{"id":431,"date":"2023-09-05T22:04:35","date_gmt":"2023-09-05T13:04:35","guid":{"rendered":"https:\/\/zh.sni-hub.com\/vpn\/?p=431"},"modified":"2026-07-26T23:46:15","modified_gmt":"2026-07-26T14:46:15","slug":"glossary","status":"publish","type":"post","link":"https:\/\/zh.sni-hub.com\/vpn\/glossary\/","title":{"rendered":"VPN\u672f\u8bed\u96c6"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u5c24\u5176\u662f\u5728\u9009\u62e9\u8ba2\u9605\u54ea\u4e00\u4e2aVPN\u670d\u52a1\u7684\u65f6\u5019\uff0c\u60a8\u4f1a\u9047\u5230\u4e00\u4e9bVPN\u7684\u4e13\u7528\u672f\u8bed\uff0c\u4e00\u773c\u770b\u8fc7\u53bb\u96be\u4ee5\u7406\u89e3\u5b83\u7684\u542b\u4e49\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u8282\u5c06\u89e3\u91ca\u5176\u4e2d\u4e00\u4e9b\u5173\u952e\u7684\u8bcd\u6c47\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">VPN<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">VPN\u7684\u82f1\u6587\u5168\u79f0\u662f\u201cVirtual Private Network\u201d\uff0c\u7ffb\u8bd1\u8fc7\u6765\u5c31\u662f\u201c\u865a\u62df\u4e13\u7528\u7f51\u7edc\u201d\uff0c\u7528\u4e8e\u901a\u8fc7\u4e00\u4e2a\u516c\u7528\u7f51\u7edc\u5efa\u7acb\u4e00\u4e2a\u4e34\u65f6\u7684\u3001\u5b89\u5168\u7684\u8fde\u63a5\uff0c\u662f\u4e00\u6761\u7a7f\u8fc7\u6df7\u4e71\u7684\u516c\u7528\u7f51\u7edc\u7684\u5b89\u5168\u3001\u7a33\u5b9a\u7684\u96a7\u9053\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">VPN\u8fde\u63a5\u5141\u8bb8\u5bf9\u6240\u6709\u6570\u636e\u901a\u4fe1\u8fdb\u884c\u52a0\u5bc6\uff0c\u4f7f\u7528VPN\u53ef\u4ee5\u52a0\u5f3a\u4e92\u8054\u7f51\u4e0a\u7684\u9690\u79c1\u4fdd\u62a4\u548c\u5b89\u5168\u6027\u3002\u7531\u4e8eVPN\u5177\u6709\u9690\u85cf\u771f\u5b9eIP\u5730\u5740\u7684\u529f\u80fd\uff0c\u56e0\u6b64\u53ef\u4ee5\u884d\u751f\u51fa\u5f88\u591a\u7528\u9014\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-vpn-life wp-block-embed-vpn-life\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/zh.sni-hub.com\/vpn\/what-is-a-vpn\/\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">VPN\u5ba2\u6237\u7aef<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">VPN\u5ba2\u6237\u7aef\u662f\u5141\u8bb8\u7528\u6237\u8fde\u63a5\u5230VPN\u670d\u52a1\u7684\u8f6f\u4ef6\u6216\u5e94\u7528\u7a0b\u5e8f\u3002VPN\u5ba2\u6237\u7aef\u6709\u4e24\u79cd\u7c7b\u578b\uff1a\u4e00\u79cd\u662f\u516c\u5f00\u63d0\u4f9b\u7684\uff0c\u53e6\u4e00\u79cd\u662fVPN\u63d0\u4f9b\u5546\u4e13\u95e8\u63d0\u4f9b\u7684\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">VPN\u63d0\u4f9b\u5546\u7684\u4e13\u7528\u5ba2\u6237\u7aef\u5177\u6709\u81ea\u52a8\u8fde