uhhh, Chuck? you mean this one???
http://www.cisco.com/warp/public/cc/so/neso/sqso/eqso/dplip_in.htm
;-)
-e-
----- Original Message -----
From: Chuck Larrieu
To:
Sent: Sunday, July 15, 2001 2:42 PM
Subject: RE: measuring VPN speed [7:12419]
> 64K less the layer two overhead. ;->
>
> seriously, nothing changes.
>
> on the other hand, if your question is "what is the overhead that IPSec
> places on a datastream" you might be able to calculate an answer.
>
> the encryption algorithm takes time, obviously. depending on the platform
> processor, depending on hardware versus software encryption, depending on
> memory, that time will vary. There can be issues with IP fragmentation as
> well, if you are transmitting large packets.
>
> If you are able to locate the IPSec Design Guide on CCO, there is a nice
> section that covers some of this stuff. I no longer have the link, and as
I
> recall, finding it and downloading it has always been a pain.
>
> HTH
>
> Chuck
>
> -----Original Message-----
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of
> Farhan Ahmed
> Sent: Sunday, July 15, 2001 10:48 AM
> To: [EMAIL PROTECTED]
> Subject: measuring VPN speed [7:12419]
>
>
> lets say i have 64k connection on both ends
> if i built up a vpn what will be the speed of the tunnel
>
> any thoughts?
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