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Hi everyone;
I live in the UK and I've installed turnkey openvpn on my VPS which is located in Iran. before 5 days ago I had no any problem and it was working perfect. since then, I'm not be able to connect anymore and it will be stuck on authorising..! The funny thing that my friend who lives in Iran can get connected easily. In other words, anyone who lives out of VPS's IP range (Iran's IP) is not able to get connected!
Any help would be greatly appreciated.
Here is the log:
2015-10-22 21:08:05 ----- OpenVPN Start -----
OpenVPN core 3.0 ios arm64 64-bit
2015-10-22 21:08:05 UNUSED OPTIONS
5 [resolv-retry] [infinite]
6 [keepalive] [10] [120]
7 [nobind]
9 [verb] [3]2015-10-22 21:08:05 LZO-ASYM init swap=0 asym=0
2015-10-22 21:08:05 EVENT: RESOLVE
2015-10-22 21:08:05 Contacting 185.88.178.68:1194 via UDP
2015-10-22 21:08:05 EVENT: WAIT
2015-10-22 21:08:05 SetTunnelSocket returned 1
2015-10-22 21:08:05 Connecting to 185.88.178.68:1194 (185.88.178.68) via UDPv4
2015-10-22 21:08:06 EVENT: CONNECTING
2015-10-22 21:08:06 Tunnel Options:V4,dev-type tun,link-mtu 1542,tun-mtu 1500,proto UDPv4,comp-lzo,keydir 1,cipher BF-CBC,auth SHA1,keysize 128,tls-auth,key-method 2,tls-client
2015-10-22 21:08:06 Peer Info:
IV_GUI_VER=net.openvpn.connect.ios 1.0.5-177
IV_VER=3.0
IV_PLAT=ios
IV_NCP=1
IV_LZO=12015-10-22 21:08:06 VERIFY OK: depth=1
cert. version : 3
serial number : A3:C9:D7:E4:22:2D:17:C0
issuer name : C=US, ST=CA, L=San Francisco, O=TurnKey Linux, OU=OpenVPN, CN=server, ??=openvpn, emailAddress=admi@popo.com
subject name : C=US, ST=CA, L=San Francisco, O=TurnKey Linux, OU=OpenVPN, CN=server, ??=openvpn, emailAddress=admi@popo.com
issued on : 2015-10-18 14:42:16
expires on : 2025-10-15 14:42:16
signed using : RSA with SHA1
RSA key size : 1024 bits
basic constraints : CA=true2015-10-22 21:08:06 VERIFY OK: depth=0
cert. version : 3
serial number : 01
issuer name : C=US, ST=CA, L=San Francisco, O=TurnKey Linux, OU=OpenVPN, CN=server, ??=openvpn, emailAddress=admi@popo.com
subject name : C=US, ST=CA, L=San Francisco, O=TurnKey Linux, OU=OpenVPN, CN=server, ??=openvpn, emailAddress=admi@popo.com
issued on : 2015-10-18 14:42:16
expires on : 2025-10-15 14:42:16
signed using : RSA with SHA1
RSA key size : 1024 bits
basic constraints : CA=false
cert. type : SSL Server
key usage : Digital Signature, Key Encipherment
ext key usage : TLS Web Server Authentication2015-10-22 21:08:11 EVENT: DISCONNECTED
2015-10-22 21:08:11 Raw stats on disconnect:
BYTES_IN : 4062
BYTES_OUT : 6011
PACKETS_IN : 30
PACKETS_OUT : 36
2015-10-22 21:08:11 Performance stats on disconnect:
CPU usage (microseconds): 39940
Network bytes per CPU second: 252203
Tunnel bytes per CPU second: 0
2015-10-22 21:08:11 ----- OpenVPN Stop -----
So it was working but isn't now? And it is working locally?
From your post I get that it was working for you but isn't now. But also but is still working from another (closer) location. To me that strongly suggests either some issue with the software you are using (did you update something somewhere) or some networking issue between you and the server.
However glancing over those log entries; it appears that it is connecting successfully but then disconnecting again. It even suggests to me that it was transferring packets between your server and client. If I'm right then my first guess would be something up with your client software. Have their been any recent updates? Is your fiend using the same software (and version)?
I found out the problem! As
I found out the problem! As you may be aware, there is a huge internet filtering in Iran and the government has recently blocked the UDP protocol. Now, I need to change it to TCP. I've gone through couple of tutorials so far but still haven't managed to get it work.
Could you help me with this problem please?
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