{"id":1831,"date":"2025-06-02T22:07:46","date_gmt":"2025-06-02T14:07:46","guid":{"rendered":"http:\/\/113.45.254.23\/?p=1831"},"modified":"2025-06-02T22:09:27","modified_gmt":"2025-06-02T14:09:27","slug":"ospf%e5%a4%9a%e5%8c%ba%e5%9f%9f","status":"publish","type":"post","link":"http:\/\/113.45.254.23\/?p=1831","title":{"rendered":"OSPF\u591a\u533a\u57df"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">\u77e5\u8bc6\u70b9\uff1a<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">OSPF\u534f\u8bae\u53ef\u4ee5\u5c06\u6574\u4e2a\u81ea\u6cbb\u7cfb\u7edf\u5212\u5206\u4e3a\u4e0d\u540c\u7684\u533a\u57df\uff08Area),\u5c31\u50cf\u4e00\u4e2a\u56fd\u5bb6\u7684\u56fd\u571f\u9762\u79ef\u5f88\u5927\u65f6\uff0c\u4f1a\u628a\u6574\u4e2a\u56fd\u5bb6\u5212\u5206\u4e3a\u4e0d\u540c\u7684\u7701\u4efd\u6765\u7ba1\u7406\u4e00\u6837<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u94fe\u8def\u72b6\u6001\u4fe1\u606f\u53ea\u5728\u533a\u57df\u5185\u90e8\u6cdb\u6d2a\uff0c\u533a\u57df\u4e4b\u95f4\u4f20\u9012\u7684\u53ea\u662f\u8def\u7531\u6761\u76ee\u800c\u975e\u94fe\u8def\u72b6\u6001\u4fe1\u606f\uff0c\u56e0\u6b64\u5927\u5927\u51cf\u5c0f\u4e86\u8def\u7531\u5668\u7684\u8d1f\u62c5\u3002\u5f53\u4e00\u53f0\u8def\u7531\u5668\u5c5e\u4e8e\u4e0d\u540c\u533a\u57df\u65f6\u79f0\u5b83\u4e3a\u533a\u57df\u8fb9\u754c\u8def\u7531\u5668\uff08ABR)\uff0c\u8d1f\u8d23\u4f20\u9012\u533a\u57df\u95f4\u8def\u7531\u4fe1\u606f\u3002\u533a\u57df\u95f4\u7684\u8def\u7531\u4fe1\u606f\u4f20\u9012\u7c7b\u4f3c\u8ddd\u79bb\u77e2\u91cf\u7b97\u6cd5\uff0c\u4e3a\u4e86\u9632\u6b62\u533a\u57df\u95f4\u4ea7\u751f\u73af\u8def\uff0c\u6240\u6709\u975e\u9aa8\u5e72\u533a\u57df\u4e4b\u95f4\u7684\u8def\u7531\u4fe1\u606f\u5fc5\u987b\u7ecf\u8fc7\u9aa8\u5e72\u533a\u57df\uff0c\u4e5f\u5c31\u662f\u8bf4\u975e\u9aa8\u5e72\u533a\u57df\u5fc5\u987b\u548c\u9aa8\u5e72\u533a\u57df\u76f8\u8fde\uff0c\u4e14\u975e\u9aa8\u5e72\u533a\u57df\u4e4b\u95f4\u4e0d\u80fd\u76f4\u63a5\u8fdb\u884c\u8def\u7531\u4fe1\u606f\u4ea4\u4e92\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e00\u3001\u5b9e\u9a8c\u62d3\u6251\u56fe\uff1a<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/113.45.254.23\/wp-content\/uploads\/2025\/06\/image-6.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"605\" data-original=\"http:\/\/113.45.254.23\/wp-content\/uploads\/2025\/06\/image-6.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1832\"  sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/div><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/113.45.254.23\/wp-content\/uploads\/2025\/06\/2025-04-18_10-14-34-1024x600.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"600\" data-original=\"http:\/\/113.45.254.23\/wp-content\/uploads\/2025\/06\/2025-04-18_10-14-34-1024x600.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1833\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e8c\u3001\u914d\u7f6eR1-R6\u7684\u63a5\u53e3IP\u5e76\u5f00\u542f\u63a5\u53e3\uff1a<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;Huawei&gt;\n&lt;Huawei&gt;system-view\nEnter system view, return user view with Ctrl+Z.