{"id":526,"date":"2025-10-22T09:54:57","date_gmt":"2025-10-22T01:54:57","guid":{"rendered":"https:\/\/www.youvii.site\/?p=526"},"modified":"2025-10-22T10:14:01","modified_gmt":"2025-10-22T02:14:01","slug":"138ospfdanquyushiyan","status":"publish","type":"post","link":"https:\/\/www.youvii.site\/index.php\/archives\/138ospfdanquyushiyan","title":{"rendered":"13.8OSPF\u5355\u533a\u57df\u5b9e\u9a8c"},"content":{"rendered":"<h1>13.8 OSPF\u5355\u533a\u57df\u5b9e\u9a8c<\/h1>\n<p>\u9879\u76ee\u62d3\u6251\uff1a<\/p>\n<p><img loading="lazy" decoding="async" decoding=\"async\"  src=\"https:\/\/www.youvii.site\/wp-content\/themes\/lolimeow-lolimeowV13.13\/assets\/images\/loading.gif\" data-src=\"https:\/\/cdn.picui.cn\/vip\/2025\/10\/22\/68f833df66ec6.png\" class=\"lazy\" loading=\"lazy\" alt=\"1741673390454-8ee6ad71-f790-4589-a553-2d565506f9c5.png\" \/><\/p>\n<p>\u9879\u76ee\u5730\u5740\u89c4\u5212\uff1a<\/p>\n<p><img loading="lazy" decoding="async" decoding=\"async\"  src=\"https:\/\/www.youvii.site\/wp-content\/themes\/lolimeow-lolimeowV13.13\/assets\/images\/loading.gif\" data-src=\"https:\/\/cdn.picui.cn\/vip\/2025\/10\/22\/68f833e17af17.png\" class=\"lazy\" loading=\"lazy\" alt=\"1741673390455-4cdcf368-f697-490a-845f-30637337d60a.png\" \/><\/p>\n<p>\u9879\u76ee\u5b9e\u65bd\uff1a<\/p>\n<p>\u914d\u7f6e\uff1a<\/p>\n<p>R1:<\/p>\n<p>en<\/p>\n<p>conf t<\/p>\n<p>hostname R1<\/p>\n<p>int s0\/3\/0<\/p>\n<p>ip add 10.0.15.1 255.255.255.0<\/p>\n<p>no sh<\/p>\n<p>ip ospf cost 5<\/p>\n<p>exi<\/p>\n<p>int g0\/2<\/p>\n<p>ip add 10.1.1.1 255.255.255.0<\/p>\n<p>no sh<\/p>\n<p>ip ospf cost 2<\/p>\n<p>exi<\/p>\n<p>int g0\/1<\/p>\n<p>no sh<\/p>\n<p>ip add 10.0.14.1 255.255.255.0<\/p>\n<p>ip ospf cost 20<\/p>\n<p>exi<\/p>\n<p>int g0\/0<\/p>\n<p>no sh<\/p>\n<p>ip add 10.0.12.1 255.255.255.0<\/p>\n<p>ip ospf cost 20<\/p>\n<p>exi<\/p>\n<p>route ospf 1<\/p>\n<p>network 10.0.12.0 0.0.0.255 a 0<\/p>\n<p>network 10.0.14.0 0.0.0.255 a 0<\/p>\n<p>network 10.1.1.0 0.0.0.255 a 0<\/p>\n<p>network 10.0.15.0 0.0.0.255 a 0<\/p>\n<p>R2:<\/p>\n<p>en<\/p>\n<p>conf t<\/p>\n<p>hostname R2<\/p>\n<p>int g0\/2<\/p>\n<p>ip add 10.2.1.1 255.255.255.0<\/p>\n<p>ip ospf cost 2<\/p>\n<p>no sh<\/p>\n<p>exi<\/p>\n<p>int g0\/1<\/p>\n<p>no sh<\/p>\n<p>ip add 10.0.23.2 255.255.255.0<\/p>\n<p>ip ospf cost 10<\/p>\n<p>exi<\/p>\n<p>int g0\/0<\/p>\n<p>no sh<\/p>\n<p>ip add 10.0.12.2 255.255.255.0<\/p>\n<p>ip ospf cost 20<\/p>\n<p>exi<\/p>\n<p>route ospf 1<\/p>\n<p>network 10.0.12.0 0.0.0.255 a 0<\/p>\n<p>network 10.0.23.0 0.0.0.255 a 0<\/p>\n<p>network 