{"id":98382,"date":"2024-10-18T14:56:45","date_gmt":"2024-10-18T06:56:45","guid":{"rendered":"\/\/www.viralrail.com\/?p=98382"},"modified":"2024-10-18T14:56:49","modified_gmt":"2024-10-18T06:56:49","slug":"dddcsxyssmxy","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/98382.html","title":{"rendered":"\u70b9\u5bf9\u70b9\u4f20\u8f93\u534f\u8bae\u662f\u4ec0\u4e48\u534f\u8bae"},"content":{"rendered":"\n<p>\u3000\u3000<strong>\u70b9\u5bf9\u70b9\u4f20\u8f93\u534f\u8bae(Point-to-Point Protocol\uff0cPPP)<\/strong>\u662f\u4e00\u79cd\u5e7f\u6cdb\u4f7f\u7528\u7684\u6570\u636e\u94fe\u8def\u5c42\u534f\u8bae\uff0c\u4e3b\u8981\u7528\u4e8e\u5728\u4e24\u4e2a\u8282\u70b9\u4e4b\u95f4\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002PPP\u534f\u8bae\u7531\u4e92\u8054\u7f51\u5de5\u7a0b\u4efb\u52a1\u7ec4(IETF)\u5236\u5b9a\uff0c\u5e76\u5df2\u6210\u4e3a\u56e0\u7279\u7f51\u7684\u6b63\u5f0f\u6807\u51c6\u3002PPP\u534f\u8bae\u7684\u4e3b\u8981\u529f\u80fd\u5305\u62ec\u5c01\u88c5\u6570\u636e\u5305\u3001\u5efa\u7acb\u548c\u6d4b\u8bd5\u6570\u636e\u94fe\u8def\u8fde\u63a5\u4ee5\u53ca\u914d\u7f6e\u4e0d\u540c\u7f51\u7edc\u5c42\u534f\u8bae\u3002<\/p>\n\n\n\n<p>\u3000\u3000PPP\u534f\u8bae\u652f\u6301\u591a\u79cd\u4f20\u8f93\u65b9\u5f0f\uff0c\u5305\u62ec\u540c\u6b65\u548c\u5f02\u6b65\u94fe\u8def\uff0c\u5982\u7535\u8bdd\u7ebf\u3001\u4e32\u884c\u7535\u7f06\u3001\u5149\u7ea4\u7b49\u3002\u5b83\u901a\u8fc7\u5c01\u88c5\u6280\u672f\u5728\u5355\u70b9\u5230\u70b9\u94fe\u63a5\u4e0a\u4f20\u8f93\u4e0d\u540c\u534f\u8bae\u7684\u6570\u636e\u5305\uff0c\u5e76\u652f\u6301\u591a\u79cd\u7f51\u7edc\u5c42\u534f\u8bae\u3002PPP\u534f\u8bae\u7531\u4e09\u4e2a\u4e3b\u8981\u90e8\u5206\u7ec4\u6210\uff1a\u5c01\u88c5\u6570\u636e\u5305\u7684\u65b9\u6cd5\u3001\u94fe\u8def\u63a7\u5236\u534f\u8bae(LCP)\u548c\u7f51\u7edc\u63a7\u5236\u534f\u8bae(NCP)\u3002<\/p>\n\n\n\n<p>\u3000\u3000PPP\u534f\u8bae\u6700\u521d\u88ab\u8bbe\u8ba1\u4e3aIP\u6d41\u91cf\u5728\u4e24\u4e2a\u5bf9\u7b49\u8bbe\u5907\u4e4b\u95f4\u7684\u5c01\u88c5\u534f\u8bae\uff0c\u4e5f\u662fTCP\/IP\u534f\u8bae\u5957\u4ef6\u4e2d\u7684\u6570\u636e\u94fe\u8def\u5c42\u534f\u8bae(\u7b2c2\u5c42OSI\u6a21\u578b)\u3002PPP\u534f\u8bae\u63d0\u4f9b\u4e86\u4e00\u79cd\u5c01\u88c5\u591a\u534f\u8bae\u6570\u636e\u5305\u7684\u65b9\u6cd5\uff0c\u5141\u8bb8\u540c\u65f6\u4f7f\u7528\u4e0d\u540c\u7684\u7f51\u7edc\u5c42\u534f\u8bae\uff0c\u5e76\u5177\u6709\u7075\u6d3b\u4e14\u53ef\u79fb\u690d\u7684\u94fe\u8def\u63a7\u5236\u534f\u8bae(LCP)\u3002PPP\u8fd8\u652f\u6301\u914d\u7f6e\u548c\u7ba1\u7406\u6570\u636e\u94fe\u8def\u8fde\u63a5\uff0c\u5e76\u53