问题描述
win下可以不安装openvpn客户端直接通过网上邻居新建vpn通道来连接吗？1.我的server端是同网段的一个虚拟机 用的桥接连接到交换机的2.server端的环境是centos 6.4的3.我配置环境的log指明在/var/log/openvpn.log(该log中只有服务成功的log 没有errorlog)4./etc/openvpn/目录下有一个状态log没有看到任何连接请求log5.service openvpn restart 关闭 开启服务都是正常反馈 都是OK
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下面是server.conf 配置信息----------------------------
cal 125.125.126.12 #11.22.33.44为VPS的IP2 port 1194 #端口，需要与客户端配置保持一致，并保证与其他软件无共用3 proto udp #使用协议，需要与客户端配置保持一致4 dev tap5 mode server6 #dev tun #也可以选择tap模式7 ca /etc/openvpn/easy-rsa/2.0/keys/ca.crt8 cert /etc/openvpn/easy-rsa/2.0/keys/server.crt9 ifconfig-pool 125.125.126.1 125.125.126.25410 dh /etc/openvpn/easy-rsa/2.0/keys/dh1024.pem11 ifconfig-pool-persist ipp.txt12 server 125.125.126.0 255.255.255.0 #给客户的分配的局域网IP段，注意不要与客户端网段冲突！13 push 'redirect-gateway'14 push 'dhcp-option DNS 8.8.8.8'15 push 'dhcp-option DNS 8.8.4.4'161718 log /var/log/openvpn.log1920 client-to-client2122 duplicate-cn#若不止一人同时使用该证书，请去掉前面的;2324 keepalive 20 6025 comp-lzo26 max-clients 5027 persist-key28 persist-tun29 status openvpn-status.log30 #log-append openvpn.log3132 verb 333 mute 2034-------------------------------------------------------------------------
我认为可能连接未被发起请求进来(因为server端没有log)客户端是win 2003的环境 通过网上邻居新建vpn通道进行连接的返回的是800错误 连接失败 还未涉及到证书问题 因为没有连接log
Q：1.是否是因为openvpn的客户端连接必须安装openvpn客户端 否则是无法连接的 没道理啊 按道理至少应该是有请求的2.我在server端netstat -nl (没有server.conf里面的监听端口) 那是不是我的服务端也存在问题请高手指点
------------------下面是netstat -nl的信息--------------------------[root@Carson ~]# netstat -nlActive Internet connections (only servers)Proto Recv-Q Send-Q Local Address Foreign Address Stat etcp0 0 0.0.0.0:111 0.0.0.0:* LIST ENtcp0 0 192.168.122.1:53 0.0.0.0:* LIST ENtcp0 0 0.0.0.0:22 0.0.0.0:* LIST ENtcp0 0 127.0.0.1:631 0.0.0.0:* LIST ENtcp0 0 127.0.0.1:250.0.0.0:* LIST ENtcp0 0 0.0.0.0:50884 0.0.0.0:* LIST ENtcp0 0 :::111 :::*LIST ENtcp0 0 :::42897 :::*LIST ENtcp0 0 :::22 :::*LIST ENtcp0 0 ::1:631 :::*LIST ENtcp0 0 ::1:25 :::*LIST ENudp0 0 0.0.0.0:806 0.0.0.0:*udp0 0 0.0.0.0:11940.0.0.0:*udp0 0 192.168.122.1:53 0.0.0.0:*udp0 0 0.0.0.0:67 0.0.0.0:*udp0 0 0.0.0.0:997 0.0.0.0:*udp0 0 0.0.0.0:111 0.0.0.0:*udp0 0 0.0.0.0:631 0.0.0.0:*udp0 0 0.0.0.0:46082 0.0.0.0:*udp0 0 :::806 :::*udp0 0 :::111 :::*udp0 0 :::60670 :::*Active UNIX domain sockets (only servers)Proto RefCnt Flags Type State I-Node Pathunix 2 [ ACC ] STREAM LISTENING 68216 /tmp/.ICE-unix/28715unix 2 [ ACC ] STREAM LISTENING 68024 @/tmp/dbus-yCE1smxpSnunix 2 [ ACC ] STREAM LISTENING 60931 /tmp/orbit-root/linc-65 e2-0-500eb1927f8d1unix 2 [ ACC ] STREAM LISTENING 65274 /var/run/abrt/abrt.sock etunix 2 [ ACC ] STREAM LISTENING 8535 @/com/ubuntu/upstartunix 2 [ ACC ] STREAM LISTENING 66222 /tmp/.X11-unix/X0unix 2 [ ACC ] STREAM LISTENING 66712 @/tmp/gdm-session-fjaVo JKounix 2 [ ACC ] STREAM LISTENING 63569 /var/run/rpcbind.sockunix 2 [ ACC ] STREAM LISTENING 68257 /tmp/orbit-Carson/linc- 702b-0-3f0e121682f50unix 2 [ ACC ] STREAM LISTENING 68424 /tmp/orbit-Carson/linc- 701f-0-2c5003a26601unix 2 [ ACC ] STREAM LISTENING 63652 /var/run/dbus/system_bu s_socketunix 2 [ ACC ] STREAM LISTENING 68428 /tmp/keyring-lh7fTA/soc ket.sshunix 2 [ ACC ] STREAM LISTENING 68430 /tmp/keyring-lh7fTA/soc ket.pkcs11unix 2 [ ACC ] STREAM LISTENING 68442 /tmp/orbit-Carson/linc- 70b5-0-77c7107947b98unix 2 [ ACC ] STREAM LISTENING 65096 public/cleanupunix 2 [ ACC ] STREAM LISTENING 114941 /var/run/cups/cups.sockunix 2 [ ACC ] STREAM LISTENING 68553 /tmp/orbit-Carson/linc- 70b8-0-65533ee5dd278unix 2 [ ACC ] STREAM LISTENING 65103 private/tlsmgrunix 2 [ ACC ] STREAM LISTENING 66221 @/tmp/.X11-unix/X0unix 2 [ ACC ] STREAM LISTENING 65107 private/rewriteunix 2 [ ACC ] STREAM LISTENING 65111 private/bounceunix 2 [ ACC ] STREAM LISTENING 65115 private/deferunix 2 [ ACC ] STREAM LISTENING 65119 private/traceunix 2 [ ACC ] STREAM LISTENING 64053 /var/run/acpid.socketunix 2 [ ACC ] STREAM LISTENING 65123 private/verifyunix 2 [ ACC ] STREAM LISTENING 65127 public/flushunix 2 [ ACC ] STREAM LISTENING 65131 private/proxymapunix 2 [ ACC ] STREAM LISTENING 65137 private/proxywriteunix 2 [ ACC ] STREAM LISTENING 67755 /tmp/keyring-lh7fTA/soc ketunix 2 [ ACC ] STREAM LISTENING 65141 private/smtpunix 2 [ ACC ] STREAM LISTENING 65145 private/relayunix 2 [ ACC ] STREAM LISTENING 65149 public/showqunix 2 [ ACC ] STREAM LISTENING 65153 private/errorunix 2 [ ACC ] STREAM LISTENING 65157 private/retryunix 2 [ ACC ] STREAM LISTENING 65161 private/discardunix 2 [ ACC ] STREAM LISTENING 65165 private/localunix 2 [ ACC ] STREAM LISTENING 65169 private/virtualunix 2 [ ACC ] STREAM LISTENING 70960 /tmp/orbit-Carson/linc- 7204-0-81a23957367aunix 2 [ ACC ] STREAM LISTENING 65173 private/lmtpunix 2 [ ACC ] STREAM LISTENING 65177 private/anvilunix 2 [ ACC ] STREAM LISTENING 65182 private/scacheunix 2 [ ACC ] STREAM LISTENING 68832 /tmp/orbit-Carson/linc- 70d2-0-31600472d9187unix 