\u63a5\u5230\u9ad8\u901f\u670d\u52a1\u5668\u3001\u963b\u6b62\u5f00\u5173\u7b49\u9644\u52a0\u529f\u80fd\uff0c\u63d0\u4f9b\u66f4\u9ad8\u7684\u8054\u7f51\u548c\u5b89\u5168\u6027\u80fd\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">VPN\u670d\u52a1\u5668<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">VPN\u670d\u52a1\u5668\u662fVPN\u63d0\u4f9b\u5546\u63d0\u4f9b\u7684\u670d\u52a1\u5668\u3002\u5728\u8fdb\u884cVPN\u8fde\u63a5\u65f6\uff0cVPN\u670d\u52a1\u5668\u5904\u4e8eVPN\u7528\u6237\u548c\u7528\u6237\u6d4f\u89c8\u7684\u7f51\u7ad9\u4e4b\u95f4\uff0c\u5206\u522b\u4e0e\u4e24\u7aef\u4ea4\u6362\u6570\u636e\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">VPN\u534f\u8bae<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">VPN\u534f\u8bae\u662f\u4e00\u79cd\u52a0\u5bc6\u548c\u8ba4\u8bc1\u65b9\u5f0f\uff0c\u7528\u4e8e\u5efa\u7acb\u5b89\u5168\u7684VPN\u8fde\u63a5\u3002VPN\u534f\u8bae\u79cd\u7c7b\u7e41\u591a\u3002\u6700\u8457\u540d\u7684\u534f\u8bae\u5305\u62ecOpenVPN\u3001PPTP\u548cL2TP\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u963b\u6b62\u5f00\u5173\uff08Kill Switch\uff09<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u963b\u6b62\u5f00\u5173\u662f\u4e00\u79cd\u6545\u969c\u5b89\u5168\u673a\u5236\uff0c\u5728\u60a8\u7684VPN\u8fde\u63a5\u4e2d\u65ad\u65f6\u81ea\u52a8\u65ad\u5f00\u60a8\u4e0e\u4e92\u8054\u7f51\u7684\u8fde\u63a5\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f7f\u7528VPN\u7684\u539f\u56e0\u4e4b\u4e00\u662f\u4e3a\u4e86\u9690\u85cf\u771f\u5b9e\u7684IP\u5730\u5740\uff0c\u4f46\u662f\u5982\u679cVPN\u8fde\u63a5\u7a81\u7136\u4e2d\u65ad\uff0c\u7f51\u7ad9\u8bbf\u95ee\u8005\u771f\u6b63\u7684IP\u5730\u5740\u5c31\u4f1a\u66b4\u9732\u7ed9\u6b63\u5728\u6d4f\u89c8\u7684\u7f51\u7ad9\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6709\u4e86\u963b\u6b62\u5f00\u5173\uff0c\u4e00\u65e6VPN\u8fde\u63a5\u88ab\u4e2d\u65ad\uff0c\u4e92\u8054\u7f51\u8fde\u63a5\u4e5f\u4f1a\u968f\u4e4b\u65ad\u5f00\uff0c\u56e0\u6b64\u4e0d\u5fc5\u62c5\u5fc3\u8054\u7f51\u7684\u7ec8\u70b9\uff08\u5982\u7f51\u7ad9\uff09\u4f1a\u77e5\u9053\u8bbf\u95ee\u8005\u7684IP\u5730\u5740\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e16\u754c\u9886\u5148\u7684VPN\u670d\u52a1\uff0c\u5982NordVPN\u548cExpressVPN\uff0c\u90fd\u5c06\u963b\u6b62\u5f00\u5173\u4f5c\u4e3a\u6807\u51c6\u914d\u7f6e\uff0c\u5e76\u5141\u8bb8\u7528\u6237\u9009\u62e9\u662f\u5f00\u542f\u8fd8\u662f\u5173\u95ed\u963b\u6b62\u5f00\u5173\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-vpn-life