Sorry, I changed the post as it showed in the HOWTO section.
The program is: OpenVPN Community Edition 2.4.4-I601
The Server OS: (for the test is a Windows 7 Pro 64bit)
The Client OS: (for the test is a Windows 10 Home 64bit)
The server config file, it was the sample.server.ovpn file that I changed as it was showed on the tutorial, so I just deleted those commented lines.
;local a.b.c.d
port 1194
;proto tcp
proto udp
;dev tap
dev tun
;dev-node MyTap
ca "C:\\Program Files\\OpenVPN\\config\\ca.crt"
cert "C:\\Program Files\\OpenVPN\\config\\server.crt"
key "C:\\Program Files\\OpenVPN\\config\\server.key" # This file should be kept secret
dh "C:\\Program Files\\OpenVPN\\config\\dh1024.pem
;topology subnet
server 10.8.0.0 255.255.255.0
ifconfig-pool-persist ipp.txt
;server-bridge 10.8.0.4 255.255.255.0 10.8.0.50 10.8.0.100
;server-bridge
;push "route 192.168.10.0 255.255.255.0"
;push "route 192.168.20.0 255.255.255.0"
;client-config-dir ccd
;route 192.168.40.128 255.255.255.248
;client-config-dir ccd
;route 10.9.0.0 255.255.255.252
;learn-address ./script
;push "redirect-gateway def1 bypass-dhcp"
;push "dhcp-option DNS 208.67.222.222"
;push "dhcp-option DNS 208.67.220.220"
;client-to-client
;duplicate-cn
keepalive 10 120
cipher AES-256-CBC
;compress lz4-v2
;push "compress lz4-v2"
;comp-lzo
;max-clients 100
;user nobody
;group nobody
persist-key
persist-tun
status openvpn-status.log
;log openvpn.log
;log-append openvpn.log
verb 4
;mute 20
explicit-exit-notify 1
The server log file:
The only thing I have found in the computer what I use as the server is the following
Options error: No closing quotation (") in server.ovpn:85
Use --help for more information.
This is from the Windows 10 computer what's serve as the user computer.
client
;dev tap
dev tun
;dev-node MyTap
;proto tcp
proto udp
remote xx.xxx.xxx.xx 1194
;remote my-server-2 1194
;remote-random
resolv-retry infinite
nobind
;user nobody
;group nobody
persist-key
persist-tun
;http-proxy-retry # retry on connection failures
;http-proxy [proxy server] [proxy port #]
;mute-replay-warnings
ca "C:\\Program Files\\OpenVPN\\config\\ca.crt"
cert "C:\\Program Files\\OpenVPN\\config\\client1.crt"
key "C:\\Program Files\\OpenVPN\\config\\client1.key"
remote-cert-tls server
#tls-auth ta.key 1 --> I commented this out because I got a warning in the log that the ta.key was not found.
cipher AES-256-CBC
#comp-lzo
verb 4
;mute 20
This is from the log file from the client
Mon Nov 06 10:51:15 2017 us=383941 Current Parameter Settings:
Mon Nov 06 10:51:15 2017 us=383941 config = 'client1.ovpn'
Mon Nov 06 10:51:15 2017 us=383941 mode = 0
Mon Nov 06 10:51:15 2017 us=383941 show_ciphers = DISABLED
Mon Nov 06 10:51:15 2017 us=383941 show_digests = DISABLED
Mon Nov 06 10:51:15 2017 us=383941 show_engines = DISABLED
Mon Nov 06 10:51:15 2017 us=383941 genkey = DISABLED
Mon Nov 06 10:51:15 2017 us=383941 key_pass_file = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=383941 show_tls_ciphers = DISABLED
Mon Nov 06 10:51:15 2017 us=383941 connect_retry_max = 0
Mon Nov 06 10:51:15 2017 us=383941 Connection profiles [0]:
Mon Nov 06 10:51:15 2017 us=384941 proto = udp
Mon Nov 06 10:51:15 2017 us=384941 local = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=384941 local_port = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=384941 remote = 'xx.xxx.xxx.xx'
Mon Nov 06 10:51:15 2017 us=384941 remote_port = '1194'
Mon Nov 06 10:51:15 2017 us=384941 remote_float = DISABLED
Mon Nov 06 10:51:15 2017 us=384941 bind_defined = DISABLED
Mon Nov 06 10:51:15 2017 us=384941 bind_local = DISABLED
Mon Nov 06 10:51:15 2017 us=384941 bind_ipv6_only = DISABLED
