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amanbe

Cannot connect to airVPN servers behind WatchGuard

By amanbe, ... in Troubleshooting and Problems

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amanbe    0

amanbe
Posted ...

Hello everyone ,

 

I am having trouble connecting to airvpn servers. I am behind an aggresively set and monitored watchguard firewall system which blocks most ports and also proxy connections. Is there any chance for me to be able to use airvpn service?

 

Here is my log when I try to connect:

 

 

1.01.2014 - 16:57    TCPv4_CLIENT link local: [undef]    

31.01.2014 - 16:57    TCPv4_CLIENT link remote: [AF_INET]46.19.137.114:443    
31.01.2014 - 16:57    Connection reset, restarting [-1]    
31.01.2014 - 16:57    SIGUSR1[soft,connection-reset] received, process restarting    
31.01.2014 - 16:57    Restart pause, 5 second(s)    
31.01.2014 - 16:57    Socket Buffers: R=[8192->8192] S=[8192->8192]    
31.01.2014 - 16:57    Attempting to establish TCP connection with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:57    TCP connection established with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:57    TCPv4_CLIENT link local: [undef]    
31.01.2014 - 16:57    TCPv4_CLIENT link remote: [AF_INET]46.19.137.114:443    
31.01.2014 - 16:57    Connection reset, restarting [-1]    
31.01.2014 - 16:57    SIGUSR1[soft,connection-reset] received, process restarting    
31.01.2014 - 16:57    Restart pause, 5 second(s)    
31.01.2014 - 16:57    Socket Buffers: R=[8192->8192] S=[8192->8192]    
31.01.2014 - 16:57    Attempting to establish TCP connection with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:57    TCP connection established with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:57    TCPv4_CLIENT link local: [undef]    
31.01.2014 - 16:57    TCPv4_CLIENT link remote: [AF_INET]46.19.137.114:443    
31.01.2014 - 16:57    Connection reset, restarting [-1]    
31.01.2014 - 16:57    SIGUSR1[soft,connection-reset] received, process restarting    
31.01.2014 - 16:57    Restart pause, 5 second(s)    
31.01.2014 - 16:57    Socket Buffers: R=[8192->8192] S=[8192->8192]    
31.01.2014 - 16:57    Attempting to establish TCP connection with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:57    TCP connection established with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:57    TCPv4_CLIENT link local: [undef]    
31.01.2014 - 16:57    TCPv4_CLIENT link remote: [AF_INET]46.19.137.114:443    
31.01.2014 - 16:57    Connection reset, restarting [-1]    
31.01.2014 - 16:57    SIGUSR1[soft,connection-reset] received, process restarting    
31.01.2014 - 16:57    Restart pause, 5 second(s)    
31.01.2014 - 16:58    Socket Buffers: R=[8192->8192] S=[8192->8192]    
31.01.2014 - 16:58    Attempting to establish TCP connection with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    TCP connection established with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    TCPv4_CLIENT link local: [undef]    
31.01.2014 - 16:58    TCPv4_CLIENT link remote: [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    Connection reset, restarting [-1]    
31.01.2014 - 16:58    SIGUSR1[soft,connection-reset] received, process restarting    
31.01.2014 - 16:58    Restart pause, 5 second(s)    
31.01.2014 - 16:58    Socket Buffers: R=[8192->8192] S=[8192->8192]    
31.01.2014 - 16:58    Attempting to establish TCP connection with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    TCP connection established with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    TCPv4_CLIENT link local: [undef]    
31.01.2014 - 16:58    TCPv4_CLIENT link remote: [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    Connection reset, restarting [-1]    
31.01.2014 - 16:58    SIGUSR1[soft,connection-reset] received, process restarting    
31.01.2014 - 16:58    Restart pause, 5 second(s)    
31.01.2014 - 16:58    Socket Buffers: R=[8192->8192] S=[8192->8192]    