wp-block-embed-vpn-life\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/zh.sni-hub.com\/vpn\/kill-switch\/\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u5730\u7406\u5c4f\u853d\uff08Geo Block\uff0c\u4e5f\u79f0\u5730\u7406\u9650\u5236\u3001\u5730\u7406\u5c01\u9501\u7b49\uff09<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5730\u7406\u5c4f\u853d\u662f\u4e00\u79cd\u6839\u636e\u7528\u6237\u7684\u5730\u7406\u4f4d\u7f6e\u9650\u5236\u5bf9\u5728\u7ebf\u5185\u5bb9\u6216\u670d\u52a1\u7684\u8bbf\u95ee\u7684\u6280\u672f\u3002\u4e00\u822c\u6765\u8bf4\uff0c\u7f51\u7ad9\u4f1a\u6839\u636e\u7528\u6237IP\u5730\u5740\u786e\u5b9a\u5730\u7406\u5c4f\u853d\u7684\u76ee\u6807\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\uff0c\u67d0\u7f51\u7ad9\u8fd0\u8425\u65b9\uff0c\u4ec5\u9762\u5411\u65e5\u672c\u63d0\u4f9b\u6d41\u5a92\u4f53\u670d\u52a1\uff0c\u4ed6\u4eec\u53ef\u4ee5\u9650\u5236\u81ea\u5df1\u7684\u7f51\u7ad9\u53ea\u9488\u5bf9\u6765\u81ea\u65e5\u672c\u7684IP\u5730\u5740\u5f00\u653e\uff0c\u800c\u6765\u81ea\u5176\u4ed6\u56fd\u5bb6\u7684IP\u5730\u5740\u4e0d\u80fd\u8bbf\u95ee\u3002\u901a\u8fc7VPN\u4f2a\u88c5IP\u5730\u5740\u7684\u76ee\u7684\u4e4b\u4e00\u5c31\u662f\u6d88\u9664\u8fd9\u79cd\u5730\u7406\u5c4f\u853d\u3002\u5373\u4f7f\u60a8\u4e0d\u5728\u65e5\u672c\u5883\u5185\uff0cVPN\u4e5f\u53ef\u4ee5\u8ba9\u60a8\u548c\u8eab\u5728\u65e5\u672c\u4e00\u6837\uff0c\u7a81\u7834\u5730\u7406\u5c01\u9501\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5730\u7406\u5c01\u9501\u901a\u5e38\u7528\u4e8e\u6267\u884c\u7248\u6743\u548c\u8bb8\u53ef\u534f\u8bae\uff0c\u4ee5\u53ca\u9075\u5b88\u6cd5\u89c4\u548c\u5ba1\u67e5\u6cd5\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-vpn-life wp-block-embed-vpn-life\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/zh.sni-hub.com\/vpn\/bypass-geo-blocking\/\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u65e5\u5fd7<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u65e5\u5fd7\uff0c\u82f1\u6587\u662flog\uff0c\u662f\u8ba1\u7b97\u673a\u3001\u7f51\u7ad9\u3001\u4e92\u8054\u7f51\u670d\u52a1\u63d0\u4f9b\u5546\u548cVPN\u63d0\u4f9b\u5546\u4fdd\u6709\u7684\u7528\u6237\u4e92\u8054\u7f51\u6d3b\u52a8\u8bb0\u5f55\u3002\u4e00\u4e9b\u5e38\u89c1\u7684\u65e5\u5fd7\u6587\u4ef6\u7c7b\u578b\u5305\u62ec\uff1a\u4e8b\u4ef6\u65e5\u5fd7\u3001\u7cfb\u7edf\u65e5\u5fd7\u3001\u8bbf\u95ee\u65e5\u5fd7\u3001\u670d\u52a1\u5668\u65e5\u5fd7\u7b49\u3002\u65e5\u5fd7\u6570\u636e\u53ef\u4ee5\u5e2e\u52a9\u5feb\u901f\u8bc6\u522b\u6f5c\u5728\u95ee\u9898\uff0c\u5e76\u9632\u6b62\u4e8b\u6545\u3002\u4f46\u662f\u901a\u8fc7\u67d0\u4e9b\u65e5\u5fd7\u6587\u4ef6\u53ef\u4ee5\u8f7b\u6613\u5