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Old 12-29-2018, 06:07 PM   #1
Exopain
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Registered: Dec 2018
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CentOS 7 and OpenVPN. Client not working


Hello,
I'm starting using CentOS 7 desktop on my laptop.
I use VPN server and for some time i have problem with connection to server. I install OpenVPN client and network-manager-openvpn-gnome.

Some times ago i configure a VPN connection and its work, but few days ago, that stop working. Im configure with IPSec and try with import from file and any method not working. All time i have that information:
Code:
activation of network connection failed
In my journalctl -xe:
Code:
Dec 30 01:02:00 Exo nm-openvpn[21208]: OpenVPN 2.4.6 x86_64-redhat-linux-gnu [Fedora EPEL patched] [SSL (OpenSSL)] [LZO] [LZ4] [EPOLL] [PKCS11] [MH/PKTINFO] [AEAD] b
Dec 30 01:02:00 Exo nm-openvpn[21208]: library versions: OpenSSL 1.0.2k-fips  26 Jan 2017, LZO 2.06
Dec 30 01:02:00 Exo nm-openvpn[21208]: WARNING: No server certificate verification method has been enabled.  See http://openvpn.net/howto.html#mitm for more info.
Dec 30 01:02:00 Exo nm-openvpn[21208]: NOTE: the current --script-security setting may allow this configuration to call user-defined scripts
Dec 30 01:02:00 Exo nm-openvpn[21208]: TCP/UDP: Preserving recently used remote address: [AF_INET]222.222.222.222:1194
Dec 30 01:02:00 Exo nm-openvpn[21208]: UDP link local: (not bound)
Dec 30 01:02:00 Exo nm-openvpn[21208]: UDP link remote: [AF_INET]222.222.222.222:1194
Dec 30 01:02:00 Exo nm-openvpn[21208]: NOTE: UID/GID downgrade will be delayed because of --client, --pull, or --up-delay
Dec 30 01:02:00 Exo nm-openvpn[21208]: VERIFY ERROR: depth=0, error=self signed certificate: CN=vpn380061427.softether.net, O=vpn380061427.softether.net, OU=vpn38006
Dec 30 01:02:00 Exo nm-openvpn[21208]: OpenSSL: error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed
Dec 30 01:02:00 Exo nm-openvpn[21208]: TLS_ERROR: BIO read tls_read_plaintext error
Dec 30 01:02:00 Exo nm-openvpn[21208]: TLS Error: TLS object -> incoming plaintext read error
Dec 30 01:02:00 Exo nm-openvpn[21208]: TLS Error: TLS handshake failed
Dec 30 01:02:00 Exo nm-openvpn[21208]: SIGUSR1[soft,tls-error] received, process restarting
Chmod for my .cert: 755
Chmod for /home/name/.cert/nm-openvpn/*: 600 (i try 700 but not work)

Someone have any idea?
Lot of thanks for any suggest/help!
 
Old 01-02-2019, 11:49 AM   #2
pan64
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Registered: Mar 2012
Location: Hungary
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I would contact softether.net and post them this log.
 
  


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