Mon Nov 06 10:51:15 2017 us=384941 connect_retry_seconds = 5
Mon Nov 06 10:51:15 2017 us=384941 connect_timeout = 120
Mon Nov 06 10:51:15 2017 us=384941 socks_proxy_server = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=384941 socks_proxy_port = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=384941 tun_mtu = 1500
Mon Nov 06 10:51:15 2017 us=384941 tun_mtu_defined = ENABLED
Mon Nov 06 10:51:15 2017 us=384941 link_mtu = 1500
Mon Nov 06 10:51:15 2017 us=384941 link_mtu_defined = DISABLED
Mon Nov 06 10:51:15 2017 us=384941 tun_mtu_extra = 0
Mon Nov 06 10:51:15 2017 us=384941 tun_mtu_extra_defined = DISABLED
Mon Nov 06 10:51:15 2017 us=384941 mtu_discover_type = -1
Mon Nov 06 10:51:15 2017 us=384941 fragment = 0
Mon Nov 06 10:51:15 2017 us=384941 mssfix = 1450
Mon Nov 06 10:51:15 2017 us=384941 explicit_exit_notification = 0
Mon Nov 06 10:51:15 2017 us=384941 Connection profiles END
Mon Nov 06 10:51:15 2017 us=384941 remote_random = DISABLED
Mon Nov 06 10:51:15 2017 us=384941 ipchange = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=384941 dev = 'tun'
Mon Nov 06 10:51:15 2017 us=384941 dev_type = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=384941 dev_node = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=384941 lladdr = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=384941 topology = 1
Mon Nov 06 10:51:15 2017 us=384941 ifconfig_local = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=384941 ifconfig_remote_netmask = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=384941 ifconfig_noexec = DISABLED
Mon Nov 06 10:51:15 2017 us=384941 ifconfig_nowarn = DISABLED
Mon Nov 06 10:51:15 2017 us=384941 ifconfig_ipv6_local = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=384941 ifconfig_ipv6_netbits = 0
Mon Nov 06 10:51:15 2017 us=384941 ifconfig_ipv6_remote = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=384941 shaper = 0
Mon Nov 06 10:51:15 2017 us=384941 mtu_test = 0
Mon Nov 06 10:51:15 2017 us=384941 mlock = DISABLED
Mon Nov 06 10:51:15 2017 us=384941 keepalive_ping = 0
Mon Nov 06 10:51:15 2017 us=384941 keepalive_timeout = 0
Mon Nov 06 10:51:15 2017 us=384941 inactivity_timeout = 0
Mon Nov 06 10:51:15 2017 us=384941 ping_send_timeout = 0
Mon Nov 06 10:51:15 2017 us=384941 ping_rec_timeout = 0
Mon Nov 06 10:51:15 2017 us=384941 ping_rec_timeout_action = 0
Mon Nov 06 10:51:15 2017 us=384941 ping_timer_remote = DISABLED
Mon Nov 06 10:51:15 2017 us=384941 remap_sigusr1 = 0
Mon Nov 06 10:51:15 2017 us=384941 persist_tun = ENABLED
Mon Nov 06 10:51:15 2017 us=384941 persist_local_ip = DISABLED
Mon Nov 06 10:51:15 2017 us=384941 persist_remote_ip = DISABLED
Mon Nov 06 10:51:15 2017 us=385942 persist_key = ENABLED
Mon Nov 06 10:51:15 2017 us=385942 passtos = DISABLED
Mon Nov 06 10:51:15 2017 us=385942 resolve_retry_seconds = 1000000000
Mon Nov 06 10:51:15 2017 us=385942 resolve_in_advance = DISABLED
Mon Nov 06 10:51:15 2017 us=385942 username = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=385942 groupname = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=385942 chroot_dir = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=385942 cd_dir = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=385942 writepid = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=385942 up_script = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=385942 down_script = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=385942 down_pre = DISABLED
Mon Nov 06 10:51:15 2017 us=385942 up_restart = DISABLED
Mon Nov 06 10:51:15 2017 us=385942 up_delay = DISABLED
Mon Nov 06 10:51:15 2017 us=385942 daemon = DISABLED