730\u8ddf\u8e2a\u5230\u7528\u6237\u7684\u4e2a\u4eba\u4fe1\u606f\u53ca\u5176\u5728\u7ebf\u6d3b\u52a8\u7684\u5c65\u5386\uff0c\u5728\u4e2a\u4eba\u9690\u79c1\u548c\u6570\u636e\u5b89\u5168\u4e0a\u5b58\u5728\u66b4\u9732\u7684\u98ce\u9669\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u65e0\u65e5\u5fd7\u653f\u7b56<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u65e0\u65e5\u5fd7\u653f\u7b56\u610f\u5473\u7740VPN\u670d\u52a1\u4e0d\u4f1a\u8bb0\u5f55\u7528\u6237\u7684\u5728\u7ebf\u6d3b\u52a8\u3002\u8fd9\u5305\u62ecIP\u5730\u5740\u3001\u6d4f\u89c8\u5386\u53f2\u8bb0\u5f55\u3001\u65f6\u95f4\u6233\u548c\u5176\u4ed6\u5143\u6570\u636e\u7b49\u4fe1\u606f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679cVPN\u4e0d\u4fdd\u7559\u65e5\u5fd7\uff0c\u90a3\u4e48\u5f53\u60a8\u8fde\u63a5\u5230VPN\u65f6\uff0c\u5c31\u65e0\u6cd5\u8ddf\u8e2a\u60a8\u5728\u4e92\u8054\u7f51\u4e0a\u7684\u4efb\u4f55\u6d3b\u52a8\u3002\u60a8\u7684\u6570\u636e\u4fdd\u6301\u79c1\u5bc6\u72b6\u6001\uff0c\u8ba9\u7f51\u7edc\u7f6a\u72af\u3001\u653f\u5e9c\u673a\u6784\u548c ISP\uff08\u4e92\u8054\u7f51\u670d\u52a1\u63d0\u4f9b\u5546\uff09\u7b49\u7b2c\u4e09\u65b9\u90fd\u65e0\u4ece\u8bbf\u95ee\u8fd9\u4e9b\u6570\u636e\u3002\u65e0\u65e5\u5fd7\u653f\u7b56\u662f\u4e00\u9879\u91cd\u8981\u653f\u7b56\uff0c\u5c24\u5176\u662f\u4fdd\u62a4\u4e92\u8054\u7f51\u4e0a\u7684\u9690\u79c1\u548c\u5b89\u5168\u662f\u4e00\u4e2a\u4f18\u5148\u4e8b\u9879\u65f6\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u50cfNordVPN\u8fd9\u6837\u7684\u516c\u53f8\u90fd\u4f1a\u8fdb\u884c\u7b2c\u4e09\u65b9\u5ba1\u8ba1\uff0c\u5e76\u516c\u5e03\u5ba1\u8ba1\u7ed3\u679c\uff0c\u4ee5\u8bc1\u660e\u4ed6\u4eec\u7684\u65e0\u8bb0\u5f55\u653f\u7b56\u662f\u6709\u6548\u7684\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-vpn-life wp-block-embed-vpn-life\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/zh.sni-hub.com\/vpn\/best-no-log-vpns\/\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u6d4f\u89c8\u5668\u6269\u5c55<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6d4f\u89c8\u5668\u6269\u5c55\u662f\u53ef\u4ee5\u4e3aChrome\u6d4f\u89c8\u5668\u548cEdge\u6d4f\u89c8\u5668\u7b49\u4e92\u8054\u7f51\u6d4f\u89c8\u5668\u6dfb\u52a0\u7279\u6027\u4e0e\u529f\u80fd\u7684\u5e94\u7528\u7a0b\u5e8f\u3002\u5b89\u88c5\u6269\u5c55\u7a0b\u5e8f\u540e\uff0c\u60a8\u5c31\u53ef\u4ee5\u5728\u6d4f\u89c8\u5668\u4e0a\u4f7f\u7528\u8be5\u529f\u80fd\uff0c\u800c\u65e0\u9700\u542f\u52a8\u5355\u72ec\u7684\u5e94\u7528\u7a0b\u5e8f\u3002\u4e3b\u8981\u7684VPN\u670d\u52a1\u90fd\u6709\u7528\u4e8eVPN\u8fde\u63a5\u7684\u6269\u5c55\uff0c\