10.2.1.0 0.0.0.255 a 0<\/p>\n<p>R3:<\/p>\n<p>en<\/p>\n<p>conf t<\/p>\n<p>hostname R3<\/p>\n<p>int g0\/2<\/p>\n<p>ip add 10.3.1.1 255.255.255.0<\/p>\n<p>ip ospf cost 2<\/p>\n<p>no sh<\/p>\n<p>exi<\/p>\n<p>int g0\/1<\/p>\n<p>no sh<\/p>\n<p>ip add 10.0.23.1 255.255.255.0<\/p>\n<p>ip ospf cost 10<\/p>\n<p>exi<\/p>\n<p>int g0\/0<\/p>\n<p>no sh<\/p>\n<p>ip add 10.0.34.1 255.255.255.0<\/p>\n<p>ip ospf cost 10<\/p>\n<p>exi<\/p>\n<p>route ospf 1<\/p>\n<p>network 10.0.34.0 0.0.0.255 a 0<\/p>\n<p>network 10.0.23.0 0.0.0.255 a 0<\/p>\n<p>network 10.3.1.0 0.0.0.255 a 0<\/p>\n<p>R4:<\/p>\n<p>en<\/p>\n<p>conf t<\/p>\n<p>hostname R4<\/p>\n<p>int g0\/2<\/p>\n<p>ip add 10.4.1.1 255.255.255.0<\/p>\n<p>ip ospf cost 2<\/p>\n<p>no sh<\/p>\n<p>exi<\/p>\n<p>int s0\/3\/1<\/p>\n<p>no sh<\/p>\n<p>ip add 10.0.45.1 255.255.255.0<\/p>\n<p>ip ospf cost 10<\/p>\n<p>exi<\/p>\n<p>int g0\/1<\/p>\n<p>no sh<\/p>\n<p>ip add 10.0.14.2 255.255.255.0<\/p>\n<p>ip ospf cost 20<\/p>\n<p>exi<\/p>\n<p>int g0\/0<\/p>\n<p>no sh<\/p>\n<p>ip add 10.0.34.2 255.255.255.0<\/p>\n<p>ip ospf cost 10<\/p>\n<p>exi<\/p>\n<p>route ospf 1<\/p>\n<p>network 10.0.34.0 0.0.0.255 a 0<\/p>\n<p>network 10.0.14.0 0.0.0.255 a 0<\/p>\n<p>network 10.4.1.0 0.0.0.255 a 0<\/p>\n<p>network 10.0.45.0 0.0.0.255 a 0<\/p>\n<p>R5:<\/p>\n<p>en<\/p>\n<p>conf t<\/p>\n<p>hostname R5<\/p>\n<p>int g0\/2<\/p>\n<p>ip add 10.5.1.1 255.255.255.0<\/p>\n<p>ip ospf cost 2<\/p>\n<p>no sh<\/p>\n<p>exi<\/p>\n<p>int s0\/3\/1<\/p>\n<p>no sh<\/p>\n<p>ip add 10.0.45.2 255.255.255.0<\/p>\n<p>ip ospf cost 10<\/p>\n<p>exi<\/p>\n<p>int s0\/3\/0<\/p>\n<p>no sh<\/p>\n<p>ip add 10.0.15.2 255.255.255.0<\/p>\n<p>ip ospf cost 5<\/p>\n<p>exi<\/p>\n<p>route ospf 1<\/p>\n<p>network 10.0.45.0 0.0.0.255 a 0<\/p>\n<p>network 10.0.15.0 0.0.0.255 a 0<\/p>\n<p>network 10.5.1.0 0.0.0.255 a 0<\/p>\n<p>S1:<\/p>\n<p>en<\/p>\n<p>conf t<\/p>\n<p>hostname S1<\/p>\n<p>int vlan 1<\/p>\n<p>ip add 10.1.1.2 255.255.255.0<\/p>\n<p>no sh<\/p>\n<p>exi<\/p>\n<p>ip default 10.1.1.1 <\/p>\n<p>S2:<\/p>\n<p>en<\/p>\n<p>conf t<\/p>\n<p>hostname S2<\/p>\n<p>int vlan 1<\/p>\n<p>ip add 10.2.1.2 255.255.255.0<\/p>\n<p>no sh<\/p>\n<p>exi<\/p>\n<p>ip default 10.2.1.1 <\/p>\n<p>S3:<\/p>\n<p>en<\/p>\n<p>conf t<\/p>\n<p>hostname S3<\/p>\n<p>int vlan 1<\/p>\n<p>ip add 10.3.1.2 255.255.255.0<\/p>\n<p>no sh<\/p>\n<p>exi<\/p>\n<p>ip default 10.3.1.1 <\/p>\n<p>S4:<\/p>\n<p>en<\/p>\n<p>conf t<\/p>\n<p>hostname S4<\/p>\n<p>int vlan 1<\/p>\n<p>ip add 10.4.1.2 255.255.255.0<\/p>\n<p>no sh<\/p>\n<p>exi<\/p>\n<p>ip default 10.4.1.1 <\/p>\n<p>S5:<\/p>\n<p>en<\/p>\n<p>conf t<\/p>\n<p>hostname S5<\/p>\n<p>int vlan 1<\/p>\n<p>ip add 10.5.1.2 255.255.255.0<\/p>\n<p>no sh<\/p>\n<p>exi<\/p>\n<p>ip default 10.5.1.1 <\/p>\n<p>\u622a\u56fe\uff1a<\/p>\n<p>R1\u8def\u7531\u8868\uff1a<\/p>\n<p><img loading="lazy" decoding="async" decoding=\"async\"  src=\"https:\/\/www.youvii.site\/wp-content\/themes\/lolimeow-lolimeowV13.13\/assets\/images\/loading.gif\" data-src=\"https:\/\/cdn.picui.cn\/vip\/2025\/10\/22\/68f833e8ef93e.png\" class=\"lazy\" loading=\"lazy\" alt=\"1741673390453-4c49b377-ba3f-4815-b034-00737ebcd862.png\" \/><\/p>\n<p>R1\u914d\u7f6e\uff08show running\uff09\uff1a<\/p>\n<p><img loading="lazy" decoding="async" decoding=\"async\"  src=\"https:\/\/www.youvii.site\/wp-content\/themes\/lolimeow-lolimeowV13.13\/assets\/images\/loading.gif\" data-src=\"https:\/\/cdn.picui.cn\/vip\/2025\/10\/22\/68f833eb696fa.png\" class=\"lazy\" loading=\"lazy\" alt=\"1741673390476-ab01597a-55e9-460f-a26c-2538aef52c56.png\" \/><\/p>\n<p><img loading="lazy" decoding="async" decoding=\"async\"  src=\"https:\/\/www.youvii.site\/wp-content\/themes\/lolimeow-lolimeowV13.13\/assets\/images\/loading.gif\" data-src=\"https:\/\/cdn.picui.cn\/vip\/2025\/10\/22\/68f833ed7f4d6.png\" class=\"lazy\" loading=\"lazy\" alt=\"1741673390609-7ae980c0-5f0a-4a21-b762-8a3c4bfd4380.png\" \/><\/p>\n<p>R2\u8def\u7531\u8868\uff1a<\/p>\n<p><img loading="lazy" decoding="async" decoding=\"async\"  src=\"https:\/\/www.youvii.site\/wp-content\/themes\/lolimeow-lolimeowV13.13\/assets\/images\/loading.gif\" data-src=\"https:\/\/cdn.picui.cn\/vip\/2025\/10\/22\/68f833efba781.png\" class=\"lazy\" loading=\"lazy\" alt=\"1741673390942-e04051ed-c4f9-4ab0-80d6-b7fc498f7266.png\" \/><\/p>\n<p>R2\u914d\u7f6e\uff08show running\uff09\uff1a<\/p>\n<p><img loading="lazy" decoding="async" decoding=\"async\"  src=\"https:\/\/www.youvii.site\/wp-content\/themes\/lolimeow-lolimeowV13.13\/assets\/images\/loading.gif\" data-src=\"https:\/\/cdn.picui.cn\/vip\/2025\/10\/22\/68f833f1e4e13.png\" class=\"lazy\" loading=\"lazy\" alt=\"1741673390913-7e51b480-b474-42b8-a7c0-59e102f6731d.png\" \/><\/p>\n<p><img loading="lazy" decoding="async" decoding=\"async\"  src=\"https:\/\/www.youvii.site\/wp-content\/themes\/lolimeow-lolimeowV13.13\/assets\/images\/loading.gif\" data-src=\"https:\/\/cdn.picui.cn\/vip\/2025\/10\/22\/68f833f3cf1f2.png\" class=\"lazy\" loading=\"lazy\" alt=\"1741673390870-9a04c5df-47f3-41ec-8d61-f780c5482767.png\" \/><\/p>\n<p>R3\u8def\u7531\u8868\uff1a<\/p>\n<p><img loading="lazy" decoding="async" decoding=\"async\"  