{"id":207,"date":"2026-07-03T15:06:39","date_gmt":"2026-07-03T07:06:39","guid":{"rendered":"https:\/\/pc.wuhanioe.com\/index.php\/2026\/07\/03\/wireguard-%e9%85%8d%e5%ae%8c-ping-%e4%b8%8d%e9%80%9a%ef%bc%9f%e6%89%8b%e6%8a%8a%e6%89%8b%e6%8e%92%e6%9f%a5-allowedips-%e4%b8%8e%e5%af%86%e9%92%a5\/"},"modified":"2026-07-03T15:06:39","modified_gmt":"2026-07-03T07:06:39","slug":"wireguard-%e9%85%8d%e5%ae%8c-ping-%e4%b8%8d%e9%80%9a%ef%bc%9f%e6%89%8b%e6%8a%8a%e6%89%8b%e6%8e%92%e6%9f%a5-allowedips-%e4%b8%8e%e5%af%86%e9%92%a5","status":"publish","type":"post","link":"https:\/\/pc.wuhanioe.com\/index.php\/2026\/07\/03\/wireguard-%e9%85%8d%e5%ae%8c-ping-%e4%b8%8d%e9%80%9a%ef%bc%9f%e6%89%8b%e6%8a%8a%e6%89%8b%e6%8e%92%e6%9f%a5-allowedips-%e4%b8%8e%e5%af%86%e9%92%a5\/","title":{"rendered":"WireGuard \u914d\u5b8c ping \u4e0d\u901a\uff1f\u624b\u628a\u624b\u6392\u67e5 AllowedIPs \u4e0e\u5bc6\u94a5"},"content":{"rendered":"

WireGuard \u4ee5\u914d\u7f6e\u7b80\u6d01\u8457\u79f0\uff0c\u4f46\u300e\u914d\u5b8c\u5374\u4e0d\u901a\u300f\u7684\u6848\u4f8b\u6bd4\u6bd4\u7686\u662f\u3002\u5b83\u4e0d\u50cf\u4f20\u7edf VPN \u6709\u8be6\u7ec6\u534f\u5546\u65e5\u5fd7\uff0c\u95ee\u9898\u591a\u534a\u85cf\u5728 AllowedIPs\u3001\u5bc6\u94a5\u3001\u6301\u4e45\u4fdd\u6d3b\u548c\u9632\u706b\u5899\u91cc\u3002\u4e0b\u9762\u6309\u6392\u67e5\u987a\u5e8f\u4e00\u6b65\u6b65\u6765\u3002<\/p>\n

\u4e00\u3001\u5148\u7528 wg show \u770b\u63e1\u624b\u662f\u5426\u53d1\u751f<\/h2>\n
    \n
  1. \u6267\u884c wg show<\/strong>\uff0c\u91cd\u70b9\u770b latest handshake<\/strong> \u5b57\u6bb5\u3002\u82e5\u4e00\u76f4\u4e3a\u7a7a\uff0c\u8bf4\u660e\u6839\u672c\u6ca1\u5efa\u7acb\u63e1\u624b\uff0c\u95ee\u9898\u5728\u8fde\u901a\u6027\u6216\u516c\u94a5\u3002<\/li>\n
  2. \u770b transfer<\/strong> \u6536\u53d1\u5b57\u8282\u3002\u82e5\u53ea\u6709\u53d1\u6ca1\u6709\u6536\uff0c\u8bf4\u660e\u5bf9\u7aef\u6ca1\u56de\u5305\uff0c\u901a\u5e38\u662f AllowedIPs \u6216\u8def\u7531\u95ee\u9898\u3002<\/li>\n
  3. \u786e\u8ba4\u4e24\u7aef ListenPort<\/strong> \u4e00\u81f4\u4e14\u670d\u52a1\u7aef\u7aef\u53e3\u5728\u9632\u706b\u5899\u5df2\u653e\u901a UDP\u3002<\/li>\n<\/ol>\n

    \u4e8c\u3001\u6838\u5bf9\u5bc6\u94a5\u4e0e\u5bf9\u7aef\u914d\u7f6e<\/h2>\n
      \n
    1. \u6bcf\u4e2a peer \u7684 PublicKey<\/strong> \u5fc5\u987b\u662f\u5bf9\u7aef\u7684\u79c1\u94a5\u5bf9\u5e94\u7684\u516c\u94a5\uff0c\u5e38\u89c1\u9519\u8bef\u662f\u586b\u6210\u4e86\u81ea\u5df1\u7684\u516c\u94a5\u3002<\/li>\n
    2. \u670d\u52a1\u7aef [Peer] \u91cc\u7684 PublicKey \u5e94\u6765\u81ea\u5ba2\u6237\u7aef\u7684\u79c1\u94a5\u5319\u5bf9\uff0c\u522b\u628a\u5ba2\u6237\u7aef\u516c\u94a5\u548c\u670d\u52a1\u7aef\u516c\u94a5\u641e\u6df7\u3002<\/li>\n
    3. \u786e\u8ba4 PrivateKey<\/strong> \u672a\u88ab\u622a\u65ad\uff0c\u590d\u5236\u65f6\u5c11\u4e86\u672b\u5c3e\u5b57\u7b26\u4f1a\u5bfc\u81f4\u63e1\u624b\u9759\u9ed8\u5931\u8d25\u3002<\/li>\n<\/ol>\n

