\u30b8\u30a7\u30b9\u30c8\uff09\u5316<\/td><\/tr><tr><td><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/strong><\/td><td>\u4f4e\u3044\uff08\u76d7\u8074\u30ea\u30b9\u30af\u3042\u308a\uff09<\/td><td>Basic\u8a8d\u8a3c\u3088\u308a\u9ad8\u3044\uff08\u30d1\u30b9\u30ef\u30fc\u30c9\u306f\u9001\u4fe1\u3055\u308c\u306a\u3044\uff09<\/td><\/tr><tr><td><strong>\u5b9f\u88c5<\/strong><\/td><td>\u5bb9\u6613<\/td><td>\u8907\u96d1<\/td><\/tr><tr><td><strong>\u901a\u4fe1<\/strong><\/td><td>HTTP\u74b0\u5883\u3067\u306f\u975e\u63a8\u5968\u3001HTTPS\u63a8\u5968<\/td><td>HTTP\u74b0\u5883\u3067\u3082Basic\u8a8d\u8a3c\u3088\u308a\u306f\u5b89\u5168<\/td><\/tr><tr><td><strong>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9<\/strong><\/td><td>\u9ad8\u3044<\/td><td>\u30cf\u30c3\u30b7\u30e5\u8a08\u7b97\u306e\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\u3042\u308a<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u30ab\u30e1\u30e9\u6a5f\u5668\u3078\u306eWEB\u30a2\u30af\u30bb\u30b9\u306fHTTP\u8a8d\u8a3c\u304c\u65bd\u3055\u308c\u3066\u3044\u308b\u306e\u304c\u901a\u5e38\u3067\u3059\u3002\u30d6\u30e9\u30a6\u30b6\u30fc\u3067\u30a2\u30af\u30bb\u30b9\u3059\u308b\u5834\u5408\u3001\u30e6\u30fc\u30b6\u30fc\u5074\u306fBasic\u8a8d\u8a3c\u3068Digest\u8a8d\u8a3c\u306e\u9055\u3044\u306f\u6c17\u306b\u3059\u308b\u3053\u3068\u306a\u304f\u30e6\u30fc\u30b6\u30fc\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u5165\u529b\u753b\u9762\u304c\u8868\u793a\u3055\u308c\u3066\u30ed\u30b0\u30a4\u30f3\u5f8c\u306b\u753b\u50cf\u304c\u53c2\u7167\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u30ea\u30d0\u30fc\u30b9\u30d7\u30ed\u30ad\u30b7\u3067HTTP\u8a8d\u8a3c\u3092\u81ea\u52d5\u306b\u3059\u308b\u5834\u5408\u306f\u3001\u901a\u5e38\u306fBasic\u8a8d\u8a3c\u3067\u3057\u304b\u8a2d\u5b9a\u3067\u304d\u307e\u305b\u3093\u3002<\/strong>Digest\u8a8d\u8a3c\u306e\u5834\u5408\u306f\u5931\u6557\u3057\u307e\u3059\u3002\u5f93\u3063\u3066\u30ab\u30e1\u30e9\u6a5f\u5668\u5074\u3067HTTP\u8a8d\u8a3c\u306fBasic\u8a8d\u8a3c\u3092\u9078\u629e\u8a2d\u5b9a\u3057\u3066\u304a\u304f\u3053\u3068\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n<\/div><\/div>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u3053\u306e\u65b9\u6cd5\u306e\u30e1\u30ea\u30c3\u30c8\u30fb\u30c7\u30e1\u30ea\u30c3\u30c8<\/strong><\/h4>\n\n\n\n<ul>\n<li>\u30e1\u30ea\u30c3\u30c8\uff1a\u69cb\u7bc9\u304c\u6bd4\u8f03\u7684\u30b7\u30f3\u30d7\u30eb\u3001\u7279\u5b9a\u306e\u30b5\u30fc\u30d3\u30b9\uff08\u76e3\u8996\u30ab\u30e1\u30e9\uff09\u306e\u307f\u3092\u516c\u958b\u3067\u304d\u308b\u3002<\/li>\n\n\n\n<li>\u30c7\u30e1\u30ea\u30c3\u30c8\uff1aTCP\u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u9650\u5b9a\u3055\u308c\u308b\u3002SSH\u306e\u8a2d\u5b9a\u30df\u30b9\u3067\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u65b9\u6cd5\uff12\uff1aVPN\uff08WireGuard\uff09\u306b\u3088\u308b\u63a5\u7d9a<\/h3>\n\n\n\n<p><img decoding=\"async\" class=\"wp-image-44750\" style=\"width: 640px\" src=\"https:\/\/media.value-domain.com\/wp-content\/uploads\/sites\/2\/2025\/10\/cgnat-7.png\" alt=\"WireGuard VPN\u63a5\u7d9a\u56f3\"><\/p>\n\n\n\n<p>autossh\u306e\u4ee3\u308f\u308a\u306bWireGuard\uff08VPN\uff09\u3092\u4f7f\u3046\u3084\u308a\u65b9\u3067\u3059\u3002\u30ed\u30fc\u30ab\u30eb\u30b5\u30fc\u30d0\u30fc\u3068\u5916\u90e8\u30b5\u30fc\u30d0\u30fc\u3067VPN\u63a5\u7d9a\u3059\u308b\u3082\u306e\u3067\u3001VPN\u63a5\u7d9a\u304c\u78ba\u7acb\u3055\u308c\u308c\u3070\u5916\u90e8\u30b5\u30fc\u30d0\u30fc\u3068\u30ed\u30fc\u30ab\u30eb\u30b5\u30fc\u30d0\u30fc\u306e\u307f\u306a\u3089\u305a\u30ed\u30fc\u30ab\u30eb\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u63a5\u7d9a\u3055\u308c\u3066\u3044\u308b\u6a5f\u5668\u3082\u5916\u90e8\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u76f4\u63a5\u30a2\u30af\u30bb\u30b9\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<br>\u4e21\u30b5\u30fc\u30d0\u30fc\u306bWireGuard\u3068\u5fc5\u8981\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c4\u30fc\u30eb\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"> WireGuard\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u78ba\u8a8d\u3068\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/h4>\n\n\n\n<p><strong>\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u6709\u7121\u78ba\u8a8d<\/strong><\/p>\n\n\n<div class=\"terminal-code\"># lsmod | grep wireguard<br \/>wireguard 118784 0<br \/>ip6_udp_tunnel 16384 1 wireguard<br \/>udp_tunnel 36864 1 wireguard<br \/>curve25519_x86_64 36864 1 wireguard<br \/>libcurve25519_generic 45056 2 curve25519_x86_64,wireguard<\/div>\n\n\n<p>wireguard\u306e\u6587\u5b57\u5217\u304c\u8868\u793a\u3055\u308c\u308c\u3070\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3059\u3067\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u30ed\u30fc\u30c9\u6e08\u307f\u3067\u3059\u3002\u3053\u306e\u5834\u5408\u306fwireguard-tools\u306e\u307f\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>modprobe\u30b3\u30de\u30f3\u30c9 (\u30ed\u30fc\u30c9\u3055\u308c\u3066\u3044\u306a\u3044\u5834\u5408)<\/strong><\/p>\n\n\n\n<p>\u306a\u306b\u3082\u8868\u793a\u3055\u308c\u306a\u3044\u5834\u5408\u306f\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u30ed\u30fc\u30c9\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n\n\n<div class=\"terminal-code\"># sudo modprobe wireguard<\/div>\n\n\n<p>\u6210\u529f\u3057\u305f\u5834\u5408\u306f\u4f55\u3082\u8868\u793a\u3055\u308c\u305a\u30b3\u30de\u30f3\u30c9\u306b\u623b\u308a\u307e\u3059\u3002\u518d\u5ea6lsmod | grep wireguard\u3092\u5b9f\u884c\u3057\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<br>\uff08\u3053\u306e\u30b3\u30de\u30f3\u30c9\u3067\u30ed\u30fc\u30c9\u306b\u6210\u529f\u3059\u308b\u3068\u30b5\u30fc\u30d0\u30fc\u3092\u518d\u8d77\u52d5\u3057\u3066\u3082\u81ea\u52d5\u7684\u306b\u30ed\u30fc\u30c9\u3055\u308c\u307e\u3059\u3002\uff09\u30a8\u30e9\u30fc\u3057\u305f\u5834\u5408\u306fkmod-wireguard\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>WireGuard\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/strong><\/p>\n\n\n\n<p>wireguard\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u65e2\u306b\u5165\u3063\u3066\u3044\u308b\u5834\u5408<\/p>\n\n\n<div class=\"terminal-code\"># sudo dnf install wireguard-tools<\/div>\n\n\n<p>\u5165\u3063\u3066\u3044\u306a\u3044\u5834\u5408<\/p>\n\n\n<div class=\"terminal-code\"># sudo dnf install kmod-wireguard wireguard-tools<\/div>\n\n\n<p><strong>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c4\u30fc\u30eb\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/strong><\/p>\n\n\n<div class=\"terminal-code\"># sudo dnf install iproute iptables net-tools<\/div>\n\n\n<p>\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u306f\u4ee5\u4e0a\u3067\u3059\u3002\u6b21\u306b\u8a2d\u5b9a\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u9375\u306e\u4f5c\u6210\uff08privatekey \/ publickey\uff09<\/h4>\n\n\n\n<p>\/etc\/wireguard\/\u306bwg\u30b3\u30de\u30f3\u30c9\u3067privatekey\u3068publickey\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n\n\n<div class=\"terminal-code\"># sudo umask 077<br \/># cd \/etc\/wireguard\/<br \/># sudo wg genkey | sudo tee privatekey<br \/># sudo wg pubkey &lt; privatekey &gt; publickey<\/div>\n\n\n<h4 class=\"wp-block-heading\">WireGuard\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\uff08wg0.conf\uff09\u306e\u4f5c\u6210<\/h4>\n\n\n\n<p>\u3010\u5916\u90e8\u30b5\u30fc\u30d0\u30fc\u5074\u3011<br>\/etc\/wireguard\/\u306b\u4ee5\u4e0b\u306e\u5185\u5bb9\u306ewg0.conf\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n\n\n<pre class=\"line-numbers\"><code class=\"language-ini\">\n[Interface]\nAddress = 10.0.0.1\/24\nListenPort = 51820\n#\u81ea\u8eab\u306e\u79d8\u5bc6\u9375\u5185\u5bb9\nPrivateKey = \uff58\uff58\uff58\uff58\uff58\uff58\uff58\uff58\uff58\uff58\uff58\uff58HCBLSNXMpp+lc=\n\n# \u30d1\u30b1\u30c3\u30c8\u8ee2\u9001\u3001MASQUERADE\u3092\u6709\u52b9\u5316\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u4f8benp1s0\nPostUp = iptables -A FORWARD -i wg0 -j ACCEPT; iptables -t nat -A POSTROUTING -o enp1s0 -j MASQUERADE\nPostDown = iptables -D FORWARD -i wg0 -j ACCEPT; iptables -t nat -D POSTROUTING -o enp1s0 -j MASQUERADE\n\n[Peer]\n# \u81ea\u5b85\u30b5\u30fc\u30d0\u30fc\u306e\u516c\u958b\u9375\u5185\u5bb9\nPublicKey = XXXXXXXXXXXXXXXXXXXXXg8\/u+\/eq1KxdDRi4=\n#\u81ea\u5b85\u30b5\u30fc\u30d0\u30fc\u306eVPN IP\u3068\u30ed\u30fc\u30ab\u30eb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\nAllowedIPs = 10.0.0.2\/32, 192.168.10.0\/24\nPersistentKeepalive = 25\n\n<\/code><\/pre>\n\n\n<p>\u3010\u81ea\u5b85\u30b5\u30fc\u30d0\u30fc\u5074\u3011<br>\/etc\/wireguard\/\u306b\u81ea\u5b85\u30b5\u30fc\u30d0\u30fc\u7528\u3068\u3057\u3066\u4ee5\u4e0b\u306e\u5185\u5bb9\u306ewg0.conf\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n\n\n<pre class=\"line-numbers\"><code class=\"language-ini\">\n[Interface]\n\nAddress = 10.0.0.2\/24\n#\u81ea\u8eab\u306e\u79d8\u5bc6\u9375\u5185\u5bb9\nPrivateKey = XXXXXXXXXXXXXXXe0zyn0wTiLmJZlNtUnLFs=\n# \u30d1\u30b1\u30c3\u30c8\u8ee2\u9001\u3001MASQUERADE\u3092\u6709\u52b9\u5316\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u4f8beno1\nPostUp = iptables -A FORWARD -i wg0 -j ACCEPT; iptables -t nat -A POSTROUTING -o eno1 -j MASQUERADE\nPostDown = iptables -D FORWARD -i wg0 -j ACCEPT; iptables -t nat -D POSTROUTING -o eno1 -j MASQUERADE\n\n[Peer]\n\n# \u5916\u90e8\u30b5\u30fc\u30d0\u30fc\u306e\u516c\u958b\u9375\u5185\u5bb9\nPublicKey = XXXXXXXXXXXXXXXO0TMkTm3IDZVk8=\nEndpoint = 58.12.XXX.XXX:51820\nAllowedIPs = 10.0.0.0\/24\nPersistentKeepalive = 25\n<\/code><\/pre>\n\n\n<h4 class=\"wp-block-heading\">\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u8a2d\u5b9a\uff08\u5916\u90e8\u30b5\u30fc\u30d0\u30fc\u5074\uff09<\/h4>\n\n\n\n<p> \u5916\u90e8\u30b5\u30fc\u30d0\u30fc\u3067WireGuard\u7528\u30dd\u30fc\u30c8\u958b\u653e\u3057\u307e\u3059\u3002<\/p>\n\n\n<div class=\"terminal-code\"># sudo firewall-cmd --permanent --add-port=51820\/udp<br \/># sudo firewall-cmd --reload<\/div>\n\n\n<p>\u63a5\u7d9a\u65b9\u5411\u306f\u5e38\u306b\u30ed\u30fc\u30ab\u30eb\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u5916\u90e8\u30b5\u30fc\u30d0\u30fc\u3067\u3059\u3002\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306fVPN\u3067\u4f7f\u7528\u3059\u308bUDP\u30dd\u30fc\u30c8 