Mon Nov 06 10:51:15 2017 us=385942 inetd = 0
Mon Nov 06 10:51:15 2017 us=385942 log = ENABLED
Mon Nov 06 10:51:15 2017 us=385942 suppress_timestamps = DISABLED
Mon Nov 06 10:51:15 2017 us=385942 machine_readable_output = DISABLED
Mon Nov 06 10:51:15 2017 us=385942 nice = 0
Mon Nov 06 10:51:15 2017 us=385942 verbosity = 4
Mon Nov 06 10:51:15 2017 us=385942 mute = 0
Mon Nov 06 10:51:15 2017 us=385942 gremlin = 0
Mon Nov 06 10:51:15 2017 us=385942 status_file = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=385942 status_file_version = 1
Mon Nov 06 10:51:15 2017 us=385942 status_file_update_freq = 60
Mon Nov 06 10:51:15 2017 us=385942 occ = ENABLED
Mon Nov 06 10:51:15 2017 us=385942 rcvbuf = 0
Mon Nov 06 10:51:15 2017 us=385942 sndbuf = 0
Mon Nov 06 10:51:15 2017 us=385942 sockflags = 0
Mon Nov 06 10:51:15 2017 us=385942 fast_io = DISABLED
Mon Nov 06 10:51:15 2017 us=385942 comp.alg = 0
Mon Nov 06 10:51:15 2017 us=385942 comp.flags = 0
Mon Nov 06 10:51:15 2017 us=385942 route_script = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=385942 route_default_gateway = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=385942 route_default_metric = 0
Mon Nov 06 10:51:15 2017 us=385942 route_noexec = DISABLED
Mon Nov 06 10:51:15 2017 us=385942 route_delay = 5
Mon Nov 06 10:51:15 2017 us=385942 route_delay_window = 30
Mon Nov 06 10:51:15 2017 us=385942 route_delay_defined = ENABLED
Mon Nov 06 10:51:15 2017 us=385942 route_nopull = DISABLED
Mon Nov 06 10:51:15 2017 us=386942 route_gateway_via_dhcp = DISABLED
Mon Nov 06 10:51:15 2017 us=386942 allow_pull_fqdn = DISABLED
Mon Nov 06 10:51:15 2017 us=386942 management_addr = '127.0.0.1'
Mon Nov 06 10:51:15 2017 us=386942 management_port = '25340'
Mon Nov 06 10:51:15 2017 us=386942 management_user_pass = 'stdin'
Mon Nov 06 10:51:15 2017 us=386942 management_log_history_cache = 250
Mon Nov 06 10:51:15 2017 us=386942 management_echo_buffer_size = 100
Mon Nov 06 10:51:15 2017 us=386942 management_write_peer_info_file = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=386942 management_client_user = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=386942 management_client_group = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=386942 management_flags = 6
Mon Nov 06 10:51:15 2017 us=386942 shared_secret_file = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=386942 key_direction = 0
Mon Nov 06 10:51:15 2017 us=386942 ciphername = 'AES-256-CBC'
Mon Nov 06 10:51:15 2017 us=386942 ncp_enabled = ENABLED
Mon Nov 06 10:51:15 2017 us=386942 ncp_ciphers = 'AES-256-GCM:AES-128-GCM'
Mon Nov 06 10:51:15 2017 us=386942 authname = 'SHA1'
Mon Nov 06 10:51:15 2017 us=386942 prng_hash = 'SHA1'
Mon Nov 06 10:51:15 2017 us=386942 prng_nonce_secret_len = 16
Mon Nov 06 10:51:15 2017 us=386942 keysize = 0
Mon Nov 06 10:51:15 2017 us=386942 engine = DISABLED
Mon Nov 06 10:51:15 2017 us=386942 replay = ENABLED
Mon Nov 06 10:51:15 2017 us=386942 mute_replay_warnings = DISABLED
Mon Nov 06 10:51:15 2017 us=386942 replay_window = 64
Mon Nov 06 10:51:15 2017 us=386942 replay_time = 15
Mon Nov 06 10:51:15 2017 us=386942 packet_id_file = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=386942 use_iv = ENABLED
Mon Nov 06 10:51:15 2017 us=386942 test_crypto = DISABLED
Mon Nov 06 10:51:15 2017 us=386942 tls_server = DISABLED
Mon Nov 06 10:51:15 2017 us=386942 tls_client = ENABLED
Mon Nov 06 10:51:15 2017 us=386942 key_method = 2
Mon Nov 06 10:51:15 2017 us=386942 ca_file = 'C:\Program Files\OpenVPN\config\ca.crt'
Mon Nov 06 10:51:15 2017 us=386942 ca_path = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=386942 dh_file = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=386942 cert_file = 'C:\Program Files\OpenVPN\config\client1.crt'
