Eu comprei uma conta VPN e estou tentando me conectar a ela seguindo as instruções dadas pelo provedor vpn (RA4W). Estou usando o Ubuntu 16.4 Basicamente sou instruído a instalar o openVPN e depois configurar e conectar entrando:
sudo openvpn --config path/to/location.ovpn
O que resulta em:
$ sudo openvpn --config ~/Desktop/ra4wvpn-nl-amsterdam-udp-1194.ovpn
Fri Sep 1 13:45:15 2017 OpenVPN 2.3.10 x86_64-pc-linux-gnu [SSL
(OpenSSL)] [LZO] [EPOLL] [PKCS11] [MH] [IPv6] built on Jun 22 2017
Fri Sep 1 13:45:15 2017 library versions: OpenSSL 1.0.2g 1 Mar 2016,
LZO 2.08
Enter Auth Username: ******
Enter Auth Password: **********
Fri Sep 1 13:45:26 2017 WARNING: No server certificate verification
method has been enabled. See http://openvpn.net/howto.html#mitm for
more info.
Fri Sep 1 13:45:26 2017 Control Channel Authentication: tls-auth
using INLINE static key file
Fri Sep 1 13:45:26 2017 Outgoing Control Channel Authentication:
Using 160 bit message hash 'SHA1' for HMAC authentication
Fri Sep 1 13:45:26 2017 Incoming Control Channel Authentication:
Using 160 bit message hash 'SHA1' for HMAC authentication
Fri Sep 1 13:45:26 2017 Socket Buffers: R=[212992->212992] S=[212992-
>212992]
Fri Sep 1 13:45:26 2017 UDPv4 link local: [undef]
Fri Sep 1 13:45:26 2017 UDPv4 link remote:
[AF_INET]154.59.112.130:1194
Fri Sep 1 13:45:26 2017 TLS: Initial packet from
[AF_INET]154.59.112.130:1194, sid=9c75530e 3e238e30
Fri Sep 1 13:45:26 2017 WARNING: this configuration may cache
passwords in memory -- use the auth-nocache option to prevent this
Fri Sep 1 13:45:26 2017 VERIFY OK: depth=1, CN=RA4WVPN
Fri Sep 1 13:45:26 2017 VERIFY OK: depth=0, CN=RA4WVPN
Fri Sep 1 13:45:26 2017 Data Channel Encrypt: Cipher 'AES-128-CBC'
initialized with 128 bit key
Fri Sep 1 13:45:26 2017 Data Channel Encrypt: Using 160 bit message
hash 'SHA1' for HMAC authentication
Fri Sep 1 13:45:26 2017 Data Channel Decrypt: Cipher 'AES-128-CBC'
initialized with 128 bit key
Fri Sep 1 13:45:26 2017 Data Channel Decrypt: Using 160 bit message
hash 'SHA1' for HMAC authentication
Fri Sep 1 13:45:26 2017 Control Channel: TLSv1.2, cipher TLSv1/SSLv3
ECDHE-RSA-AES256-GCM-SHA384, 2048 bit RSA
Fri Sep 1 13:45:26 2017 [RA4WVPN] Peer Connection Initiated with
[AF_INET]154.59.112.130:1194
Fri Sep 1 13:45:28 2017 SENT CONTROL [RA4WVPN]: 'PUSH_REQUEST'
(status=1)
Fri Sep 1 13:45:28 2017 AUTH: Received control message: AUTH_FAILED
Fri Sep 1 13:45:28 2017 SIGTERM[soft,auth-failure] received, process
exiting
Eu também tentei usar o Network Manager, mas ele também não consegue se conectar e me diz:
VPN Connection Failed
The VPN connection 'ra4wvpn-nl-amsterdam-udp-1194' failed because the connection attempt timed out.
Estou perdido porque não tenho ideia do que posso fazer para dar certo. Qualquer ajuda seria apreciada!
Resolvido.
Como sugerido em um comentário de Rinzwind , esta mensagem indicou o problema:
AUTH: Received control message: AUTH_FAILED
Eu estava simplesmente usando as credenciais erradas (não tinha notado que precisava fazer login com o nome de usuário e a senha da minha conta para obter um nome de usuário e senha de VPN diferentes).