{"id":1345,"date":"2012-06-11T21:04:17","date_gmt":"2012-06-11T13:04:17","guid":{"rendered":"http:\/\/leegorous.net\/blog\/?p=1345"},"modified":"2012-06-11T21:10:15","modified_gmt":"2012-06-11T13:10:15","slug":"ubuntu-vpn-connection-can-not-access-internet-and-intranet-simultaneously","status":"publish","type":"post","link":"http:\/\/leegorous.net\/blog\/2012\/06\/11\/ubuntu-vpn-connection-can-not-access-internet-and-intranet-simultaneously\/","title":{"rendered":"Ubuntu VPN \u8fde\u63a5\u4e0d\u80fd\u540c\u65f6\u8bbf\u95ee\u5185\u5916\u7f51\u7684\u95ee\u9898"},"content":{"rendered":"<p>\u4e5f\u8bb8 <a href=\"http:\/\/en.wikipedia.org\/wiki\/Virtual_private_network\">VPN<\/a> \u670d\u52a1\u5668\u8bbe\u7f6e\u7684\u539f\u56e0\uff0c\u6709\u4e9b VPN \u7f51\u7edc\u5728 Ubuntu \u4e0b\u5c31\u4f7f\u7528\u6700\u7b80\u5355\u7684\u914d\u7f6e\u65b9\u5f0f\u5373\u53ef\u4f7f\u7528\uff0c\u4f46\u504f\u504f\u8fd9\u4e2a\uff0c\u7528\u6700\u7b80\u5355\u7684\u914d\u7f6e\uff0c\u8fde\u4e0a\u4e4b\u540e\u5c31\u53ea\u80fd\u8bbf\u95ee\u5185\u7f51\u8d44\u6e90\uff0c\u4e0d\u80fd\u8bbf\u95ee\u5916\u7f51\u8d44\u6e90\u3002\u5947\u602a\u5c31\u5947\u602a\u5728\uff0c\u5728 win \u4e0b\u53ea\u8981\u52fe\u9009\u4e86\u90a3\u4e2a\u201c\u5728\u8fdc\u7a0b\u7f51\u7edc\u4e0a\u4f7f\u7528\u9ed8\u8ba4\u7f51\u5173\u201d\uff0c\u5c31\u4ec0\u4e48\u95ee\u9898\u90fd\u6ca1\u6709\u4e86\u3002<\/p>\n<p>\u53ef\u80fd linux \u4e0b\u4e5f\u4f1a\u6709\u7c7b\u4f3c\u7684\u5173\u952e\u6027\u6309\u94ae\uff0cgoogle \u4e86\u597d\u4e00\u9635\uff0c\u6309\u7167\u8fd9\u7bc7 <a href=\"http:\/\/www.howtogeek.com\/51340\/setting-up-a-split-tunnel-vpn-pptp-client-on-ubuntu-10-04\/\">\u5728 ubuntu 1004 \u7684 pptp \u5ba2\u6237\u7aef\u4e0a\u5982\u4f55\u5efa\u7acb\u5206\u79bb\u7684 vpn \u96a7\u9053<\/a>\u3002\u6309\u7167\u6587\u4e2d\u7684\u5185\u5bb9\u4e00\u6b65\u4e00\u6b65\u505a\u4e86\u4e4b\u540e\uff0c\u7684\u786e\u53ef\u4ee5\u8bbf\u95ee\u5916\u7f51\u4e86\uff0c\u4f46\u662f\u60b2\u5267\u7684\u662f\uff0c\u5185\u7f51\u65e0\u6cd5\u8bbf\u95ee\u4e86\u3002\u663e\u7136\uff0c<code>Use this connection only for resources on its network<\/code> \u5e76\u6ca1\u6709\u8d77\u5230\u9884\u671f\u4e2d\u7684\u6548\u679c\u3002<\/p>\n<p>\u8fd9\u4e2a\u73b0\u8c61\u4e0e <a href=\"http:\/\/askubuntu.com\/questions\/39894\/connecting-to-vpn-is-not-allowing-me-to-open-public-sites-simultaneously\">\u8fd9\u4e2a\u95ee\u9898<\/a> \u4e2d\u63cf\u8ff0\u7684\u5341\u5206\u7c7b\u4f3c\uff0c\u867d\u7136\uff0c\u91cc\u9762\u6ca1\u6709\u5982\u4f55\u63cf\u8ff0\u6700\u540e\u5982\u4f55\u89e3\u51b3\u3002\u53ef\u80fd\u8ddf\u6211\u6700\u521d\u7684\u60f3\u6cd5\u4e00\u6837\uff0c\u8fde VPN \u7684\u65f6\u5019\u5c31\u4e0d\u4e0a\u5916\u7f51\u5c31\u5b8c\u4e8b\u4e86\u3002\u4f46\u662f\u600e\u4e48\u60f3\u90fd\u89c9\u5f97\u9ebb\u70e6\uff0c\u800c\u4e14\u5df2\u7ecf\u611f\u89c9\u79bb\u89e3\u51b3\u95ee\u9898\u4e0d\u662f\u5f88\u8fdc\u4e86\u3002\u4ece <a