UDPv4 [EHOSTUNREACH] No route to host (code=113) problem

riahc3

Im getting this error on the client side:

Jul 20 15:05:09 netbox user.notice ovpn-tunnel0[1058]: UDPv4 link remote: 192.168.100.199:1194
Jul 20 15:05:12 netbox user.err ovpn-tunnel0[1058]: read UDPv4 [EHOSTUNREACH|EHOSTUNREACH]: No route to host (code=113)
Jul 20 15:05:18 netbox user.err ovpn-tunnel0[1058]: read UDPv4 [EHOSTUNREACH]: No route to host (code=113)
Jul 20 15:05:26 netbox user.err ovpn-tunnel0[1058]: read UDPv4 [EHOSTUNREACH]: No route to host (code=113)
Jul 20 15:05:31 netbox daemon.err ntpdate[1256]: Can't find host 0.pool.ntp.org: Name or service not known (-2)
Jul 20 15:05:42 netbox user.err ovpn-tunnel0[1058]: read UDPv4 [EHOSTUNREACH]: No route to host (code=113)
Jul 20 15:06:01 netbox daemon.err ntpdate[1256]: Can't find host 1.pool.ntp.org: Name or service not known (-2)
Jul 20 15:06:01 netbox daemon.err ntpdate[1256]: no servers can be used, exiting
Jul 20 15:06:09 netbox user.err ovpn-tunnel0[1058]: TLS Error: TLS key negotiation failed to occur within 60 seconds (check your network connectivity)
Jul 20 15:06:09 netbox user.err ovpn-tunnel0[1058]: TLS Error: TLS handshake failed
Jul 20 15:06:09 netbox user.notice ovpn-tunnel0[1058]: TCP/UDP: Closing socket
Jul 20 15:06:09 netbox user.notice ovpn-tunnel0[1058]: SIGUSR1[soft,tls-error] received, process restarting
Jul 20 15:06:11 netbox user.warn ovpn-tunnel0[1058]: WARNING: No server certificate verification method has been enabled.  See http://openvpn.net/howto.html#mitm for more info.
Jul 20 15:06:11 netbox user.warn ovpn-tunnel0[1058]: NOTE: the current --script-security setting may allow this configuration to call user-defined scripts
Jul 20 15:06:11 netbox user.notice ovpn-tunnel0[1058]: Re-using SSL/TLS context
Jul 20 15:06:11 netbox user.notice ovpn-tunnel0[1058]: LZO compression initialized
Jul 20 15:06:11 netbox user.notice ovpn-tunnel0[1058]: Control Channel MTU parms [ L:1558 D:138 EF:38 EB:0 ET:0 EL:0 ]
Jul 20 15:06:11 netbox user.notice ovpn-tunnel0[1058]: Data Channel MTU parms [ L:1558 D:1450 EF:58 EB:135 ET:0 EL:0 AF:3/1 ]
Jul 20 15:06:11 netbox user.notice ovpn-tunnel0[1058]: UDPv4 link local: [undef]
Jul 20 15:06:11 netbox user.notice ovpn-tunnel0[1058]: UDPv4 link remote: 192.168.100.199:1194

And the VPN tunnel doesnt work. But when I disconnect and reconnect the network cable, it works.

riahc3

I also get this error:

May 24 18:42:17 netbox user.err ovpn-tunnel0[1048]: VERIFY ERROR: depth=1, error=certificate is not yet valid: /C=xx/ST=xx/L=xx/O=xx/emailAddress=xx@xx.com
May 24 18:42:17 netbox user.err ovpn-tunnel0[1048]: TLS_ERROR: BIO read tls_read_plaintext error: error:14090086:lib(20):func(144):reason(134)
May 24 18:42:17 netbox user.err ovpn-tunnel0[1048]: TLS Error: TLS object -> incoming plaintext read error
May 24 18:42:17 netbox user.err ovpn-tunnel0[1048]: TLS Error: TLS handshake failed

Mimiko

I suppose you a redirecting gateway and are using dhcp on your netbox to connect to internet from ISP. At first it is working but at some point openvpn cant connect. In your client do not use perist-tun option.