      \u4e09\u3001AllowedIPs \u662f\u901a\u65ad\u7684\u5173\u952e<\/h2>\n
        \n
      1. \u5ba2\u6237\u7aef AllowedIPs \u82e5\u53ea\u5199\u5bf9\u7aef\u96a7\u9053 IP\uff08\u5982 10.0.0.1\/32\uff09\uff0c\u5219\u53ea\u80fd\u8bbf\u95ee\u8be5 IP\uff1b\u8981\u5168\u6d41\u91cf\u8d70\u96a7\u9053\u9700\u5199 0.0.0.0\/0<\/strong>\u3002<\/li>\n
      2. \u670d\u52a1\u7aef AllowedIPs \u5e94\u5199\u5ba2\u6237\u7aef\u96a7\u9053 IP\uff08\u5982 10.0.0.2\/32\uff09\uff0c\u5199\u9519\u4f1a\u5bfc\u81f4\u56de\u5305\u4e0d\u8ba4\u3002<\/li>\n
      3. Linux \u4e0a\u786e\u8ba4 wg-quick<\/strong> \u5df2\u81ea\u52a8\u6dfb\u52a0\u4e86\u8def\u7531\uff1b\u7528 ip route<\/strong> \u9a8c\u8bc1\u76ee\u6807\u7f51\u6bb5\u6307\u5411 wg \u63a5\u53e3\u3002<\/li>\n<\/ol>\n

        \u56db\u3001NAT \u540e\u7684\u6301\u4e45\u4fdd\u6d3b<\/h2>\n
          \n
        1. \u5ba2\u6237\u7aef\u5728 NAT \u540e\u9762\u65f6\uff0c\u52a1\u5fc5\u52a0 PersistentKeepalive = 25<\/strong>\uff0c\u5426\u5219\u670d\u52a1\u7aef\u53d1\u6765\u7684\u5305\u4f1a\u88ab NAT \u8868\u4e22\u5f03\u3002<\/li>\n
        2. \u68c0\u67e5\u4e2d\u95f4\u9632\u706b\u5899\/UDP \u8d85\u65f6\uff0c\u90e8\u5206\u8fd0\u8425\u5546\u5bf9 UDP \u7a7a\u95f2\u8fde\u63a5\u56de\u6536\u5f88\u5feb\uff0ckeepalive \u80fd\u4fdd\u6d3b\u3002<\/li>\n<\/ol>\n

          \u4e94\u3001\u9632\u706b\u5899\u4e0e IP \u8f6c\u53d1<\/h2>\n
            \n
          1. \u670d\u52a1\u7aef\u786e\u8ba4 net.ipv4.ip_forward=1<\/strong> \u5df2\u5f00\u542f\uff0c\u5426\u5219\u8f6c\u53d1\u4e0d\u4e86\u3002<\/li>\n
          2. \u7528 iptables -A FORWARD<\/strong> \u6216 nftables \u653e\u901a wg \u63a5\u53e3\u8f6c\u53d1\uff0c\u5e76\u505a MASQUERADE<\/strong> \u51fa\u7f51\u3002<\/li>\n<\/ol>\n

            \u6280\u672f\u603b\u7ed3\uff1a<\/strong>WireGuard \u4e0d\u901a\u5148\u770b latest handshake\uff0c\u518d\u770b AllowedIPs \u4e0e\u5bc6\u94a5\u914d\u5bf9\u3002NAT \u540e\u8bb0\u5f97 PersistentKeepalive\uff0c\u670d\u52a1\u7aef\u522b\u5fd8\u4e86\u5f00 ip_forward \u548c\u8f6c\u53d1\u89c4\u5219\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

            WireGuard \u914d\u5b8c\u4e0d\u901a\u5148\u770b\u63e1\u624b\u4e0e AllowedIPs\uff0c\u518d\u6838\u5bc6\u94a5\u914d\u5bf9\u4e0e NAT \u540e\u4fdd\u6d3b\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[5],"tags":[],"class_list":["post-207","post","type-post","status-publish","format-standard","hentry","category-5"],"_links":{"self":[{"href":"https:\/\/pc.wuhanioe.com\/index.php\/wp-json\/wp\/v2\/posts\/207","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pc.wuhanioe.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pc.wuhanioe.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pc.wuhanioe.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pc.wuhanioe.com\/index.php\/wp-json\/wp\/v2\/comments?post=207"}],"version-history":[{"count":0,"href":"https:\/\/pc.wuhanioe.com\/index.php\/wp-json\/wp\/v2\/posts\/207\/revisions"}],"wp:attachment":[{"href":"https:\/\/pc.wuhanioe.com\/index.php\/wp-json\/wp\/v2\/media?parent=207"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pc.wuhanioe.com\/index.php\/wp-json\/wp\/v2\/categories?post=207"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pc.wuhanioe.com\/index.php\/wp-json\/wp\/v2\/tags?post=207"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}