[c-nsp] Cisco 1711 VPN question

Nick Shah Nick.Shah at aapt.com.au
Wed Nov 17 20:22:06 EST 2004


Paul

Check this out

http://www.cisco.com/en/US/partner/products/hw/routers/ps221/products_qa
nda_item09186a00801a0330.shtml

IT states around 4Mbps encryption performance & around 100 tunnels max.
Of course, a lot will depend on how many "bells & whistles" aka
features, you turn on. For starters you can do resort to some shaping on
the remote routers so as not to overwhelm your head office router
bandwidth.

rgds

-----Original Message-----
From: cisco-nsp-bounces at puck.nether.net
[mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Paul Stewart
Sent: Thursday, 18 November 2004 4:25 AM
To: 'Richard Danielli'; cisco-nsp at puck.nether.net
Subject: RE: [c-nsp] Cisco 1711 VPN question


Good question... Based on what I know the remote clients would be
connecting to their Windows based network to run applications so
presuming the traffic would be "moderate" per user but nothing huge.
Their application software runs on their notebooks so they are only
accessing databases across the link I think...

Really, if each of these users is broadband (and I believe most are) I
can't see it supporting more than 10 users remotely anyways or the
slowdown will be too much... In theory anyways...

Just looking for any thoughts and want to make sure we're not going to
max the 1711 out on CPU before bandwidth..:)  the price of the 1711 will
keep this deal alive.. Moving into bigger gear may not keep the costs
where they need to be (from the customer's perspective)

Paul


-----Original Message-----
From: cisco-nsp-bounces at puck.nether.net
[mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Richard Danielli
Sent: Wednesday, November 17, 2004 12:18 PM
To: cisco-nsp at puck.nether.net
Subject: Re: [c-nsp] Cisco 1711 VPN question


Paul,

I would say the number of users is inversely proportional to the
traffic.

Telnet sessions would be much easier then multimedia.

Do you know the kind of traffic?

-rd-

Paul Stewart wrote:
> How many remote users can one of these units handle over IpSec VPN?
> This would be on a 1 meg Internet connection so presuming the 
> connection speed would be the limit before the CPU would be?
> 
> 
> Thanks,
> 
> Paul


-- 
Richard Danielli
President, eSubnet

(416) 203-5253
www.eSubnet.com
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