31.01.2014 - 16:58    Attempting to establish TCP connection with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    TCP connection established with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    TCPv4_CLIENT link local: [undef]    
31.01.2014 - 16:58    TCPv4_CLIENT link remote: [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    Connection reset, restarting [-1]    
31.01.2014 - 16:58    SIGUSR1[soft,connection-reset] received, process restarting    
31.01.2014 - 16:58    Restart pause, 5 second(s)    
31.01.2014 - 16:58    Socket Buffers: R=[8192->8192] S=[8192->8192]    
31.01.2014 - 16:58    Attempting to establish TCP connection with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    TCP connection established with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    TCPv4_CLIENT link local: [undef]    
31.01.2014 - 16:58    TCPv4_CLIENT link remote: [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    Connection reset, restarting [-1]    
31.01.2014 - 16:58    SIGUSR1[soft,connection-reset] received, process restarting    
31.01.2014 - 16:58    Restart pause, 5 second(s)    
31.01.2014 - 16:58    Socket Buffers: R=[8192->8192] S=[8192->8192]    
31.01.2014 - 16:58    Attempting to establish TCP connection with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    TCP connection established with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    TCPv4_CLIENT link local: [undef]    
31.01.2014 - 16:58    TCPv4_CLIENT link remote: [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    Connection reset, restarting [-1]    
31.01.2014 - 16:58    SIGUSR1[soft,connection-reset] received, process restarting    
31.01.2014 - 16:58    Restart pause, 5 second(s)    
31.01.2014 - 16:58    Socket Buffers: R=[8192->8192] S=[8192->8192]    
31.01.2014 - 16:58    Attempting to establish TCP connection with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    TCP connection established with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    TCPv4_CLIENT link local: [undef]    
31.01.2014 - 16:58    TCPv4_CLIENT link remote: [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    Connection reset, restarting [-1]    
31.01.2014 - 16:58    SIGUSR1[soft,connection-reset] received, process restarting    
31.01.2014 - 16:58    Restart pause, 5 second(s)    
31.01.2014 - 16:58    Socket Buffers: R=[8192->8192] S=[8192->8192]    
31.01.2014 - 16:58    Attempting to establish TCP connection with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    TCP connection established with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    TCPv4_CLIENT link local: [undef]    
31.01.2014 - 16:58    TCPv4_CLIENT link remote: [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    Connection reset, restarting [-1]    
31.01.2014 - 16:58    SIGUSR1[soft,connection-reset] received, process restarting    
31.01.2014 - 16:58    Restart pause, 5 second(s)    
31.01.2014 - 16:58    Socket Buffers: R=[8192->8192] S=[8192->8192]    
31.01.2014 - 16:58    Attempting to establish TCP connection with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    TCP connection established with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    TCPv4_CLIENT link local: [undef]    
31.01.2014 - 16:58    TCPv4_CLIENT link remote: [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    Connection reset, restarting [-1]    
31.01.2014 - 16:58    SIGUSR1[soft,connection-reset] received, process restarting    
31.01.2014 - 16:58    Restart pause, 5 second(s)    
31.01.2014 - 16:58    Socket Buffers: R=[8192->8192] S=[8192->8192]    
31.01.2014 - 16:58    Attempting to establish TCP connection with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    TCP connection established with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    TCPv4_CLIENT link local: [undef]    
31.01.2014 - 16:58    TCPv4_CLIENT link remote: [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    Connection reset, restarting [-1]    