Mon Nov 06 10:51:15 2017 us=386942 extra_certs_file = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=386942 priv_key_file = 'C:\Program Files\OpenVPN\config\client1.key'
Mon Nov 06 10:51:15 2017 us=386942 pkcs12_file = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=386942 cryptoapi_cert = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=386942 cipher_list = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=386942 tls_verify = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=386942 tls_export_cert = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=386942 verify_x509_type = 0
Mon Nov 06 10:51:15 2017 us=386942 verify_x509_name = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=386942 crl_file = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=386942 ns_cert_type = 0
Mon Nov 06 10:51:15 2017 us=386942 remote_cert_ku
= 65535
Mon Nov 06 10:51:15 2017 us=386942 remote_cert_ku = 0
Mon Nov 06 10:51:15 2017 us=386942 remote_cert_ku = 0
Mon Nov 06 10:51:15 2017 us=386942 remote_cert_ku = 0
Mon Nov 06 10:51:15 2017 us=386942 remote_cert_ku = 0
Mon Nov 06 10:51:15 2017 us=386942 remote_cert_ku = 0
Mon Nov 06 10:51:15 2017 us=386942 remote_cert_ku = 0
Mon Nov 06 10:51:15 2017 us=386942 remote_cert_ku = 0
Mon Nov 06 10:51:15 2017 us=386942 remote_cert_ku = 0
Mon Nov 06 10:51:15 2017 us=386942 remote_cert_ku = 0
Mon Nov 06 10:51:15 2017 us=386942 remote_cert_ku[i] = 0
Mon Nov 06 10:51:15 2017 us=386942 remote_cert_ku[i] = 0
Mon Nov 06 10:51:15 2017 us=386942 remote_cert_ku[i] = 0
Mon Nov 06 10:51:15 2017 us=386942 remote_cert_ku[i] = 0
Mon Nov 06 10:51:15 2017 us=386942 remote_cert_ku[i] = 0
Mon Nov 06 10:51:15 2017 us=386942 remote_cert_ku[i] = 0
Mon Nov 06 10:51:15 2017 us=386942 remote_cert_eku = 'TLS Web Server Authentication'
Mon Nov 06 10:51:15 2017 us=386942 ssl_flags = 0
Mon Nov 06 10:51:15 2017 us=386942 tls_timeout = 2
Mon Nov 06 10:51:15 2017 us=386942 renegotiate_bytes = -1
Mon Nov 06 10:51:15 2017 us=386942 renegotiate_packets = 0
Mon Nov 06 10:51:15 2017 us=386942 renegotiate_seconds = 3600
Mon Nov 06 10:51:15 2017 us=386942 handshake_window = 60
Mon Nov 06 10:51:15 2017 us=386942 transition_window = 3600
Mon Nov 06 10:51:15 2017 us=386942 single_session = DISABLED
Mon Nov 06 10:51:15 2017 us=386942 push_peer_info = DISABLED
Mon Nov 06 10:51:15 2017 us=386942 tls_exit = DISABLED
Mon Nov 06 10:51:15 2017 us=386942 tls_auth_file = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=386942 tls_crypt_file = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=386942 pkcs11_protected_authentication = DISABLED
Mon Nov 06 10:51:15 2017 us=386942 pkcs11_protected_authentication = DISABLED
Mon Nov 06 10:51:15 2017 us=386942 pkcs11_protected_authentication = DISABLED
Mon Nov 06 10:51:15 2017 us=386942 pkcs11_protected_authentication = DISABLED
Mon Nov 06 10:51:15 2017 us=386942 pkcs11_protected_authentication = DISABLED
Mon Nov 06 10:51:15 2017 us=386942 pkcs11_protected_authentication = DISABLED
Mon Nov 06 10:51:15 2017 us=386942 pkcs11_protected_authentication = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_protected_authentication = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_protected_authentication = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_protected_authentication = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_protected_authentication = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_protected_authentication = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_protected_authentication = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_protected_authentication = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_protected_authentication = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_protected_authentication = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_private_mode = 00000000
