OpenVPN / [Openvpn-users] TLS Error: Unroutable control
Fri Apr 07 17:13:25 2017 us=228914 UDPv4 link local: [undef] Fri Apr 07 17:13:25 2017 us=228914 UDPv4 link remote: [AF_INET]vpn_server:1194 Fri Apr 07 17:13:25 2017 us=228914 MANAGEMENT: >STATE:1491578005,WAIT,,, Fri Apr 07 17:13:25 2017 us=228914 UDPv4 WRITE  to [AF_INET]vpn_server:1194: P_CONTROL_HARD_RESET_CLIENT_V2 kid=0 [ ] pid=0 DATA Fri Apr 8 10:17:13 2016 us=64042 TCPv4_CLIENT WRITE  to [AF_INET]x.x.x.x:1194: P_CONTROL_HARD_RESET_CLIENT_V2 kid=0 [ ] pid=0 DATA len=0: 294: Fri Apr 8 10:17:13 2016 us=94264 TCPv4_CLIENT READ  from [AF_INET]x.x.x.x:1194: P_CONTROL_HARD_RESET_SERVER_V2 kid=0 [ 0 ] pid=0 DATA len=0: 295 May 09, 2018 · 2018-05-09t13:40:27.308 ovpn:>log:1525887627,d,tcpv4_client write  to [af_inet]184.108.40.206:443: p_control_hard_reset_client_v2 kid=0 [ ] pid=0 data len=0 Sep 28, 2017 · Hi, I've setup OpenVPN on my OPNsense box a while ago. Updated the system whenever available. I can always connect to my OPNsense box. But at work, the last month or so, I'm no longer able to. Not with Windows, IOS or Linux. The logfile shows all sorts of errors. Code: Select all Thu Apr 14 09:12:17 2016 UDPv4 WRITE  to [AF_INET]192.168.0.78:1194: P_CONTROL_HARD_RESET_CLIENT_V2 kid=0 [ ] pid=0 DATA len=0 Thu Apr 14 09:12:17 2016 UDPv4 READ  from [undef]: DATA UNDEF len=-1 Thu Apr 14 09:12:19 2016 UDPv4 WRITE  to [AF_INET]192.168.0.78:1194: P_CONTROL_HARD_RESET_CLIENT_V2 kid=0 [ ] pid=0 DATA len=0 Thu Apr 14 09:12:23 2016 UDPv4 WRITE  to Normally, when an OpenVPN connection is set up, security parameters are negotiated. After that, packets coming from the client to the server with the right encryption and security signature are accepted and processed.
Aug 02, 2016
I have a few machines on my office that can connect to a server that uses OpenVPN (UDP), given its .ovpn file. I'm also able to connect to that same server from my personal computer, which is in another network. I'm also able to connect to that server from a clean Azure VM running Windows Server 2012, that I just created to test this. Q&A for Ubuntu users and developers. Stack Exchange Network. Stack Exchange network consists of 177 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Posted: Sat Apr 11, 2020 7:18 Post subject: : This has seldom anything to do with ciphers or HMAC (do not use ncp-disable unless you know exactly what you are doing, furthermore you are using keys/certs so keep tls-server and tls-client enabled (this is not the cause of your problems as you are using the server directive which expands to tls-server))
Feb 08, 2009
May 09, 2018 14.04 - OpenVPN Authenticate/Decrypt packet error: packet Tue Apr 24 16:03:16 2018 us=869561 my_ip:49327 TCPv4_SERVER READ  from [AF_INET]my_ip:49327: P_CONTROL_HARD_RESET_CLIENT_V2 kid=0 pid=[ #1 ] [ ] pid=0 DATA len=0 Tue Apr 24 16:03:16 2018 us=869743 my_ip:49327 TLS: Initial packet from [AF_INET]my_ip:49327, sid=7e1d5645 775455fc Tue Apr 24 16:03:16 2018 us=869793 my_ip:49327 Authenticate OpenWrt Forum Archive Aug 13, 2016