salve, ho provato a configurare OpenVPN ma dal cellulare non riesce a connettersi alla vpn. vi posto i log:
Client:
2017-12-11 13:52:22 ----- OpenVPN Start -----
OpenVPN core 3.1.2 ios arm64 64-bit built on Dec 5 2016 12:50:25
2017-12-11 13:52:22 Frame=512/2048/512 mssfix-ctrl=1250
2017-12-11 13:52:22 UNUSED OPTIONS
4 [resolv-retry] [infinite]
5 [nobind]
6 [persist-key]
7 [persist-tun]
13 [verb] [3]
2017-12-11 13:52:22 EVENT: RESOLVE
2017-12-11 13:52:22 Contacting 79.12.xxx.xxx:1194 via UDP
2017-12-11 13:52:22 EVENT: WAIT
2017-12-11 13:52:22 SetTunnelSocket returned 1
2017-12-11 13:52:22 Connecting to [mioddns.ddns.net]:1194 (79.12.xxx.xxx) via UDPv4
2017-12-11 13:52:23 NET Internet:ReachableViaWWAN/WR t------
2017-12-11 13:52:32 Server poll timeout, trying next remote entry...
2017-12-11 13:52:32 EVENT: RECONNECTING
2017-12-11 13:52:32 EVENT: RESOLVE
2017-12-11 13:52:32 Contacting 79.12.xxx.xxx:1194 via UDP
2017-12-11 13:52:32 EVENT: WAIT
2017-12-11 13:52:32 SetTunnelSocket returned 1
2017-12-11 13:52:32 Connecting to [mioddns.ddns.net]:1194 (79.12.xxx.xxx) via UDPv4
2017-12-11 13:52:42 Server poll timeout, trying next remote entry...
2017-12-11 13:52:42 EVENT: RECONNECTING
2017-12-11 13:52:42 EVENT: RESOLVE
2017-12-11 13:52:42 Contacting 79.12.xxx.xxx:1194 via UDP
2017-12-11 13:52:42 EVENT: WAIT
2017-12-11 13:52:42 SetTunnelSocket returned 1
2017-12-11 13:52:42 Connecting to [mioddns.ddns.net]:1194 (79.12.xxx.xxx) via UDPv4
2017-12-11 13:52:52 Server poll timeout, trying next remote entry...
2017-12-11 13:52:52 EVENT: RECONNECTING
2017-12-11 13:52:52 EVENT: RESOLVE
2017-12-11 13:52:52 Contacting 79.12.xxx.xxx:1194 via UDP
2017-12-11 13:52:52 EVENT: WAIT
2017-12-11 13:52:52 SetTunnelSocket returned 1
2017-12-11 13:52:52 Connecting to [mioddns.ddns.net]:1194 (79.12.xxx.xxx) via UDPv4
2017-12-11 13:53:02 Server poll timeout, trying next remote entry...
2017-12-11 13:53:02 EVENT: RECONNECTING
2017-12-11 13:53:02 EVENT: RESOLVE
2017-12-11 13:53:02 Contacting 79.12.xxx.xxx:1194 via UDP
2017-12-11 13:53:02 EVENT: WAIT
2017-12-11 13:53:02 SetTunnelSocket returned 1
2017-12-11 13:53:02 Connecting to [mioddns.ddns.net]:1194 (79.12.xxx.xxx) via UDPv4
2017-12-11 13:53:12 Server poll timeout, trying next remote entry...
2017-12-11 13:53:12 EVENT: RECONNECTING
2017-12-11 13:53:12 EVENT: RESOLVE
2017-12-11 13:53:12 Contacting 79.12.xxx.xxx:1194 via UDP
2017-12-11 13:53:12 EVENT: WAIT
2017-12-11 13:53:12 SetTunnelSocket returned 1
2017-12-11 13:53:12 Connecting to [mioddns.ddns.net]:1194 (79.12.xxx.xxx) via UDPv4
2017-12-11 13:53:22 EVENT: CONNECTION_TIMEOUT [ERR]
2017-12-11 13:53:22 EVENT: DISCONNECTED
2017-12-11 13:53:22 Raw stats on disconnect:
BYTES_OUT : 840
PACKETS_OUT : 60
CONNECTION_TIMEOUT : 1
N_RECONNECT : 5
2017-12-11 13:53:22 Performance stats on disconnect:
CPU usage (microseconds): 49642
Network bytes per CPU second: 16921
Tunnel bytes per CPU second: 0
2017-12-11 13:53:22 EVENT: DISCONNECT_PENDING
2017-12-11 13:53:22 ----- OpenVPN Stop -----
Server:
Mon Dec 11 13:52:11 2017 OpenVPN 2.3.18 arm-openwrt-linux-gnu [SSL (OpenSSL)] [LZO] [EPOLL] [MH] [IPv6] built on Nov 23 2017
Mon Dec 11 13:52:11 2017 library versions: OpenSSL 1.0.2m 2 Nov 2017, LZO 2.10
Mon Dec 11 13:52:11 2017 TUN/TAP device tun0 opened
Mon Dec 11 13:52:11 2017 do_ifconfig, tt->ipv6=0, tt->did_ifconfig_ipv6_setup=0
Mon Dec 11 13:52:11 2017 /sbin/ifconfig tun0 10.8.0.1 pointopoint 10.8.0.2 mtu 1500
Mon Dec 11 13:52:11 2017 GID set to nogroup
Mon Dec 11 13:52:11 2017 UID set to nobody
Mon Dec 11 13:52:11 2017 UDPv4 link local (bound): [undef]
Mon Dec 11 13:52:11 2017 UDPv4 link remote: [undef]
Mon Dec 11 13:52:11 2017 Initialization Sequence Completed
Idee? Grazie!