User's Manual

690 | Virtual Intranet Access Dell Networking W-Series ArubaOS 6.4.x| User Guide
Configuration Option Description
Maximum reconnection
attempts
The maximum number of re-connection attempts by the VIA client due to
authentication failures.
Default: 3
VIA external download
URL
End users will use this URL to download VIA on their computers.
Allow user to disconnect
VIA
Enable or disable users to disconnect their VIA sessions.
Default: on
Comma separated list of
HTTP ports to be
inspected (apart from
default port 80)
Traffic from the specified ports will be verified by the content security service
provider.
Keep VIA window
minimized
Enable this option to minimize the VIA client to system tray during the
connection phase. Applicable to VIA client installed in computers running
Microsoft Windows operating system.
Block traffic until VPN tun-
nel is up
If enabled, this feature will block network access until the VIA VPN connection is
established.
Block traffic rules Specify a hostname or IP address and network mask to define a whitelist of
users to which the Block traffic until VPN tunnel is up setting will not apply.
User idle timeout Select the Enable checkbox to configure user idle timeout value for this profile.
Specify the idle timeout value for the client in seconds. Valid range is 30-15300
in multiples of 30 seconds. Enabling this option overrides the global settings con-
figured in the AAA timers. If this is disabled, the global settings are used.
Configure VIA Web Authentication
To configure VIA web authentication profile:
1. Navigate to Configuration > Security > Authentication > L3 Authentication tab.
2. Expand VIA Web Authentication and click on default profile.
You can have only one profile (default) for VIA web authentication.
3. Select a profile from VIA Authentication Profile drop-down list box and click the Add button.
l To re-order profiles, click the Up and Down button.
l To delete a profile, select a profile and click the Delete button.
4. If a profile is not selected, the default VIA authentication profile is used.