51820\u3092\u958b\u3051\u307e\u3059\u304c\u3001\u958b\u3051\u308b\u306e\u306f\u5916\u90e8\u30b5\u30fc\u30d0\u30fc\u3060\u3051\u3067\u3059\u3002\u3000\u3000\u3000\u3000<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">WireGuard\u306e\u8d77\u52d5\u3068\u52d5\u4f5c\u78ba\u8a8d<\/h4>\n\n\n\n<p>\u4e21\u30b5\u30fc\u30d0\u30fc\u3067\u30b5\u30fc\u30d3\u30b9\u3092\u767b\u9332\u3057\u3066\u8d77\u52d5\u3055\u305b\u307e\u3059\u3002<\/p>\n\n\n<div class=\"terminal-code\"># systemctl enable wg-quick@wg0<br \/># systemctl start wg-quick@wg0<\/div>\n\n\n<p>\u72b6\u614b\u78ba\u8a8d\u3057\u3066\u52d5\u4f5c\u3057\u3066\u3044\u308b\u304bwg\u30b3\u30de\u30f3\u30c9\u3067\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n\n\n<div class=\"terminal-code\"># systemctl status wg-quick@wg0<\/div>\n\n\n<p><\/p>\n\n\n<div class=\"terminal-code\"># wg show<br \/>interface: wg0<br \/>public key:XXXXXXXXXXXXXX0TMkTm3IDZVk8=<br \/>private key: (hidden)<br \/>listening port: 51820<\/p>\n<p>peer: XXXXXXXXXXXXg8\/u+\/eq1KxdDRi4=<br \/>endpoint: 58.12.xx.xxx:57243<br \/>allowed ips: 10.0.0.2\/32, 192.168.10.0\/24<br \/>latest handshake: 1 minute, 20 seconds ago<br \/>transfer: 147.48 KiB received, 1.39 MiB sent<br \/>persistent keepalive: every 25 seconds<\/p>\n<\/div>\n\n\n<p>interface: wg0<br>&nbsp; public key:XXXXXXXXXXXXXX0TMkTm3IDZVk8=<br>&nbsp; private key: (hidden)<br>&nbsp; listening port: 51820<\/p>\n\n\n\n<p>peer: XXXXXXXXXXXXg8\/u+\/eq1KxdDRi4=<br>&nbsp; endpoint: 58.12.xx.xxx:57243<br>&nbsp; allowed ips: 10.0.0.2\/32, 192.168.10.0\/24<br>&nbsp; latest handshake: 1 minute, 20 seconds ago<br>&nbsp; transfer: 147.48 KiB received, 1.39 MiB sent<br>&nbsp; persistent keepalive: every 25 seconds<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">WireGuard\u306e\u52d5\u4f5c\u30ed\u30b0\u53d6\u5f97<\/h4>\n\n\n\n<p>\u3053\u306e\u307e\u307e\u3060\u3068\u52d5\u4f5c\u5185\u5bb9\u304c\u4e0d\u660e\u3067\u3059\u306e\u3067\u3001Dynamic debug\u3092\u6709\u52b9\u5316\u3057\u3066syslog\u3067\u30ed\u30b0\u3092\u53d6\u5f97\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002<br><strong>WireGuard\u306e\u30ed\u30b0\u51fa\u529b\u306f\u672c\u756a\u3067\u306f\u5197\u9577\u306b\u306a\u308a\u304c\u3061\u306a\u306e\u3067\u3001\u691c\u8a3c\u5f8c\u306fDynamic debug\u3092\u7121\u52b9\u5316\u63a8\u5968\u3057\u307e\u3059\u3002<\/strong><\/p>\n\n\n<div class=\"terminal-code\"># echo 'module wireguard +p' | sudo tee \/sys\/kernel\/debug\/dynamic_debug\/control<br \/># echo 'kern.debug \/var\/log\/kernel' | sudo tee \/etc\/rsyslog.d\/50-kernel.conf<br \/># sudo systemctl restart rsyslog\u00a0\u00a0<\/div>\n\n\n<p>\u30ed\u30b0\u51fa\u529b\u5185\u5bb9\u306e\u78ba\u8a8d<\/p>\n\n\n<div class=\"terminal-code\"># tail \/var\/log\/kernel<br \/>Sep 9 14:53:29 sx kernel: wireguard: wg0: Sending handshake initiation to peer 2 (58.12.xx.xx:51820)<br \/>Sep 9 14:53:29 sx kernel: wireguard: wg0: Receiving handshake response from peer 2 (58.12.xx.xx:51820)<br \/>Sep 9 14:53:29 sx kernel: wireguard: wg0: Keypair 8894 destroyed for peer 2<br \/>Sep 9 14:53:29 sx kernel: wireguard: wg0: Keypair 8896 created for peer 2<br \/>.<br \/>.<\/div>\n\n\n<p>\u4ee5\u4e0a\u3067\u5916\u90e8\u30b5\u30fc\u30d0\u30fc\u3068\u30ed\u30fc\u30ab\u30eb\u30b5\u30fc\u30d0\u30fc\u306fVPN\u306e\u8a2d\u5b9a\u3068\u63a5\u7d9a\u304c\u5b8c\u4e86\u3057\u307e\u3057\u305f\u3002\u8a66\u3057\u306b\u3001\u5916\u90e8\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u30ed\u30fc\u30ab\u30eb\u30b5\u30fc\u30d0\u30fc\u306e\u30ab\u30e1\u30e9\u306bping\u3092\u6253\u3063\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u5fdc\u7b54\u304c\u3042\u308c\u3070\u6b63\u3057\u304f\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u304c\u3067\u304d\u3066\u3044\u307e\u3059\u3002<br><\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u8a2d\u5b9a\u306e\u78ba\u8a8d<\/h4>\n\n\n<div class=\"terminal-code\"># ip route show<br \/>default via 58.12.xxx.xxx dev eth0<br \/>10.0.0.0\/24 dev wg0 proto kernel scope link src 10.0.0.1<br \/>58.12.XXX.0\/22 dev eth0 proto kernel scope link src 58.12.XXX.XXX<br \/>192.168.10.0\/24 dev wg0 scope link<\/div>\n\n\n<p><br>\u30ed\u30fc\u30ab\u30eb\u30b5\u30fc\u30d0\u30fc\u306e\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u72b6\u6cc1<\/p>\n\n\n<div class=\"terminal-code\"># ip route show<br \/>default via 192.168.10.1 dev eno1 proto static metric 100<br \/>10.0.0.0\/24 dev wg0 proto kernel scope link src 10.0.0.2<br \/>192.168.10.0\/24 dev eno1 proto kernel scope link src 192.168.10.73 metric 10<\/div>\n\n\n<p>\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u304a\u3088\u3073SNAT (Source