PC Concepts ADSL2+ user manual 7 EOA

Page 72

5.6.7EOA

This topic describes how to configure an Ethernet-over-ATM (EoA) interface on the ADSL/Ethernet router, if one is needed to communicate with your ISP. This interface is also commonly referred to as an RFC1483 interface, for the name of the Internet specification to which it conforms.

Interface: The name the software uses to identify the EoA interface

Interface Sec Type: The type of security protections in effect on the interface (public, private, or DMZ):

zA public interface connects to the Internet (IPoA interfaces are typically public). Packets received on a public interface are subject to the most restrictive set of firewall protections defined in the software.

zA 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.

zThe 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 level of protection that is in between those for public and private interfaces.

Lower interface: EoA interfaces are defined in software, and then associated with lower-level software and hardware structures (at the lowest level, they are associated with a physical port

71

Image 72
Contents ADSL2+ Copyright Contents Admin Backup/Restore Configuration 100102 Package Contents System RequirementsAdsl Compliant ATM Protocols and Encapsulations PPP SupportBridging/Routing Support IP ManagementDevice management InterfaceFront Panel Indicators and Description Single-Port Adsl RouterDescriptions of LED status Four-Port Adsl RouterDescriptions of All Connectors Back PanelConnect Related Devices Page Setup Adsl router via Ethernet Cable Setup Adsl router via USB CablePage Page Page TCP/IP Configuration For Windows XPDouble-ClickNetwork Connections icon Page Page For Windows Select Internet Protocol TCP/IP then click Properties Page Page Select Gateway tab and click OK Option2 Configure IP Manually Page Setup Adsl Router via USB Cable on MAC Page Page Page Page Page Setup Adsl Router via USB Cable on Linux Compiling the DriverLogin LAN ConfigurationHome HomePage System Mode Quick Configuration Page LAN Configuration LANPage Dhcp Mode Dhcp Server Adding Dhcp Server Address PoolsDhcp Relay Follow these instructions to configure Dhcp relay Page WAN 1 DSLATM VC 3 PPP PPP Configuration table displays the following fields 4 EDA Page Ipoa Bridging BridgingEnabling Bridging Services ConfigurationWAN to WAN Bridging Enable/Disable Enabling Bridgeable InterfacesPage 3 DSL Page Page ATM VC Page RFC 1483 Interface EoA Routing IP RoutePage IP Address Table Page 4 DSL ATM VC Page 6 PPP Page 7 EOA Ipoa Page Services 1 NAT2 RIP RIPPage Select a Send Mode and a Receive Mode Select a metric value for the interfaceFirewall Page IP Filter Page Bridge Filter 6 DNS Blocked Protocols Page Ddns UPnP SntpAdmin User ConfigurationCommit & Reboot Local Image Upgrade Committing ChangesPage Remote Image Upgrade Image Upgrade Successful AlarmDiagnostics Click Submit Port Settings System LogBackup/Restore Configuration Page Management Control Configuring the ATM Virtual Circuit Autodetect Modes Configuring AutodetectAutodetect Snmp Configuration Creating Communities Click Add CommViewing Hosts Viewing Global Snmp StatisticsParental Control 103