AVIRA ANTIVIR UNIX WEBGATE User Manual page 65

Extended Configuration
The extended settings influence WebGate directly.
Maximum number of simultaneous connections on WebGate. A thread is created
Maximum
connection
for every connection. The value restricts the number of simultaneous connections
count
and threads allowed.
Refresh/ Some browsers and proxies send an error message, if no data is received after a
Redirect/
certain interval (timeout). WebGate may come to such timeout messages, because
Keepalive
of delays during large downloads and scanning.
Interval
In order to avoid timeouts, WebGate offers three possibilities. The entries are
given in seconds.
If the Client is a browser, WebGate sends an HTML progress page, which is
updated at regular intervals. The time interval is set with Refresh Interval .
If the option Refresh Interval is deactivated or the Client is not a browser,
(temporary) HTTP redirects are sent to the Client. Thus, the Client is cyclically
redirected to a dynamic-generated URL, intercepted by WebGate in order to
avoid the timeout. The time interval is set with Redirect Interval .
This method does not work for all Clients. When encountering problems:
Use Keepalive Interval .
If none of the above mentioned methods is used, WebGate can send messages
to the Client at certain intervals. The interval is set using Keepalive Interval .
The value must be smaller than the one set in the Client or proxy server.
64
Graphical User Interface (GUI)
AntiVir WebGate Avira GmbH