u56e0\u6b64\u4e00\u65e6\u5b89\u88c5\u4e86\u6269\u5c55\uff0c\u5728\u6253\u5f00\u6d4f\u89c8\u5668\u7684\u540c\u65f6\u5c31\u5df2\u7ecf\u5efa\u7acb\u4e86VPN\u8fde\u63a5\uff0c\u65e0\u9700\u518d\u5355\u72ec\u542f\u52a8VPN\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">AES<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">AES\u662f\u9ad8\u7ea7\u52a0\u5bc6\u6807\u51c6\uff08Advanced Encryption Standard\uff09\u7684\u7f29\u5199\uff0c\u662f\u4e00\u79cd\u7528\u4e8e\u52a0\u5bc6\u8bbe\u5907\u95f4\u6570\u636e\u901a\u4fe1\u7684\u6280\u672f\u3002\u5b83\u7531\u7f8e\u56fd\u5f00\u53d1\uff0c\u662f\u653f\u5e9c\u5185\u90e8\u7684\u6807\u51c6\u52a0\u5bc6\u6807\u51c6\uff0c\u4e5f\u662f\u5b9e\u9645\u4f7f\u7528\u4e2d\u6700\u5f3a\u7684\u52a0\u5bc6\u6807\u51c6\u4e4b\u4e00\u3002\u5b83\u4e5f\u88ab\u7528\u4e8e\u6b27\u6d32\u52a0\u5bc6\u6807\u51c6\u548c\u65e5\u672c\u7535\u5b50\u653f\u52a1\u63a8\u8350\u5bc6\u7801\u5217\u8868\uff0c\u8fd9\u79cdAES\u4e5f\u7528\u4e8eVPN\u8fde\u63a5\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">IKEv2<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">IKEv2\u662fInternet Key Exchange version2\u7684\u7f29\u5199\uff0c\u662fIPsec\u534f\u8bae\u4e2d\u7528\u4e8e\u4ea4\u6362\u52a0\u5bc6\u5bc6\u94a5\u7684\u6280\u672f\u3002\u8bb8\u591a\u64cd\u4f5c\u7cfb\u7edf\u90fd\u652f\u6301IKEv2\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">IP\u5730\u5740<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">IP\u5730\u5740\u662f\u6211\u4eec\u5728\u4e92\u8054\u7f51\u4e0a\u7684\u201c\u5bb6\u5ead\u4f4f\u5740\u201c\u3002\u8fde\u63a5\u5230\u4e92\u8054\u7f51\u7684\u6bcf\u53f0\u8bbe\u5907\u90fd\u6709\u4e00\u4e2a\u4e13\u7528IP\u5730\u5740\u3002IP \u5730\u5740\u662f\u4e00\u4e32\u7531\u53e5\u70b9\u5206\u9694\u7684\u6570\u5b57\u3002\u9996\u5148\u51fa\u73b0\u7684IP\u5730\u5740\u662fIPv4\uff0c\u5b83\u53ea\u67094\u6bb5\u6570\u5b57\uff0c\u6bcf\u4e00\u6bb5\u6700\u5927\u4e0d\u8d85\u8fc7255\u3002\u6bd4\u5982 192.158.1.38 \u5c31\u662f\u4e00\u4e2a\u4f8b\u5b50\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b83\u88ab\u7528\u4f5c\u5efa\u7acb\u4e92\u8054\u7f51\u8fde\u63a5\u7684\u8bc6\u522b\u7801\uff1b\u901a\u8fc7\u67e5\u770bIP\u5730\u5740\uff0c\u53ef\u4ee5\u4e3a\u8bc6\u522b\u8fde\u63a5\u4f4d\u7f6e\u3001\u7528\u6237\u3001\u4e92\u8054\u7f51\u670d\u52a1\u63d0\u4f9b\u5546\u7b49\u63d0\u4f9b\u7ebf\u7d22\u3002\u867d\u7136IP\u5730\u5740\u662f\u4e92\u8054\u7f51\u901a\u4fe1\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\uff0c\u4f46\u5982\u679c\u88ab\u6cc4\u9732\uff0c\u4e5f\u4f1a\u5bf9\u9690\u79c1\u9020\u6210\u5a01\u80c1\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">VPN\u5c31\u5e38\u5e38\u7528\u6765\u5e2e\u52a9\u9690\u85cf\uff08\u4f2a\u88c5\uff09IP\u5730\u5740\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-vpn-life