\u5b89\u88c5pptp\u5ba2\u6237\u7aef\u8f6f\u4ef6<\/p>\n
\r\n~ sudo apt-get install pptp-linux\r\n<\/pre>\n\u67e5\u770b\u7f51\u7edc\u914d\u7f6e<\/p>\n
\r\n~ ifconfig\r\neth0 Link encap:Ethernet HWaddr 08:00:27:90:e8:19\r\n inet addr:192.168.1.200 Bcast:192.168.1.255 Mask:255.255.255.0\r\n inet6 addr: fe80::a00:27ff:fe90:e819\/64 Scope:Link\r\n UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1\r\n RX packets:74 errors:0 dropped:0 overruns:0 frame:0\r\n TX packets:64 errors:0 dropped:0 overruns:0 carrier:0\r\n collisions:0 txqueuelen:1000\r\n RX bytes:8112 (8.1 KB) TX bytes:8542 (8.5 KB)\r\n\r\nlo Link encap:Local Loopback\r\n inet addr:127.0.0.1 Mask:255.0.0.0\r\n inet6 addr: ::1\/128 Scope:Host\r\n UP LOOPBACK RUNNING MTU:16436 Metric:1\r\n RX packets:0 errors:0 dropped:0 overruns:0 frame:0\r\n TX packets:0 errors:0 dropped:0 overruns:0 carrier:0\r\n collisions:0 txqueuelen:0\r\n RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)\r\n\r\n~ route -n\r\nKernel IP routing table\r\nDestination Gateway Genmask Flags Metric Ref Use Iface\r\n0.0.0.0 192.168.1.1 0.0.0.0 UG 100 0 0 eth0\r\n192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0\r\n\r\n~ ip route\r\ndefault via 192.168.1.1 dev eth0 metric 100\r\n192.168.1.0\/24 dev eth0 proto kernel scope link src 192.168.1.200\r\n<\/pre>\n\u521d\u59cb\u5316\u4e00\u4e2aVPN\u7684\u8fde\u63a5\u901a\u9053\uff1amyvpn<\/p>\n
\r\n~ sudo pptpsetup --create myvpn --server xxx.xxx.xxx.xxx --username xx1--password xx2--encrypt --start\r\n\r\nUsing interface ppp0\r\nConnect: ppp0 \/dev\/pts\/1\r\nCHAP authentication succeeded\r\nMPPE 128-bit stateless compression enabled\r\nlocal IP address 10.10.10.3\r\nremote IP address 10.10.10.1\r\n<\/pre>\n\u6210\u529f\u8fde\u63a5\u5230\u8fdc\u7a0bVPN\u670d\u52a1\u5668\u3002<\/p>\n
\u901a\u8fc7\u521a\u624d\u7684\u521b\u5efa\u811a\u6b65\uff1a<\/p>\n
\u5728\/etc\/ppp\/peers\u76ee\u5f55\u4e0b\u9762\uff0c\u4f1a\u751f\u6210\u4e00\u4e2a\u53ebmyvpn\u7684\u6587\u4ef6\u3002
\n\u5728\/etc\/ppp\u76ee\u5f55\u4e0b\u9762\uff0c\u7528\u6237\u540d\u548c\u5bc6\u7801\u4f1a\u5199\u5728chap-secrets\u6587\u4ef6\u4e2d\u3002<\/p>\n\r\n~ sudo vi \/etc\/ppp\/peers\/myvpn\r\n\r\n# written by pptpsetup\r\npty "pptp xxx.xxx.xxx.xxx --nolaunchpppd"\r\nlock\r\nnoauth\r\nnobsdcomp\r\nnodeflate\r\nname conan2\r\nremotename myvpn\r\nipparam myvpn\r\nrequire-mppe-128\r\n\r\n#\u751f\u6210\u7528\u6237\u540d\u548c\u5bc6\u7801\r\n~ sudo vi \/etc\/ppp\/chap-secrets\r\nxx1 myvpn "xx2" *\r\n<\/pre>\n\u901a\u8fc7\u7f51\u7ad9\u8def\u7531\u529f\u80fd\uff0c\u6d4b\u8bd5VPN<\/p>\n
