{"id":1734,"date":"2018-08-02T14:41:47","date_gmt":"2018-08-02T06:41:47","guid":{"rendered":"http:\/\/nick.txtcc.com\/?p=1734"},"modified":"2020-04-03T16:36:35","modified_gmt":"2020-04-03T08:36:35","slug":"ubuntu-18-04%e4%bf%ae%e6%94%b9ip%e5%9c%b0%e5%9d%80","status":"publish","type":"post","link":"https:\/\/nick.txtcc.com\/index.php\/linux\/1734","title":{"rendered":"Ubuntu 18.04\u4fee\u6539IP\u5730\u5740"},"content":{"rendered":"

\u6ce8:\u914d\u7f6e\/etc\/network\/interfaces\u5df2\u65e0\u7528<\/strong><\/p>\n

root@ubuntu:~# vim \/etc\/netplan\/50-cloud-init.yaml<\/p>\n

network:\n  ethernets:\n    eth0:\n      addresses:\u00a0[192.168.15.72\/20]\n      gateway4: 192.168.12.2\n      dhcp4-overrides:\n<\/span>\n        route-metric: 50\n<\/span>      nameservers:\n        addresses: [119.29.29.29, 223.5.5.5]\n        search: []\n  version: 2<\/pre>\n
\u6267\u884c\u547d\u4ee4 \u4f7f\u914d\u7f6e\u751f\u6548<\/p>\n
root@ubuntu<span class="hljs-symbol"><span class="hljs-symbol">:~<\/span><\/span>\n<span class="hljs-comment"><span class="hljs-comment"># netplan apply\n\n<\/span><\/span><\/code><\/pre>\n
\n
\n
\n\n\u5b50\u7f51\u63a9\u7801\u4ee532\u4f4d\u76842\u8fdb\u5236\u5b58\u5728\uff0c\/24\u8868\u793a\u524d24\u4f4d\u662f\u7f51\u7edc\u53f7\uff0c\u540e8\u4f4d\u662f\u4e3b\u673a\u53f7\uff0c\u7f51\u7edc\u53f7\u76f8\u540c\u7684\u5219\u8868\u793a\u5904\u4e8e\u540c\u4e00\u7f51\u6bb5\u4e2d\uff0c\u4e14\u5b50\u7f51\u63a9\u7801\u4e0d\u80fd\u5355\u72ec\u5b58\u5728\uff0c\u5b83\u5fc5\u987b\u7ed3\u5408IP\u5730\u5740\u4e00\u8d77\u4f7f\u7528\u3002\n
<span class="hljs-attribute">255.255.255.0 \u6362\u6210\u4e8c\u8fdb\u5236\u5c31\u662f11111111.11111111.11111111.00000000 \u4e00\u517124\u4e2a1\n8+8+8+0<\/span>=<span class="hljs-string">24<\/span><\/code><\/pre>\n
    \n    
  • 1<\/li>\n    
  • 2<\/li>\n<\/ul>\n\u4e3e\u4f8b\uff1a\n
    <span class="hljs-attribute">255.255.255.192 \u6362\u6210\u4e8c\u8fdb\u5236\u5c31\u662f11111111.11111111.11111111.11000000 \u4e00\u517126\u4e2a1\n8+8+8+2<\/span>=<span class="hljs-string">26<\/span><\/code><\/pre>\n
      \n    
    • 1<\/li>\n    
    • 2<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/article>\n
      <\/div>\n
      <span class="hljs-comment"><span class="hljs-comment"> <\/span><\/span><\/code><\/pre>\n
       <\/p>","protected":false},"excerpt":{"rendered":"
      \u6ce8:\u914d\u7f6e\/etc\/network\/interfaces\u5df2\u65e0\u7528 root@ubuntu:~# vim \/etc\/netplan\/50-cloud-init.yaml network: ethernets...<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[7],"class_list":["post-1734","post","type-post","status-publish","format-standard","hentry","category-linux","tag-ubuntu"],"_links":{"self":[{"href":"https:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/posts\/1734","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/comments?post=1734"}],"version-history":[{"count":5,"href":"https:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/posts\/1734\/revisions"}],"predecessor-version":[{"id":2076,"href":"https:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/posts\/1734\/revisions\/2076"}],"wp:attachment":[{"href":"https:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/media?parent=1734"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/categories?post=1734"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/tags?post=1734"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}