Cisco Router As A VPN Server

I have created two different types of Secure VPN Servers
1) VPDN (Virtual Private Dialup Network)
This type of vpn is less secure because it uses MPPE (Microsoft Point to Point Encryption). It has lesser overheads and useful for peer to peer sharing purpose
2)IPSEC (IP Security)
This is a very secure vpn because it uses 3DES for data encryption with hashing algorithms and Session keys. This type of vpn is use in coorporate networks

Cisco Router As A Vpn Server

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