\r\n#\u5b89\u88c5traceroute\r\n~ sudo apt-get install traceroute\r\n\r\n~ traceroute www.163.com\r\ntraceroute to www.163.com (101.23.128.17), 30 hops max, 60 byte packets\r\n 1 localhost (192.168.1.1) 2.222 ms 3.144 ms 3.132 ms\r\n 2 111.192.144.1 (111.192.144.1) 80.279 ms 80.632 ms 80.624 ms\r\n 3 61.148.185.69 (61.148.185.69) 9.026 ms 9.492 ms 9.479 ms\r\n 4 124.65.61.157 (124.65.61.157) 9.469 ms 9.459 ms 9.447 ms\r\n 5 202.96.12.185 (202.96.12.185) 9.829 ms 9.783 ms 9.771 ms\r\n 6 219.158.96.110 (219.158.96.110) 17.160 ms 17.210 ms 17.158 ms\r\n 7 61.182.176.178 (61.182.176.178) 30.222 ms 28.589 ms 28.077 ms\r\n 8 60.5.194.58 (60.5.194.58) 29.293 ms 29.287 ms 29.276 ms\r\n 9 60.5.197.214 (60.5.197.214) 26.617 ms 26.724 ms 26.668 ms\r\n10 101.23.255.45 (101.23.255.45) 27.672 ms 28.147 ms 26.811 ms\r\n11 101.23.128.17 (101.23.128.17) 25.890 ms 28.065 ms 28.420 ms\r\n<\/pre>\n\u6211\u4eec\u53d1\u73b0\u867d\u7136VPN\u5df2\u7ecf\u8fde\u63a5\u6210\u529f\uff0c\u4f46\u662f\u8def\u7531\u6ca1\u6709\u901a\u8fc7VPN\u4e0a\u7f51\uff0c\u7b2c1\u8df3\u8fd8\u662flocalhost (192.168.1.1)<\/p>\n
\u518d\u6b21\u67e5\u770b\u7f51\u7edc\u8fde\u63a5\u914d\u7f6e<\/p>\n
\r\n~ ifconfig\r\neth0 Link encap:Ethernet HWaddr 08:00:27:90:e8:19\r\n inet addr:192.168.1.200 Bcast:192.168.1.255 Mask:255.255.255.0\r\n inet6 addr: fe80::a00:27ff:fe90:e819\/64 Scope:Link\r\n UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1\r\n RX packets:175 errors:0 dropped:0 overruns:0 frame:0\r\n TX packets:162 errors:0 dropped:0 overruns:0 carrier:0\r\n collisions:0 txqueuelen:1000\r\n RX bytes:16817 (16.8 KB) TX bytes:19723 (19.7 KB)\r\n\r\nlo Link encap:Local Loopback\r\n inet addr:127.0.0.1 Mask:255.0.0.0\r\n inet6 addr: ::1\/128 Scope:Host\r\n UP LOOPBACK RUNNING MTU:16436 Metric:1\r\n RX packets:0 errors:0 dropped:0 overruns:0 frame:0\r\n TX packets:0 errors:0 dropped:0 overruns:0 carrier:0\r\n collisions:0 txqueuelen:0\r\n RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)\r\n\r\nppp0 Link encap:Point-to-Point Protocol\r\n inet addr:10.10.10.3 P-t-P:10.10.10.1 Mask:255.255.255.255\r\n UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1496 Metric:1\r\n RX packets:7 errors:0 dropped:0 overruns:0 frame:0\r\n TX packets:7 errors:0 dropped:0 overruns:0 carrier:0\r\n collisions:0 txqueuelen:3\r\n RX bytes:70 (70.0 B) TX bytes:76 (76.0 B)\r\n\r\n~ route -n\r\nKernel IP routing table\r\nDestination Gateway Genmask Flags Metric Ref Use Iface\r\n0.0.0.0 192.168.1.1 0.0.0.0 UG 100 0 0 eth0\r\n10.10.10.1 0.0.0.0 255.255.255.255 UH 0 0 0 ppp0\r\n50.116.27.194 192.168.1.1 255.255.255.255 UGH 0 0 0 eth0\r\n192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0\r\n\r\n~ ip route\r\ndefault via 192.168.1.1 dev eth0 metric 100\r\n10.10.10.1 dev ppp0 proto kernel scope link src 10.10.10.3\r\n50.116.27.194 via 192.168.1.1 dev eth0 src 192.168.1.200\r\n192.168.1.0\/24 dev eth0 proto kernel scope link src 192.168.1.200\r\n<\/pre>\n\u6211\u4eec\u53d1\u73b0\u9ed8\u8ba4\u8def\u7531\u662f\u6307\u5411eth0\u3002<\/p>\n