ef\u4ee5\u4f7f\u7528\u53ef\u9009\u7684\u529f\u80fd\u6765\u589e\u5f3a\u5b89\u5168\u6027\u3002<\/p>\n\n\n\n<p>\u3000\u3000PPP\u534f\u8bae\u5728\u70b9\u5bf9\u70b9\u8fde\u63a5\u4e0a\u4f20\u8f93\u591a\u534f\u8bae\u6570\u636e\u5305\u63d0\u4f9b\u4e86\u4e00\u4e2a\u6807\u51c6\u65b9\u6cd5\uff0c\u662f\u6570\u636e\u94fe\u8def\u5c42\u5c01\u88c5\u534f\u8bae\u7684\u4e00\u79cd\u65b9\u6cd5\uff0c\u652f\u6301\u540c\u6b65\u548c\u5f02\u6b65\u4e24\u79cd\u4f20\u8f93\u65b9\u5f0f\u3002PPP\u534f\u8bae\u901a\u8fc7\u53d1\u9001LCP\u5e27\u6765\u5efa\u7acb\u4e0eISP\u7684\u901a\u4fe1\uff0c\u7136\u540e\u4f7f\u7528HDLC\u534f\u8bae\u5c06\u6570\u636e\u5305\u5c01\u88c5\u5230\u4e32\u884c\u94fe\u8def\u4e0a\u3002<\/p>\n\n\n\n<p>\u3000\u3000PPP\u534f\u8bae\u662f\u4e00\u79cd\u7528\u4e8e\u5728\u8ba1\u7b97\u673a\u7f51\u7edc\u4e2d\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u63d0\u4f9b\u4e86\u4e00\u79cd\u5728\u4e24\u4e2a\u8282\u70b9\u4e4b\u95f4\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u7684\u53ef\u9760\u65b9\u6cd5\uff0c\u5e76\u652f\u6301\u591a\u79cd\u4f20\u8f93\u534f\u8bae\uff0c\u5305\u62ecTCP\/IP\u3001IPX\u548c\u82f9\u679cTalk\u3002PPP\u534f\u8bae\u662f\u76ee\u524d\u4f7f\u7528\u6700\u5e7f\u6cdb\u7684\u70b9\u5bf9\u70b9\u6570\u636e\u94fe\u8def\u5c42\u534f\u8bae\uff0c\u7528\u4e8e\u5728\u4e24\u4e2a\u8282\u70b9\u4e4b\u95f4\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e00\u3001 \u70b9\u5bf9\u70b9\u4f20\u8f93\u534f\u8bae(PPP)\u7684\u5b89\u5168\u6027\u5982\u4f55\u5b9e\u73b0\uff0c\u4ee5\u53ca\u5b58\u5728\u54ea\u4e9b\u5b89\u5168\u6f0f\u6d1e?<\/h2>\n\n\n\n<p>\u3000\u3000\u70b9\u5bf9\u70b9\u4f20\u8f93\u534f\u8bae(PPP)\u7684\u5b89\u5168\u6027\u4e3b\u8981\u901a\u8fc7\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\u6765\u5b9e\u73b0\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u52a0\u5bc6\u901a\u4fe1<\/strong>\uff1aPPP\u534f\u8bae\u652f\u6301\u4f7f\u7528\u52a0\u5bc6\u6280\u672f\u6765\u4fdd\u62a4\u6570\u636e\u4f20\u8f93\u7684\u5b89\u5168\u6027\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528IPSec\u534f\u8bae\u6765\u63d0\u4f9b\u6570\u636e\u7684\u673a\u5bc6\u6027\u548c\u5b8c\u6574\u6027\u4fdd\u969c\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u8eab\u4efd\u9a8c\u8bc1<\/strong>\uff1aPPP\u534f\u8bae\u63d0\u4f9b\u4e86\u591a\u79cd\u8eab\u4efd\u9a8c\u8bc1\u673a\u5236\uff0c\u5982PAP(Password Authentication Protocol)\u548cCHAP(Challenge Handshake Authentication