Ethernet Interface Commands - Efficient Networks Router family Command Line Interface Manual

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Efficient Networks Router family
Command Line Interface Guide
ETHERNET INTERFACE COMMANDS
CHAPTER 5
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
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:
Command
eth ?
eth add
eth delete
eth ip addhostmapping
eth ip addr
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Efficient Networks
Table 5-1: Ethernet Interface Command Listing
Lists the supported keywords.
Adds a logical interface onto an Ethernet port so
that the router can provide service to multiple IP
subnets.
Deletes a logical interface from an Ethernet port.
Remaps a range of local LAN IP addresses to a
range of public IP addresses on a per-interface ba-
sis.
Defines the IP address and subnet mask for an
Ethernet port or logical interface.
Chapter 5: Ethernet Interface Commands
save and reboot before they take effect.
Function
CHAPTER 5
Page 5-1