NAT) \u306b\u5fc5\u8981\u306aMASQUERADE\u8a2d\u5b9a\u306fWireGuard\u306e\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u4e2d\u306b\u66f8\u304d\u307e\u3057\u305f\u306e\u3067WireGuard\u304c\u8d77\u52d5\u6642\u81ea\u52d5\u7684\u306b\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u8a2d\u5b9a\u306a\u3069\u3092\u3057\u307e\u3059\u3002<br><\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u5916\u90e8\u30b5\u30fc\u30d0\u30fc\u306eWeb\u30b5\u30fc\u30d0\u30fc\u8a2d\u5b9a<\/h4>\n\n\n\n<p>VPN\u63a5\u7d9a\u304c\u5b8c\u4e86\u3057\u3066\u5916\u90e8\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u30ed\u30fc\u30ab\u30eb\u30b5\u30fc\u30d0\u30fc\u304a\u3088\u3073\u76e3\u8996\u30ab\u30e1\u30e9\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u304c\u3001\u5916\u90e8\u304b\u3089WEB\u30a2\u30af\u30bb\u30b9\u3067\u53c2\u7167\u3067\u304d\u308b\u3088\u3046\u306bautossh\u3068\u540c\u69d8\u306bWEB\u30b5\u30fc\u30d0\u30fc\u3068\u30ea\u30d0\u30fc\u30b9\u30d7\u30ed\u30ad\u30b7\u3092\u8a2d\u7f6e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>autossh\u306e\u65b9\u5f0f\u3082\u6bd4\u8f03\u3057\u3066\u4f7f\u3048\u308b\u3088\u3046\u306b&nbsp; VPN\u63a5\u7d9a\u3067\u306f&lt;Location \"\/camera2\"&gt;\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\/etc\/httpd\/conf.d\/ssl.conf<\/p>\n\n\n<pre class=\"line-numbers\"><code class=\"language-apacheconf\">\n&lt;VirtualHost *:443&gt;\n\n  ServerName    www.example.jp\n\n  SSLEngine on\n  SSLProtocol all -SSLv2 -SSLv3 -TLSv1 -TLSv1.1\n  SSLCipherSuite EDH+HIGH:HIGH:MEDIUM:!3DES:!ADH:!RC4:!MD5:!aNULL:!eNULL:!LOW:!EXP:!PSK:!SRP:!DSS:!KRB5:!EDH-RSA-DES-CBC3-SHA:!DES-CBC3-SHA:!ECDHE-RSA-WITH-3DES-EDE-CBC-SHA\n\n\n  SSLCertificateFile      \/opt\/certs\/www.example.jp\/cert.pem\n  SSLCertificateKeyFile   \/opt\/certs\/www.example.jp\/privkey.pem\n  SSLCertificateChainFile \/opt\/certs\/www.example.jp\/chain.pem\n\n  DocumentRoot  \/var\/www\/public_html\/www.example.jp\/\n\n  &lt;Directory \"\/var\/www\/public_html\/www.example.jp\/\"&gt;\n    Options Includes FollowSymLinks ExecCGI\n    AllowOverride All\n    Require all granted\n  &lt;\/Directory&gt;\n\n  &lt;Location \"\/camera1\"&gt;\n     #SSH\u7d4c\u7531\n     ProxyPreserveHost On\n     ProxyPass \"http:\/\/localhost:10000\/\" timeout=3600 keepalive=On\n     ProxyPassReverse \"http:\/\/localhost:10000\/\"\n\n     # \u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u7528\u8a2d\u5b9a\n     SetEnv proxy-nokeepalive 0\n     SetEnv proxy-sendchunked 1\n\n     # \u30d8\u30c3\u30c0\u30fc\u8a2d\u5b9a\n     RequestHeader set X-Forwarded-Proto \"http\"\n     RequestHeader set X-Real-IP \"%{REMOTE_ADDR}s\"\n\n     # Basic\u8a8d\u8a3c\n     RequestHeader set Authorization \"Basic %{ENV:BASIC_AUTH_CREDENTIALS}e\"\n     #VIVOTEK\u30ab\u30e1\u30e9\u306f\u30c7\u30d5\u30a9\u30eb\u30c8Digest\u8a8d\u8a3c\u306a\u306e\u3067Basic\u8a8d\u8a3c\u306b\u5909\u66f4\u3059\u308b\u3053\u3068\u3002\n  &lt;\/Location&gt;\n  &lt;Location \"\/camera2\"&gt;\n     #VPN\u7d4c\u7531\n     ProxyPreserveHost On\n     ProxyPass \"http:\/\/192.168.10.3\/\" timeout=3600 keepalive=On\n     ProxyPassReverse \"http:\/\/192.168.10.3\/\"\n\n     # \u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u7528\u8a2d\u5b9a\n     SetEnv proxy-nokeepalive 0\n     SetEnv proxy-sendchunked 1\n\n     # \u30d8\u30c3\u30c0\u30fc\u8a2d\u5b9a\n     RequestHeader set X-Forwarded-Proto \"http\"\n     RequestHeader set X-Real-IP \"%{REMOTE_ADDR}s\"\n\n     # Basic\u8a8d\u8a3c\n     RequestHeader set Authorization \"Basic %{ENV:BASIC_AUTH_CREDENTIALS}e\"\n\n  &lt;\/Location&gt;\n&lt;\/VirtualHost&gt;\n<\/code><\/pre>\n\n\n<p><\/p>\n\n\n\n<p>&nbsp;VPN\u63a5\u7d9a\u3067\u306f\u5916\u90e8\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u76f4\u63a5\u81ea\u5b85\u306eWEB\u30ab\u30e1\u30e9\u306b\u30a2\u30af\u30bb\u30b9\u304c\u53ef\u80fd\u306a\u306e\u3067\u3001ProxyPass, ProxyPassReverse\u306f\u81ea\u5b85WEB\u30ab\u30e1\u30e9\u306e\u30ed\u30fc\u30ab\u30ebIP\u30a2\u30c9\u30ec\u30b9\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>https:\/\/www.example.jp\/camera-2\/video1s1.mjpg<\/strong>\u3092\u30d6\u30e9\u30a6\u30b6\u30fc\u30a2\u30af\u30bb\u30b9\u3057\u3001\u52d5\u753b\u304c\u8868\u793a\u3059\u308c\u3070VPN\u63a5\u7d9a\u65b9\u5f0f\u3067\u30a2\u30af\u30bb\u30b9\u3067\u304d\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u30e1\u30ea\u30c3\u30c8\u30fb\u30c7\u30e1\u30ea\u30c3\u30c8<\/strong><\/h4>\n\n\n\n<ul>\n<li>\u30e1\u30ea\u30c3\u30c8\uff1a\u901a\u4fe1\u306e\u5168\u4f53\u3092\u6697\u53f7\u5316\u3067\u304d\u308b\u305f\u3081\u9ad8\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u9ad8\u901f\u304b\u3064\u5b89\u5b9a\u3057\u305f\u63a5\u7d9a\u304c\u53ef\u80fd\u3002<\/li>\n\n\n\n<li>\u30c7\u30e1\u30ea\u30c3\u30c8\uff1aautossh\u306b\u6bd4\u3079\u3066\u8a2d\u5b9a\u304c\u8907\u96d1\u306b\u306a\u308a\u304c\u3061\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e21\u65b9\u306e\u30a2\u30af\u30bb\u30b9\u6bd4\u8f03<\/h3>\n\n\n\n<p>\u5b9f\u969b\u3069\u3061\u3089\u304b\u306e\u65b9\u6cd5\u3067\u5916\u90e8\u304b\u3089\u30a2\u30af\u30bb\u30b9\u3057\u3066\u76e3\u8996\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u304c\u3001\u3053\u3053\u3067\u306f\u6bd4\u8f03\u306e\u305f\u3081\u306b\u4e21\u65b9\u540c\u6642\u306bWEB\u30a2\u30af\u30bb\u30b9\u3057\u3066\u307f\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002\u30d6\u30e9\u30a6\u30b6\u30fc\u3092\uff12\u679a\u7acb\u3061\u4e0a\u3052\u308c\u3070\u3044\u3044\u306e\u3067\u3059\u304c\u3001\u30b5\u30fc\u30d0\u30fc\u5074\u3067\uff12\u65b9\u5f0f\u306eURL\u3092\u8868\u793a\u3059\u308bhtml\u3092\u4f5c\u6210\u3057\u3066\u8868\u793a\u3057\u3066\u307f\u307e\u3059\u3002https:\/\/www.example.jp\/video2.html<\/p>\n\n\n\n<p> video2.html<\/p>\n\n\n<pre