2 [ ACC ] STREAM LISTENING 69693 /tmp/orbit-Carson/linc- 70dc-0-2ca6fd1e2ca3bunix 2 [ ACC ] STREAM LISTENING 66584 @/tmp/gdm-greeter-oPtcQ YXPunix 2 [ ACC ] STREAM LISTENING 68675 /tmp/orbit-Carson/linc- 70c7-0-1c9ec71eab136unix 2 [ ACC ] STREAM LISTENING 68697 /tmp/.esd-500/socketunix 2 [ ACC ] STREAM LISTENING 68700 /home/Carson/.pulse/c57 90ec8ce601227cbd7bfbe00000039-runtime/nativeunix 2 [ ACC ] STREAM LISTENING 68803 /tmp/orbit-Carson/linc- 70d3-0-1091c125402ecunix 2 [ ACC ] STREAM LISTENING 68931 /tmp/orbit-Carson/linc- 70de-0-7ccde0ded1b09unix 2 [ ACC ] STREAM LISTENING 181128 /tmp/orbit-Carson/linc- 23ff-0-5d71c44dc2e72unix 2 [ ACC ] STREAM LISTENING 180714 /tmp/orbit-Carson/linc- 23d4-0-61b64b2acc187unix 2 [ ACC ] STREAM LISTENING 70482 /tmp/orbit-Carson/linc- 7104-0-3d758adc8e877unix 2 [ ACC ] STREAM LISTENING 181286 /tmp/orbit-Carson/linc- 2415-0-10c9b291d4912unix 2 [ ACC ] STREAM LISTENING 70015 /tmp/orbit-Carson/linc- 70ed-0-6730ce5ac361funix 2 [ ACC ] STREAM LISTENING 181381 /tmp/orbit-Carson/linc- 2426-0-783a810024c1unix 2 [ ACC ] STREAM LISTENING 69907 /tmp/orbit-Carson/linc- 70e7-0-34b2865b4a50aunix 2 [ ACC ] STREAM LISTENING 70040 /tmp/orbit-Carson/linc- 70f1-0-617353d3e7194unix 2 [ ACC ] STREAM LISTENING 70523 /tmp/orbit-Carson/linc- 713a-0-6ab0553712866unix 2 [ ACC ] STREAM LISTENING 70527 /tmp/orbit-Carson/linc- 713b-0-3b21a14113227unix 2 [ ACC ] STREAM LISTENING 65847 /var/run/libvirt/libvir t-sockunix 2 [ ACC ] STREAM LISTENING 70565 /tmp/orbit-Carson/linc- 70f3-0-3cc795372149unix 2 [ ACC ] STREAM LISTENING 65849 /var/run/libvirt/libvir t-sock-rounix 2 [ ACC ] STREAM LISTENING 70603 /tmp/orbit-Carson/linc- 713d-0-1dcaf50f13b63unix 2 [ ACC ] STREAM LISTENING 70614 /tmp/orbit-Carson/linc- 70e5-0-271f54ab21621unix 2 [ ACC ] STREAM LISTENING 70656 /tmp/orbit-Carson/linc- 70f4-0-850e7da542b0unix 2 [ ACC ] STREAM LISTENING 70674 /tmp/orbit-Carson/linc- 7139-0-62191ca8769ffunix 2 [ ACC ] STREAM LISTENING 71219 /tmp/orbit-Carson/linc- 72b8-0-12d781da7e3d4unix 2 [ ACC ] STREAM LISTENING 68215 @/tmp/.ICE-unix/28715unix 2 [ ACC ] STREAM LISTENING 165601 /tmp/orbit-Carson/linc- 1a12-0-7efe3312e1340unix 2 [ ACC ] STREAM LISTENING 64096 @/var/run/hald/dbus-QAG slyjvKQunix 2 [ ACC ] STREAM LISTENING 64089 @/var/run/hald/dbus-TxT 9XYP8sW--------------------------------------------
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问题解答
回答1：不可以，必须安装 OpenVPN 客户端
