[Openswan Users] IPSEC poor Speed performance

[Hardik A Gohil]

Hello,

I have two Images one with IPSEC enabled and other no IPSEC enabled.

for IPSEC Image without running ipsec(pluto) the iperf can measure only 40
Mbps

normal Image without IPSEC can give speed upto 88Mbps.

I am not sure why IPSEC kernel Image is causing speed lag.


On Tue, Jan 20, 2015 at 10:47 AM, Hardik A Gohil <hardik at willowglen.com.my>
wrote:

> Hello,
>
> I am working on Openswan IPSEC implementation on Embedded board running
> Linux-2.6.35.9.
>
> I am testing the Ethernet Speed using iperf for Host-Host Tunnel.
>
> Ethernet support 100Mbps.
>
> # iperf -c 192.168.82.99
> ------------------------------------------------------------
> Client connecting to 192.168.82.99, TCP port 5001
> TCP window size: 16.0 KByte (default)
> ------------------------------------------------------------
> [  3] local 192.168.82.111 port 47913 connected with 192.168.82.99 port
> 5001
> [ ID] Interval       Transfer     Bandwidth
> [  3]  0.0-10.2 sec  7.88 MBytes  6.51 Mbits/sec
>
> Attached ipsec auto status and log messages
>
> how to verify whether ipsec is working fine.i cannot run ipsec auto verify.
>
>
>  --
> Regards
> Hardik A Gohil
> Willowglen Msc Bhd
>
>


-- 
Regards
Hardik A Gohil
Willowglen Msc Bhd
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