{"id":167447,"date":"2020-10-14T21:53:12","date_gmt":"2020-10-14T13:53:12","guid":{"rendered":"http:\/\/4563.org\/?p=167447"},"modified":"2020-10-14T21:53:12","modified_gmt":"2020-10-14T13:53:12","slug":"ip-%e9%9a%a7%e9%81%93%e5%bb%ba%e7%ab%8b%e5%90%8e%e6%97%a0%e6%b3%95-ping-%e9%80%9a%ef%bc%8c%e6%b1%82%e5%8a%a9%e7%bd%91%e7%bb%9c%e5%a4%a7%e4%bd%ac","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=167447","title":{"rendered":"IP \u96a7\u9053\u5efa\u7acb\u540e\u65e0\u6cd5 Ping \u901a\uff0c\u6c42\u52a9\u7f51\u7edc\u5927\u4f6c"},"content":{"rendered":"
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IP \u96a7\u9053\u5efa\u7acb\u540e\u65e0\u6cd5 Ping \u901a\uff0c\u6c42\u52a9\u7f51\u7edc\u5927\u4f6c <\/h1>\n

<\/p>\n

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\u8cc7\u6df1\u5927\u4f6c : sniperking1234 <\/span> <\/i> 3<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\u5728\u673a\u5668 A \u548c\u673a\u5668 B \u8fd9\u4e24\u53f0\u673a\u5668\u4e0a\u5efa\u7acb\u4e86\u4e00\u6761 IP \u96a7\u9053\uff0c\u7528\u7684\u662f IPIP \u6a21\u5f0f\uff0c\u4f46\u662f\u5efa\u7acb\u597d\u4e4b\u540e\u65e0\u6cd5 ping \u901a\uff0c\u7528\u540c\u6837\u7684\u65b9\u5f0f\u5728\u53e6\u5916\u7684\u4e24\u53f0\u673a\u5668\u4e0a\u5efa\u7acb\u662f\u80fd\u591f ping \u901a\u7684\uff0c\u767e\u601d\u4e0d\u5f97\u5176\u89e3\uff0c\u6c42\u52a9 v \u53cb\u5e2e\u5fd9\u770b\u4e0b\u3002<\/p>\n

A \u673a\u5668\u96a7\u9053<\/p>\n

[email protected]: <POINTOPOINT,NOARP,UP,LOWER_UP> mtu 1480 qdisc noqueue state UNKNOWN group default qlen 1000     link\/ipip 192.168.0.27 peer 192.168.0.53     inet 1.1.1.1 peer 2.2.2.2\/32 brd 255.255.255.255 scope global tun1        valid_lft forever preferred_lft forever     inet6 fe80::5efe:c0a8:1b\/64 scope link         valid_lft forever preferred_lft forever <\/code><\/pre>\n
B \u673a\u5668\u96a7\u9053<\/p>\n
[email protected]: <POINTOPOINT,NOARP,UP,LOWER_UP> mtu 1480 qdisc noqueue state UNKNOWN group default qlen 1000     link\/ipip 192.168.0.53 peer 192.168.0.27     inet 2.2.2.2 peer 1.1.1.1\/32 brd 255.255.255.255 scope global tun1        valid_lft forever preferred_lft forever     inet6 fe80::5efe:c0a8:35\/64 scope link         valid_lft forever preferred_lft forever <\/code><\/pre>\n
\u5728 A \u673a\u5668\u4e2d ping 2.2.2.2 \u4e0d\u901a\uff0c\u6293\u5305 tun1 \u7ed3\u679c\u662f<\/p>\n
09:32:03.045283 IP 1.1.1.1 > 2.2.2.2: ICMP echo request, id 58496, seq 1434, length 64 09:32:04.069248 IP 1.1.1.1 > 2.2.2.2: ICMP echo request, id 58496, seq 1435, length 64 09:32:05.093183 IP 1.1.1.1 > 2.2.2.2: ICMP echo request, id 58496, seq 1436, length 64 09:32:06.117212 IP 1.1.1.1 > 2.2.2.2: ICMP echo request, id 58496, seq 1437, length 64 <\/code><\/pre>\n
\u53ef\u89c1\u53ea\u6709\u53d1\u51fa\u53bb\u7684\u5305\uff0c\u6ca1\u6709\u56de\u6765\u7684\u5305\u3002 \u6293\u5305 A \u673a\u5668 eth0 \u7f51\u5361\u7ed3\u679c\u662f\uff1a<\/p>\n
