{"id":695,"date":"2012-02-07T18:12:20","date_gmt":"2012-02-07T10:12:20","guid":{"rendered":"https:\/\/blog.ychsiao.org\/?p=695"},"modified":"2014-03-20T23:56:32","modified_gmt":"2014-03-20T15:56:32","slug":"amazon-vpc%e4%bb%8b%e7%b4%b9%e8%88%87%e5%bb%ba%e7%bd%ae-%e9%80%b2%e9%9a%8e%e8%b7%af%e7%94%b1%e8%a8%ad%e5%ae%9a%e8%88%87%e7%b5%90%e8%aa%9e","status":"publish","type":"post","link":"https:\/\/blog.ychsiao.org\/?p=695","title":{"rendered":"Amazon VPC\u4ecb\u7d39\u8207\u5efa\u7f6e-\u9032\u968e\u8def\u7531\u8a2d\u5b9a\u8207\u7d50\u8a9e"},"content":{"rendered":"<p>\u6a5f\u5668\u5efa\u597d\u4e86\uff0c\u63a5\u4e0b\u4f86\u4f60\u61c9\u8a72\u6703\u60f3\u8981\u5f9e\u5167\u90e8\u9023\u5165\u7ba1\u7406\u5566\uff0c\u4f46\u6703\u767c\u73fe\u5176\u5be6\u9664\u4e86Public Subnet\u90a3\u500bEIP\u80fd\u9023\u5165\uff0cPrivate Subnet\u4f60\u6703\u9023\u4e0d\u4e0a\u3002\u9019\u908a\u9700\u8981\u628aAWS\u7684BGP\u8def\u7531redistribution\u3002<\/p>\n<p><!--more--><br \/>\nScreen OS\u8a2d\u5b9aRedistrbution\b\u7d66OSPF:<\/p>\n<blockquote><p><em>set vrouter &#8220;trust-vr&#8221;<\/em><br \/>\n<em>set access-list 5<\/em><br \/>\n<em>set access-list 5 permit ip<span style=\"color: #ff0000;\">\u00a0172.16.2.0\/23<\/span>\u00a010<\/em><br \/>\n<em>set route-map name &#8220;bgpredist&#8221; permit 10<\/em><br \/>\n<em>set match ip 5<\/em><br \/>\n<em>set protocol ospf<\/em><br \/>\n<span style=\"color: #ff0000;\"><em>set redistribute route-map &#8220;bgpredist&#8221; protocol bgp<\/em><\/span><br \/>\n<em>exit<\/em><\/p><\/blockquote>\n<p>\u6700\u5f8c\u4f60\u5c31\u53ef\u4ee5\u5728\u4f60\u7684Router\u4e0a\u770b\u5230\u8def\u7531\u5566\u3002<\/p>\n<p><img decoding=\"async\" title=\"vpc_23.png\" alt=\"vpc_23.png\" src=\"http:\/\/pic.pimg.tw\/ychsiao\/1328599785-1486236942.png\" border=\"0\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>\u4e5f\u53ef\u4ee5\u6e2c\u8a66\u4e00\u4e0brouting\u8207latency<\/p>\n<p><img decoding=\"async\" title=\"vpc_22.png\" alt=\"vpc_22.png\" src=\"http:\/\/pic.pimg.tw\/ychsiao\/1328600761-1805499300.png\" border=\"0\" \/><\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u7d50\u8a9e<\/strong><\/p>\n<p>\u4ee5\u4e0a\u662fVPC\u7684\u61c9\u7528\uff0c\u5efa\u8b70\u5728\u63a5\u89f8\u6642\u5019\u9084\u662f\u8981\u61c2\u4e00\u4e9b\u7db2\u8def\u8def\u7531\u5354\u5b9a\u8207VPN\u5354\u5b9a\uff0c\u6703\u6bd4\u8f03\u597d\u4e0a\u624b\u3002\u4f9d\u4f60\u7684\u9700\u6c42\u53ef\u4ee5\u5728\u4e0d\u540cRegion\u5efa\u7acb\u4e0d\u540cVPC\uff0c\u6216\u662f\u540c\u4e00\u500bRegion\u5efa\u7acb\u4e0d\u540cVPC\u90fd\u53ef\u4ee5\u3002\u6700\u5f8c\u9084\u662f\u8981\u8003\u616e\u5230latency\uff0c\u5982\u679c\u6162\u5230\u4e00\u7a2e\u7a0b\u5ea6\u6709\u4e9b\u670d\u52d9\u4e26\u4e0d\u9069\u5408\u653e\u4e0a\u53bb\uff0c\u71d2\u9322\u4e5f\u6c92\u610f\u7fa9\u3002\u5728\u6e2c\u8a66\u7684\u671f\u9593\uff0c\u5728\u9059\u9060\u7684EU\u8207US-East\u958b\u6a5f\u5668\u8d77\u4f86\u71d2\uff0c\u4e8b\u5f8c\u767c\u73fe\u9084\u883b\u75db\u7684XD\u3002<\/p>\n<p>\u6210\u672c\u90e8\u5206\uff0c\u6bcf\u500bVPC\u5efa\u8d77\u4f86\u5f8c\uff0c\u6bcf\u5c0f\u6642\u662f$0.05\u7c73\u91d1\uff0c\u5728\u4efb\u4f55\u7684Region\u90fd\u662f\u76f8\u540c\u50f9\u9322\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6a5f\u5668\u5efa\u597d\u4e86\uff0c\u63a5\u4e0b\u4f86\u4f60\u61c9\u8a72\u6703\u60f3\u8981\u5f9e\u5167\u90e8\u9023\u5165\u7ba1\u7406\u5566\uff0c\u4f46\u6703\u767c\u73fe\u5176\u5be6\u9664\u4e86Public Subnet\u90a3\u500bEIP\u80fd\u9023\u5165\uff0cPrivate Subnet\u4f60\u6703\u9023\u4e0d\u4e0a\u3002\u9019\u908a\u9700\u8981\u628aAWS\u7684BGP\u8def\u7531redistribution\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[56,55],"tags":[62,61,63,64,65],"class_list":["post-695","post","type-post","status-publish","format-standard","hentry","category-technology","category-work","tag-amazon","tag-aws","tag-cloud","tag-juniper","tag-vpc"],"_links":{"self":[{"href":"https:\/\/blog.ychsiao.org\/index.php?rest_route=\/wp\/v2\/posts\/695","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.ychsiao.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.ychsiao.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.ychsiao.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.ychsiao.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=695"}],"version-history":[{"count":15,"href":"https:\/\/blog.ychsiao.org\/index.php?rest_route=\/wp\/v2\/posts\/695\/revisions"}],"predecessor-version":[{"id":750,"href":"https:\/\/blog.ychsiao.org\/index.php?rest_route=\/wp\/v2\/posts\/695\/revisions\/750"}],"wp:attachment":[{"href":"https:\/\/blog.ychsiao.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=695"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.ychsiao.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=695"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.ychsiao.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=695"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}