31.01.2014 - 16:58    SIGUSR1[soft,connection-reset] received, process restarting    
31.01.2014 - 16:58    Restart pause, 5 second(s)    
31.01.2014 - 16:58    Socket Buffers: R=[8192->8192] S=[8192->8192]    
31.01.2014 - 16:58    Attempting to establish TCP connection with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    TCP connection established with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    TCPv4_CLIENT link local: [undef]    
31.01.2014 - 16:58    TCPv4_CLIENT link remote: [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    Connection reset, restarting [-1]    
31.01.2014 - 16:58    SIGUSR1[soft,connection-reset] received, process restarting    
31.01.2014 - 16:58    Restart pause, 5 second(s)    
31.01.2014 - 16:58    Socket Buffers: R=[8192->8192] S=[8192->8192]    
31.01.2014 - 16:58    Attempting to establish TCP connection with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    TCP connection established with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    TCPv4_CLIENT link local: [undef]    
31.01.2014 - 16:58    TCPv4_CLIENT link remote: [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    Connection reset, restarting [-1]    
31.01.2014 - 16:58    SIGUSR1[soft,connection-reset] received, process restarting    
31.01.2014 - 16:58    Restart pause, 5 second(s)    
31.01.2014 - 16:58    Disconnecting...    
31.01.2014 - 16:58    Socket Buffers: R=[8192->8192] S=[8192->8192]    
31.01.2014 - 16:58    Attempting to establish TCP connection with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    TCP connection established with [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    TCPv4_CLIENT link local: [undef]    
31.01.2014 - 16:58    TCPv4_CLIENT link remote: [AF_INET]46.19.137.114:443    
31.01.2014 - 16:58    Connection reset, restarting [-1]    
31.01.2014 - 16:58    SIGUSR1[soft,connection-reset] received, process restarting    
31.01.2014 - 16:58    Restart pause, 5 second(s)    
31.01.2014 - 16:58    Disconnected.    
31.01.2014 - 17:01    Login...    
31.01.2014 - 17:01    Login success.    
31.01.2014 - 17:01    Contacting service...    
31.01.2014 - 17:01    Connecting...    
31.01.2014 - 17:01    OpenVPN 2.3.2 x86_64-w64-mingw32 [sSL (OpenSSL)] [LZO] [PKCS11] [eurephia] [iPv6] built on Aug 22 2013    
31.01.2014 - 17:01    Socket Buffers: R=[8192->8192] S=[8192->8192]    
31.01.2014 - 17:01    Attempting to establish TCP connection with [AF_INET]46.19.137.114:80    
31.01.2014 - 17:01    TCP connection established with [AF_INET]46.19.137.114:80    
31.01.2014 - 17:01    TCPv4_CLIENT link local: [undef]    
31.01.2014 - 17:01    TCPv4_CLIENT link remote: [AF_INET]46.19.137.114:80    
31.01.2014 - 17:01    WARNING: Bad encapsulated packet length from peer (18516), which must be > 0 and <= 1560 -- please ensure that --tun-mtu or --link-mtu is equal on both peers -- this condition could also indicate a possible active attack on the TCP link -- [Attempting restart...]    
31.01.2014 - 17:01    Connection reset, restarting [0]    
31.01.2014 - 17:01    SIGUSR1[soft,connection-reset] received, process restarting    
31.01.2014 - 17:01    Restart pause, 5 second(s)    
31.01.2014 - 17:02    Socket Buffers: R=[8192->8192] S=[8192->8192]    
31.01.2014 - 17:02    Attempting to establish TCP connection with [AF_INET]46.19.137.114:80    
31.01.2014 - 17:02    TCP connection established with [AF_INET]46.19.137.114:80    
31.01.2014 - 17:02    TCPv4_CLIENT link local: [undef]    
31.01.2014 - 17:02    TCPv4_CLIENT link remote: [AF_INET]46.19.137.114:80    
31.01.2014 - 17:02    WARNING: Bad encapsulated packet length from peer (18516), which must be > 0 and <= 1560 -- please ensure that --tun-mtu or --link-mtu is equal on both peers -- this condition could also indicate a possible active attack on the TCP link -- [Attempting restart...]    
31.01.2014 - 17:02    Connection reset, restarting [0]    
31.01.2014 - 17:02    SIGUSR1[soft,connection-reset] received, process restarting    