wp-block-embed-vpn-life\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/zh.sni-hub.com\/vpn\/how-to-hide-ip-address\/\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">IP\u6cc4\u9732<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">IP\u6cc4\u9732\u662f\u4e00\u79cd\u5b89\u5168\u6f0f\u6d1e\uff0c\u662f\u6307\u60a8\u7684\u8ba1\u7b97\u673a\u6216\u8bbe\u5907\u4e0d\u5c0f\u5fc3\u5411\u4e92\u8054\u7f51\u4e0a\u7684\u5176\u4ed6\u4eba\u6cc4\u9732\u4e86\u60a8\u7684IP \u5730\u5740\u3002IP \u6cc4\u6f0f\u4f1a\u5bf9\u60a8\u7684\u9690\u79c1\u548c\u5b89\u5168\u9020\u6210\u4e25\u91cd\u540e\u679c\u3002\u60a8\u7684\u771f\u5b9eIP\u5730\u5740\u53ef\u7528\u4e8e\u8ddf\u8e2a\u60a8\u7684\u5728\u7ebf\u6d3b\u52a8\u3001\u76d1\u63a7\u60a8\u7684\u6d41\u91cf\u5e76\u8bc6\u522b\u60a8\u7684\u4f4d\u7f6e\u3002\u9ed1\u5ba2\u3001\u5e7f\u544a\u5546\u548c\u5176\u4ed6\u7b2c\u4e09\u65b9\u53ef\u80fd\u4f1a\u4f7f\u7528\u6b64\u4fe1\u606f\u5411\u60a8\u6295\u653e\u5e7f\u544a\u3001\u8bc8\u9a97\u548c\u5176\u4ed6\u6076\u610f\u6d3b\u52a8\u3002IP \u6cc4\u6f0f\u8fd8\u53ef\u80fd\u5411\u5f53\u5c40\u6cc4\u9732\u60a8\u7684\u8eab\u4efd\u5e76\u4f7f\u60a8\u9762\u4e34\u6cd5\u5f8b\u98ce\u9669\uff0c\u5c24\u5176\u662f\u5f53\u60a8\u8bbf\u95ee\u5728\u60a8\u6240\u5728\u56fd\u5bb6\u6216\u5730\u533a\u53d7\u9650\u7684\u5185\u5bb9\u65f6\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u4e9b\u514d\u8d39VPN\u5df2\u88ab\u786e\u8ba4\u5b58\u5728IP\u6cc4\u9732\u95ee\u9898\u3002\u4e3a\u4e86\u9632\u6b62IP\u6cc4\u9732\uff0c\u8bf7\u52a1\u5fc5\u9009\u62e9\u5b9e\u884c\u65e0\u65e5\u5fd7\u653f\u7b56\u4ee5\u53ca\u5177\u6709\u963b\u6b62\u5f00\u5173\u7684VPN\u670d\u52a1\uff0c<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">IPv4<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">IPv4\u5373\u7f51\u9645\u534f\u8bae\u7248\u672c4\uff0c\u53c8\u79f0\u4e92\u8054\u7f51\u901a\u4fe1\u534f\u8bae\u7b2c\u56db\u7248\uff0c\u662f\u76ee\u524d\u516c\u8ba4\u7684IP\u5730\u5740\u7cfb\u7edf\u3002\u7531\u4e8e\u8fd1\u5e74\u4e92\u8054\u7f51\u7684\u84ec\u52c3\u53d1\u5c55\uff0cIP\u5730\u5740\u7684\u9700\u6c42\u91cf\u8d8a\u6765\u8d8a\u5927\uff0c2019\u5e7411\u670826\u65e5\uff0c\u5168\u7403\u6240\u670943\u4ebf\u4e2aIPv4\u5730\u5740\u5df2\u5206\u914d\u5b8c\u6bd5\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">IPv6<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">IPv6\u662f\u5f53\u524