Sizing VPN solution

[santiagohoyos]

Hi,

I have a client that like to setup a solution for connect around that 200 remote client  for upload a file around 40Mb, using a VPN connection.

The problem is that this upload is run in a short time and all at same time.

The 200 remote site connect betwen 6:30 pm to 8:00pm and upload this file; in the wore case all 200 client can be connected simultaneously sending the file.

What're Cisco solution can be use to make this solution ? maybe a ASA5510 or any VPN concentrator.

Thanks for your ideas and experience.

[Collin Clark]

What is your internet bandwidth speed? What are you using today for VPN?

[santiagohoyos]

The internet channel dedicate for 6Mb.

My custommer using that VPN to upload a file from POS using ftp server in they LAN.

Now they using a ISA server and pptp vpn forit, but they have problem to concurrence.