Hi,
On 08/06/18 13:55, Gena Makhomed wrote:
On 08.06.2018 14:02, Jan Just Keijser wrote:
try running "iperf" instead of "iperf3" - I've found that iperf3
sucks in more than one way...
Jan, you are right!!! Thank you very much!!!
iperf always show normal network throughput, near 88.7 Mbits/sec
100 Mbits/sec - 88.7 Mbits/sec == 11.3 Mbits/sec.
As I understand, 11.3 Mbits/sec - is overhead,
added by OpenVPN protocol and TCP/IP protocol.
And I can't make this overhead lower without reducing encryption power?
nope, your "raw" network throughput will also not be 100 Mbps ... but a
VPN adds a few percent overhead, so getting 88.7 Mbps over a 100 Mbps
line is close to perfect.
also, what is the latency of your connection? what are the "raw" vs
"vpn" ping times?
Latency is low: raw 8.073 ms, vpn 8.272 ms.
8 ms is pretty good ... that won't cause any bandwidth problems.
cheers,
JJK
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