\n&#91;Huawei]undo info-center enable\nInfo: Information center is disabled.\n&#91;Huawei]sysname R1\n&#91;R1]interface g0\/0\/0\n&#91;R1-GigabitEthernet0\/0\/0]ip address 10.0.12.1 24\n&#91;R1-GigabitEthernet0\/0\/0]undo shutdown\nInfo: Interface GigabitEthernet0\/0\/0 is not shutdown.\n&#91;R1-GigabitEthernet0\/0\/0]quit\n&#91;R1]interface g0\/0\/1\n&#91;R1-GigabitEthernet0\/0\/1]ip address 10.0.13.1 24\n&#91;R1-GigabitEthernet0\/0\/1]undo shutdown\nInfo: Interface GigabitEthernet0\/0\/1 is not shutdown.\n&#91;R1-GigabitEthernet0\/0\/1]quit\n&#91;R1]interface g0\/0\/2\n&#91;R1-GigabitEthernet0\/0\/2]ip address 10.0.15.1 24\n&#91;R1-GigabitEthernet0\/0\/2]undo shutdown\nInfo: Interface GigabitEthernet0\/0\/2 is not shutdown.\n&#91;R1-GigabitEthernet0\/0\/2]quit<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>system-view\nEnter system view, return user view with Ctrl+Z.\n&#91;Huawei]undo info-center enable\nInfo: Information center is disabled.\n&#91;Huawei]sysname R2\n&#91;R2]interface g0\/0\/0\n&#91;R2-GigabitEthernet0\/0\/0]ip address 10.0.12.2 24\n&#91;R2-GigabitEthernet0\/0\/0]undo shutdown\nInfo: Interface GigabitEthernet0\/0\/0 is not shutdown.\n&#91;R2-GigabitEthernet0\/0\/0]quit\n&#91;R2]interface g0\/0\/1\n&#91;R2-GigabitEthernet0\/0\/1]ip address 10.0.24.2 24\n&#91;R2-GigabitEthernet0\/0\/1]undo shutdown\nInfo: Interface GigabitEthernet0\/0\/1 is not shutdown.\n&#91;R2-GigabitEthernet0\/0\/1]quit\n&#91;R2]interface g0\/0\/2\n&#91;R2-GigabitEthernet0\/0\/2]ip address 10.0.26.2 24\n&#91;R2-GigabitEthernet0\/0\/2]undo shutdown\nInfo: Interface GigabitEthernet0\/0\/2 is not shutdown.\n&#91;R2-GigabitEthernet0\/0\/2]quit<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;Huawei]sysname R3\n&#91;R3]interface g0\/0\/0\n&#91;R3-GigabitEthernet0\/0\/0]ip address 10.0.34.3 24\n&#91;R3-GigabitEthernet0\/0\/0]undo shutdown\nInfo: Interface GigabitEthernet0\/0\/0 is not shutdown.\n&#91;R3-GigabitEthernet0\/0\/0]quit\n&#91;R3]interface g0\/0\/1\n&#91;R3-GigabitEthernet0\/0\/1]ip address 10.0.13.3 24\n&#91;R3-GigabitEthernet0\/0\/1]undo shutdown\nInfo: Interface GigabitEthernet0\/0\/1 is not shutdown.\n&#91;R3-GigabitEthernet0\/0\/1]quit\n&#91;R3]interface g2\/0\/0\n&#91;R3-GigabitEthernet2\/0\/0]ip address 10.0.3.254 24\n&#91;R3-GigabitEthernet2\/0\/0]undo shutdown\nInfo: Interface GigabitEthernet2\/0\/0 is not shutdown.\n&#91;R3-GigabitEthernet2\/0\/0]quit<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>system-view\nEnter system view, return user view with Ctrl+Z.\n&#91;Huawei]undo info-center enable\nInfo: Information center is disabled.\n&#91;Huawei]sysname R4\n&#91;R4]interface g0\/0\/0\n&#91;R4-GigabitEthernet0\/0\/0]ip address 10.0.34.4 24\n&#91;R4-GigabitEthernet0\/0\/0]undo shutdown\nInfo: Interface GigabitEthernet0\/0\/0 is not shutdown.