Disable multiple logons
I am implementing PHD into our office. I am wanting to disable the ability to logon to multiple devices at the same time to remove any syncing issues.
Any know if this is possible. I can't seem to find any options in WGM to do this.
Thanks
And this does not work..
Since a mobile home only make a short connection to your sync server.
At least that is what I experience. I do have the multiple log on unchecked but still user double connect (from different machines)
I think this is because a client is only connected to the sync server for a short time (as long as the sync takes). So when the sync is done the user disconnects allowing another computer to logon with the same userid
Similar Messages
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Dear all,
I want to disable multiple logon in my system, I have add parameter: login/disable_multi_gui_login value as 1. But it can't disable multiple logon after restart sap. Could you advice?
Rdgs,
EmilyHello Emily
1. Try setting the parameter in default profile (DEFAULT.PFL).
2. The parameter restricts multiple logon throguh sap gui only. I hope you are testing multiple logons through sap gui.
Cheers,
Tapan -
Disable multiple logon from SAP NetWeaver Portal
Hello
I'd like if there is a parameter inside SAP NetWeaver Poral to disable multiple logon with the same account(like login/disable_multi_gui_login for ABAP).
Thanks in advace
Regards
StéphaneLook at service.sap.com
This authentication only works for S-users (as well as SAP employees) who are active accounts in SAP's AD. That works via the internet for SAP customers and employers (e.g. from each other's networks but their own devices) as well.
With a SAML IdP you have a lot more flexibility in choosing the source of the first authentication and managing complex access rights through to the backend.
But you are correct: if there are not too many users to manage and they are smart enough to periodically generate a client certificate and they are physically attached to their own personal devices, then a Certificate Authority or even Open SSL solution is another option.
I guess it would be usefull to know how many users there are and how the authentication through from the NW portal to the ABAP backend system is going to replaced. Also how much user context information is needed on the backend system still, if at all anymore.
I think we need more information here still before we can safely conclude that a client certificate is appropriate for an internet scenario.
I am more worried about all those issues like stolen certificate and so on.
From my SDN experiences it is more often a case of people loosing their certificates and user IDs than one of other people stealing them.. The vaste majority of the 2 million users are using passwords and those who are active seem to be happy with the password reset service --> also an option.
Cheers,
Julius -
Disable multiple portal sessions
Hi,
We have been looking to find ways to disable multiple logons to portal with same userid.
it has been discussed in forms that this is not possible as portal has no way to identify the logged in users in a stateless http session.
Please guide us if this is possible by any parameter in portal in case of https based protocol.
Regards,
Ankur AgarwalHi,
Still not possible with a parameter but may be done with a custom development. When a user tries to logon, the logon program checks the existing sessions and if finds a users session, then it prevents the new login.
Think about the Collaboration. When it is activated and after you try to logon on a new computer with the same user, it warns you.
You can use its functions for implementation to change the standart logon mechanism. -
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 ) .
RegardsHi,
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 -
Disable the multiple Logons in ECC6 and allowing few users
Dear All,
I need to disable the multiple Logons in ECC6 and allowing few users, can multilogin in system.
I have seen that the parameter login/disable_multi_gui_login and login/multi_login_users can be set.
But need to know did any once use in Ecc6 system and what values to be given in login/multi_login_users.
Please suggest .
Regards,
KumarI have found an exmaple on the web of using javascript (it opens a child window that polls the parent window, and invalidates the session if the parent window is closed). I agree there always appears to be loop holes around most of th e solutions i've come across.
I had the same idea about invalidating any previously known session for the same userid, I'm pretty new to the java/web app world so I'm struggling with finding the information I need. I couldn't find any methods to call to invalidate another session, I only came accross example where the current session invalidated its own session via call to the session object, do you have any idea how I would do that for other sessions.
Mant thanks for your input.
Derek. -
Limited login in multiple logon blocked condition
Hello Expert
we are using ECC6.0 EHP4, we blocked multiple logon on PRD system but now want to allow multiple loggin on some ID
but apart from that we also want to resrtict no total no. of logon session by 4 only.
suppose USER1 is SAP ID on which we want to permit multiple logon with this permission we also want to restriction as only 4-5 logon session are allowed (on the same front-end system or different-different front-end system) for this SAP ID.
plz help us to get this.
best Regards
Deepak SinghHi Deepak,
Refer SAP Note # Note 142724 - Prevention of multiple SAPGUI logons
you can disable multiple user login acrocss SAP instance via profile parameter :login/disable_multi_gui_login =1
however , further you can add exception list via SAP profile parameter:login/multi_login_users= <userID>
as per your requirement , you further want restrictions by allowing above exception list with only 4 sessions , which you can control via SAP profile parameter : rdisp/max_alt_modes = 6
pls check if it works , but mind changing SAp profile parameter requires SAP system restart to reflect changes
Regards, -
Disable Multiple logins in the portal
Dear All,
I have an requirement to disable multiple logins in the portal from same user id. I don't think so it is possible in portal. My portal is EHP1 SPS6.
Do you guys know any of this standard functionality available in portal ?
Thanks
SunnyHi,
As Juan said, it seems that there is no standard settings available at the portal to disable the multiple logons.
Please have a look at this [thread|/message/7411465#7411465 [original link is broken]] which deals with the same issue.
Regards,
Varadharajan M -
Disable Multiple User login for ITS
Hi,
The parameter login/disable_multi_gui_login Controls the deactivation of multiple dialog logons at GUI level only.
Please let me know how to activate the same if the users are logging in thru Webgui (ITS 6.40 / 7.00).
Thanks,
TanujHi Balaji,
To disable multiple logins add parameter login/disable_multi_gui_login = 1 using RZ10
Hope this help!
