My experience is that IKEv1 (IPSec) is fixed on standard ports but OpenVPN on 1194 is not. If you control the OpenVPN server then you can switch it to UDP/443 and that is working correctly (for us). Getting the 'fix' by submitting your IMEI number g...
We are experiencing the same issue using IKEv1 (IPSEC) and OpenVPN; this started last week with mobile devices only getting ipv6 addresses. Looks like a bug/mistake in Rogers ipv6->ipv4 translation as we can see asymmetrical data pass through the Op...