\n&#91;R4-GigabitEthernet0\/0\/0]quit\n&#91;R4]interface g0\/0\/1\n&#91;R4-GigabitEthernet0\/0\/1]ip address 10.0.24.4 24\n&#91;R4-GigabitEthernet0\/0\/1]undo shutdown\nInfo: Interface GigabitEthernet0\/0\/1 is not shutdown.\n&#91;R4-GigabitEthernet0\/0\/1]quit\n&#91;R4]interface g0\/0\/2\n&#91;R4-GigabitEthernet0\/0\/2]ip address 10.0.46.4 24\n&#91;R4-GigabitEthernet0\/0\/2]undo shutdown\nInfo: Interface GigabitEthernet0\/0\/2 is not shutdown.\n&#91;R4-GigabitEthernet0\/0\/2]quit\n&#91;R4]interface g2\/0\/0\n&#91;R4-GigabitEthernet2\/0\/0]ip address 10.0.4.254 24\n&#91;R4-GigabitEthernet2\/0\/0]undo shutdown\nInfo: Interface GigabitEthernet2\/0\/0 is not shutdown.\n&#91;R4-GigabitEthernet2\/0\/0]quit<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;Huawei&gt;system-view\nEnter system view, return user view with Ctrl+Z.\n&#91;Huawei]undo info-center enable\nInfo: Information center is disabled.\n&#91;Huawei]sysname R1\n&#91;R1]interface g0\/0\/0\n&#91;R1-GigabitEthernet0\/0\/0]quit\n&#91;R1]sysname R5\n&#91;R5]\n&lt;R5&gt;system-view\nEnter system view, return user view with Ctrl+Z.\n&#91;R5]interface g0\/0\/0\n&#91;R5-GigabitEthernet0\/0\/0]ip address 10.0.15.5 24\n&#91;R5-GigabitEthernet0\/0\/0]undo shutdown\nInfo: Interface GigabitEthernet0\/0\/0 is not shutdown.\n&#91;R5-GigabitEthernet0\/0\/0]quit\n&#91;R5]interface g0\/0\/1\n&#91;R5-GigabitEthernet0\/0\/1]ip address 10.0.35.5 24\n&#91;R5-GigabitEthernet0\/0\/1]undo shutdown\nInfo: Interface GigabitEthernet0\/0\/1 is not shutdown.\n&#91;R5-GigabitEthernet0\/0\/1]quit\n&#91;R5]interface g0\/0\/2\n&#91;R5-GigabitEthernet0\/0\/2]ip address 10.0.1.254 24\n&#91;R5-GigabitEthernet0\/0\/2]undo shutdown\nInfo: Interface GigabitEthernet0\/0\/2 is not shutdown.\n&#91;R5-GigabitEthernet0\/0\/2]quit<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;Huawei&gt;system-view\nEnter system view, return user view with Ctrl+Z.\n&#91;Huawei]undo info-center enable\nInfo: Information center is disabled.\n&#91;Huawei]sysname R6\n&#91;R6]interface g0\/0\/0\n&#91;R6-GigabitEthernet0\/0\/0]ip address 10.0.26.6 24\n&#91;R6-GigabitEthernet0\/0\/0]undo shutdown\nInfo: Interface GigabitEthernet0\/0\/0 is not shutdown.\n&#91;R6-GigabitEthernet0\/0\/0]quit\n&#91;R6]interface g0\/0\/1\n&#91;R6-GigabitEthernet0\/0\/1]ip address 10.0.46.6 24\n&#91;R6-GigabitEthernet0\/0\/1]undo shutdown\nInfo: Interface GigabitEthernet0\/0\/1 is not shutdown.\n&#91;R6-GigabitEthernet0\/0\/1]quit\n&#91;R6]interface g0\/0\/2\n&#91;R6-GigabitEthernet0\/0\/2]ip address 10.0.2.254 24\n&#91;R6-GigabitEthernet0\/0\/2]undo shutdown\nInfo: Interface GigabitEthernet0\/0\/2 is not shutdown.\n&#91;R6-GigabitEthernet0\/0\/2]quit<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e09\u3001\u914d\u7f6eR1-R4 OSPF1\u9aa8\u5e72\u533a\u57dfarea 0\uff1a<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;R1&gt;system-view\nEnter system view, return user view with Ctrl+Z.