class=\"line-numbers\"><code class=\"language-html\">\n&lt;!DOCTYPE html&gt;\n&lt;html lang=\"ja\"&gt;\n&lt;head&gt;\n    &lt;meta charset=\"UTF-8\"&gt;\n    &lt;meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"&gt;\n    &lt;title&gt;NAT Traversal Camera Monitor&lt;\/title&gt;\n    &lt;style&gt;\n        body {\n            font-family: Arial, sans-serif;\n            display: flex;\n            flex-direction: column;\n            align-items: center;\n            justify-content: center;\n            min-height: 100vh;\n            margin: 0;\n            background-color: #f0f0f0;\n        }\n        h1 {\n            color: #333;\n        }\n        .video-container {\n            display: flex;\n            flex-wrap: wrap;\n            justify-content: center;\n            gap: 20px;\n            padding: 20px;\n        }\n        .video-wrapper {\n            position: relative;\n            border: 2px solid #333;\n            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);\n            width: 640px;\n            height: auto;\n        }\n        .video-feed {\n            display: block;\n            width: 100%;\n            height: auto;\n        }\n        .overlay-text {\n            position: absolute;\n            top: 20px;\n            left: 10px;\n            background-color: rgba(0, 0, 0, 0.6);\n            color: white;\n            padding: 5px 10px;\n            font-size: 1.1em;\n            font-weight: bold;\n            border-radius: 5px;\n            z-index: 10;\n        }\n        .blur-overlay {\n            position: absolute;\n            top: 125px;\n            left: 55px;\n            width: 220px;\n            height: 180px;\n            background-color: rgba(0, 0, 0, 0.5); \n            z-index: 5;\n        }\n    &lt;\/style&gt;\n&lt;\/head&gt;\n&lt;body&gt;\n\n    &lt;h1&gt;NAT Traversal Camera Monitor&lt;\/h1&gt;\n    &lt;div class=\"video-container\"&gt;\n        &lt;div class=\"video-wrapper\"&gt;\n            &lt;img id=\"camera1\" class=\"video-feed\" src=\"https:\/\/www.example.jp\/camera1\/video1s1.mjpg\" alt=\"\u30ab\u30e1\u30e91\" width=\"640\"&gt;\n            &lt;div class=\"overlay-text\"&gt;ssh(autossh)&lt;\/div&gt;\n            &lt;div class=\"blur-overlay\"&gt;&lt;\/div&gt;\n        &lt;\/div&gt;\n        &lt;div class=\"video-wrapper\"&gt;\n            &lt;img id=\"camera2\" class=\"video-feed\" src=\"https:\/\/www.example.jp\/camera2\/video1s1.mjpg\" alt=\"\u30ab\u30e1\u30e92\" width=\"640\"&gt;\n            &lt;div class=\"overlay-text\"&gt;vpn(wireguard)&lt;\/div&gt;\n            &lt;div class=\"blur-overlay\"&gt;&lt;\/div&gt;\n        &lt;\/div&gt;\n    &lt;\/div&gt;\n\n&lt;\/body&gt;\n&lt;\/html&gt;\n<\/code><\/pre>\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6027\u80fd\u6bd4\u8f03\uff1aautossh\u3068WireGuard<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">\u89e3\u50cf\u5ea6\u306b\u3088\u308b\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5dee\u7570<\/h4>\n\n\n\n<p>\u30ab\u30e1\u30e9\u306e\u52d5\u753b\u30b5\u30a4\u30ba\u304c640 x 320px\u306e\u3088\u3046\u306a\u4f4e\u89e3\u50cf\u5ea6\u3067\u306f\u3001autossh\u3068WireGuard\u306e\u4e21\u65b9\u5f0f\u3067\u3001\u4f53\u611f\u4e0a\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u5927\u304d\u306a\u5dee\u306f\u898b\u3089\u308c\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u3069\u3061\u3089\u306e\u65b9\u5f0f\u3067\u3082\u3001\u30b9\u30e0\u30fc\u30ba\u306a\u6620\u50cf\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<br><img decoding=\"async\" class=\"wp-image-44751\" style=\"width: 640px\" src=\"https:\/\/media.value-domain.com\/wp-content\/uploads\/sites\/2\/2025\/10\/cgnat-8.png\" alt=\"\u30ab\u30e1\u30e9\u6620\u50cf\"><\/p>\n\n\n\n<p>\u3057\u304b\u3057\u30011920 x 1080px\u306e\u9ad8\u89e3\u50cf\u5ea6\u3067\u306f\u3001\u4e21\u8005\u306e\u7279\u6027\u304c\u9855\u8457\u306b\u73fe\u308c\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>autossh\uff08TCP\uff09: \u30ab\u30e1\u30e9\u304c\u6620\u50cf\u306b\u8868\u793a\u3059\u308b\u6642\u8a08\u304c\u3001\u9045\u5ef6\u3068\u56de\u5fa9\u3092\u7e70\u308a\u8fd4\u3059\u73fe\u8c61\u304c\u898b\u3089\u308c\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u3001TCP\u63a5\u7d9a\u304c\u30c7\u30fc\u30bf\u306e\u4e00\u8cab\u6027\u3092\u4fdd\u8a3c\u3059\u308b\u305f\u3081\u306b\u3001\u30d1\u30b1\u30c3\u30c8\u304c\u6b20\u640d\u3057\u305f\u5834\u5408\u306b\u518d\u9001\u51e6\u7406\u3092\u884c\u3046\u7279\u6027\u306b\u3088\u308b\u3082\u306e\u3067\u3059\u3002\u305d\u306e\u7d50\u679c\u3001Web\u30b5\u30fc\u30d0\u30fc\u5074\u3067\u30ad\u30e3\u30c3\u30b7\u30e5\u304c\u4e00\u6642\u7684\u306b\u6e9c\u307e\u308a\u3001\u6620\u50cf\u306e\u9045\u5ef6\u304c\u767a\u751f\u3057\u3066\u3044\u308b\u3068\u8003\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>WireGuard\uff08UDP\uff09: UDP\u63a5\u7d9a\u306f\u30d1\u30b1\u30c3\u30c8\u306e\u518d\u9001\u3092\u884c\u308f\u306a\u3044\u305f\u3081\u3001\u6620\u50cf\u4e2d\u306e\u6642\u8a08\u306f\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306b\u8ffd\u5f93\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p><strong>\u30d5\u30ec\u30fc\u30e0\u30ec\u30fc\u30c8\u3068\u52d5\u304d\u306e\u6ed1\u3089\u304b\u3055<\/strong><br>\u8208\u5473\u6df1\u3044\u3053\u3068\u306b\u3001\u8eca\u4e21\u306a\u3069\u306e\u79fb\u52d5\u7269\u4f53\u3092\u64ae\u5f71\u3057\u305f\u5834\u5408\u3001autossh\u306e\u65b9\u304cWireGuard\u3088\u308a\u3082\u30d5\u30ec\u30fc\u30e0\u629c\u3051\u304c\u5c11\u306a\u3044\u3068\u3044\u3046\u7d50\u679c\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u3001TCP\u304c\u78ba\u5b9f\u306b\u30d1\u30b1\u30c3\u30c8\u3092\u5c4a\u3051\u308b\u7279\u6027\u304c\u3001\u6620\u50cf\u306e\u6ed1\u3089\u304b\u3055\u3092\u4fdd\u3064\u4e0a\u3067\u6709\u52b9\u306b\u50cd\u3044\u305f\u305f\u3081\u3068\u8003\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u7d50\u8ad6\uff1a\u3069\u3061\u3089\u3092\u9078\u3076\u3079\u304d\u304b<\/h4>\n\n\n\n<p>\u9ad8\u89e3\u50cf\u5ea6\u3067\u77ed\u3044\u6642\u9593\u3060\u3051\u6620\u50cf\u3092\u78ba\u8a8d\u3059\u308b\u5834\u5408\u3084\u3001\u30d5\u30ec\u30fc\u30e0\u629c\u3051\u3092\u6975\u529b\u907f\u3051\u305f\u3044\u5834\u5408\u306f\u3001autossh\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u9ad8\u89e3\u50cf\u5ea6\u3067\u9577\u6642\u9593\u306e\u9023\u7d9a\u8996\u8074\u3092\u60f3\u5b9a\u3057\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u6027\u3092\u91cd\u8996\u3059\u308b\u306a\u3089\u3001WireGuard\u306eVPN\u65b9\u5f0f\u304c\u304a\u3059\u3059\u3081\u3067\u3059\u3002<br>\u88dc\u8db3\u3068\u3057\u3066\u3001VPN\u306e\u7a2e\u985e\u306b\u306fTCP\u3092\u5229\u7528\u3059\u308b\u3082\u306e\u3082\u5b58\u5728\u3057\u3001\u305d\u306e\u5834\u5408\u306f\u672c\u8a18\u4e8b\u3067\u8ff0\u3079\u305fUDP\u63a5\u7d9a\u3068\u306f\u7570\u306a\u308b\u7d50\u679c\u3068\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3053\u3068\u3092\u4ed8\u3051\u52a0\u3048\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-group has-lightyellow-background-color has-background is-layout-constrained wp-block-group-is-layout-constrained\" style=\"padding-top:10px;padding-right:20px;padding-bottom:10px;padding-left:20px\"><div class=\"wp-block-group__inner-container\">\n<p><img decoding=\"async\" class=\"wp-image-43032\" style=\"width: 32px\" src=\"https:\/\/media.value-domain.com\/wp-content\/uploads\/sites\/2\/2025\/09\/ddns-19.png\" alt=\"\u30ef\u30f3\u30dd\u30a4\u30f3\u30c8\u30d2\u30f3\u30c8\"><strong>\u30ad\u30e3\u30ea\u30a2\u30b0\u30ec\u30fc\u30c9NAT\u74b0\u5883\u4e0b\u3067\u30bb\u30c3\u30b7\u30e7\u30f3\u304c\u7dad\u6301\u3055\u308c\u308b\u7406\u7531<\/strong><\/p>\n\n\n\n<p>\u30ad\u30e3\u30ea\u30a2\u30b0\u30ec\u30fc\u30c9NAT\uff08CGNAT\uff09\u74b0\u5883\u4e0b\u3067\u306f\u3001\u8907\u6570\u306e\u30e6\u30fc\u30b6\u30fc\u304c\u30b0\u30ed\u30fc\u30d0\u30ebIP\u30a2\u30c9\u30ec\u30b9\u3092\u5171\u6709\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u5916\u90e8\u304b\u3089\u76f4\u63a5\u81ea\u5b85\u306e\u76e3\u8996\u30ab\u30e1\u30e9\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002\u3057\u304b\u3057\u3001\u4e00\u5ea6\u78ba\u7acb\u3055\u308c\u305f\u901a\u4fe1\u30bb\u30c3\u30b7\u30e7\u30f3\u306f\u7dad\u6301\u3055\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3001<strong>NAT\uff08Network Address Translation\uff09\u306e\u52d5\u7684\u30de\u30c3\u30d4\u30f3\u30b0\u6a5f\u80fd<\/strong>\u306b\u3088\u308b\u3082\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u901a\u4fe1\u304c\u958b\u59cb\u3055\u308c\u308b\u3068\u3001NAT\u30c7\u30d0\u30a4\u30b9\uff08\u3053\u306e\u5834\u5408\u306fISP\u5074\u306eCGN\u6a5f\u5668\uff09\u306f\u3001<strong>\u9001\u4fe1\u5143IP\u30a2\u30c9\u30ec\u30b9\u3068\u30dd\u30fc\u30c8\u756a\u53f7\u306e\u30da\u30a2<\/strong>\u3092<strong>\u5272\u308a\u5f53\u3066\u3089\u308c\u305f\u30b0\u30ed\u30fc\u30d0\u30ebIP\u30a2\u30c9\u30ec\u30b9\u3068\u30dd\u30fc\u30c8\u756a\u53f7\u306e\u30da\u30a2<\/strong>\u306b\u4e00\u6642\u7684\u306b\u95a2\u9023\u4ed8\u3051\u307e\u3059\u3002\u3053\u306e\u95a2\u9023\u4ed8\u3051\u60c5\u5831\u306f<strong>NAT\u30c6\u30fc\u30d6\u30eb<\/strong>\u3068\u3057\u3066\u8a18\u9332\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u901a\u4fe1\u304c\u9806\u8abf\u306b\u9032\u3093\u3067\u3044\u308b\u9593\u3001\u3053\u306eNAT\u30c6\u30fc\u30d6\u30eb\u306e\u60c5\u5831\u306f\u4fdd\u6301\u3055\u308c\u307e\u3059\u3002\u5916\u90e8\u304b\u3089\u306e\u5fdc\u7b54\u30d1\u30b1\u30c3\u30c8\u304c\u623b\u3063\u3066\u304f\u308b\u3068\u3001NAT\u30c7\u30d0\u30a4\u30b9\u306f\u3053\u306e\u30c6\u30fc\u30d6\u30eb\u3092\u53c2\u7167\u3057\u3001\u3069\u306e\u30ed\u30fc\u30ab\u30eb\u30c7\u30d0\u30a4\u30b9\uff08\u76e3\u8996\u30ab\u30e1\u30e9\uff09\u306b\u30d1\u30b1\u30c3\u30c8\u3092\u8ee2\u9001\u3059\u3079\u304d\u304b\u3092\u5224\u65ad\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