Barracuda Networks NG Network Access Client SP4 Administrator's Manual page 181

For the AV engine and for the AV patterns the settings above accept the current version and also two
versions before. Usually companies already have mechanisms to perform regular updates of their AV
engines and patterns - in the sample you can thus leave the setting
Fig. 13–5 Example configuration – Configure a Access Control Service Trustzone – Local Machine: Edit Policy Rule: catch-all
Checking engine and pattern versions of Antivirus- or Antispyware products requires up-to-date information on
server-side.
Instead continue with the view
•
•
•
•
•
Before deploying new client versions to large-scale environments, the client software will usually be tested on a limited
number of clients. Thus it is recommended to create a separate policy rule which matches only a limited number of
clients. In this policy rule enable automatic software update. After updating a smaller number of clients, one can enable
automatic software update for the rest of the company's clients.
179 Barracuda NG Network Access Client - Administrator's Guide
Policy Assignments
Assign the Firewall Object
Client
Assign the Welcome Message
. Since the local machine context of Microsoft Windows does not
of the Day
allow GUI dialogs before login, the GUI components
are displayed as soon as a user has logged in.
Welcome picture
Assign the Welcome Picture
For assign the appropriate Rule Set and Message
Limited Access
For the catch-all rule which matches all clients in the LAN, no automatic client
update is required, thus the parameter
AV Engine/Pattern Action
and assign the following attributes:
as
unrestrictedAccess Barracuda NG Network Access
NG Network Accesss Protection Welcome
Barracuda NG Network Access Client Logo
Software Update Required
to
Manual
as
Message
and
Message of the day
.
is set to .
No
.