see the below link in which it is mentioned that we can have
auth-methods for individual operations:
http://www.globus.org/toolkit/docs/4.0/security/authzframe/security_descriptor.html#id2537778
*See Section 3.3 and Example*
**
Thats why I have put different authentication methods for diferent
operations.
Yes, you can combine different authentication methods EXCEPT the <none/>
method, as stated in the very same document you quoted:
<none/>
Indicates that no authentication is required.
This method cannot be specified with any other authentication method.
Regards,
--ck
--
M. Sc. Christopher Kunz
Regionales Rechenzentrum fuer Niedersachsen (RRZN)
Gottfried Wilhelm Leibniz Universitaet Hannover
+49 511 762-79KUNZ | [EMAIL PROTECTED]