Garmin HM210DP/DI - Manual (Page 42)

Basic Configuration
34 EN/LZT 108 6492 R2 - October 2003
Interface Sec Type: Public / Private / DMZ.
This setting defines the type of firewall
protections that are in effect on the interface as
described below:
A public interface connects to the Internet (PPP
interfaces are typically public). Packets received
on a public interface are subject to the most
restrictive set of firewall protections defined in the
software.
A private interface connects to your LAN, such
as the Ethernet interface. Packets received on a
private interface are subject to a less restrictive
set of protections, because they originate within
the network.
The term DMZ (de-militarized zone), in Internet
networking terms, refers to computers that are
available for both public and in-network accesses
(such as a company’s public Web server).
Packets incoming on a DMZ interface – whether
from a LAN or external source – are subject to a
set of protections that is in between public and
private interfaces in terms of restrictiveness.
Netmask: Enter the IP address given by your ISP.
RFC 1577: Specifies whether the IPoA protocol to be used
complies with the IEFT specification named “RFC
1577 – Classical IP and ARP over ATM”. Select
Yes for RFC 1577-Classical IP and ARP over
ATM.
Select No for RFC 1483 Router.
Use DHCP: Enable / Disable
When Enabled, this setting instructs the device
to accept IP information assigned dynamically by
your ISP’s DHCP server. If the interface will be
used for bridging with your ISP and you will not
be routing data through it, leave this checkbox
unselected.
Default Route: Enable / Disable
Indicates whether the HM210dp/di uses the IP
address assigned to this interface, if any, as its
default route for your LAN. Your system can have
only one default route.
Gateway IP Address: Enter the gateway IP address given by your ISP.