31.01.2014 - 17:02    Restart pause, 5 second(s)    
31.01.2014 - 17:02    Socket Buffers: R=[8192->8192] S=[8192->8192]    
31.01.2014 - 17:02    Attempting to establish TCP connection with [AF_INET]46.19.137.114:80    
31.01.2014 - 17:02    TCP connection established with [AF_INET]46.19.137.114:80    
31.01.2014 - 17:02    TCPv4_CLIENT link local: [undef]    
31.01.2014 - 17:02    TCPv4_CLIENT link remote: [AF_INET]46.19.137.114:80    
31.01.2014 - 17:02    WARNING: Bad encapsulated packet length from peer (18516), which must be > 0 and <= 1560 -- please ensure that --tun-mtu or --link-mtu is equal on both peers -- this condition could also indicate a possible active attack on the TCP link -- [Attempting restart...]    
31.01.2014 - 17:02    Connection reset, restarting [0]    
31.01.2014 - 17:02    SIGUSR1[soft,connection-reset] received, process restarting    
31.01.2014 - 17:02    Restart pause, 5 second(s)    
31.01.2014 - 17:02    Disconnecting...    
31.01.2014 - 17:02    Socket Buffers: R=[8192->8192] S=[8192->8192]    
31.01.2014 - 17:02    Attempting to establish TCP connection with [AF_INET]46.19.137.114:80    
31.01.2014 - 17:02    TCP connection established with [AF_INET]46.19.137.114:80    
31.01.2014 - 17:02    TCPv4_CLIENT link local: [undef]    
31.01.2014 - 17:02    TCPv4_CLIENT link remote: [AF_INET]46.19.137.114:80    
31.01.2014 - 17:02    WARNING: Bad encapsulated packet length from peer (18516), which must be > 0 and <= 1560 -- please ensure that --tun-mtu or --link-mtu is equal on both peers -- this condition could also indicate a possible active attack on the TCP link -- [Attempting restart...]    
31.01.2014 - 17:02    Connection reset, restarting [0]    
31.01.2014 - 17:02    SIGUSR1[soft,connection-reset] received, process restarting    
31.01.2014 - 17:02    Restart pause, 5 second(s)    
31.01.2014 - 17:02    Disconnected.    
31.01.2014 - 17:02    Login...    
31.01.2014 - 17:02    Login success.    
31.01.2014 - 17:02    Contacting service...    
31.01.2014 - 17:02    Connecting...    
31.01.2014 - 17:02    OpenVPN 2.3.2 x86_64-w64-mingw32 [sSL (OpenSSL)] [LZO] [PKCS11] [eurephia] [iPv6] built on Aug 22 2013    
31.01.2014 - 17:02    Socket Buffers: R=[8192->8192] S=[8192->8192]    
31.01.2014 - 17:02    Attempting to establish TCP connection with [AF_INET]95.110.200.16:443    
31.01.2014 - 17:02    TCP connection established with [AF_INET]95.110.200.16:443    
31.01.2014 - 17:02    TCPv4_CLIENT link local: [undef]    
31.01.2014 - 17:02    TCPv4_CLIENT link remote: [AF_INET]95.110.200.16:443    
31.01.2014 - 17:02    Connection reset, restarting [-1]    
31.01.2014 - 17:02    SIGUSR1[soft,connection-reset] received, process restarting    
31.01.2014 - 17:02    Restart pause, 5 second(s)    
31.01.2014 - 17:02    Socket Buffers: R=[8192->8192] S=[8192->8192]    
31.01.2014 - 17:02    Attempting to establish TCP connection with [AF_INET]95.110.200.16:443    
31.01.2014 - 17:02    TCP connection established with [AF_INET]95.110.200.16:443    
31.01.2014 - 17:02    TCPv4_CLIENT link local: [undef]    
31.01.2014 - 17:02    TCPv4_CLIENT link remote: [AF_INET]95.110.200.16:443    
31.01.2014 - 17:02    Connection reset, restarting [-1]    
31.01.2014 - 17:02    SIGUSR1[soft,connection-reset] received, process restarting    
31.01.2014 - 17:02    Restart pause, 5 second(s)    
31.01.2014 - 17:02    Socket Buffers: R=[8192->8192] S=[8192->8192]    
31.01.2014 - 17:02    Attempting to establish TCP connection with [AF_INET]95.110.200.16:443    
31.01.2014 - 17:02    TCP connection established with [AF_INET]95.110.200.16:443    
31.01.2014 - 17:02    TCPv4_CLIENT link local: [undef]    
31.01.2014 - 17:02    TCPv4_CLIENT link remote: [AF_INET]95.110.200.16:443    
31.01.2014 - 17:02    Connection reset, restarting [-1]    
31.01.2014 - 17:02    SIGUSR1[soft,connection-reset] received, process restarting    
31.01.2014 - 17:02    Restart pause, 5 second(s)    
 