09:32:58.309256 IP 192.168.0.27 > 192.168.0.53: IP 1.1.1.1 > 2.2.2.2: ICMP echo request, id 58496, seq 1488, length 64 (ipip-proto-4) 09:32:58.310069 IP 192.168.0.53 > 192.168.0.27: IP 2.2.2.2 > 1.1.1.1: ICMP echo reply, id 58496, seq 1488, length 64 (ipip-proto-4) 09:32:59.333270 IP 192.168.0.27 > 192.168.0.53: IP 1.1.1.1 > 2.2.2.2: ICMP echo request, id 58496, seq 1489, length 64 (ipip-proto-4) 09:32:59.334073 IP 192.168.0.53 > 192.168.0.27: IP 2.2.2.2 > 1.1.1.1: ICMP echo reply, id 58496, seq 1489, length 64 (ipip-proto-4) 09:33:00.357227 IP 192.168.0.27 > 192.168.0.53: IP 1.1.1.1 > 2.2.2.2: ICMP echo request, id 58496, seq 1490, length 64 (ipip-proto-4) 09:33:00.358090 IP 192.168.0.53 > 192.168.0.27: IP 2.2.2.2 > 1.1.1.1: ICMP echo reply, id 58496, seq 1490, length 64 (ipip-proto-4) 09:33:01.381253 IP 192.168.0.27 > 192.168.0.53: IP 1.1.1.1 > 2.2.2.2: ICMP echo request, id 58496, seq 1491, length 64 (ipip-proto-4) 09:33:01.382149 IP 192.168.0.53 > 192.168.0.27: IP 2.2.2.2 > 1.1.1.1: ICMP echo reply, id 58496, seq 1491, length 64 (ipip-proto-4) 09:33:02.405262 IP 192.168.0.27 > 192.168.0.53: IP 1.1.1.1 > 2.2.2.2: ICMP echo request, id 58496, seq 1492, length 64 (ipip-proto-4) <\/code><\/pre>\n
\u65e2\u6709 request \u5305\u4e5f\u6709 reply \u5305\uff0c\u4f46\u662f\u5374\u6ca1\u6709\u5230\u8fbe\u673a\u5668\u7684 tun1 \u4e0a\uff0c\u4e0d\u77e5\u9053\u662f\u4e3a\u4ec0\u4e48\uff0c\u8fd9\u79cd\u60c5\u51b5\u5e94\u8be5\u600e\u4e48\u89e3\u51b3\u5462\uff1f<\/p>\n<\/p><\/div>\n
 \u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (14<\/span>)        <\/div>\n
 <\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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     \u8cc7\u6df1\u5927\u4f6c : defunct9 <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 \u5f00 ssh\uff0c\u8ba9\u6211\u4e0a\u53bb\u770b\u770b                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
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     \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : sniperking1234 <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @defunct9 \u591a\u8c22\u597d\u610f\uff0c\u662f\u516c\u53f8\u5185\u7f51\uff0c\u6ca1\u6cd5\u5f00 ssh                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
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     \u8cc7\u6df1\u5927\u4f6c : march1993 <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 wireshark \u6293\u5305\u5206\u6790                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
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     \u8cc7\u6df1\u5927\u4f6c : cq65617875 <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 1.1.1.1
    2.2.2.2 
    \u4e0d\u662f\u540c\u4e00\u4e2a\u6bb5\u7684\u554a \u5e76\u4e14\u90fd\u662f \/32
    \u8fd9\u6837\u771f\u7684\u80fd\u901a\u7684\u4e48                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
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     \u8cc7\u6df1\u5927\u4f6c : zhangsanfeng2012 <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 \u770b\u4e00\u4e0b\u7f51\u5361\u4e22\u5305\u4fe1\u606f\uff0c\u8fd8\u6709\u9632\u706b\u5899\u914d\u7f6e                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
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     \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : sniperking1234 <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @cq65617875 \u662f\u53ef\u4ee5\u7684\uff0c\u6211\u5728\u5176\u4ed6\u7684\u673a\u5668\u7528\u76f8\u540c\u7684\u65b9\u6cd5\u914d\u7f6e\u5c31\u80fd\u901a
    https:\/\/i.loli.net\/2020\/10\/13\/PdeaxR2kZinoE36.png                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
