Configuring client ADSL Access

[nandoCISCO]

I want to give to the client a fixed IP with a public IP but i don´t know how configured the connection "point to point" between router client (Cisco 820) and my to router central (Cisco 7204).

**In a Customer Router 820:

interface ATM0.1 point-to-point

ip address x.x.x.x x.x.x.x

pvc 8/30

ip nat outside

vbr-nrt 128 128 32

oam-pvc manage

encapsulation aal5snap

** On a PE Router (7204):

interface ATM3/0.36 point-to-point

ip vrf forwarding VRF_A

ip address x.x.x.x x.x.x.x

pvc PNSdsl17 1/36

vbr-nrt 512 512 1

oam-pvc manage

encapsulation aal5snap

My actual configuration is :

interface ATM0.1 point-to-point

ip address 10.10.0.58 255.255.255.252

pvc 8/36

vbr-nrt 128 128 32

oam-pvc manage

encapsulation aal5snap

interface ATM3/0.47 point-to-point

ip vrf forwarding VRF_A

ip address 10.10.0.57 255.255.255.252

ip nat inside

pvc PNSdsl32 1/47

vbr-nrt 512 512 1

oam-pvc manage

encapsulation aal5snap

With my actual this configuration , the NAT does a PE router 7204 through Interface´s Tunnel.

I want to does NAT in client and assined a fixed IP.

Somebody knows as to assign a fixed IP to the client??

Thanks for all.

[fmeetz]

The PPPoE feature allows you to initiate a PPP session on a simple bridging Ethernet connected client. The session is transported over the Asynchronous Transfer Mode (ATM) link through encapsulated Ethernet-bridged frames. The session can be terminated at either a local exchange carrier central office or an Internet Service Provider (ISP) point of presence.

For more information :

http://www.cisco.com/en/US/tech/tk175/tk15/technologies_configuration_example09186a0080094474.shtml