Protocol)\u3002\u8fd9\u4e9b\u673a\u5236\u786e\u4fdd\u53ea\u6709\u7ecf\u8fc7\u9a8c\u8bc1\u7684\u7528\u6237\u624d\u80fd\u63a5\u5165\u7f51\u7edc\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6570\u636e\u5b8c\u6574\u6027\u6821\u9a8c<\/strong>\uff1aPPP\u534f\u8bae\u53ef\u4ee5\u901a\u8fc7\u54c8\u5e0c\u603b\u503c\u7b49\u65b9\u6cd5\u6765\u68c0\u67e5\u6570\u636e\u7684\u5b8c\u6574\u6027\uff0c\u9632\u6b62\u6570\u636e\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u88ab\u7be1\u6539\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u9632\u706b\u5899\u7a7f\u8d8a<\/strong>\uff1aPPP\u534f\u8bae\u652f\u6301NAT\u7a7f\u900f\u6280\u672f\uff0c\u4f7f\u5f97\u5728\u4e0d\u540c\u7f51\u7edc\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u65f6\u80fd\u591f\u7ed5\u8fc7\u9632\u706b\u5899\u7684\u9650\u5236\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u5c3d\u7ba1PPP\u534f\u8bae\u5728\u5b89\u5168\u6027\u65b9\u9762\u91c7\u53d6\u4e86\u591a\u79cd\u63aa\u65bd\uff0c\u4f46\u4ecd\u7136\u5b58\u5728\u4e00\u4e9b\u5b89\u5168\u6f0f\u6d1e\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u63a7\u5236\u901a\u9053\u6d88\u606f\u672a\u53d7\u4fdd\u62a4<\/strong>\uff1a\u5728\u67d0\u4e9bPPP\u5b9e\u73b0\u4e2d\uff0c\u63a7\u5236\u901a\u9053\u6d88\u606f\u65e2\u6ca1\u6709\u8fdb\u884c\u8eab\u4efd\u9a8c\u8bc1\u4e5f\u6ca1\u6709\u8fdb\u884c\u5b8c\u6574\u6027\u4fdd\u62a4\uff0c\u8fd9\u53ef\u80fd\u5bfc\u81f4\u653b\u51fb\u8005\u52ab\u6301\u5e95\u5c42TCP\u8fde\u63a5\u6216\u4f2a\u9020\u63a7\u5236\u901a\u9053\u6d88\u606f\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u672a\u52a0\u5bc6\u7684\u6570\u636e\u4f20\u8f93<\/strong>\uff1a\u5982\u679cPPP\u534f\u8bae\u6ca1\u6709\u4f7f\u7528\u52a0\u5bc6\u6280\u672f\uff0c\u90a3\u4e48\u4f20\u8f93\u7684\u6570\u636e\u53ef\u80fd\u4f1a\u88ab\u622a\u83b7\u3001\u8bfb\u53d6\u6216\u4fee\u6539\u3002\u56e0\u6b64\uff0c\u9664\u975e\u4f7f\u7528\u52a0\u5bc6\uff0c\u5426\u5219PPP\u6570\u636e\u7684\u5b89\u5168\u6027\u65e0\u6cd5\u5f97\u5230\u5145\u5206\u4fdd\u969c\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u56de\u653e\u653b\u51fb<\/strong>\uff1aPPP\u534f\u8bae\u867d\u7136\u4f7f\u7528\u4e86\u552f\u4e00\u4e14\u4e0d\u53ef\u9884\u6d4b\u7684\u53d8\u91cf\u6311\u6218\u503c\u6765\u9632\u6b62\u56de\u653e\u653b\u51fb\uff0c\u4f46\u5982\u679c\u8fd9\u4e9b\u673a\u5236\u88ab\u7ed5\u8fc7\u6216\u5931\u6548\uff0c\u4ecd\u7136\u53ef\u80fd\u9762\u4e34\u56de\u653e\u653b\u51fb\u7684\u98ce\u9669\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e8c\u3001 PPP\u534f\u8bae\u5728\u73b0\u4ee3\u7f51\u7edc\u4e2d\u7684\u5e94\u7528\u60c5\u51b5\u5982\u4f55\uff0c\u7279\u522b\u662f\u5728\u79fb\u52a8\u901a\u4fe1\u548c\u5bbd\u5e26\u63a5\u5165\u9886\u57df?