src=\"https:\/\/www.youvii.site\/wp-content\/themes\/lolimeow-lolimeowV13.13\/assets\/images\/loading.gif\" data-src=\"https:\/\/cdn.picui.cn\/vip\/2025\/10\/22\/68f833f5e0d08.png\" class=\"lazy\" loading=\"lazy\" alt=\"1741673390995-01d60a0a-4d5a-4b02-bfbb-26a639ab5a75.png\" \/><\/p>\n<p>R3\u914d\u7f6e\uff08show running\uff09\uff1a<\/p>\n<p><img loading="lazy" decoding="async" decoding=\"async\"  src=\"https:\/\/www.youvii.site\/wp-content\/themes\/lolimeow-lolimeowV13.13\/assets\/images\/loading.gif\" data-src=\"https:\/\/cdn.picui.cn\/vip\/2025\/10\/22\/68f833f818e46.png\" class=\"lazy\" loading=\"lazy\" alt=\"1741673391037-9a85e121-686e-43db-adb3-a54eea5b2d90.png\" \/><\/p>\n<p><img loading="lazy" decoding="async" decoding=\"async\"  src=\"https:\/\/www.youvii.site\/wp-content\/themes\/lolimeow-lolimeowV13.13\/assets\/images\/loading.gif\" data-src=\"https:\/\/cdn.picui.cn\/vip\/2025\/10\/22\/68f833f9f0cbc.png\" class=\"lazy\" loading=\"lazy\" alt=\"1741673391152-45940783-8dc7-4bd7-bb7d-4e001ef314fb.png\" \/><\/p>\n<p>R4\u8def\u7531\u8868\uff1a<\/p>\n<p><img loading="lazy" decoding="async" decoding=\"async\"  src=\"https:\/\/www.youvii.site\/wp-content\/themes\/lolimeow-lolimeowV13.13\/assets\/images\/loading.gif\" data-src=\"https:\/\/cdn.picui.cn\/vip\/2025\/10\/22\/68f833fc320a6.png\" class=\"lazy\" loading=\"lazy\" alt=\"1741673391252-bca9720b-901c-4c89-8e4a-6d9f2105a448.png\" \/><\/p>\n<p>R4\u914d\u7f6e\uff08show running\uff09\uff1a<\/p>\n<p><img loading="lazy" decoding="async" decoding=\"async\"  src=\"https:\/\/www.youvii.site\/wp-content\/themes\/lolimeow-lolimeowV13.13\/assets\/images\/loading.gif\" data-src=\"https:\/\/cdn.picui.cn\/vip\/2025\/10\/22\/68f833fe69f50.png\" class=\"lazy\" loading=\"lazy\" alt=\"1741673391469-d20be4a5-9fa8-467f-b63e-dc6f612fc83e.png\" \/><\/p>\n<p><img loading="lazy" decoding="async" decoding=\"async\"  src=\"https:\/\/www.youvii.site\/wp-content\/themes\/lolimeow-lolimeowV13.13\/assets\/images\/loading.gif\" data-src=\"https:\/\/cdn.picui.cn\/vip\/2025\/10\/22\/68f834007eefc.png\" class=\"lazy\" loading=\"lazy\" alt=\"1741673391495-8a96787b-08c2-4ddf-8b09-a533b0ef4058.png\" \/><\/p>\n<p>R5\u8def\u7531\u8868\uff1a<\/p>\n<p><img loading="lazy" decoding="async" decoding=\"async\"  src=\"https:\/\/www.youvii.site\/wp-content\/themes\/lolimeow-lolimeowV13.13\/assets\/images\/loading.gif\" data-src=\"https:\/\/cdn.picui.cn\/vip\/2025\/10\/22\/68f83402a4808.png\" class=\"lazy\" loading=\"lazy\" alt=\"1741673391526-d5b5cf93-d7c0-4e69-ae9d-369d36cede05.png\" \/><\/p>\n<p>R5\u914d\u7f6e\uff08show