KRB5_CONFIG as env variable for Kerberos setup

Hi Team,

is it mandate to set up KRB5_CONFIG as Env variable for Kerberos configuration. If not what could be the workaround for this.

Since KRB5_CONFIG is already used by authentication bridging and it can’t be used again, as it might mess up our current authentication bridging.

and this is set to /opt/CA/uxauth/uxauth.ini file in unix. 

Please advice.

Joseph Christie