<\/h2>\n\n\n\n<p>\u3000\u3000PPP\u534f\u8bae(Point-to-Point Protocol)\u5728\u73b0\u4ee3\u7f51\u7edc\u4e2d\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\uff0c\u5c24\u5176\u662f\u5728\u79fb\u52a8\u901a\u4fe1\u548c\u5bbd\u5e26\u63a5\u5165\u9886\u57df\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5728\u79fb\u52a8\u901a\u4fe1\u65b9\u9762\uff0cPPP\u534f\u8bae\u88ab\u7528\u4e8e\u5728\u79fb\u52a8\u7ec8\u7aef\u4e0e\u57fa\u7ad9\u4e4b\u95f4\u5efa\u7acb\u53ef\u9760\u7684\u6570\u636e\u94fe\u8def\u3002\u8fd9\u786e\u4fdd\u4e86\u7528\u6237\u80fd\u591f\u5728\u4e0d\u540c\u7f51\u7edc\u4e4b\u95f4\u65e0\u7f1d\u5207\u6362\uff0c\u4fdd\u6301\u7a33\u5b9a\u7684\u901a\u4fe1\u8fde\u63a5\u3002\u901a\u8fc7PPP\u534f\u8bae\uff0c\u79fb\u52a8\u7ec8\u7aef\u53ef\u4ee5\u83b7\u5f97IP\u5730\u5740\uff0c\u5b9e\u73b0\u4e92\u8054\u7f51\u63a5\u5165\u548c\u6570\u636e\u4f20\u8f93\u3002\u6b64\u5916\uff0cPPP\u534f\u8bae\u8fd8\u88ab\u5e94\u7528\u4e8eGPRS\u901a\u4fe1\u7a0b\u5e8f\u4e2d\uff0c\u7528\u4e8e\u53d1\u9001\u5b9a\u4f4d\u4fe1\u606f\u7b49\u6570\u636e\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5728\u5bbd\u5e26\u63a5\u5165\u9886\u57df\uff0cPPP\u534f\u8bae\u540c\u6837\u53d1\u6325\u7740\u91cd\u8981\u4f5c\u7528\u3002\u5b83\u5e7f\u6cdb\u5e94\u7528\u4e8eDSL\u3001Cable Modem\u548c\u5149\u7ea4\u63a5\u5165\u7b49\u5bbd\u5e26\u63a5\u5165\u6280\u672f\u4e2d\u3002\u5bb6\u5ead\u62e8\u53f7\u4e0a\u7f51\u5c31\u662f\u901a\u8fc7PPP\u5728\u7528\u6237\u7aef\u548c\u8fd0\u8425\u5546\u7684\u63a5\u5165\u670d\u52a1\u5668\u4e4b\u95f4\u5efa\u7acb\u901a\u4fe1\u94fe\u8def\u7684\u4e00\u4e2a\u5178\u578b\u4f8b\u5b50\u3002\u968f\u7740\u5bbd\u5e26\u63a5\u5165\u6280\u672f\u7684\u53d1\u5c55\uff0cPPP\u534f\u8bae\u4e5f\u884d\u751f\u51fa\u4e86\u65b0\u7684\u5e94\u7528\uff0c\u5982PPPoE(\u4ee5\u592a\u7f51\u4e0a\u7684PPP)\u548cPPPoA(ATM\u7f51\u4e0a\u7684PPP)\uff0c\u8fd9\u4e9b\u65b0\u534f\u8bae\u7b26\u5408\u5bbd\u5e26\u63a5\u5165\u7684\u8981\u6c42\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e09\u3001 PPP\u534f\u8bae\u4e0e\u5176\u4ed6\u6570\u636e\u94fe\u8def\u5c42\u534f\u8bae(\u5982\u4ee5\u592a\u7f51)\u76f8\u6bd4\u6709\u54ea\u4e9b\u4f18\u52bf\u548c\u52a3\u52bf?<\/h2>\n\n\n\n<p>\u3000\u3000PPP\u534f\u8bae\u4e0e\u5176\u4ed6\u6570\u636e\u94fe\u8def\u5c42\u534f\u8bae(\u5982\u4ee5\u592a\u7f51)\u76f8\u6bd4\uff0c\u5177\u6709\u4ee5\u4e0b\u4f18\u52bf\u548c\u52a3\u52bf\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001. \u4f18\u52bf\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u652f\u6301\u540c\u6b65\u548c\u5f02\u6b65\u4f20\u8f93<\/strong>\uff1aPPP\u534f\u8bae\u65e2\u53ef\u4ee5\u7528\u4e8e\u540c\u6b65\u901a\u4fe1\uff0c\u4e5f\u53ef\u4ee5\u7528\u4e8e\u5f02\u6b65\u901a\u4fe1\uff0c\u8fd9\u4f7f\u5f97\u5b83\u5728\u4e0d\u540c\u7c7b\u578b\u7684\u7f51\u7edc\u73af\u5883\u4e2d\u90fd\u80fd\u7075\u6d3b\u5e94\u7528\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u8eab\u4efd\u9a8c\u8bc1\u529f\u80fd<\/strong>\uff1aPPP\u534f\u8bae\u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u8eab\u4efd\u9a8c\u8bc1\u529f\u80fd\uff0c\u8fd9\u5bf9\u4e8e\u786e\u4fdd\u901a\u4fe1\u7684\u5b89\u5168\u6027\u975e\u5e38\u91cd\u8981\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6269\u5c55\u6027<\/strong>\uff1aPPP\u534f\u8bae\u5177\u6709\u5f88\u597d\u7684\u6269\u5c55\u6027\uff0c\u53ef\u4ee5\u901a\u8fc7LCP(\u94fe\u8def\u63a7\u5236\u534f\u8bae\u7c07)\u8fdb\u884c\u5404\u79cd\u94fe\u8def\u5c42\u53c2\u6570\u7684\u534f\u5546\uff0c\u4ece\u800c\u9002\u5e94\u4e0d\u540c\u7684\u7f51\u7edc\u9700\u6c42\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u52a8\u6001IP\u5730\u5740\u5206\u914d<\/strong>\uff1aPPP\u652f\u6301\u52a8\u6001IP\u5730\u5740\u5206\u914d\uff0c\u8fd9\u5728\u9700\u8981\u9891\u7e41\u66f4\u6362IP\u5730\u5740\u7684\u573a\u666f\u4e2d\u975e\u5e38\u6709\u7528\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002. \u52a3\u52bf\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u5f00\u9500\u8f83\u5927<\/strong>\uff1aPPP\u534f\u8bae\u5728\u6570\u636e\u5305\u5934\u90e8\u7684\u5f00\u9500\u8f83\u5927\uff0c\u8fd9\u4f1a\u589e\u52a0\u7f51\u7edc\u4f20\u8f93\u7684\u8d1f\u62c5\uff0c\u964d\u4f4e\u4f20\u8f93\u6548\u7387\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u914d\u7f6e\u590d\u6742<\/strong>\uff1aPPP\u534f\u8bae\u7684\u914d\u7f6e\u76f8\u5bf9\u590d\u6742\uff0c\u9700\u8981\u66f4\u591a\u7684\u8bbe\u7f6e\u6b65\u9aa4\uff0c\u8fd9\u53ef\u80fd\u589e\u52a0\u7f51\u7edc\u7ba1\u7406\u7684\u96be\u5ea6\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u8fc7\u65f6\u6027<\/strong>\uff1a\u5c3d\u7ba1PPP\u534f\u8bae\u5728\u5f88\u591a\u65b9\u9762\u90fd\u6709\u4f18\u52bf\uff0c\u4f46\u5b83\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u53ef\u80fd\u663e\u5f97\u8fc7\u65f6\uff0c\u7279\u522b\u662f\u5728\u73b0\u4ee3\u9ad8\u901f\u7f51\u7edc\u73af\u5883\u4e2d\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4e0d\u9002\u7528\u4e8e\u591a\u8282\u70b9\u5e7f\u64ad\u57df<\/strong>\uff1aPPP\u534f\u8bae\u4e3b\u8981\u7528\u4e8e\u70b9\u5bf9\u70b9\u8fde\u63a5\uff0c\u5728\u540c\u4e00\u4e2a\u5e7f\u64ad\u57df\u4e2d\u53ea\u80fd\u6709\u4e24\u4e2a\u8282\u70b9\uff0c\u65e0\u6cd5\u52a0\u5165\u7b2c\u4e09\u4e2a\u8282\u70b9\uff0c\u56e0\u6b64\u4e0d\u9002\u7528\u4e8e\u9700\u8981\u591a\u8282\u70b9\u901a\u4fe1\u7684\u573a\u666f\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u56db\u3001 PPP\u534f\u8bae\u7684\u6700\u65b0\u53d1\u5c55\u548c\u6539\u8fdb\u6709\u54ea\u4e9b\uff0c\u7279\u522b\u662f\u5728\u63d0\u9ad8\u6548\u7387\u548c\u5b89\u5168\u6027\u65b9\u9762?