\n&#91;R1]ospf 1\n&#91;R1-ospf-1]area 0\n&#91;R1-ospf-1-area-0.0.0.0]network 10.0.12.0 0.0.0.255\n&#91;R1-ospf-1-area-0.0.0.0]network 10.0.13.0 0.0.0.255\n&#91;R1-ospf-1-area-0.0.0.0]quit\n&#91;R1-ospf-1]<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;R2&gt;system-view\nEnter system view, return user view with Ctrl+Z.\n&#91;R2]ospf 1\n&#91;R2-ospf-1]area 0\n&#91;R2-ospf-1-area-0.0.0.0]network 10.0.12.0 0.0.0.255\n&#91;R2-ospf-1-area-0.0.0.0]network 10.0.24.0 0.0.0.255\n&#91;R2-ospf-1-area-0.0.0.0]quit\n&#91;R2-ospf-1]quit<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;R3&gt;system-view\nEnter system view, return user view with Ctrl+Z.\n&#91;R3]ospf 1\n&#91;R3-ospf-1]area 0\n&#91;R3-ospf-1-area-0.0.0.0]network 10.0.13.0 0.0.0.255\n&#91;R3-ospf-1-area-0.0.0.0]network 10.0.34.0 0.0.0.255\n&#91;R3-ospf-1-area-0.0.0.0]network 10.0.3.0 0.0.0.255\n&#91;R3-ospf-1-area-0.0.0.0]quit\n&#91;R3-ospf-1]quit<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;R4&gt;system-view\nEnter system view, return user view with Ctrl+Z.\n&#91;R4]ospf 1\n&#91;R4-ospf-1]area 0\n&#91;R4-ospf-1-area-0.0.0.0]network 10.0.34.0 0.0.0.255\n&#91;R4-ospf-1-area-0.0.0.0]network 10.0.24.0 0.0.0.255\n&#91;R4-ospf-1-area-0.0.0.0]network 10.0.4.0 0.0.0.255\n&#91;R4-ospf-1-area-0.0.0.0]quit\n&#91;R4-ospf-1]quit<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u56db\u3001R4\u4e0b\u67e5\u770b\u8def\u7531\u8868\u4fe1\u606f<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;R4]display ip routing-table \u67e5\u770b\u8def\u7531\u8868\u4fe1\u606f\nRoute Flags: R - relay, D - download to fib\n------------------------------------------------------------------------------\nRouting Tables: Public\n         Destinations : 19       Routes : 19       \n\nDestination\/Mask    Proto   Pre  Cost      Flags NextHop         Interface\n\n       10.0.3.0\/24  OSPF    10   2           D   10.0.34.3       GigabitEthernet\n0\/0\/0\n       10.0.4.0\/24  Direct  0    0           D   10.0.4.254      GigabitEthernet\n2\/0\/0\n     10.0.4.254\/32  Direct  0    0           D   127.0.0.1       GigabitEthernet\n2\/0\/0\n     10.0.4.255\/32  Direct  0    0           D   127.0.0.1       GigabitEthernet\n2\/0\/0\n      10.0.12.0\/24  OSPF    10   2           D   10.0.24.2       GigabitEthernet\n0\/0\/1\n      10.0.13.0\/24  OSPF    10   2           D   10.0.34.3       GigabitEthernet\n0\/0\/0\n      10.0.24.0\/24  Direct  0    0           D   10.0.24.4       GigabitEthernet\n0\/0\/1\n      10.0.24.4\/32  Direct  0    0           D   127.0.0.1       GigabitEthernet\n0\/0\/1\n    10.0.24.255\/32  Direct  0    0           D   127.0.0.1       GigabitEthernet\n0\/0\/1\n      10.0.34.0\/24  Direct  0    0           D   10.0.34.4       GigabitEthernet\n0\/0\/0\n      10.0.34.4\/32  Direct  0    0           D   127.0.0.1       GigabitEthernet\n0\/0\/0\n    10.0.34.255\/32  Direct  0    0           D   127.0.0.1       GigabitEthernet\n0\/0\/0\n      10.0.46.0\/24  Direct  0    0           D   