running\uff09\uff1a<\/p>\n<p><img loading="lazy" decoding="async" decoding=\"async\"  src=\"https:\/\/www.youvii.site\/wp-content\/themes\/lolimeow-lolimeowV13.13\/assets\/images\/loading.gif\" data-src=\"https:\/\/cdn.picui.cn\/vip\/2025\/10\/22\/68f83404bed8b.png\" class=\"lazy\" loading=\"lazy\" alt=\"1741673391731-8b42e504-9bda-4861-9bcb-d12203282db0.png\" \/><\/p>\n<p><img loading="lazy" decoding="async" decoding=\"async\"  src=\"https:\/\/www.youvii.site\/wp-content\/themes\/lolimeow-lolimeowV13.13\/assets\/images\/loading.gif\" data-src=\"https:\/\/cdn.picui.cn\/vip\/2025\/10\/22\/68f83406b717d.png\" class=\"lazy\" loading=\"lazy\" alt=\"1741673391519-bc803bd9-d58f-4f4d-8ef3-c1ce434c1d27.png\" \/><\/p>\n<blockquote>\n<p>\u66f4\u65b0: 2025-03-11 14:09:55<br \/>\n\u539f\u6587: <a href=\"https:\/\/www.yuque.com\/yuhui.net\/network\/btsl17fiw240gocs\">https:\/\/www.yuque.com\/yuhui.net\/network\/btsl17fiw240gocs<\/a><\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>13.8 OSPF\u5355\u533a\u57df\u5b9e\u9a8c \u9879\u76ee\u62d3\u6251\uff1a \u9879\u76ee\u5730\u5740\u89c4\u5212\uff1a \u9879\u76ee\u5b9e\u65bd\uff1a \u914d\u7f6e\uff1a R1: en conf t hostname R1 int s0\/3\/0 ip add 10.0.15.1 255.255.255.0 no sh ip ospf cost 5 exi int g0\/2 ip add 10.1.1.1 255.255.255.0 no sh ip ospf cost 2 exi int  [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[61,3],"tags":[79,85],"class_list":["post-526","post","type-post","status-publish","format-standard","hentry","category-ciscoluyouyujiaohuan","category-interface","tag-shiyan","tag-cisco"],"_links":{"self":[{"href":"https:\/\/www.youvii.site\/index.php\/wp-json\/wp\/v2\/posts\/526","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.youvii.site\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.youvii.site\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.youvii.site\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.youvii.site\/index.php\/wp-json\/wp\/v2\/comments?post=526"}],"version-history":[{"count":0,"href":"https:\/\/www.youvii.site\/index.php\/wp-json\/wp\/v2\/posts\/526\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.youvii.site\/index.php\/wp-json\/wp\/v2\/media?parent=526"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.youvii.site\/index.php\/wp-json\/wp\/v2\/categories?post=526"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.youvii.site\/index.php\/wp-json\/wp\/v2\/tags?post=526"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}