<\/h2>\n\n\n\n<p>\u3000\u3000PPP\u534f\u8bae(\u70b9\u5bf9\u70b9\u534f\u8bae)\u5728\u63d0\u9ad8\u6548\u7387\u548c\u5b89\u5168\u6027\u65b9\u9762\u6709\u4e86\u4e00\u4e9b\u6700\u65b0\u7684\u53d1\u5c55\u548c\u6539\u8fdb\u3002\u4ee5\u4e0b\u662f\u8be6\u7ec6\u5206\u6790\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001. \u63d0\u9ad8\u6548\u7387\u65b9\u9762\u7684\u6539\u8fdb<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u591a\u534f\u8bae\u6570\u636e\u62a5\u5c01\u88c5<\/strong>\uff1aPPP\u534f\u8bae\u652f\u6301\u591a\u8def\u590d\u7528\u6280\u672f\uff0c\u53ef\u4ee5\u5728\u540c\u4e00\u94fe\u8def\u4e0a\u540c\u65f6\u4f20\u8f93\u591a\u79cd\u7f51\u7edc\u5c42\u534f\u8bae\u7684\u6570\u636e\u62a5\u6587\u3002\u8fd9\u79cd\u5c01\u88c5\u65b9\u5f0f\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u94fe\u8def\u7684\u5229\u7528\u7387\uff0c\u8fd8\u589e\u5f3a\u4e86\u5bf9\u786c\u4ef6\u7684\u517c\u5bb9\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u94fe\u8def\u63a7\u5236\u534f\u8bae\uff08LCP\uff09<\/strong>&nbsp;\uff1aPPP\u534f\u8bae\u4e2d\u7684LCP\u529f\u80fd\u5168\u9762\uff0c\u9002\u7528\u4e8e\u5927\u591a\u6570\u73af\u5883\u3002\u901a\u8fc7\u6709\u6548\u7684\u94fe\u8def\u63a7\u5236\uff0cPPP\u80fd\u591f\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\uff0c\u4ece\u800c\u63d0\u9ad8\u6574\u4f53\u6548\u7387\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u52a8\u6001IP\u5730\u5740\u5206\u914d<\/strong>\uff1aPPP\u534f\u8bae\u5141\u8bb8\u52a8\u6001\u5206\u914dIP\u5730\u5740\uff0c\u8fd9\u5728ADSL\u7b49\u5bbd\u5e26\u63a5\u5165\u4e2d\u5c24\u4e3a\u91cd\u8981\u3002\u52a8\u6001IP\u5730\u5740\u5206\u914d\u53ef\u4ee5\u6709\u6548\u5229\u7528\u7f51\u7edc\u8d44\u6e90\uff0c\u51cf\u5c11IP\u5730\u5740\u7684\u6d6a\u8d39\uff0c\u63d0\u9ad8\u7f51\u7edc\u7684\u4f7f\u7528\u6548\u7387\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002. \u63d0\u9ad8\u5b89\u5168\u6027\u65b9\u9762\u7684\u6539\u8fdb<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u5f15\u5165Internet\u5bc6\u94a5\u4ea4\u6362\u534f\u8bae\uff08IKE\uff09<\/strong>&nbsp;\uff1a\u4e3a\u4e86\u589e\u5f3aPPP\u7684\u5b89\u5168\u6027\uff0c\u63d0\u51fa\u4e86\u5728PPP\u4e2d\u5f15\u5165IKE\u534f\u8bae\u3002IKE\u534f\u8bae\u7528\u4e8e\u5b9e\u73b0PPP\u94fe\u8def\u4e0a\u7684\u5bc6\u94a5\u534f\u5546