Command Reference Guide

220 ● nat outbound interface 3Com Router 5000 Family and Router 6000 Family
Command Reference
nat outbound interface
Purpose Use the nat outbound interface command to associate an ACL with an
interface and to use the address of the interface as the target address in the
translations for the packets matching the ACL. After that, this address substitutes for
the source addresses of the packets matching the ACL.
Use the undo nat outbound interface command to remove an ACL to
interface association.
Syntax nat outbound acl-number interface interface-type interface-number
undo nat outbound acl-number interface interface-type interface-number
Parameters acl-number
ACL index number. Valid values are 2000 to 3999.
interface interface-type
interface-number
Specifies an interface by its type and number.
Currently, it can be a loopback interface only.
Example Use the address of interface loopback 0 as the target address for address translation.
[3Com] interface loopback0
[3Com-LoopBack0] ip address 202.38.160.106
[3Com-LoopBack0] quit
[3Com] acl number 2000
[3Com-acl-basic-2000] rule permit source 10.110.12.0 0.0.0.255
[3Com-acl-basic-2000] quit
[3Com] interface serial3/0/0
[3Com-Serial3/0/0] nat outbound 2 interface loopback 0
View This command can be used in the following views:
■ Interface view
Description Currently, the interface specified in this command can only be a loopback interface.