How to setup an SSL VPN with a low cost budget?What are the pre-requiste for it?

Try this SSL VPN service: http://www.purevpn.com/vpn-service/ssl-vpn.php

my advice is to that first try to a basic setup of vpn on ms2008 sstp and examine its performance

Dear ,

In general you only need to have a device that support SSL VPN .

Actually many Vendors have the SSL VPN as a service in there devices such as Sonicwall ,Fortinet ,Cyberoam , Cisco & Juniper .

Please Note that some the vendors ask you to pay for licenses to activate this service on thier devices.

 

This would be great to use if you don't have a huge amount of users and you have a device that support this feature.

 

Also please note that there are dedicated devices for SSL VPN for the previous vendors such as Juniper SA series and Baracuda and sonicwall .

 

If you have a firewall or router it would be cheaper to buy the licenses but you if you don't have any , i believe you should buy  i good Next generation Firewall /UTM solution and it will do the Job (^_^).

 

Choosing Cyberoam UTM e.g.
CR100ia is very good and Low cost choice for SSL VPN.