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_private_mode = 00000000
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_private_mode = 00000000
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_private_mode = 00000000
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_private_mode = 00000000
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_private_mode = 00000000
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_private_mode = 00000000
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_private_mode = 00000000
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_private_mode = 00000000
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_private_mode = 00000000
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_private_mode = 00000000
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_private_mode = 00000000
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_private_mode = 00000000
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_private_mode = 00000000
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_private_mode = 00000000
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_private_mode = 00000000
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_cert_private = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_cert_private = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_cert_private = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_cert_private = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_cert_private = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_cert_private = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_cert_private = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_cert_private = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_cert_private = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_cert_private = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_cert_private = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_cert_private = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_cert_private = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_cert_private = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_cert_private = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_cert_private = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_pin_cache_period = -1
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_id = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=387941 pkcs11_id_management = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 server_network = 0.0.0.0
Mon Nov 06 10:51:15 2017 us=387941 server_netmask = 0.0.0.0
Mon Nov 06 10:51:15 2017 us=387941 server_network_ipv6 = ::
Mon Nov 06 10:51:15 2017 us=387941 server_netbits_ipv6 = 0
Mon Nov 06 10:51:15 2017 us=387941 server_bridge_ip = 0.0.0.0
Mon Nov 06 10:51:15 2017 us=387941 server_bridge_netmask = 0.0.0.0
Mon Nov 06 10:51:15 2017 us=387941 server_bridge_pool_start = 0.0.0.0
Mon Nov 06 10:51:15 2017 us=387941 server_bridge_pool_end = 0.0.0.0
Mon Nov 06 10:51:15 2017 us=387941 ifconfig_pool_defined = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 ifconfig_pool_start = 0.0.0.0
Mon Nov 06 10:51:15 2017 us=387941 ifconfig_pool_end = 0.0.0.0
Mon Nov 06 10:51:15 2017 us=387941 ifconfig_pool_netmask = 0.0.0.0