\u548c\u9274\u522b\uff0c\u538b\u7f29\u548c\u52a0\u5bc6\u7b49\u7b97\u6cd5\u7684\u534f\u5546\uff0c\u901a\u8fc7\u5bf9\u63a7\u5236\u4fe1\u606f\u7684\u5b8c\u6574\u6027\u4fdd\u62a4\uff0c\u5f88\u597d\u5730\u89e3\u51b3\u4e86\u534f\u5546\u8fc7\u7a0b\u7684\u5b89\u5168\u95ee\u9898\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>CHAP\u548cPAP\u8ba4\u8bc1\u673a\u5236<\/strong>\uff1aPPP\u534f\u8bae\u6700\u521d\u662f\u4e3aCHAP\u548cPAP\u8ba4\u8bc1\u800c\u8bbe\u8ba1\u7684\uff0c\u4f46\u6700\u65b0\u7248\u672c\u8fd8\u652f\u6301MS-CHAP\u3001EAP\u548cSPAP\u7b49\u66f4\u9ad8\u7ea7\u7684\u8ba4\u8bc1\u673a\u5236\u3002\u8fd9\u4e9b\u8ba4\u8bc1\u673a\u5236\u901a\u8fc7\u4e09\u6b21\u63e1\u624b\u7b49\u65b9\u5f0f\u63d0\u9ad8\u4e86\u8eab\u4efd\u9a8c\u8bc1\u7684\u5b89\u5168\u6027\uff0c\u9632\u6b62\u4e86\u672a\u7ecf\u6388\u6743\u7684\u8bbf\u95ee\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u9519\u8bef\u68c0\u6d4b\u548c\u6821\u9a8c<\/strong>\uff1aPPP\u534f\u8bae\u63d0\u4f9b\u4e86\u5dee\u9519\u6821\u9a8c\u529f\u80fd\uff0c\u8fd9\u4f7f\u5f97\u6570\u636e\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u80fd\u591f\u53ca\u65f6\u53d1\u73b0\u5e76\u7ea0\u6b63\u9519\u8bef\uff0c\u4ece\u800c\u63d0\u9ad8\u4e86\u6570\u636e\u4f20\u8f93\u7684\u53ef\u9760\u6027\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000PPP\u534f\u8bae\u5728\u63d0\u9ad8\u6548\u7387\u548c\u5b89\u5168\u6027\u65b9\u9762\u8fdb\u884c\u4e86\u591a\u65b9\u9762\u7684\u6539\u8fdb\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e94\u3001 \u5982\u4f55\u914d\u7f6e\u548c\u7ba1\u7406PPP\u534f\u8bae\u4ee5\u4f18\u5316\u7f51\u7edc\u6027\u80fd\u548c\u8fde\u63a5\u7a33\u5b9a\u6027?<\/h2>\n\n\n\n<p>\u3000\u3000\u914d\u7f6e\u548c\u7ba1\u7406PPP\u534f\u8bae\u4ee5\u4f18\u5316\u7f51\u7edc\u6027\u80fd\u548c\u8fde\u63a5\u7a33\u5b9a\u6027\u9700\u8981\u7efc\u5408\u8003\u8651\u591a\u4e2a\u65b9\u9762\uff0c\u5305\u62ec\u6570\u636e\u538b\u7f29\u3001\u8ba4\u8bc1\u65b9\u5f0f\u3001\u534f\u5546\u53c2\u6570\u3001\u94fe\u8def\u8d28\u91cf\u76d1\u6d4b\u7b49\u3002\u4ee5\u4e0b\u662f\u8be6\u7ec6\u7684\u914d\u7f6e\u548c\u7ba1\u7406\u6b65\u9aa4\uff1a<\/p>\n\n\n\n<p>\u3000\u3000PPP\u534f\u8bae\u53ef\u4ee5\u901a\u8fc7\u6570\u636e\u538b\u7f29\u548c\u6d41\u91cf\u63a7\u5236\u6765\u5904\u7406\u7f51\u7edc\u4e2d\u7684\u62e5\u585e\u95ee\u9898\u3002\u7ba1\u7406\u8005\u53ef\u4ee5\u6839\u636e\u7f51\u7edc\u5b9e\u9645\u60c5\u51b5\u5408\u7406\u914d\u7f6ePPP\u534f\u8bae\u7684\u53c2\u6570\uff0c\u4ee5\u4f18\u5316\u7f51\u7edc\u6027\u80fd\u3002<\/p>\n\n\n\n<p>\u3000\u3000PPP\u534f\u8bae\u652f\u6301\u591a\u79cd\u8ba4\u8bc1\u