We have near about 40 branches & looking for the VPN connectivity over Internet to HO and DR site to access the servers. Being the financial institute security is concerned.
So deliverable solution can be below :
1) Configuring IPSec between Cisco Router and Cisco vpn client for windows
2) Configuring IPSec between PIX and Cisco vpn client for windows
3) Configuring IPSec between Cisco VPN cncentrator and Cisco vpn client for windows
Which would be the best solution as per the security concerned, Please comment.