Dhcp Server With Basic Nat Configuration Example - Paradyne Hotwire 6321/6322 IDSL Router User Manual

DHCP Server with Basic NAT Configuration Example

6371-A2-GB20-00
Core
Router
155.1.3.1
DSL
WAN
d0
DSL
155.1.3.2
Router
Public IP Addresses for Basic NAT
192.128.1.1
192.128.1.2
. . .
192.128.1.8
In this DHCP Server with Basic NAT example:
H
The clients are using dynamic IP address assignment and use the Ethernet
(e0) interface of the DSL router as the next hop router.
H
The DSL (d0) interface must be numbered.
H
The DSL router is configured as the DHCP server giving the private IP
addresses to the clients.
H
The Ethernet interface is in private address space. NAT is used for
one-to-one mapping of addresses.
The command line syntax is:
ifn address e0
ifn address d0
ip route create upstream e0 155.1.3.1
nat basic address
nat basic enable
dhcp server addresses
dhcp server router
dhcp server enable
March 2000
DSL Router Configuration Examples
Customer Premises (CP)
10.1.3.2
Console
10.1.3.3
Port
Connection
Ethernet
Hub
e0
10.1.3.9
10.1.3.10
Private IP Addresses
10.1.3.2
10.1.3.3
. . .
10.1.3.9
10.1.3.10 255.255.255.240
155.1.3.2 255.255.255.0
192.128.1.0
10.1.3.2
10.1.3.10
End-user
Systems
99-16613
10.1.3.9
4-7