65b9\u5f0f\uff0c\u5982PAP(\u5355\u5411\u8ba4\u8bc1)\u548cCHAP(\u53cc\u5411\u8ba4\u8bc1)\u3002PAP\u8ba4\u8bc1\u7531\u88ab\u8ba4\u8bc1\u65b9\u53d1\u8d77\uff0c\u5bc6\u7801\u4e3a\u660e\u6587;\u800cCHAP\u8ba4\u8bc1\u5219\u7531\u8ba4\u8bc1\u65b9\u53d1\u8d77\uff0c\u5bc6\u7801\u4e3a\u5bc6\u6587\u3002\u5efa\u8bae\u5728\u7269\u7406\u63a5\u53e3\u548c\u62e8\u53f7\u63a5\u53e3\u4e0a\u90fd\u8fdb\u884cPAP\u8ba4\u8bc1\u914d\u7f6e\uff0c\u4ee5\u786e\u4fdd\u547c\u53eb\u7684\u5b89\u5168\u6027\u548c\u5408\u6cd5\u6027\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u914d\u7f6ePPP\u534f\u5546\u53c2\u6570\u662f\u4f18\u5316\u7f51\u7edc\u6027\u80fd\u7684\u91cd\u8981\u6b65\u9aa4\u3002\u53ef\u4ee5\u901a\u8fc7ppp timer negotiate\u547d\u4ee4\u6765\u6307\u5b9a\u534f\u5546\u8d85\u65f6\u65f6\u95f4\u95f4\u9694\uff0c\u8303\u56f4\u4e3a1\uff5e10\u79d2\u3002\u6b64\u5916\uff0c\u8fd8\u53ef\u4ee5\u534f\u5546IP\u5730\u5740\u548cDNS\u5730\u5740\u7b49\u53c2\u6570\u3002<\/p>\n\n\n\n<p>\u3000\u3000PPP\u534f\u8bae\u901a\u8fc7LCP\u534f\u8bae\u8fdb\u884c\u94fe\u8def\u8d28\u91cf\u68c0\u6d4b\uff0c\u5e76\u6839\u636e\u94fe\u8def\u8d28\u91cf\u81ea\u9002\u5e94\u8c03\u6574\u94fe\u8def\u53c2\u6570\uff0c\u4fdd\u8bc1\u6570\u636e\u4f20\u8f93\u7684\u7a33\u5b9a\u6027\u3002\u7ba1\u7406\u5458\u53ef\u4ee5\u4f7f\u7528\u201cppp quality percentage\u201d\u547d\u4ee4\u6765\u76d1\u63a7PPP\u94fe\u63a5\u8d28\u91cf\uff0c\u5e76\u6839\u636e\u4f20\u5165\u548c\u4f20\u51fa\u65b9\u5411\u8ba1\u7b97\u767e\u5206\u6bd4\u6765\u786e\u5b9a\u94fe\u63a5\u8d28\u91cf\u662f\u5426\u6ee1\u8db3\u8981\u6c42\u3002<\/p>\n\n\n\n<p>\u3000\u3000PPP\u534f\u8bae\u5728\u94fe\u8def\u7ba1\u7406\u548c\u7ef4\u62a4\u65b9\u9762\u91c7\u53d6\u4e86\u4e00\u7cfb\u5217\u63aa\u65bd\uff0c\u5305\u62ec\u94fe\u8def\u5efa\u7acb\u3001\u8d28\u91cf\u76d1\u6d4b\u3001\u9519\u8bef\u68c0\u6d4b\u548c\u6821\u6b63\u4ee5\u53ca\u94fe\u8def\u7ef4\u62a4\u3002\u8fd9\u4e9b\u63aa\u65bd\u786e\u4fdd\u4e86\u6570\u636e\u7684\u53ef\u9760\u4f20\u8f93\u548c\u7f51\u7edc\u7684\u7a33\u5b9a\u8fd0\u884c\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5728\u8def\u7531\u5668\u4e0a\u914d\u7f6ePPP\u534f\u8bae\u65f6\uff0c\u9700\u8981\u5c06\u63a5\u53e3\u5c01\u88c5\u7684\u94fe\u8def\u5c42\u534f\u8bae\u8bbe\u7f6e\u4e3aPPP\uff0c\u5e76\u53ef\u914d\u7f6e\u8f6e\u8be2\u65f6\u95f4\u95f4\u9694\u3002\u6b64\u5916\uff0c\u8fd8\u53ef\u4ee5\u901a\u8fc7\u547d\u4ee4\u201cppp mp max-bind max-bind-num\u201d\u8bbe\u7f6e\u6700\u5927\u6346\u7ed1\u94fe\u8def\u6570\uff0c\u9ed8\u8ba4\u503c\u4e3a16\u6761;\u901a\u8fc7\u201cppp mp 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