OpenVpn always a problem

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OpenVpn always a problem

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OpenVpn always a problem
OpenVpn always a problem
2024-03-21 19:42:45
Tags: #VPN
Model: Archer C1200  
Hardware Version: V2
Firmware Version: 2.0.3 Build 20211219 Rel. 67401 (EU)

I have tried to create an openVPN server both TCP and UDP, always failed. I disabled firewall on client and all methods that i could find on forums.

This are the client errors:

 

 

Thu Mar 21 21:27:45 2024 WARNING: Compression for receiving enabled. Compression has been used in the past to break encryption. Sent packets are not compressed unless "allow-compression yes" is also set.
Thu Mar 21 21:27:45 2024 DEPRECATED OPTION: --cipher set to 'AES-128-CBC' but missing in --data-ciphers (AES-256-GCM:AES-128-GCM). OpenVPN ignores --cipher for cipher negotiations. 
Thu Mar 21 21:27:45 2024 OpenVPN 2.6.10 [git:v2.6.10/ba0f62fb950c56a0] Windows [SSL (OpenSSL)] [LZO] [LZ4] [PKCS11] [AEAD] [DCO] built on Mar 20 2024
Thu Mar 21 21:27:45 2024 Windows version 10.0 (Windows 10 or greater), amd64 executable
Thu Mar 21 21:27:45 2024 library versions: OpenSSL 3.2.1 30 Jan 2024, LZO 2.10
Thu Mar 21 21:27:45 2024 DCO version: 1.0.1
Thu Mar 21 21:27:46 2024 WARNING: No server certificate verification method has been enabled.  See http://openvpn.net/howto.html#mitm for more info.
Thu Mar 21 21:27:46 2024 TCP/UDP: Preserving recently used remote address: [AF_INET]79.118.x.x:1194
Thu Mar 21 21:27:46 2024 UDPv4 link local: (not bound)
Thu Mar 21 21:27:46 2024 UDPv4 link remote: [AF_INET]79.118.x.x:1194
Thu Mar 21 21:27:47 2024 [server] Peer Connection Initiated with [AF_INET]79.118.x.x:1194
Thu Mar 21 21:27:48 2024 OPTIONS ERROR: failed to negotiate cipher with server. Configure --data-ciphers-fallback if you want to connect to this server.
Thu Mar 21 21:27:48 2024 ERROR: Failed to apply push options
Thu Mar 21 21:27:48 2024 Failed to open tun/tap interface
Thu Mar 21 21:27:48 2024 SIGUSR1[soft,process-push-msg-failed] received, process restarting

Thanks

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Re:OpenVpn always a problem
2024-03-22 08:27:37

  @fish_bone94 

 

Try to use an older version OpenVPN Client to see if it works.

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