10.0.46.4       GigabitEthernet\n0\/0\/2\n      10.0.46.4\/32  Direct  0    0           D   127.0.0.1       GigabitEthernet\n0\/0\/2\n    10.0.46.255\/32  Direct  0    0           D   127.0.0.1       GigabitEthernet\n0\/0\/2\n      127.0.0.0\/8   Direct  0    0           D   127.0.0.1       InLoopBack0\n      127.0.0.1\/32  Direct  0    0           D   127.0.0.1       InLoopBack0\n127.255.255.255\/32  Direct  0    0           D   127.0.0.1       InLoopBack0\n255.255.255.255\/32  Direct  0    0           D   127.0.0.1       InLoopBack0<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e94\u3001PC1-4 \u914d\u7f6eIP\u5730\u5740\uff1a<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/113.45.254.23\/wp-content\/uploads\/2025\/06\/image-7.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"693\" height=\"478\" data-original=\"http:\/\/113.45.254.23\/wp-content\/uploads\/2025\/06\/image-7.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1834\"  sizes=\"auto, (max-width: 693px) 100vw, 693px\" \/><\/div><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/113.45.254.23\/wp-content\/uploads\/2025\/06\/image-8.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"693\" height=\"478\" data-original=\"http:\/\/113.45.254.23\/wp-content\/uploads\/2025\/06\/image-8.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1835\"  sizes=\"auto, (max-width: 693px) 100vw, 693px\" \/><\/div><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/113.45.254.23\/wp-content\/uploads\/2025\/06\/image-9.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"691\" height=\"468\" data-original=\"http:\/\/113.45.254.23\/wp-content\/uploads\/2025\/06\/image-9.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1836\"  sizes=\"auto, (max-width: 691px) 100vw, 691px\" \/><\/div><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/113.45.254.23\/wp-content\/uploads\/2025\/06\/image-10.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"692\" height=\"476\" data-original=\"http:\/\/113.45.254.23\/wp-content\/uploads\/2025\/06\/image-10.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1837\"  sizes=\"auto, (max-width: 692px) 100vw, 692px\" \/><\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u516d\u3001\u6d4b\u8bd5\u9aa8\u5e72\u533a\u57df\u662f\u5426\u901a\u4fe1\u6b63\u5e38\uff1a<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/113.45.254.23\/wp-content\/uploads\/2025\/06\/image-11.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"692\" height=\"389\" data-original=\"http:\/\/113.45.254.23\/wp-content\/uploads\/2025\/06\/image-11.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1838\"  sizes=\"auto, (max-width: 692px) 100vw, 692px\" \/><\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e03\u3001\u914d\u7f6e\u975e\u9aa8\u5e72\u533a\u57df\uff1a<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;r1&gt;system-view \u8fdb\u5165\u89c6\u56fe\u6a21\u5f0f\nEnter system view, return user view with Ctrl+Z.