Section 3 – Configuration
D-Link DSL-2542B User Manual
41
that service. Examples include: attempts to "flood" a network, thereby preventing legitimate network traffic, attempts to disrupt connections between
two machines, thereby preventing access to a service, attempts to prevent a particular individual from accessing a service, or, attempts to disrupt
service to a specific system or person. Port scan protection is designed to block attempts to discover vulnerable ports or services that might be
exploited in an attack from the WAN.
When you have selected the desired Firewall settings by ticking the corresponding check boxes for the various types of protection offered on this
window, click
Apply Settings
. Click the
Reboot
button on the left panel to let your changes take effect.
Advanced ADSL
To access the
Advanced ADSL
window, click the
Advanced ADSL
button in the
Advanced
directory.
This window allows the user to set the configuration for ADSL protocols.
For most ADSL accounts the default settings
Autosense
will work. This
configuration works with all ADSL implementations. If you have been
given instructions to change the Modulation method used, select the
desired option from the Modulation Type drop-down menu and click the
Apply Settings
button. Click the
Reboot
button on the left panel to let
your changes take effect.
Leave the Capability setting at the bottom of the window unchanged
unless otherwise instructed by your ISP. Both Bitswap Enable and
Seemless Rate Adaption (SRA) Enable deal with tests that determine the
line condition between your Router and the ISP’s Central office.
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