Mon Nov 06 10:51:15 2017 us=387941 ifconfig_pool_persist_filename = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=387941 ifconfig_pool_persist_refresh_freq = 600
Mon Nov 06 10:51:15 2017 us=387941 ifconfig_ipv6_pool_defined = DISABLED
Mon Nov 06 10:51:15 2017 us=387941 ifconfig_ipv6_pool_base = ::
Mon Nov 06 10:51:15 2017 us=387941 ifconfig_ipv6_pool_netbits = 0
Mon Nov 06 10:51:15 2017 us=387941 n_bcast_buf = 256
Mon Nov 06 10:51:15 2017 us=387941 tcp_queue_limit = 64
Mon Nov 06 10:51:15 2017 us=387941 real_hash_size = 256
Mon Nov 06 10:51:15 2017 us=387941 virtual_hash_size = 256
Mon Nov 06 10:51:15 2017 us=387941 client_connect_script = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=387941 learn_address_script = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=387941 client_disconnect_script = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=387941 client_config_dir = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=388942 ccd_exclusive = DISABLED
Mon Nov 06 10:51:15 2017 us=388942 tmp_dir = 'C:\Users\Podma\AppData\Local\Temp\'
Mon Nov 06 10:51:15 2017 us=388942 push_ifconfig_defined = DISABLED
Mon Nov 06 10:51:15 2017 us=388942 push_ifconfig_local = 0.0.0.0
Mon Nov 06 10:51:15 2017 us=388942 push_ifconfig_remote_netmask = 0.0.0.0
Mon Nov 06 10:51:15 2017 us=388942 push_ifconfig_ipv6_defined = DISABLED
Mon Nov 06 10:51:15 2017 us=388942 push_ifconfig_ipv6_local = ::/0
Mon Nov 06 10:51:15 2017 us=388942 push_ifconfig_ipv6_remote = ::
Mon Nov 06 10:51:15 2017 us=388942 enable_c2c = DISABLED
Mon Nov 06 10:51:15 2017 us=388942 duplicate_cn = DISABLED
Mon Nov 06 10:51:15 2017 us=388942 cf_max = 0
Mon Nov 06 10:51:15 2017 us=388942 cf_per = 0
Mon Nov 06 10:51:15 2017 us=388942 max_clients = 1024
Mon Nov 06 10:51:15 2017 us=388942 max_routes_per_client = 256
Mon Nov 06 10:51:15 2017 us=388942 auth_user_pass_verify_script = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=388942 auth_user_pass_verify_script_via_file = DISABLED
Mon Nov 06 10:51:15 2017 us=388942 auth_token_generate = DISABLED
Mon Nov 06 10:51:15 2017 us=388942 auth_token_lifetime = 0
Mon Nov 06 10:51:15 2017 us=388942 client = ENABLED
Mon Nov 06 10:51:15 2017 us=388942 pull = ENABLED
Mon Nov 06 10:51:15 2017 us=388942 auth_user_pass_file = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=388942 show_net_up = DISABLED
Mon Nov 06 10:51:15 2017 us=388942 route_method = 0
Mon Nov 06 10:51:15 2017 us=388942 block_outside_dns = DISABLED
Mon Nov 06 10:51:15 2017 us=388942 ip_win32_defined = DISABLED
Mon Nov 06 10:51:15 2017 us=388942 ip_win32_type = 3
Mon Nov 06 10:51:15 2017 us=388942 dhcp_masq_offset = 0
Mon Nov 06 10:51:15 2017 us=388942 dhcp_lease_time = 31536000
Mon Nov 06 10:51:15 2017 us=388942 tap_sleep = 0
Mon Nov 06 10:51:15 2017 us=388942 dhcp_options = DISABLED
Mon Nov 06 10:51:15 2017 us=388942 dhcp_renew = DISABLED
Mon Nov 06 10:51:15 2017 us=388942 dhcp_pre_release = DISABLED
Mon Nov 06 10:51:15 2017 us=388942 domain = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=388942 netbios_scope = '[UNDEF]'
Mon Nov 06 10:51:15 2017 us=388942 netbios_node_type = 0
Mon Nov 06 10:51:15 2017 us=388942 disable_nbt = DISABLED
Mon Nov 06 10:51:15 2017 us=388942 OpenVPN 2.4.4 x86_64-w64-mingw32 [SSL (OpenSSL)] [LZO] [LZ4] [PKCS11] [AEAD] built on Sep 26 2017
Mon Nov 06 10:51:15 2017 us=388942 Windows version 6.2 (Windows 8 or greater) 64bit
Mon Nov 06 10:51:15 2017 us=388942 library versions: OpenSSL 1.0.2l 25 May 2017, LZO 2.10
Enter Management Password:
Mon Nov 06 10:51:15 2017 us=390944 MANAGEMENT: TCP Socket listening on [AF_INET]127.0.0.1:25340
Mon Nov 06 10:51:15 2017 us=390944 Need hold release from management interface, waiting...