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     \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : sniperking1234 <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @zhangsanfeng2012 \u6ca1\u6709\u4e22\u5305\u4fe1\u606f\uff0c\u4f46\u662f\u6211\u7528\u4e86 iptables -F \u547d\u4ee4\u4e4b\u540e\uff0c\u5c31\u80fd ping \u901a\u4e86\uff0c\u8fc7\u4e86\u4e00\u4f1a\u53c8\u65e0\u6cd5 ping \u901a\uff0c\u9700\u8981\u518d\u4f7f\u7528 iptables -F\uff0c\u8fd9\u662f\u600e\u4e48\u56de\u4e8b\u5462                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
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     \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : sniperking1234 <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @zhangsanfeng2012 \u597d\u50cf\u662f\u4e1a\u52a1\u4e0a\u8bbe\u7f6e\u4e86\u9632\u706b\u5899\uff0c\u6211\u81ea\u5df1\u67e5\u4e00\u4e0b                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
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     \u8cc7\u6df1\u5927\u4f6c : name1991 <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 \u5e94\u8be5\u8fd8\u662f iptables \u7684\u95ee\u9898\u5427\uff0c \u53ef\u4ee5\u5427 iptables \u7684 rule \u90fd show \u51fa\u6765\u770b\u770b\uff0c\u662f\u4e0d\u662f\u5339\u914d\u5230\u67d0\u4e2a rule \u4e86                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
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     \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : sniperking1234 <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @name1991 \u662f\u7684\uff0c\u7684\u786e\u662f iptables \u7684\u95ee\u9898\uff0c\u548c calico \u76f8\u5173                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
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     \u8cc7\u6df1\u5927\u4f6c : Acoffice <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @defunct9 #1 \u6211\u8981\u7b11\u62bd\u4e86,\u6bcf\u6b21\u90fd\u6709\u4f60,\u6bcf\u6b21\u90fd\u662f\u8fd9\u53e5\u8bdd~~~                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
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     \u8cc7\u6df1\u5927\u4f6c : barathrum <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @sniperking1234 \u8ba9\u4f60\u5f00 ssh \u53ef\u4e0d\u662f\u597d\u610f\u554a\u3002\u3002                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
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     \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : sniperking1234 <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @barathrum \u54c8\u54c8\uff0c\u6211\u4e5f\u662f\u5ba2\u6c14\u4e00\u4e0b                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
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     \u8cc7\u6df1\u5927\u4f6c : defunct9 <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @Acoffice \u5475\u5475\uff0c\u62d2\u7edd\u731c\u6d4b\u3002\u4e0a\u53bb\u770b\u662f\u6700\u5feb\u7684\u65b9\u6cd5                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n","protected":false},"excerpt":{"rendered":"
    IP \u96a7\u9053\u5efa\u7acb\u540e\u65e0\u6cd5 Ping \u901a…<\/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\/167447"}],"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=167447"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/167447\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=167447"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=167447"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=167447"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}