{"id":14362,"date":"2020-01-29T17:07:28","date_gmt":"2020-01-29T09:07:28","guid":{"rendered":"http:\/\/4563.org\/?p=14362"},"modified":"2020-01-29T17:07:28","modified_gmt":"2020-01-29T09:07:28","slug":"%e6%b1%82%e5%8a%a9%ef%bc%9a%e5%a6%82%e4%bd%95%e7%a6%81ping%e5%9c%b0%e5%9d%80ip","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=14362","title":{"rendered":"\u6c42\u52a9\uff1a\u5982\u4f55\u7981ping\u5730\u5740IP"},"content":{"rendered":"\n<p>  \t\t\t\t\t<strong>\u5927\u5c41\u80a1<\/strong>  \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : \t<\/p>\n<h3>\u6c42\u52a9\uff1a\u5982\u4f55\u7981ping\u5730\u5740IP<\/h3>\n<p>  \t\t\u6211\u73a9\u7684\u4e00\u4e2a\u6e38\u620f\uff0c\u6e38\u620f\u670d\u52a1\u5668IP\u5730\u5740\uff0cping\u4e0d\u4e86\uff0c\u7f51\u7ad9\u5957\u7684CDN\uff0c<br \/>  \u8981\u600e\u4e48\u505a\uff0c\u624d\u80fd\u8ba9\u5916\u754cping\u81ea\u5df1\u7684\u670d\u52a1\u5668IP\u5730\u5740\u6ca1\u53cd\u5e94\uff1f\u8fd8\u4e0d\u5f71\u54cd\u6b63\u5e38\u8fd0\u884c\t\t\t\t<\/p>\n<p>  \t\t\t\t\t<strong>q959954596<\/strong>  \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : \t<\/p>\n<h3><\/h3>\n<p>  \t\t\u67e5\u4e00\u4e0b\u662f\u8c01ping\u7684\uff0cdd cc\u56de\u53bb\uff0c\u8ba9\u4ed6\u6ca1\u6cd5\u518dping\t\t\t\t<\/p>\n<p>  \t\t\t\t\t<strong>\u5e73\u50e7\u6d17\u5934\u7528\u98d8\u67d4<\/strong>  \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : \t<\/p>\n<h3><\/h3>\n<p>  \t\t9. \u5173\u95edICMP \uff08ping\uff09\u54cd\u5e94<br \/>  \u6c38\u4e45\u4fee\u6539\u65b9\u5f0f(\u91cd\u542f\u540e\u6709\u6548)<br \/>  \u7981\u6b62ICMP\u5305\u901a\u884c<\/p>\n<p>  echo net.ipv4.icmp_echo_ignore_all=1 &gt;&gt;\/etc\/sysctl.conf<br \/>  sysctl -p<br \/>  \u5141\u8a31ICMP\u5305\u901a\u884c<\/p>\n<p>  echo net.ipv4.icmp_echo_ignore_all=0 &gt;&gt;\/etc\/sysctl.conf<br \/>  sysctl -p<\/p>\n<p>  \u5177\u4f53 \u53ef\u4ee5\u770b\u770b\u8fd9\u4e2ahttps:\/\/www.zhujishuo.com\/127.html\t\t\t  <\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5927\u5c41\u80a1 \u5927\u4f6c\u6709\u8bdd\u8bf4 : \u6c42\u52a9\uff1a\u5982\u4f55&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/14362"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=14362"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/14362\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=14362"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=14362"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=14362"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}