Mon Nov 06 10:51:15 2017 us=787962 MANAGEMENT: Client connected from [AF_INET]127.0.0.1:25340
Mon Nov 06 10:51:15 2017 us=888970 MANAGEMENT: CMD 'state on'
Mon Nov 06 10:51:15 2017 us=888970 MANAGEMENT: CMD 'log all on'
Mon Nov 06 10:51:16 2017 us=134983 MANAGEMENT: CMD 'echo all on'
Mon Nov 06 10:51:16 2017 us=137983 MANAGEMENT: CMD 'hold off'
Mon Nov 06 10:51:16 2017 us=140984 MANAGEMENT: CMD 'hold release'
Mon Nov 06 10:51:16 2017 us=357996 Control Channel MTU parms [ L:1621 D:1212 EF:38 EB:0 ET:0 EL:3 ]
Mon Nov 06 10:51:16 2017 us=357996 Data Channel MTU parms [ L:1621 D:1450 EF:121 EB:406 ET:0 EL:3 ]
Mon Nov 06 10:51:16 2017 us=357996 Local Options String (VER=V4): 'V4,dev-type tun,link-mtu 1557,tun-mtu 1500,proto UDPv4,cipher AES-256-CBC,auth SHA1,keysize 256,key-method 2,tls-client'
Mon Nov 06 10:51:16 2017 us=357996 Expected Remote Options String (VER=V4): 'V4,dev-type tun,link-mtu 1557,tun-mtu 1500,proto UDPv4,cipher AES-256-CBC,auth SHA1,keysize 256,key-method 2,tls-server'
Mon Nov 06 10:51:16 2017 us=357996 TCP/UDP: Preserving recently used remote address: [AF_INET]xx.xxx.xxx.xx:1194
Mon Nov 06 10:51:16 2017 us=357996 Socket Buffers: R=[65536->65536] S=[65536->65536]
Mon Nov 06 10:51:16 2017 us=357996 UDP link local: (not bound)
Mon Nov 06 10:51:16 2017 us=357996 UDP link remote: [AF_INET]xx.xxx.xxx.xx:1194
Mon Nov 06 10:51:16 2017 us=357996 MANAGEMENT: >STATE:1509961876,WAIT,,,,,,
Mon Nov 06 10:51:16 2017 us=373996 MANAGEMENT: >STATE:1509961876,AUTH,,,,,,
Mon Nov 06 10:51:16 2017 us=373996 TLS: Initial packet from [AF_INET]xx.xxx.xxx.xx:1194, sid=f371d32a 859c38a2
Mon Nov 06 10:51:16 2017 us=480002 VERIFY ERROR: depth=1, error=self signed certificate in certificate chain: C=HU, ST=HU, L=JASZBERENY, O=INTERJNET, OU=changeme, CN=changeme, name=changeme, emailAddress=mail@host.domain
Mon Nov 06 10:51:16 2017 us=481002 OpenSSL: error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed
Mon Nov 06 10:51:16 2017 us=481002 TLS_ERROR: BIO read tls_read_plaintext error
Mon Nov 06 10:51:16 2017 us=481002 TLS Error: TLS object -> incoming plaintext read error
Mon Nov 06 10:51:16 2017 us=481002 TLS Error: TLS handshake failed
Mon Nov 06 10:51:16 2017 us=481002 TCP/UDP: Closing socket
Mon Nov 06 10:51:16 2017 us=481002 SIGUSR1[soft,tls-error] received, process restarting
Mon Nov 06 10:51:16 2017 us=481002 MANAGEMENT: >STATE:1509961876,RECONNECTING,tls-error,,,,,
Mon Nov 06 10:51:16 2017 us=481002 Restart pause, 5 second(s)
Mon Nov 06 10:51:18 2017 us=486115 SIGTERM[hard,init_instance] received, process exiting
Mon Nov 06 10:51:18 2017 us=508117 MANAGEMENT: >STATE:1509961878,EXITING,init_instance,,,,,
The program was enabled on the "server" firewall and the port is opened both out and in come connection. The port forwarding was enabled to this computer too. I tried the opposite (to the home computer what was the windows 10 to be the server and the office computer was the client but it cannot solved the problem.