TSL error on the client, the server has no records

[filicami]

I have been trying to install the OpenVPN server on my windows computer for the last two days. everything works fine on the server and it states that it is connected, but the client says TSL handshake error in the log and does not connect.
I Have set port-forwarding in the router and siabled firewall both on server and client.
Thank you in advance to anybody who will be able to help me.
Here is my log:

SERVER SIDE:
Sun Oct 18 14:09:21 2015 OpenVPN 2.3.8 x86_64-w64-mingw32 [SSL (OpenSSL)] [LZO] [PKCS11] [IPv6] built on Aug 4 2015
Sun Oct 18 14:09:21 2015 library versions: OpenSSL 1.0.1p 9 Jul 2015, LZO 2.08
Enter Management Password:
Sun Oct 18 14:09:21 2015 MANAGEMENT: TCP Socket listening on [AF_INET]127.0.0.1:25340
Sun Oct 18 14:09:21 2015 Need hold release from management interface, waiting...
Sun Oct 18 14:09:22 2015 MANAGEMENT: Client connected from [AF_INET]127.0.0.1:25340
Sun Oct 18 14:09:22 2015 MANAGEMENT: CMD 'state on'
Sun Oct 18 14:09:22 2015 MANAGEMENT: CMD 'log all on'
Sun Oct 18 14:09:22 2015 MANAGEMENT: CMD 'hold off'
Sun Oct 18 14:09:22 2015 MANAGEMENT: CMD 'hold release'
Sun Oct 18 14:09:22 2015 NOTE: when bridging your LAN adapter with the TAP adapter, note that the new bridge adapter will often take on its own IP address that is different from what the LAN adapter was previously set to
Sun Oct 18 14:09:22 2015 NOTE: your local LAN uses the extremely common subnet address 192.168.0.x or 192.168.1.x. Be aware that this might create routing conflicts if you connect to the VPN server from public locations such as internet cafes that use the same subnet.
Sun Oct 18 14:09:22 2015 Diffie-Hellman initialized with 1024 bit key
Sun Oct 18 14:09:22 2015 Control Channel Authentication: using 'key.txt' as a OpenVPN static key file
Sun Oct 18 14:09:22 2015 Outgoing Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication
Sun Oct 18 14:09:22 2015 Incoming Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication
Sun Oct 18 14:09:22 2015 Socket Buffers: R=[8192->8192] S=[8192->8192]
Sun Oct 18 14:09:22 2015 open_tun, tt->ipv6=0
Sun Oct 18 14:09:22 2015 TAP-WIN32 device [OpenVPN] opened: \\.\Global\{4B2EDDAE-E86E-49DD-A1F8-CB53B673AB53}.tap
Sun Oct 18 14:09:22 2015 TAP-Windows Driver Version 9.9
Sun Oct 18 14:09:22 2015 Sleeping for 10 seconds...
Sun Oct 18 14:09:32 2015 NOTE: FlushIpNetTable failed on interface [16] {4B2EDDAE-E86E-49DD-A1F8-CB53B673AB53} (status=1168) : Impossibile trovare elemento.
Sun Oct 18 14:09:32 2015 UDPv4 link local (bound): [undef]
Sun Oct 18 14:09:32 2015 UDPv4 link remote: [undef]
Sun Oct 18 14:09:32 2015 MULTI: multi_init called, r=256 v=256
Sun Oct 18 14:09:32 2015 IFCONFIG POOL: base=192.168.1.189 size=6, ipv6=0
Sun Oct 18 14:09:32 2015 ifconfig_pool_read(), in='client1,192.168.1.189', TODO: IPv6
Sun Oct 18 14:09:32 2015 succeeded -> ifconfig_pool_set()
Sun Oct 18 14:09:32 2015 IFCONFIG POOL LIST
Sun Oct 18 14:09:32 2015 client1,192.168.1.189
Sun Oct 18 14:09:32 2015 Initialization Sequence Completed
Sun Oct 18 14:09:32 2015 MANAGEMENT: >STATE:1445170172,CONNECTED,SUCCESS,,

CLIENT SIDE:
Sat Oct 17 18:34:29 2015 OpenVPN 2.3.8 x86_64-w64-mingw32 [SSL (OpenSSL)] [LZO] [PKCS11] [IPv6] built on Aug 4 2015
Sat Oct 17 18:34:29 2015 library versions: OpenSSL 1.0.1p 9 Jul 2015, LZO 2.08
Enter Management Password:
Sat Oct 17 18:34:29 2015 MANAGEMENT: TCP Socket listening on [AF_INET]127.0.0.1:25340
Sat Oct 17 18:34:29 2015 Need hold release from management interface, waiting...
Sat Oct 17 18:34:29 2015 MANAGEMENT: Client connected from [AF_INET]127.0.0.1:25340
Sat Oct 17 18:34:29 2015 MANAGEMENT: CMD 'state on'
Sat Oct 17 18:34:29 2015 MANAGEMENT: CMD 'log all on'
Sat Oct 17 18:34:29 2015 MANAGEMENT: CMD 'hold off'
Sat Oct 17 18:34:29 2015 MANAGEMENT: CMD 'hold release'
Sat Oct 17 18:34:30 2015 Control Channel Authentication: using 'key.txt' as a OpenVPN static key file
Sat Oct 17 18:34:30 2015 Outgoing Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication
Sat Oct 17 18:34:30 2015 Incoming Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication
Sat Oct 17 18:34:30 2015 Socket Buffers: R=[8192->8192] S=[8192->8192]
Sat Oct 17 18:34:30 2015 UDPv4 link local: [undef]
Sat Oct 17 18:34:30 2015 UDPv4 link remote: [AF_INET]2.235.xxx.xxx:1194 (x stands for number not shown)
Sat Oct 17 18:34:30 2015 MANAGEMENT: >STATE:1445099670,WAIT,,,
Sat Oct 17 18:35:00 2015 SIGTERM[hard,] received, process exiting
Sat Oct 17 18:35:00 2015 MANAGEMENT: >STATE:1445099700,EXITING,SIGTERM,,

[Traffic]

If your logs are accurate then packets from your client do not reach your server.

Most likely this is due to a firewall or possibly port-forwarding on your router.

You can confirm this by installing Wireshark on your server and capture packets.