How to set up IPSEC

[oufyaba]

My client wants to set up IPSEC on our Cisco 2621 routers. Is there an easy step by step way on how to implemnt this? The prerequistes? any useful websites?

thanks,

Francino

[gfullage]

For a client connection, see this:

http://www.cisco.com/warp/public/707/ios_usr_rad.html

Note this is for authenticating the users to an external Radius server. If you just want to authenticate them locally, change the "group radius" in the first aaa command to "local", then add as many "username xxx password xxxx" commands as you like.

For a router-to-router connection, do this:

http://www.cisco.com/warp/public/707/ios_hub-spoke.html

For both client and router-to-router connections, this:

http://www.cisco.com/warp/public/471/ipsecrouter_vpn.html

[oufyaba]

thanks for your help/response; I will try this and let you know what happens..