\u4e0b\u9762\u4fee\u6539\u8def\u7531\u914d\u7f6e\uff1a<\/p>\n
\r\n#\u4fee\u6539\u8def\u7531\u547d\u4ee4\r\n~ sudo ip route del default\r\n~ sudo ip route add default dev ppp0\r\n\r\n~ route -n\r\nKernel IP routing table\r\nDestination Gateway Genmask Flags Metric Ref Use Iface\r\n0.0.0.0 0.0.0.0 0.0.0.0 U 0 0 0 ppp0\r\n10.10.10.1 0.0.0.0 255.255.255.255 UH 0 0 0 ppp0\r\n50.116.27.194 192.168.1.1 255.255.255.255 UGH 0 0 0 eth0\r\n192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0\r\n\r\n~ ip route\r\ndefault dev ppp0 scope link\r\n10.10.10.1 dev ppp0 proto kernel scope link src 10.10.10.3\r\n50.116.27.194 via 192.168.1.1 dev eth0 src 192.168.1.200\r\n192.168.1.0\/24 dev eth0 proto kernel scope link src 192.168.1.200\r\n\r\n~ traceroute www.163.com\r\ntraceroute to www.163.com (101.23.128.17), 30 hops max, 60 byte packets\r\n 1 localhost (10.10.10.1) 281.093 ms 281.414 ms 280.941 ms\r\n 2 router2-dal.linode.com (67.18.7.162) 281.225 ms 281.109 ms 281.841 ms\r\n 3 xe-2-0-0.car04.dllstx2.networklayer.com (67.18.7.93) 280.882 ms 284.002 ms 283.913 ms\r\n 4 po102.dsr01.dllstx2.networklayer.com (70.87.254.81) 284.123 ms 284.087 ms 283.979 ms\r\n 5 po21.dsr01.dllstx3.networklayer.com (70.87.255.65) 284.000 ms 283.921 ms 283.839 ms\r\n 6 ae16.bbr01.eq01.dal03.networklayer.com (173.192.18.224) 283.542 ms 279.296 ms 290.455 ms\r\n 7 dls-bb1-link.telia.net (213.248.102.173) 301.426 ms 302.092 ms 302.085 ms\r\n 8 las-bb1-link.telia.net (213.155.131.77) 327.192 ms 327.350 ms 327.344 ms\r\n 9 chinaunicom-ic-151188-las-bb1.telia.net (213.248.94.126) 478.941 ms 479.089 ms 479.083 ms\r\n10 219.158.30.173 (219.158.30.173) 496.679 ms 496.673 ms 496.667 ms\r\n11 219.158.97.57 (219.158.97.57) 516.819 ms 517.035 ms 517.011 ms\r\n12 219.158.5.129 (219.158.5.129) 491.084 ms 490.018 ms 497.472 ms\r\n13 219.158.100.130 (219.158.100.130) 518.239 ms 518.216 ms 518.192 ms\r\n14 61.182.176.186 (61.182.176.186) 533.695 ms 533.673 ms 533.666 ms\r\n15 101.23.255.230 (101.23.255.230) 512.212 ms 512.500 ms 512.479 ms\r\n16 60.5.194.74 (60.5.194.74) 519.246 ms 519.815 ms 519.791 ms\r\n17 101.23.255.45 (101.23.255.45) 526.522 ms 526.907 ms 526.844 ms\r\n18 101.23.128.17 (101.23.128.17) 522.068 ms 517.535 ms 517.240 ms\r\n<\/pre>\n\u67e5\u770b\u7b2c\u4e00\u8df3\uff0clocalhost (10.10.10.1)\uff0c\u5df2\u7ecf\u901a\u8fc7VPN\u5b9e\u73b0\u8def\u7531\u3002<\/p>\n
