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New Member

Since installing AnyConnect, cannot switch users "Only one user session allowed"



- Windows 7 Ultimate 64bit, all updates applied.

- Cisco AnyConnect Secure Mobility Client version 3.1.0809


Since installing the above Cisco product I can no longer switch users on my Windows 7 PC.  When attempting to do so I get a message saying Logon Denied - only one user session is allowed.

Can someone please advise how I can use this Cisco product and enjoy the user-switching capabilities of Windows.

Thank you


P.S. This has nothing to do with disabling of fast user switching, the enabling of which is well documented online.

New Member

Same problems here - Windows

Same problems here


- Windows 7 Pro 64bit, all updates applied.

- Cisco AnyConnect Secure Mobility Client version 3.1.05178


Can anyone at Cisco please help since most of our users use this user-switching capabilities of Windows.  Thanks

Cisco Employee

Do you have NAM module

Do you have NAM module installed on the PC?

Also "AnyConnect is not compatible with fast user switching."

Microsoft Windows allows multiple users to be logged on concurrently, but AnyConnect Network Access Manager restricts network authentication to a single user. AnyConnect Network Access Manager can only be active for one user per desktop/server, regardless of how many users are logged on.

For configuring multiple sign-on it is required to change the registry key in Windows.