Efficient Networks 107-0001-000 manual Adds a logical interface onto an Ethernet port so, Subnets

Efficient Networks® Router family	Chapter 5: Ethernet Interface Commands
Command Line Interface Guide

CHAPTER 5

ETHERNET INTERFACE COMMANDS

The commands in this section begin with the word eth. The commands configure the Ethernet interfaces in your router. You can:

•Set the Ethernet LAN IP address

•Define logical interfaces to provide service to multiple IP subnets

•Manage the contents of the default routing table and any virtual routing tables

•Enable and disable IP routing

•List the current configuration settings

NOTE:

In general, these commands require a save and reboot before they take effect. However, changes made to IP filters and to virtual routing tables take effect immediately; the changes are lost, though, if they are not saved before the next reboot.

The Ethernet interface commands found in this section include:

Table 5-1: Ethernet Interface Command Listing

Command	Function
eth ?	Lists the supported keywords.
eth add	Adds a logical interface onto an Ethernet port so
	that the router can provide service to multiple IP
	subnets.
eth delete	Deletes a logical interface from an Ethernet port.
eth ip addhostmapping	Remaps a range of local LAN IP addresses to a
	range of public IP addresses on a per-interface ba-
	sis.
eth ip addr	Defines the IP address and subnet mask for an
	Ethernet port or logical interface.

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