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OpenSourcerer    1441

OpenSourcerer
Posted ...

Try other protocols, ports and/or servers.

Also consider trying OpenVPN over SSH/SSL, if everything fails.

NOT AN AIRVPN TEAM MEMBER. USE TICKETS FOR PROFESSIONAL SUPPORT.

LZ1's New User Guide to AirVPN « Plenty of stuff for advanced users, too!

Want to contact me directly? All relevant methods are on my About me page.

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Staff    10014

Staff
Posted ...

@amanbe

 

Also, please ascertain whether your node is behind a proxy or not.

 

If so, OpenVPN can connect over a proxy but you'll need to know in advance:

 

- proxy type

- proxy IP address or reachable name

- proxy listening port

- proxy authentication mode (if any)

- proxy credentials (if any)

 

Kind regards

AirVPN Support Team

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amanbe    0

amanbe
Posted ...

watchguard blocks proxy connections when I set it with foxyproxy, not sure how but it does.....

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Staff    10014

Staff
Posted ...

watchguard blocks proxy connections when I set it with foxyproxy, not sure how but it does.....

Hello,

 

yes, that's ordinary, it might have a blacklist or a whitelist, or it might work in synergy with a proxy. For this you should try to understand your network and if your node is behind a proxy.

 

Kind regards

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amanbe    0

amanbe
Posted ...

I ran stunnel and this is what it says :

 

2014.01.31 22:25:46 LOG5[5180:5340]: stunnel 4.53 on x86-pc-mingw32-gnu platform
2014.01.31 22:25:46 LOG5[5180:5340]: Compiled/running with OpenSSL 0.9.8s-fips 4 Jan 2012
2014.01.31 22:25:46 LOG5[5180:5340]: Threading:WIN32 SSL:+ENGINE+OCSP+FIPS Auth:none Sockets:SELECT+IPv6
2014.01.31 22:25:46 LOG5[5180:5340]: Reading configuration from file stunnel.conf
2014.01.31 22:25:46 LOG5[5180:5340]: FIPS mode is enabled
2014.01.31 22:25:46 LOG6[5180:5340]: Initializing service section [openvpn]
2014.01.31 22:25:46 LOG5[5180:5340]: Configuration successful

 

Here is the config file:

# --------------------------------------------------------
# Air VPN | https://airvpn.org | Friday 31st of January 2014 08:20:36 PM
# STunnel Client Configuration
# AirVPN_DE-Aquilae_SSL-443
# --------------------------------------------------------

options = NO_SSLv2
client = yes
debug = 6

[openvpn]
accept = 127.0.0.1:1413
connect = 46.165.208.109:443
TIMEOUTclose = 0
 

 

But I don't know what to do next? Am I on the right track ?

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kp1234567    0

kp1234567
Posted ...

I HAVE a watchguard, and access to fully configure it. I would like the information I need to be able to configure it to connect through L2tp or sstp. I DOES have perfect foward security as well. I have an XTM 25, but its so granular, Im going to need the specific settings of your servers, down to the diffie helman group numbers for phase 1 and phase 2.... It also supports 512 aes, ssl, etc etc etc. Can you help me get it configured to be the most secure client ever??~?

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