Accessing KM Documents without Login

Question

Hi Experts,
    I need to access the KM Documents from the logon page.  When I click the link from the logon page, it should open the KM Document without asking username and password.  How to achieve this, Please help in this regard.
Thanks in Advance,
Art Tech.

Answer 1

U can use anonymous logon
Anonymous logon allows users to access the portal in anonymous mode, without providing any form of authentication.
SAP Knowledge Management does not fully support anonymous logon
SAP Enterprise Portal provides two forms of anonymous logon:
•Anonymous logon with named anonymous users (default configuration)
This form of anonymous logon uses ‘named’ anonymous users, which are users that exist either in the user data store or as service users. These users are automatically assigned to the group Anonymous Users. You can assign roles containing anonymous content to the users individually or to the group Anonymous Users.
•Simple anonymous logon
With this form of anonymous logon there is no physical user in the data store, so, for example, you cannot assign a role containing anonymous content to an anonymous user. As there is no user, a logon ticket is not issued.
If you use simple anonymous logon, there is no current user. This means that personalization functions such as modifying the user’s profile are not available.
For anonymous logon the following properties in sapum.properties are relevant:
ume.logon.anonymous_user.mode : 1 = Anonymous logon with named anonymous users is used.
0 = Simple anonymous logon is used (Default value).
ume.login.guest_user.uniqueids :Comma-separated list of user IDs.
The default value is anonymous. (Only required if ume.logon.
anonymous_user.mode=1.
Defines which users are the
named anonymous users.
These users automatically
belong to the default group
Anonymous Users.
The administrator has to
create these anonymous
users in the user data store)
ume.login.guest_user.defaultid(Optional) :<no_value> = The first user in the list for ume.login.guest_user.uniqueids
is used. <User ID>
Steps to Enable Simple Anonymous Logon:
1.Start the Config Tool, for example, D:\usr\sap\J2E\JC01\j2ee\configtool\configtool.bat.
2.Choose Yes to confirm the Connection Settings dialog.
3.Go to cluster-data &#61664; Global server configuration &#61664; services &#61664; com.sap.security.core.ume.service
4.Modify the Key ume.login.anonymous_user.mode to 0.
5.Choose Set and Save buttons.
6.Exit Config Tool.
7.Restart the AS for Java.
8.Access the portal in anonymous mode by entering the following URL, for example: http://pald00151769a:50100/irj/portal/anonymous
Note: You might not see portal content correctly until finishing the following section
Assign anonymous content to anonymous users :
1.Open an iView in the iView Editor (for example, Content Administration &#61664; Portal Content &#61664; Best Practices &#61664; News)
2.Choose Advanced in the Property Category drop list menu.
3.Choose anonymous in the Authentication Scheme.
4.Repeat steps 1-3 for all objects released to the anonymous user.
Hope this helps U
Regards
Krishna.