Hi

We are trying to integrate with Kerberos for SSO following this link:

https://pdn.pega.com/using-kerberos-credentials-pega-application-authenticate-and-access-external-systems/using-kerberos

In web.xml, it has SpnegoHttpFilter servlet filter with the following param:

<init-param>
<param-name>spnego.krb5.conf</param-name>
<param-value>krb5.conf</param-value>
</init-param>
<init-param>
<param-name>spnego.login.conf</param-name>
<param-value>login.conf</param-value>
</init-param>

1. Where should we place krb5.conf and login.conf? Is it in Pega DB or typical location (in Linux, krb5.conf will be in /etc folder)?
2. We have never enabled Kerberos during installation, is that required for this? Can we enable it after installation?