Strongswan ikev2 with radius authentication linux (ubuntu or CentOS)

AIC

Hello every one,

Can any body suggest some links to install and configure strongswan with ikev2 authenticated by freeradius server.

Do find some tutorials but that are confusing. Did any one setup it on ubuntu or centos.

Will be thankful for your time and help.

newconsultant

Why ikev2 in particular?

AIC

Need to configure for ikev2 key exchange. Required for IOS.

newconsultant

Why not OpenVPN?

luzy

@newconsultant said:
Why not OpenVPN?

OpenVPN is slow if you compare it to IPSec. Check this tutorial it might help you.

newconsultant

I don't know OpenVPN has never been slow for me.

AIC

@newconsultant said:
Why not OpenVPN?

It is not about to select which one to use. I have to install and configure strongswan with ikev2 and to be authenticated with radius.

I am going to do for learning purposes.

AIC

@luzy said:

@newconsultant said:
Why not OpenVPN?

OpenVPN is slow if you compare it to IPSec. Check this tutorial it might help you.

I can't see any proper configuration for the radius authentication. Like where to set the radius server IP and shared secret. Also Need to use only radius authentication.