Multiple Logon disable

[Former Member]

Dear All ,

while multiple logon are performed.SAP pop-up a message with 3 options

1.terminate logon

2.continue with the logon

3.continue with the logon terminating other sessions.

Here we Want to disable the 2 option that is : continue with the logon.

Here we came to know : we can add the following parameterto the instance profile

logon/disable_multi_gui_login

Pl guide with the steps how to add this & where ( Tcode & procedure ) .

Regards

[Pavan_Golesar]

Thanks I had the same query.. i am glad its solved 🙂

[patelyogesh]

Hello,

Make sure you import all active server profile before you start following steps.

All steps provided is correct for RZ10

Regards,

Yogesh

[former_member205110]

Hi

You can go to transaction code rz10 and select the Instance profile by using F4 and then select 'Extended Maintenance' and click on change tab below.

In the subsequent screen,Select 'Create' parameter or alternately you can press 'F5'. Now you will see the screen titled 'Maintain Profile'. Here just add the parameter name as 'login/disable_multi_gui_login' and the parameter value '1'.

Then 'copy', again 'copy' then finally 'Save' and 'Activate'. You might have to restart the system after you add this parameter as the this parameter will only be active once you have re-started your system.

Hope this helps.

Regards,

[Former Member]

Hi,

Please go through the below SAPnote to get better clarity on it.....

Note 142724 - Prevention of multiple SAPGUI logons

PS: If this parameter is set to value 1, multiple SAPGUI logons (in the same client and with the same user) are blocked by the system. The parameter is effective during the SAPGUI logon. Logons to the system using the Internet Transaction Server (ITS) or Remote Function Call (RFC) are not influenced by the profile parameter. Furthermore, SAPGUI transaction calls (iViews) that are placed through the Workplace or the Enterprise Portal are not controlled with regard to multiple logons...

Regards,

PY

[former_member524429]

Hi,

Once you activate profile paramater login/disable_multi_gui_login (set to 1) in SAP System it will not allow multiple login of same SAP User ID in SAP System.

You can add this parameter login/disable_multi_gui_login (with value 1) either in DEFAULT (if you are having more than one application servers within SAP system sid) or in Instance profile(s) of each SAP Application Instance.

You can get more information about this parameter in the documentation provided in RZ11.

Regards,

Bhavik G. Shroff