href=\"http:\/\/askubuntu.com\/questions\/39894\/connecting-to-vpn-is-not-allowing-me-to-open-public-sites-simultaneously\">\u90a3\u4e2a\u95ee\u9898\u7684\u8bc4\u8bba<\/a> \u4e2d\u5f97\u5230\u7684\u63d0\u793a\uff1a\u81ea\u52a8\u4ece\u8fdc\u7a0b\u7f51\u5173\u90a3\u8fb9\u5f97\u5230\u7684\u914d\u7f6e\u4fe1\u606f\u53ef\u80fd\u5e76\u4e0d\u662f\u6b63\u786e\u7684\u8def\u7531\u4fe1\u606f\uff08\u81f3\u5c11 mask \u5c31\u975e\u5e38\u53ef\u7591\uff1a255.255.255.255\uff09\uff0c\u901a\u8fc7 <code>route<\/code> \u547d\u4ee4\u53ef\u4ee5\u8bc1\u5b9e\u8fd9\u4e00\u70b9\u3002<br \/>\n<a href=\"http:\/\/leegorous.net\/blog\/2012\/06\/11\/ubuntu-vpn-connection-can-not-access-internet-and-intranet-simultaneously\/\"><img loading=\"lazy\" src=\"http:\/\/leegorous.net\/blog\/wp-content\/uploads\/2012\/06\/route-before-500x123.jpg\" alt=\"\" title=\"\u9519\u8bef\u7684\u8def\u7531\" width=\"500\" height=\"123\" class=\"aligncenter size-medium wp-image-1346\" srcset=\"http:\/\/leegorous.net\/blog\/wp-content\/uploads\/2012\/06\/route-before-500x123.jpg 500w, http:\/\/leegorous.net\/blog\/wp-content\/uploads\/2012\/06\/route-before.jpg 582w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/a><!--more--><br \/>\n\u56e0\u4e3a\u6709\u4e86\u90a3\u4e2a\u9519\u8bef\u7684\u8def\u7531\uff0c\u6240\u6709\u6570\u636e\u90fd\u8d70\u5185\u7f51\u4e86\uff0c\u4e8e\u662f\u5916\u7f51\u4e0d\u80fd\u8bbf\u95ee\u4e86\u3002\u800c <code>Use this connection only for resources on its network<\/code> \u4f3c\u4e4e\u53ea\u662f\u7b80\u5355\u5730\u53bb\u6389\u4e86\u90a3\u4e2a\u9519\u8bef\u7684\u8def\u7531\uff0c\u6240\u4ee5\u80fd\u4e0a\u5916\u7f51\u4f46\u662f\u5185\u7f51\u5c31\u65e0\u6cd5\u8bbf\u95ee\u4e86\u3002\u65e2\u7136\u4e0d\u80fd\u81ea\u52a8\u5f97\u5230\u6b63\u786e\u7684\u8def\u7531\uff0c\u90a3\u4e48\u5c31\u624b\u52a8\u6dfb\u52a0\u4e00\u4e2a\u9759\u6001 route\u3002\u4ee3\u4ef7\u5c31\u662f VPN \u90a3\u8fb9\u53d1\u751f\u53d8\u5316\u5c31\u5f97\u8ddf\u7740\u4fee\u6539\u3002\u6c42\u795e\u62dc\u4f5b\u90a3\u8fb9\u4e0d\u8981\u6539\u5427\u3002<\/p>\n<p>\u7531\u4e8e\u4e0d\u662f\u6dfb\u52a0\u5e38\u89c4\u8def\u7531\uff0c\u4ec5\u4ec5\u662f\u5728 VPN \u751f\u6548\u7684\u65f6\u5019\u624d\u4f7f\u7528\u7684\u8def\u7531\uff0c\u4e8e\u662f\uff0c\u53ef\u4ee5\u5728 VPN \u7684 IPv4 \u8bbe\u7f6e\u4e2d\u627e\u5230\u8def\u7531\u7684\u8bbe\u7f6e<br \/>\n<a href=\"http:\/\/leegorous.net\/blog\/2012\/06\/11\/ubuntu-vpn-connection-can-not-access-internet-and-intranet-simultaneously\/\"><img loading=\"lazy\" src=\"http:\/\/leegorous.net\/blog\/wp-content\/uploads\/2012\/06\/ipv4-settings.jpg\" alt=\"\" title=\"ipv4-settings\" width=\"459\" height=\"471\" class=\"aligncenter size-full wp-image-1347\" srcset=\"http:\/\/leegorous.net\/blog\/wp-content\/uploads\/2012\/06\/ipv4-settings.jpg 459w, http:\/\/leegorous.net\/blog\/wp-content\/uploads\/2012\/06\/ipv4-settings-50x50.jpg 50w\" sizes=\"(max-width: 459px) 100vw, 459px\" \/><\/a><br \/>\n\u6839\u636e\u81ea\u52a8\u83b7\u5f97\u7684\u7f51\u5173\u4fe1\u606f\uff0c\u8fdb\u884c\u4e00\u4e9b\u5c0f\u4fee\u6539\u3002\u6bd4\u5982\u901a\u5e38\u7f51\u5173\u662f 