LDAP Group Mapping Refresh

[EMES]

Hello, I am authenticating users onto the VPN using LDAP but using multiple groups. The multiple groups get different portals. The issue I have is when I move a user from one LDAP group to another(I am doing this on my domain controllers) the firewall still sees the old mapping. What are the commands to refresh the mapping from the CLI. I cannot seem to find a KB article showing that. If that is not possible then how can I restart the service that provides the user to group mapping? I am running 5.4 at the moment but the 5.2 commands would help me as well.

Thank you, Eugene