W
EB
-B
ASED

M

ANAGEMENT

3-4

Menu Overview

The Web management interface allows you to define system parameters,

manage and control the Barricade and its ports, and monitor network

conditions. The following table briefly describes the selections available

from this program.

Menu Description
Configuration Setting
WAN ADSL link settings, including Default Gateway, IP address,
ATM PVC settings including UBR (Unspecified Bit Rate)
and CBR (Constant Bit Rate), encapsulation method,
bridging for multiple protocols, IGMP multicast support,
PPP, and enabling the Barricade as a DHCP client.
LAN Configuration of the local IP address, enabling the Barricade
as a DHCP server, defining a DHCP address pool, and
setting the Ethernet port to a fixed speed/duplex mode or
for auto-negotiation.
NAT Configures static address mapping for specific hosts (NAT),
or multi-user local address translation to a single external
address (NAPT).
Virtual Server Redirects remote users accessing services (e.g., Web or FTP)
at your local site via a public IP address to local servers
configured with private IP addresses/ports.
Bridge Filtering Packet filtering based on source or destination MAC
addresses, or Ethernet frame type.
DNS Sets DNS discovery options, or adds preferred and alternate
DNSs (Domain Name Servers).
Reboot Writes the current configuration settings to flash memory
and reboots the system.