

Busy wireless network or distance from access point.(Look in the Control Panel on Windows systems, or in System Preferences on Macs. To correct this, adjust your computer's power management or energy saving controls. Since your computer's VPN client needs to maintain a constant connection to the VPN server, it won't be able to communicate without the wireless card. If you're using a wireless connection and your laptop is unplugged, your computer may be turning off your wireless network card during times of low activity. This problem has several possible causes. How long can I stay connected to the VPN server? your computer is department-owned or is on your department's intranet), you may need to work with your department's network administrator in order to configure your firewall for VPN.

NOTE: If your computer is subject to group policy objects (e.g. Guidelines for reconfiguring a firewall that offers program-based access control (like ZoneAlarm) and for reconfiguring a firewall that offers port-based access control (like many Unix firewalls) are given on the Firewall Ports page. ZoneAlarm is one commonly-used example of a firewall you will need to reconfigure yourself in order to allow VPN connections. On the other hand, some third-party firewalls are not automatically reconfigured when the VPN client is installed. You won't need to manually change the configuration for these firewalls.
#Sonicwall ssl vpn client disconnects when change network mac os x#
The firewall programs which are native to Microsoft Windows and Mac OS X will be automatically reconfigured to permit VPN traffic when the VPN client configuration is added to your computer's networking systems.
