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SmoothWall Express
Installation Guide
Version 1
Dial on Demand
Select to configure SmoothWall Express to automatically connect to the ISP
detailed in the current profile whenever a user on the network initiates a
connection to the Internet.
Note:
If dial on demand is enabled and your Internet connection is charged on
a per minute basis, you may get an unpleasant surprise when the next
telephone bill arrives!
Note:
You still have to click Connect on the Control > home page to start
SmoothWall Express.
Dial on Demand for
DNS
Select to configure SmoothWall Express to dial up to the Internet each time a
DNS request is made by any machine on the local network – this can happen
a lot when reading e-mail with embedded HTML, for example.
Note:
If not selected, SmoothWall Express will not dialup to the Internet each
time a DNS request is made, but only when a specific connection is
requested. This is one simple way to help reduce telephone charges
when the ISP connection is one that is paid for on a per minute basis.
Connect on
SmoothWall restart
Select to configure SmoothWall Express to automatically connect to the ISP
after being rebooted.
Automatic reboot if
connection down for
5 minutes
Select to configure SmoothWall Express to automatically reboot if the Red
interface is detected as being down for 5 minutes.
This option is primarily intended for users of Alcatel USB ADSL modems
which appear not to automatically reconnect in some circumstances.
Note:
This option cannot be used in conjunction with Dial on Demand.
ISP requires
Carriage Return
Select this option if your ISP requires that the modem send a carriage return to
signal it has finished sending.
Service name
For PPPoE connections, enter the name of the PPPoE service.
Concentrator name
For PPPoE connections, enter the name of the PPPoE concentrator.
Keep second
channel up
For ISDN connections, select this option to control the action of the second
data channel for high-speed, 128Kbit access.
If the data throughput keeps changing, this may cause the ISDN channel to go
up and down. Selecting this option will force the second channel to remain up,
instead of automatically closing once the data-rate decreases below a threshold
where the second channel is of no benefit.
Minimum time to
keep second
channel up (sec)
For ISDN connections, select this option to stop the second channel repeatedly
going up and down due to the threshold being exceeded for short periods of
time.
You can enter a higher value to force the second channel to stay up for longer,
so a momentary lull in the data traffic will not cause the second channel to go
down.
Username
Enter the username supplied by your ISP.
Setting
Information