\u505c\u6b62VPN<\/p>\n
\r\n~ sudo poff myvpn\r\n\r\n~ ifconfig\r\neth0 Link encap:Ethernet HWaddr 08:00:27:90:e8:19\r\n inet addr:192.168.1.200 Bcast:192.168.1.255 Mask:255.255.255.0\r\n inet6 addr: fe80::a00:27ff:fe90:e819\/64 Scope:Link\r\n UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1\r\n RX packets:2270 errors:0 dropped:0 overruns:0 frame:0\r\n TX packets:1991 errors:0 dropped:0 overruns:0 carrier:0\r\n collisions:0 txqueuelen:1000\r\n RX bytes:207578 (207.5 KB) TX bytes:184147 (184.1 KB)\r\n\r\nlo Link encap:Local Loopback\r\n inet addr:127.0.0.1 Mask:255.0.0.0\r\n inet6 addr: ::1\/128 Scope:Host\r\n UP LOOPBACK RUNNING MTU:16436 Metric:1\r\n RX packets:0 errors:0 dropped:0 overruns:0 frame:0\r\n TX packets:0 errors:0 dropped:0 overruns:0 carrier:0\r\n collisions:0 txqueuelen:0\r\n RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)\r\n<\/pre>\n\u518dping\u7f51\u7ad9\uff0c\u53d1\u73b0\u7f51\u7edc\u51fa\u73b0\u95ee\u9898\u3002Network is unreachable<\/p>\n
\r\n~ ping www.163.com\r\nconnect: Network is unreachable\r\n\r\n~ route -n\r\nKernel IP routing table\r\nDestination Gateway Genmask Flags Metric Ref Use Iface\r\n50.116.27.194 192.168.1.1 255.255.255.255 UGH 0 0 0 eth0\r\n192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0\r\n\r\n~ ip route\r\n50.116.27.194 via 192.168.1.1 dev eth0 src 192.168.1.200\r\n192.168.1.0\/24 dev eth0 proto kernel scope link src 192.168.1.200\r\n<\/pre>\n\u91cd\u7f6e\u8def\u7531<\/p>\n
\r\n~ sudo ip route add default via 192.168.1.1\r\n\r\n~ route -n\r\nKernel IP routing table\r\nDestination Gateway Genmask Flags Metric Ref Use Iface\r\n0.0.0.0 192.168.1.1 0.0.0.0 UG 0 0 0 eth0\r\n50.116.27.194 192.168.1.1 255.255.255.255 UGH 0 0 0 eth0\r\n192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0\r\n\r\n~ ip route\r\ndefault via 192.168.1.1 dev eth0\r\n50.116.27.194 via 192.168.1.1 dev eth0 src 192.168.1.200\r\n192.168.1.0\/24 dev eth0 proto kernel scope link src 192.168.1.200\r\n\r\n#\u518d\u6b21ping\u7f51\u7ad9\uff0c\u8bbf\u95ee\u6210\u529f\uff01\r\n~ ping www.163.com\r\nPING 163.xdwscache.glb0.lxdns.com (101.23.128.17) 56(84) bytes of data.\r\n64 bytes from 101.23.128.17: icmp_req=1 ttl=54 time=25.6 ms\r\n64 bytes from 101.23.128.17: icmp_req=2 ttl=54 time=25.5 ms\r\n64 bytes from 101.23.128.17: icmp_req=3 ttl=54 time=27.8 ms\r\n<\/pre>\n\u901a\u8fc7ip-up, ip-down\u914d\u7f6e\u8def\u7531<\/p>\n
