Setting Up a Dialup Modem
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1, 2, 3
Setting Up a Dialup Modem
You can use a dialup modem as a primary or secondary Internet connection
me
thod. This is useful in locations where broadband Internet acc
When used as a backup Internet connection, the modem can be automatically
disconnected when not in use. For information on setting up a dialup backup
connection, see
Setting Up a Dialup Backup Connection on page 92.
To
set up a dialup modem
1. Connect a r
egular or ISDN dialup modem to your NetDefend firewall's serial
port.
For information on locating the serial port, see Rear Panel.
Click Network in the main menu, and click the Ports tab.
2.
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Do this...
If you chose the Ping Addresses connection probing method, type the IP
addresses or DNS names of the desired servers.
If you chose the Probe VPN Gateway (RDP) connection probing method, type
the IP addresses or DNS names of the desired VPN gateways.
You can clear a field by clicking Clear.
ess is unavailable.
D-Link NetDefend firewall User Guide