d\u4e3b\u6d41IP\u534f\u8baeIPv4\u7684\u5347\u7ea7\u7248\u672c\u3002IPv6\u5730\u5740\u603b\u957f\u5ea6\u4e3a128\u6bd4\u7279\uff0c\u5206\u4e3a8\u7ec4\uff0c\u6bcf\u7ec4\u4e3a4\u4e2a\u5341\u516d\u8fdb\u5236\u6570\u7684\u5f62\u5f0f\uff0c\u6bcf\u7ec4\u5341\u516d\u8fdb\u5236\u6570\u95f4\u7528\u5192\u53f7\u5206\u9694\u3002\u4f8b\u5982\uff1aFC00:0000:130F:0000:0000:09C0:876A:130B\u5c31\u662f\u4e00\u4e2a\u5178\u578b\u7684IPv6\u5730\u5740\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">IPv6\u521b\u5efa128\u4f4dIP\u5730\u5740\uff0c\u5141\u8bb8\u751f\u6210&#8221;2\u7684128\u6b21\u65b9&#8221;IP\u5730\u5740\u3002IPv6\u91c7\u7528128\u4f4d\u7684\u5730\u5740\u7a7a\u95f4\uff0c\u603b\u5730\u5740\u6570\u91cf\u662f2\u7684128\u6b21\u65b9\uff0c\u7406\u8bba\u4e0a\u53ef\u4ee5\u8bf4\u5730\u5740\u6570\u91cf\u8fd1\u4e4e\u65e0\u9650\u3002\u5168\u7403\u90fd\u5728\u5927\u529b\u63a8\u52a8IPv6\u7684\u666e\u53ca\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">IPsec<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">IPsec\uff0c\u662fInternet Protocol Security\u7684\u7f29\u5199\uff0c\u5373\u4e92\u8054\u7f51\u5b89\u5168\u534f\u8bae\uff0c\u662f\u4e00\u79cd\u7528\u4e8e\u5bf9\u4e92\u8054\u7f51\u4e0a\u4f20\u8f93\u6570\u636e\u8fdb\u884c\u52a0\u5bc6\u548c\u9a8c\u8bc1\u7684\u5b89\u5168\u534f\u8bae\uff0c\u662fVPN\u5e38\u7528\u7684\u4e00\u79cd\u6280\u672f\u3002IPsec\u4e5f\u7528\u4e8e\u7aef\u5230\u7aef\u52a0\u5bc6\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">L2TP<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">L2TP\u662f\u7b2c\u4e8c\u5c42\u96a7\u9053\u534f\u8bae\uff08Layer 2 Tunneling Protocol\uff09\u7684\u7f29\u5199\uff0c\u662f\u4e92\u8054\u7f51\u670d\u52a1\u63d0\u4f9b\u5546\uff08ISP\uff09\u7528\u4e8e\u542f\u7528VPN\u64cd\u4f5c\u7684\u8ba1\u7b97\u673a\u7f51\u7edc\u534f\u8bae\u3002<br>L2TP\u4e0d\u76f4\u63a5\u63d0\u4f9b\u4efb\u4f55\u8eab\u4efd\u9a8c\u8bc1\u6216\u52a0\u5bc6\u673a\u5236\uff0c\u800c\u8fd9\u4e24\u8005\u90fd\u662fVPN\u7684\u5173\u952e\u529f\u80fd\uff0c\u56e0\u6b64L2TP\u901a\u5e38\u4e0eIPSec\u914d\u5bf9\uff0c\u4ee5\u5728L2TP\u96a7\u9053\u5185\u5bf9\u7528\u6237\u548c\u63a7\u5236\u6570\u636e\u5305\u8fdb\u884c\u52a0\u5bc6\u3002\u8fd9\u4e24\u4e2a\u534f\u8bae\u7684\u7ed3\u5408\u4ea7\u751f\u4e86\u4e00\u4e2a\u5f3a\u5927\u800c\u5b89\u5168\u7684VPN\u534f\u8bae\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">OpenVPN<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">OpenVPN\u662f\u4e00\u79cd\u5f00\u653e\u6e90VPN\u534f\u8bae\uff0c\u5b83\u5229\u7528VPN\u6280\u672f\u6765\u5efa\u7acb\u5b89\u5168\u7684\u7ad9\u70b9\u5230\u7ad9\u70b9\u6216\u70b9\u5bf9\u70b9\u8fde\u63a5\uff0c\u88ab\u8ba4\u4e3a\u662f\u6700\u5b89\u5168\u7684VPN\u534f\u8bae\u4e4b\u4e00\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">PPTP<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">PPTP\u662fPoint