192.168.1.1 \u90a3\u4e48\u7f51\u7edc\u5c31\u662f 192.168.1.0\uff0c\u5b50\u7f51\u63a9\u7801\u662f 255.255.255.0\uff0c<a href=\"http:\/\/baike.baidu.com\/view\/1781753.htm\">\u8dc3\u70b9\u6570 Metric<\/a> \u586b 1\u3002<br \/>\n\u540c\u65f6\u8fd8\u8981\u52fe\u9009 <code>Ignore automatically obtained routes<\/code> \u3002<br \/>\n<a href=\"http:\/\/leegorous.net\/blog\/2012\/06\/11\/ubuntu-vpn-connection-can-not-access-internet-and-intranet-simultaneously\/\"><img loading=\"lazy\" src=\"http:\/\/leegorous.net\/blog\/wp-content\/uploads\/2012\/06\/ipv4-routes.jpg\" alt=\"\" title=\"ipv4-routes\" width=\"482\" height=\"307\" class=\"aligncenter size-full wp-image-1348\" \/><\/a><br \/>\n\u8fd9\u6837\uff0c\u4e24\u8fb9\u7684\u7f51\u7edc\u90fd\u53ef\u4ee5\u4f7f\u7528\u4e86\u3002<\/p>\n<p>\u5b9e\u9645\u6548\u679c\u8bbf\u95ee\u4e00\u4e0b\u5c31\u77e5\u9053\uff0c\u5f53\u7136\u53ef\u4ee5\u7528 route \u547d\u4ee4\u9a8c\u8bc1\u8def\u7531\u72b6\u6001\u3002<br \/>\n<a href=\"http:\/\/leegorous.net\/blog\/2012\/06\/11\/ubuntu-vpn-connection-can-not-access-internet-and-intranet-simultaneously\/\"><img loading=\"lazy\" src=\"http:\/\/leegorous.net\/blog\/wp-content\/uploads\/2012\/06\/routes-after-500x168.jpg\" alt=\"\" title=\"\u6b63\u786e\u7684\u8def\u7531\" width=\"500\" height=\"168\" class=\"aligncenter size-medium wp-image-1349\" srcset=\"http:\/\/leegorous.net\/blog\/wp-content\/uploads\/2012\/06\/routes-after-500x168.jpg 500w, http:\/\/leegorous.net\/blog\/wp-content\/uploads\/2012\/06\/routes-after.jpg 580w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e5f\u8bb8 VPN \u670d\u52a1\u5668\u8bbe\u7f6e\u7684\u539f\u56e0\uff0c\u6709\u4e9b VPN \u7f51\u7edc\u5728 Ubuntu \u4e0b\u5c31\u4f7f\u7528\u6700\u7b80\u5355\u7684\u914d\u7f6e\u65b9\u5f0f\u5373\u53ef\u4f7f\u7528\uff0c\u4f46\u504f\u504f\u8fd9 &hellip; <\/p>\n<p class=\"link-more\"><a href=\"http:\/\/leegorous.net\/blog\/2012\/06\/11\/ubuntu-vpn-connection-can-not-access-internet-and-intranet-simultaneously\/\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">\u201cUbuntu VPN \u8fde\u63a5\u4e0d\u80fd\u540c\u65f6\u8bbf\u95ee\u5185\u5916\u7f51\u7684\u95ee\u9898\u201d<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[24],"tags":[101,87,85,86],"_links":{"self":[{"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/posts\/1345"}],"collection":[{"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/comments?post=1345"}],"version-history":[{"count":5,"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/posts\/1345\/revisions"}],"predecessor-version":[{"id":1354,"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/posts\/1345\/revisions\/1354"}],"wp:attachment":[{"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/media?parent=1345"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/categories?post=1345"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/leegorous.net\/blog\/wp-json\/wp\/v2\/tags?post=1345"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}