305f\u3068\u3048\u3001\u63a5\u7d9a\u306e\u305f\u3073\u306b\u30b0\u30ed\u30fc\u30d0\u30ebIP\u30a2\u30c9\u30ec\u30b9\u3084\u30dd\u30fc\u30c8\u756a\u53f7\u304c\u5909\u308f\u3063\u305f\u3068\u3057\u3066\u3082\u3001<strong>\u65e2\u5b58\u306e\u30bb\u30c3\u30b7\u30e7\u30f3\u304c\u30a2\u30af\u30c6\u30a3\u30d6\u3067\u3042\u308b\u9650\u308a\u3001NAT\u30c6\u30fc\u30d6\u30eb\u306b\u5bfe\u5fdc\u3059\u308b\u60c5\u5831\u304c\u6b8b\u3063\u3066\u3044\u308b\u305f\u3081\u3001\u901a\u4fe1\u306f\u7d99\u7d9a\u3055\u308c\u307e\u3059\u3002<\/strong><\/p>\n\n\n\n<p>\u3057\u304b\u3057\u3001<strong>\u65b0\u305f\u306b\u5916\u90e8\u304b\u3089\u63a5\u7d9a\u3092\u958b\u59cb\u3057\u3088\u3046\u3068\u3059\u308b\u5834\u5408<\/strong>\u306f\u3001\u305d\u306e\u6642\u70b9\u306eNAT\u30c6\u30fc\u30d6\u30eb\u306b\u8a72\u5f53\u3059\u308b\u30a8\u30f3\u30c8\u30ea\u304c\u5b58\u5728\u3057\u306a\u3044\u305f\u3081\u3001\u63a5\u7d9a\u3092\u78ba\u7acb\u3067\u304d\u307e\u305b\u3093\u3002\u3053\u308c\u304c\u3001CGNAT\u74b0\u5883\u4e0b\u3067\u5916\u90e8\u304b\u3089\u306e\u76f4\u63a5\u30a2\u30af\u30bb\u30b9\u304c\u3067\u304d\u306a\u3044\u6839\u672c\u7684\u306a\u7406\u7531\u3068\u306a\u308a\u307e\u3059\u3002\u30c8\u30f3\u30cd\u30eb\u63a5\u7d9a\u65b9\u5f0f\u306f\u3001\u3053\u306e\u300c\u5f8c\u304b\u3089\u63a5\u7d9a\u3092\u958b\u59cb\u3067\u304d\u306a\u3044\u300d\u3068\u3044\u3046\u5236\u7d04\u3092\u56de\u907f\u3057\u3001\u81ea\u5b85\u5074\u304b\u3089\u5916\u90e8\u30b5\u30fc\u30d0\u30fc\u3078\u300c\u5e38\u306b\u63a5\u7d9a\u3092\u7dad\u6301\u3057\u3066\u304a\u304f\u300d\u3053\u3068\u3067\u3001\u5916\u90e8\u304b\u3089\u306e\u30a2\u30af\u30bb\u30b9\u3092\u53ef\u80fd\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/div><\/div>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u307e\u3068\u3081<\/h2>\n\n\n\n<p>\u672c\u8a18\u4e8b\u3067\u306f\u3001\u30ad\u30e3\u30ea\u30a2\u30b0\u30ec\u30fc\u30c9NAT\uff08CGNAT\uff09\u74b0\u5883\u4e0b\u3068\u3044\u3046\u5236\u7d04\u304c\u3042\u308b\u30e2\u30d0\u30a4\u30eb\u56de\u7dda\u3067\u3001\u81ea\u5b85\u306e\u30a6\u30a7\u30d6\u76e3\u8996\u30ab\u30e1\u30e9\u3092\u5916\u90e8\u306b\u516c\u958b\u3059\u308b\u305f\u3081\u306e\u5177\u4f53\u7684\u306a\u65b9\u6cd5\u3092\u89e3\u8aac\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u56fa\u5b9a\u56de\u7dda\u3068\u306f\u7570\u306a\u308a\u3001CGNAT\u74b0\u5883\u3067\u306f\u5916\u90e8\u304b\u3089\u306e\u76f4\u63a5\u7684\u306a\u30a2\u30af\u30bb\u30b9\u304c\u4e0d\u53ef\u80fd\u306a\u305f\u3081\u3001\u300c\u30c8\u30f3\u30cd\u30eb\u63a5\u7d9a\u300d\u3068\u3044\u3046\u624b\u6cd5\u304c\u4e0d\u53ef\u6b20\u3068\u306a\u308a\u307e\u3059\u3002\u4eca\u56de\u306f\u3001\u3053\u306e\u8ab2\u984c\u3092\u89e3\u6c7a\u3059\u308b\u305f\u3081\u306b\u300c<strong>autossh\u306b\u3088\u308b\u30ea\u30d0\u30fc\u30b9\u30dd\u30fc\u30c8\u30d5\u30a9\u30ef\u30fc\u30c7\u30a3\u30f3\u30b0<\/strong>\u300d\u3068\u300c<strong>WireGuard\u306b\u3088\u308bVPN\u63a5\u7d9a<\/strong>\u300d\u3068\u3044\u30462\u3064\u306e\u5b9f\u7528\u7684\u306a\u65b9\u6cd5\u3092\u7d39\u4ecb\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u4e21\u65b9\u5f0f\u3092\u6bd4\u8f03\u3057\u305f\u7d50\u679c\u3001\u4ee5\u4e0b\u306e\u7279\u6027\u304c\u660e\u3089\u304b\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<ul>\n<li><strong>\u4f4e\u89e3\u50cf\u5ea6\u3067\u306e\u5229\u7528<\/strong>\uff1a\u3069\u3061\u3089\u306e\u65b9\u5f0f\u3067\u3082\u5927\u304d\u306a\u5dee\u306f\u306a\u304f\u3001\u5b89\u5b9a\u3057\u3066\u5229\u7528\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u9ad8\u89e3\u50cf\u5ea6\u3067\u306e\u5229\u7528<\/strong>\uff1a\n<ul>\n<li><strong>autossh\uff08TCP\uff09\u306f\u3001\u30c7\u30fc\u30bf\u518d\u9001\u306e\u4ed5\u7d44\u307f\u306b\u3088\u308a\u3001\u6620\u50cf\u306e\u30d5\u30ec\u30fc\u30e0\u629c\u3051\u304c\u5c11\u306a\u3044<\/strong>\u3068\u3044\u3046\u30e1\u30ea\u30c3\u30c8\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>WireGuard\uff08UDP\uff09\u306f\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u6027\u3092\u91cd\u8996\u3059\u308b\u9ad8\u901f\u901a\u4fe1\u306b\u9069\u3057\u3066\u304a\u308a\u3001\u6620\u50cf\u5185\u306e\u6642\u523b\u8868\u793a\u306a\u3069\u304c\u6b63\u78ba\u306b\u8ffd\u5f93<\/strong>\u3059\u308b\u3068\u3044\u3046\u30e1\u30ea\u30c3\u30c8\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>\u307e\u305f\u3001\u904b\u7528\u30b3\u30b9\u30c8\u306b\u3064\u3044\u3066\u3082\u89e6\u308c\u3001\u30b5\u30fc\u30d0\u30fc\u3084\u56de\u7dda\u8cbb\u7528\u306f\u5c11\u3057\u7279\u6b8a\u3067\u3059\u304c\u682a\u4e3b\u512a\u5f85\u3067\u6291\u3048\u308b\u3068\u3044\u3063\u305f\u73fe\u5b9f\u7684\u306a\u904b\u7528\u65b9\u6cd5\u3082\u7d39\u4ecb\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u4eca\u56de\u306e\u8a18\u4e8b\u3092\u901a\u3058\u3066\u3001CGNAT\u74b0\u5883\u3068\u3044\u3046\u4e00\u898b\u96e3\u3057\u305d\u3046\u306a\u8ab2\u984c\u3082\u3001\u9069\u5207\u306a\u6280\u8853\u3068\u5de5\u592b\u306b\u3088\u3063\u3066\u89e3\u6c7a\u3067\u304d\u308b\u3053\u3068\u3092\u3054\u7406\u89e3\u3044\u305f\u3060\u3051\u305f\u304b\u3068\u601d\u3044\u307e\u3059\u3002\u81ea\u8eab\u306e\u7528\u9014\u3084\u6c42\u3081\u308b\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u5408\u308f\u305b\u3066\u6700\u9069\u306a\u65b9\u5f0f\u3092\u9078\u3073\u3001\u5b89\u5fc3\u3057\u3066\u30a6\u30a7\u30d6\u76e3\u8996\u30ab\u30e1\u30e9\u3092\u904b\u7528\u3059\u308b\u305f\u3081\u306e\u30d2\u30f3\u30c8\u3068\u3057\u3066\u3001\u672c\u8a18\u4e8b\u304c\u5f79\u7acb\u3066\u3070\u5e78\u3044\u3067\u3059\u3002<\/p>\n\n\n\n<div