Client sessions will be disconnected in Routing and Remote Access service restart
Applies To: Forefront Threat Management Gateway (TMG)
Cause
There are some configuration changes that require a restart of the Routing and Remote Access service. During a service restart, client sessions will be disconnected.
Solution
If you want to apply settings and continue with service restart, you can gauge the level of expected disruption by checking on active VPN sessions in the Sessions tab of the Monitoring node. You may also want to inform network administrators or users that VPN activity may be interrupted.