Juan
Please reward with points if helpful -
Is it possible to disable multiple logins?
Is it possible to disable multiple logins by the same user on different computers? I have network hosted user accounts. I need a way to NOT make it possible for user A to go to client Mac A, login and leave himself logged in there then go to client Mac B and login there also. This is creating some unpleasant effects on the server - naturally!
Any easy way to accomplish this? Perhaps through Profile Manager?
Thanks!Simon,
Thanks for the reply but I need some elaboration.... "the "Login" preferences for users and groups".... what exactly are we referring to? I don't see such option (or atleast the way it's written), in either Server app or Profile Manager. Are we talking about the same OS X version?
Thanks.
P.S. Despite the fact that I have enabled the option in Profile Manager to logout all users on all computers after 30 minutes of inactivity, I have noticed that the iMac clients don't log out the users after the said time... -
All,
I am trying to understand the actual risk of allowing users multiple logon in production systems. As of now I believe that should logon credentials be stolen then it's not possible to monitor illegal logons and also a possible data inconsistency.
Please throw some light, have tried searching with the logon profile parameters in the forum and online, but nothing concrete found.
Kind Regards,
AJSHi Avinash,
Production system should not allow multiple logon.
Please have a look at below for restrict multiple logins :-
[Restrict multiple logins for a single user in Portal |/message/6942923#6942923 [original link is broken];
[Limiting Number of Users Logged On |http://wiki.sdn.sap.com/wiki/display/EP/LimitingNumberofUsersLogged+On]
Hope it helps
Regards -
SAPGui for Windows Multiple Logon with Portal
Hi,
We are using SAPGUI for Windows in Portal in the external window, we are also using it the SAPConsole form the desktop. While using from desktop, the multiple logon (within same client) complains / comes with the pop-up with two standard options.
We would like achieve the same functionality of popup (Restricting multiple logons for the same client) within the portal, any ideas?
I came across certain threads and also notes but none seem to provide a solution....
[Restrict multi logon to R/3 system from portal using single sign on. |Restrict multi logon to R/3 system from portal using sigle sign on.;
[SAP GUI 7.10 and SSO - multiple logons issue. How to restrict it? |/thread/1623980 [original link is broken];
Note 142724 - Prevention of multiple SAPGUI logons
Thank you in advance.
Best regards,
Dharmi
Edited by: Dharmi Tanna on Jun 25, 2010 2:09 PMLonny,
The best way to authenticate users when they logon using SAP GUI for Windows, is to use SNC authentication in SAP GUi. Then, the browser iview will launch the GUI and the GUI will authenticate the user using their AD credentials issued during the Windows logon. You will need to setup an SNC library on both the ABAP system which the user is logged onto, and the workstation where SAP GUI is installed.
If you don't use SNC, and you just launch SAP GUI for Windows from browser, then an SSO2 ticket is used to authenticate the user to the ABAP stack, and this is not secure due to the fact that the SAP GUI session which is used to pass the SSO2 ticket is not protected - anybody can intercept the SAP GUI session, take the SSO2 ticket from this traffic and logon as that user - clearly this is bad security and needs SNC to make it secure.
Thanks,
Tim -
Remote Desktop Gateway and WebAccess Deployment - Multiple Logon Prompts
I'm having a few issues with some multiple logon prompts using "Connect to a remote PC" via RD Web Access.
I am able to log onto the RDWeb without a problem.
Essentially once I make a connection to my end-device I first receive a logon prompt, I'm authenticated, then I'm asked again for another logon prompt. Any ideas how to resolve this?
My layout is simple:
1 VM in the DMZ that has the Remote Desktop Gateway and Remote Desktop Web Access roles installed. No connection broker, or session host.
With my deployment I have a wildcard certificate bound to the Remote Desktop Gateway and it is bound properly in IIS. Remote Desktop functionality through the RDGateway works just fine. However, the only nuisance is that I get prompted multiple times for
credentials when accessing the end-device regardless if my connection is from a domain-joined machine or a non-domain joined machine.
I've tried using Web Single Sign On via http://anandthearchitect.com/2014/01/20/rds-2012-r2single-sign-on-using-windows-authentication-for-rdweb-page/ and it still does not work.
Any ideas?
Thanks,
DanHi Dan,
How many prompts are you seeing? Expected behavior for Connect to a remote PC would be this:
1. Log on to RDWeb
2. Select Connect to a remote PC tab
3. Enter server name in Connect to box, click Connect
4. Unknown publisher warning, click Connect
5. Credentials prompt, it should say These credentials will be used to connect to the following computers: 1. rdgw.domain.com (RD Gateway server) 2. remote.domain.com (remote computer)
6. After entering credentials and clicking OK it should log you in to the remote computer. This assumes that the destination is authenticated properly (usually via certificate) and the credentials are valid for both the RDG and the remote
computer. Normally in a domain environment the same credentials (domain\username) would be valid for the RDG and the remote server.
-TP -
OIM 11g r2 disabling multiple account provisioning
Hello all,
I have a question, in oim 10g and 11g, on resource object there was a "allow multiple" checkbox.
So you could configure your resource if you want to prevent it from multiple provisioning.
But in 11gr2 I cannot see that checkbox.
How can i configure my resource as it is going to disable multiple account provisioning?Is there anyone who can help?
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Disable multiple users login with single user id
hi,
I have a problem. I give a single user id to a person and many people login to the server from different computers through that id.
Please tell me how to block that only one user can login with a particular id at a particular timeHi Balaji,
To disable multiple logins add parameter login/disable_multi_gui_login = 1 using RZ10
Hope this help!
Juan
Please reward with points if helpful
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