D-Link DIR-615 User Manual page 64

DIR-615 Wireless N300 Router
User Manual
Parameter
Keep Alive
Dial on demand
PPP IP extension
PPP debug
Figure 58. The page for creating a new PPPoE connection. The Miscellaneous section.
Parameter
NAT
Firewall
Ping
Move the switch to the right if you want the router to
connected to your ISP even when the connection has been inactive
for a specified period of time. If the switch is moved to the right, the
LCP interval and LCP fails fields are available. Specify the
required values.
Move the switch to the right if you want the router to establish
connection to the Internet on demand. In the Maximum idle time
field, specify a period of inactivity (in seconds) after which the
connection should be terminated.
This option is used by some ISPs. Contact your ISP to clarify if this
option needs to be enabled. If it is required, move the switch to the
right.
Move the switch to the right if you want to log
connection debugging.
Miscellaneous
If the switch is moved to the right, the network address translation
function is enabled. Do not disable the function unless your ISP
requires this.
If the switch is moved to the right, protection against external
connections for the LAN devices is enabled (for example, against
attempts to get information about the LAN devices or to hack a
device from the LAN). For security reasons, it is recommended not
to disable this function.
If the switch is moved to the right, the router responds to ping
requests from the external network through this connection. For
security reasons, it is recommended to disable this function.
Page 64 of 163
Configuring via Web-based Interface
Description
Description
keep you
all data on PPP