\r\n~ sudo vi \/etc\/ppp\/ip-up.d\/route-traffic\r\n\r\n#!\/bin\/bash\r\n\/sbin\/ip route add 50.116.27.194 via 192.168.1.1\r\n\/sbin\/ip route del default\r\n\/sbin\/ip route add default dev ppp0\r\n\r\n~ sudo chmod 755 \/etc\/ppp\/ip-up.d\/route-traffic\r\n\r\n~ sudo vi \/etc\/ppp\/ip-down.d\/disableroute\r\n\r\n#!\/bin\/bash\r\n\/sbin\/ip route add default via 192.168.1.1\r\n\r\n~ sudo chmod 755 \/etc\/ppp\/ip-down.d\/disableroute\r\n\r\n<\/pre>\n\u91cd\u542fVPN\u8fde\u63a5<\/p>\n
\r\n~ sudo pon myvpn\r\n#\u8def\u7531\u8ddf\u8e2a\u6b63\u786e\r\n~ traceroute www.163.com\r\ntraceroute to www.163.com (123.125.34.30), 30 hops max, 60 byte packets\r\n 1 localhost (10.10.10.1) 293.397 ms 293.782 ms 293.668 ms\r\n 2 router2-dal.linode.com (67.18.7.162) 293.530 ms 293.721 ms 294.223 ms\r\n 3 xe-2-0-0.car04.dllstx2.networklayer.com (67.18.7.93) 293.454 ms 293.358 ms 293.239 ms\r\n 4 po102.dsr02.dllstx2.networklayer.com (70.87.254.85) 293.749 ms 293.650 ms 293.544 ms\r\n 5 po22.dsr02.dllstx3.networklayer.com (70.87.255.69) 293.444 ms 293.339 ms 293.242 ms\r\n 6 ae17.bbr02.eq01.dal03.networklayer.com (173.192.18.230) 293.117 ms 293.525 ms 300.406 ms\r\n 7 dls-bb1-link.telia.net (80.239.195.177) 300.850 ms 300.667 ms 300.320 ms\r\n\r\n#\u6b63\u5e38\u9000\u51fa\r\n~ sudo poff myvpn\r\n\r\n#\u6d4b\u8bd5\u7f51\u7edc\u8fde\u63a5\u6b63\u5e38\r\n~ ping www.163.com\r\nPING 163.xdwscache.glb0.lxdns.com (101.23.128.17) 56(84) bytes of data.\r\n64 bytes from 101.23.128.17: icmp_req=1 ttl=54 time=28.2 ms\r\n64 bytes from 101.23.128.17: icmp_req=2 ttl=54 time=28.1 ms\r\n<\/pre>\n\u5230\u8fd9\u513fVPN\u5c31\u8bbe\u7f6e\u597d\u4e86,\u5982\u679c\u8fd8\u4e0a\u4e0d\u4e86\u5916\u7f51\uff0c\u5c31\u662fDNS\u7684\u95ee\u9898\u4e86<\/p>\n
dns\u4fee\u6539<\/p>\n
\r\n# vim \/etc\/resolv.conf \r\nnameserver 8.8.8.8 \r\nnameserver 8.8.4.4 \r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"\u5b89\u88c5pptp\u5ba2\u6237\u7aef\u8f6f\u4ef6 ~ sudo apt-get install pptp-linux \u67e5\u770b\u7f51\u7edc\u914d\u7f6e ~ […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-6016","post","type-post","status-publish","format-standard","hentry","category-skill"],"_links":{"self":[{"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/posts\/6016","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/comments?post=6016"}],"version-history":[{"count":3,"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/posts\/6016\/revisions"}],"predecessor-version":[{"id":6026,"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/posts\/6016\/revisions\/6026"}],"wp:attachment":[{"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/media?parent=6016"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/categories?post=6016"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/tags?post=6016"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}