https://community.sony.co.uk/t5/tablets/openvpn-problem/m-p/3525539#M8511 <P>oh my god. i found this post</P><P><A href="https://forums.openvpn.net/viewtopic.php?t=21178" target="_blank" rel="nofollow noopener noreferrer">https://forums.openvpn.net/viewtopic.php?t=21178</A></P><P>stamina mode is to aggresiv. with stamina off it works fine. so problem is solved.</P><P>greetings</P><P>knollo</P> Wed, 07 Jun 2017 11:50:39 GMT knollo 2017-06-07T11:50:39Z https://community.sony.co.uk/t5/tablets/openvpn-problem/m-p/3525538#M8510 <P>Hi. I have a problem to running openvpn on my z3 tablet. On my z1 compact its running without any issues. I use only original firmware. No jailbreaks or custom roms.</P><P>working device z1 compact</P><P>android 5.1.1 build 14.6.A.1.236</P><P>openvpn client 1.1.17 (build 76)</P><P>not working device z3 tablet compact</P><P>android 6.0.1 build 23.5.A.1.291</P><P>openvpn client 1.1.17 (build 76)</P><P>Connection will be established successfully. But if load any network traffic i get</P><P>UDP send error: send: Operation not permitted</P><P>UDP send error: send: Connection refused</P><P>Any ideas? I would be thankful if you can help me.</P><P>Greetings</P><P>knollo</P> Wed, 07 Jun 2017 11:28:35 GMT https://community.sony.co.uk/t5/tablets/openvpn-problem/m-p/3525538#M8510 knollo 2017-06-07T11:28:35Z https://community.sony.co.uk/t5/tablets/openvpn-problem/m-p/3525539#M8511 <P>oh my god. i found this post</P><P><A href="https://forums.openvpn.net/viewtopic.php?t=21178" target="_blank" rel="nofollow noopener noreferrer">https://forums.openvpn.net/viewtopic.php?t=21178</A></P><P>stamina mode is to aggresiv. with stamina off it works fine. so problem is solved.</P><P>greetings</P><P>knollo</P> Wed, 07 Jun 2017 11:50:39 GMT https://community.sony.co.uk/t5/tablets/openvpn-problem/m-p/3525539#M8511 knollo 2017-06-07T11:50:39Z