\n&#91;r1]ospf 1\t\t\u8fdb\u5165ospf\u8fdb\u7a0b\u53f7\u662f1\uff08\u8fdb\u7a0b\u53f7\u8303\u56f4\uff1a1-255\uff09\n&#91;r1-ospf-1]area 1 \u5ba3\u544a\u662f\u9aa8\u5e72\u533a\u57dfarea0\u975e\u9aa8\u5e72\u533a\u57dfarea1\n&#91;r1-ospf-1-area-0.0.0.1]network 10.0.15.0 0.0.0.255\t\u5ba3\u544a\u7684\u7f51\u6bb510.0.15.0\uff0c\u53cd\u63a9\u78010.0.0.255\n&#91;r1-ospf-1-area-0.0.0.1]quit \u9000\u51fa\n&#91;r1-ospf-1]quit \u9000\u51fa<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;r3&gt;system-view \u8fdb\u5165\u89c6\u56fe\u6a21\u5f0f\nEnter system view, return user view with Ctrl+Z.\n&#91;r3]ospf 1\t\t\u8fdb\u5165ospf\u8fdb\u7a0b\u53f7\u662f1\uff08\u8fdb\u7a0b\u53f7\u8303\u56f4\uff1a1-255\uff09\n&#91;r3-ospf-1]area 1\t\t\u5ba3\u544a\u662f\u975e\u9aa8\u5e72\u533a\u57dfarea1\n&#91;r3-ospf-1-area-0.0.0.1]network 10.0.35.0 0.0.0.255\t\t\u5ba3\u544a\u7684\u7f51\u6bb510.0.35.0\uff0c\u53cd\u63a9\u78010.0.0.255\n&#91;r3-ospf-1-area-0.0.0.1]quit \u9000\u51fa\n&#91;r3-ospf-1]quit \u9000\u51fa<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;r5&gt;system-view \u8fdb\u5165\u89c6\u56fe\u6a21\u5f0f\nEnter system view, return user view with Ctrl+Z.\n&#91;r5]ospf 1\t\t\t\t\u8fdb\u5165ospf\u8fdb\u7a0b\u53f7\u662f1\uff08\u8fdb\u7a0b\u53f7\u8303\u56f4\uff1a1-255\uff09\n&#91;r5-ospf-1]area 1\t\t\u5ba3\u544a\u662f\u975e\u9aa8\u5e72\u533a\u57dfarea1\n&#91;r5-ospf-1-area-0.0.0.1]network 10.0.1.0 0.0.0.255       \t\u5ba3\u544a\u7684\u7f51\u6bb510.0.1.0\uff0c\u53cd\u63a9\u78010.0.0.255\n&#91;r5-ospf-1-area-0.0.0.1]network 10.0.15.0 0.0.0.255\t\t\u5ba3\u544a\u7684\u7f51\u6bb510.0.15.0\uff0c\u53cd\u63a9\u78010.0.0.255\n&#91;r5-ospf-1-area-0.0.0.1]network 10.0.35.0 0.0.0.255\t\t\u5ba3\u544a\u7684\u7f51\u6bb510.0.35.0\uff0c\u53cd\u63a9\u78010.0.0.255\n&#91;r5-ospf-1-area-0.0.0.1]quit \u9000\u51fa\n&#91;r5-ospf-1]quit \u9000\u51fa<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;r2&gt;system-view \u8fdb\u5165\u89c6\u56fe\u6a21\u5f0f\nEnter system view, return user view with Ctrl+Z.\n&#91;r2]ospf 1\t\t\u8fdb\u5165ospf\u8fdb\u7a0b\u53f7\u662f1\uff08\u8fdb\u7a0b\u53f7\u8303\u56f4\uff1a1-255\uff09\n&#91;r2-ospf-1]area 2\t\u975e\u9aa8\u5e72\u533a\u57dfarea2\n&#91;r2-ospf-1-area-0.0.0.2]network 10.0.26.0 0.0.0.255\t\u5ba3\u544a\u7684\u7f51\u6bb510.0.26.0\uff0c\u53cd\u63a9\u78010.0.0.255\n&#91;r2-ospf-1-area-0.0.0.2]quit \u9000\u51fa\n&#91;r2-ospf-1]quit \u9000\u51fa<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;r4&gt;system-view \u8fdb\u5165\u89c6\u56fe\u6a21\u5f0f\nEnter system view, return user view with Ctrl+Z.\n&#91;r4]ospf 1\t\t\t\t\u8fdb\u5165ospf\u8fdb\u7a0b\u53f7\u662f1\uff08\u8fdb\u7a0b\u53f7\u8303\u56f4\uff1a1-255\uff09\n&#91;r4-ospf-1]area 2\t\t\u5ba3\u544a\u662f\u975e\u9aa8\u5e72\u533a\u57dfarea2\n&#91;r4-ospf-1-area-0.0.0.2]network 10.0.46.0 0.0.0.255 \u5ba3\u544a\u7684\u7f51\u6bb510.0.46.0\uff0c\u53cd\u63a9\u78010.0.0.255\n&#91;r4-ospf-1-area-0.0.0.2]quit \u9000\u51fa\n&#91;r4-ospf-1]quit \u9000\u51fa<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;r6&gt;system-view \u8fdb\u5165\u89c6\u56fe\u6a21\u5f0f\nEnter system view, return user view with Ctrl+Z.