Command Reference Guide

3Com Router 3000 Ethernet Family
Command Reference Guide Chapter 11 NAT Configuration Commands
3Com Corporation
11-8
entry, otherwise, the NAT entry can neither be deleted automatically, nor be deleted by
the command reset nat session.
Example
# Enable the hosts of the 10.110.10.0/24 network segment to perform address
translation by selecting the addresses from 202.110.10.10 to 202.110.10.12 as the
translated address. Suppose that the interface Serial0/0/0 connects to ISP.
[3Com] acl number 2001
[3Com-acl-basic-2001] rule permit source 10.110.10.0 0.0.0.255
[3Com-acl-basic-2001] rule deny
# Configure the address pool.
[3Com] nat address-group 1 202.110.10.10 202.110.10.12
# Allow address translation and use the addresses of address pool 1 for address
translation. During translation, the information of TCP/UDP port is used.
[3Com-Serial0/0/0] nat outbound 2001 address-group 1
# Delete the corresponding configuration.
[3Com-Serial0/0/0] undo outbound 2001 address-group 1
# Configuration of simple address translation (Not using the TCP/UDP port information
to perform the address translation)
[3Com-Serial1/0/0] nat outbound 2001 address-group 1 no-pat
# Delete the corresponding configuration.
[3Com-Serial0/0/0] undo nat outbound 2001 address-group 1 no-pat
# The configuration that can be used when performing address translation by using the
IP address of interface Serial0/0/0 directly.
[3Com-Serial0/0/0] nat outbound 2001
# Delete the corresponding configuration.
[3Com-Serial0/0/0] undo nat outbound 2001
11.1.8 nat outbound interface
Syntax
nat outbound acl-number interface interface-type interface-number
undo nat outbound acl-number interface interface-type interface-number
View
Interface view