to Point Tunneling Protocol\u7684\u7f29\u5199\uff0c\u5373\u70b9\u5bf9\u70b9\u96a7\u9053\u534f\u8bae\uff0c\u662f\u5b9e\u73b0VPN\u7684\u65b9\u5f0f\u4e4b\u4e00\u3002\u5728\u6240\u6709\u534f\u8bae\u4e2d\uff0cPPTP\u52a0\u5bc6\u7ea7\u522b\u6700\u4f4e\uff0c\u751a\u81f3\u5fae\u8f6f\u4e5f\u5efa\u8bae\u4eba\u4eec\u8fdc\u79bbPPTP\uff0c\u4ece\u5b89\u5168\u7684\u89d2\u5ea6\u6765\u770b\uff0cPPTP\u662f\u4e0d\u5408\u683c\u7684\u3002<\/p>\n\n\n<div class=\"p-adBox - -border-\" data-id=\"3196\" data-ad=\"\"><div class=\"p-adBox__body\"><div class=\"p-adBox__img\"><\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><br><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5c24\u5176\u662f\u5728\u9009\u62e9\u8ba2\u9605\u54ea\u4e00\u4e2aVPN\u670d\u52a1\u7684\u65f6\u5019\uff0c\u60a8\u4f1a\u9047\u5230\u4e00\u4e9bVPN\u7684\u4e13\u7528\u672f\u8bed\uff0c\u4e00\u773c\u770b\u8fc7\u53bb\u96be\u4ee5\u7406\u89e3\u5b83\u7684\u542b\u4e49\u3002 \u672c\u8282\u5c06\u89e3\u91ca [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1944,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[8],"tags":[],"class_list":["post-431","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-glossary"],"_links":{"self":[{"href":"https:\/\/zh.sni-hub.com\/vpn\/wp-json\/wp\/v2\/posts\/431","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zh.sni-hub.com\/vpn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zh.sni-hub.com\/vpn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zh.sni-hub.com\/vpn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zh.sni-hub.com\/vpn\/wp-json\/wp\/v2\/comments?post=431"}],"version-history":[{"count":1,"href":"https:\/\/zh.sni-hub.com\/vpn\/wp-json\/wp\/v2\/posts\/431\/revisions"}],"predecessor-version":[{"id":3286,"href":"https:\/\/zh.sni-hub.com\/vpn\/wp-json\/wp\/v2\/posts\/431\/revisions\/3286"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zh.sni-hub.com\/vpn\/wp-json\/wp\/v2\/media\/1944"}],"wp:attachment":[{"href":"https:\/\/zh.sni-hub.com\/vpn\/wp-json\/wp\/v2\/media?parent=431"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zh.sni-hub.com\/vpn\/wp-json\/wp\/v2\/categories?post=431"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zh.sni-hub.com\/vpn\/wp-json\/wp\/v2\/tags?post=431"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}