\n&#91;r6]ospf 1\t\t\t\u8fdb\u5165ospf\u8fdb\u7a0b\u53f7\u662f1\uff08\u8fdb\u7a0b\u53f7\u8303\u56f4\uff1a1-255\uff09\n&#91;r6-ospf-1]area 2\t\u5ba3\u544a\u662f\u975e\u9aa8\u5e72\u533a\u57dfarea2\n&#91;r6-ospf-1-area-0.0.0.2]network 10.0.2.0 0.0.0.255\t\t\u5ba3\u544a\u7684\u7f51\u6bb510.0.2.0\uff0c\u53cd\u63a9\u78010.0.0.255\n&#91;r6-ospf-1-area-0.0.0.2]network 10.0.26.0 0.0.0.255\t\t\u5ba3\u544a\u7684\u7f51\u6bb510.0.26.0\uff0c\u53cd\u63a9\u78010.0.0.255\n&#91;r6-ospf-1-area-0.0.0.2]network 10.0.46.0 0.0.0.255\t\t\u5ba3\u544a\u7684\u7f51\u6bb510.0.46.0\uff0c\u53cd\u63a9\u78010.0.0.255\n&#91;r6-ospf-1-area-0.0.0.2]quit \u9000\u51fa\n&#91;r6-ospf-1]quit \u9000\u51fa<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u516b\u3001\u6d4b\u8bd5\u5168\u7f51\u4e92\u901a\uff1a<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/113.45.254.23\/wp-content\/uploads\/2025\/06\/image-12.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"692\" height=\"759\" data-original=\"http:\/\/113.45.254.23\/wp-content\/uploads\/2025\/06\/image-12.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1839\"  sizes=\"auto, (max-width: 692px) 100vw, 692px\" \/><\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>\u77e5\u8bc6\u70b9\uff1a OSPF\u534f\u8bae\u53ef\u4ee5\u5c06\u6574\u4e2a\u81ea\u6cbb\u7cfb\u7edf\u5212\u5206\u4e3a\u4e0d\u540c\u7684\u533a\u57df\uff08Area),\u5c31\u50cf\u4e00\u4e2a\u56fd\u5bb6\u7684\u56fd\u571f\u9762\u79ef\u5f88\u5927\u65f6\uff0c\u4f1a\u628a\u6574\u4e2a\u56fd [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[109,124],"tags":[],"class_list":["post-1831","post","type-post","status-publish","format-standard","hentry","category-huawei","category-124"],"_links":{"self":[{"href":"http:\/\/113.45.254.23\/index.php?rest_route=\/wp\/v2\/posts\/1831","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/113.45.254.23\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/113.45.254.23\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/113.45.254.23\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/113.45.254.23\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1831"}],"version-history":[{"count":2,"href":"http:\/\/113.45.254.23\/index.php?rest_route=\/wp\/v2\/posts\/1831\/revisions"}],"predecessor-version":[{"id":1841,"href":"http:\/\/113.45.254.23\/index.php?rest_route=\/wp\/v2\/posts\/1831\/revisions\/1841"}],"wp:attachment":[{"href":"http:\/\/113.45.254.23\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1831"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/113.45.254.23\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1831"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/113.45.254.23\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1831"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}