style=\"padding: 15px 12px 10px; font-size: 1em; background: papayawhip; width: 100\uff05; height: 100\uff05;\"><span style=\"background-color: papayawhip; color: #333;\"><span style=\"background-color: papayawhip; color: #333;\"><span class=\"font-size\" style=\"font-size: 18px;\"><mark class=\"has-inline-color\" style=\"color: #ff8c00;\"><strong><span style=\"background-color: papayawhip; color: #333;\"><span class=\"has-inline-color\" style=\"color: #ff8c00;\">\u25bd\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u958b\u50ac\u4e2d\uff01<\/span><\/span><\/strong><\/mark><\/span><\/span><\/span><\/div>\n<div style=\"padding: 15px 12px 10px; font-size: 1em; background: papayawhip; width: 100\uff05; height: 100\uff05;\"><span style=\"background-color: papayawhip; color: #333;\"><span style=\"background-color: papayawhip; color: #333;\"><span data-sheets-formula-bar-text-style=\"font-size:13px;color:#000000;font-weight:normal;text-decoration:none;font-family:'Arial';font-style:normal;text-decoration-skip-ink:none;\"><span style=\"color: #333333;\">\u30d0\u30ea\u30e5\u30fc\u30c9\u30e1\u30a4\u30f3\u3067\u306f\u3001<\/span><\/span><\/span><\/span><\/div>\n<div style=\"padding: 15px 12px 10px; font-size: 1em; background: papayawhip; width: 100\uff05; height: 100\uff05;\"><span style=\"background-color: papayawhip; color: #333;\"><span style=\"background-color: papayawhip; color: #333;\"><span data-sheets-formula-bar-text-style=\"font-size:13px;color:#000000;font-weight:normal;text-decoration:none;font-family:'Arial';font-style:normal;text-decoration-skip-ink:none;\"><span style=\"color: #333333;\"><span style=\"font-size: revert; color: initial;\"><strong>\u3010 .com1\u500b\u76ee <span class=\"text-color\" style=\"color: #ff0000;\"><span class=\"font-size\" style=\"font-size: 1.3em;\">790<\/span>\u5186<\/span> <\/strong><span style=\"font-size: revert; color: initial;\"><strong>\u3011\u306e\u30c9\u30e1\u30a4\u30f3\u30bb\u30fc\u30eb\u3001<br \/><\/strong><\/span><\/span><\/span><\/span><\/span><\/span><span style=\"background-color: papayawhip; color: #333;\"><span style=\"background-color: papayawhip; color: #333;\"><span data-sheets-formula-bar-text-style=\"color:#000000;font-weight:normal;text-decoration:none;font-family:'Arial';font-style:normal;text-decoration-skip-ink:none;\">\u30c9\u30e1\u30a4\u30f3\u30fb\u30b5\u30fc\u30d0\u30fc\u540c\u6642\u5951\u7d04\u3067\u30c9\u30e1\u30a4\u30f3\u8cbb\u7528<span class=\"text-color\" style=\"color: #ff0000;\"><strong><span class=\"font-size\" style=\"font-size: 1.3em;\">\u6c38\u4e45\u7121\u6599<\/span>\uff08\u5e74\u9593\u6700\u5927<span class=\"font-size\" style=\"font-size: 1.em;\">3,889<\/span>\u5186\u304a\u5f97\uff09<\/strong><\/span><\/span><\/span><\/span><\/div>\n<div style=\"padding: 15px 12px 10px; font-size: 1em; background: papayawhip; width: 100\uff05; height: 100\uff05;\"><span style=\"background-color: papayawhip; color: #333;\"><span style=\"background-color: papayawhip; color: #333;\"><span data-sheets-formula-bar-text-style=\"color:#000000;font-weight:normal;text-decoration:none;font-family:'Arial';font-style:normal;text-decoration-skip-ink:none;\"><span style=\"color: #333333;\">\u306a\u3069\u304a\u5f97\u306a\u7279\u5178\u3084\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u304c\u76db\u308a\u3060\u304f\u3055\u3093\uff01<br \/><\/span><\/span><\/span><\/span><span style=\"background-color: papayawhip; color: #333;\"><span style=\"background-color: papayawhip; color: #333;\"><span data-sheets-formula-bar-text-style=\"color:#000000;font-weight:normal;text-decoration:none;font-family:'Arial';font-style:normal;text-decoration-skip-ink:none;\">\u662f\u975e\u3001\u304a\u5f97\u306a\u3053\u306e\u6a5f\u4f1a\u306b\u3054\u5229\u7528\u304f\u3060\u3055\u3044\u3002<span style=\"color: #333333;\">\u6700\u65b0\u306e\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u306f<\/span><a style=\"color: ff0000;\" href=\"https:\/\/www.value-domain.com\/media\/2022campaign-all\/\"><strong><span class=\"font-size\" style=\"font-size: 1.3em;\">\u3053\u3061\u3089<\/span><\/strong><\/a><\/span><span style=\"font-size: 1em;\">\u304b\u3089<\/span><\/span><\/span><\/div>\n<p><!-- wp:paragraph --><\/p>\n<p><a href=\"https:\/\/www.value-domain.com\/\" target=\"_blank\" class=\"bnr_inner_area ga_event_banner\" id=\"vn_cta_lp_vd\"><img src=\"https:\/\/media.value-domain.com\/wp-content\/uploads\/sites\/2\/2024\/06\/vd_bnr2.png\" alt=\"\u30c9\u30e1\u30a4\u30f3\u53d6\u5f97\u306a\u3089Value Domain\"><\/a><\/p>\n\n\n\n<p>\u203b<a href=\"\/media\/user-note\/\" target=\"_blank\" 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