This sample configuration shows a Cisco 827 Digital Subscriber Line (DSL) Router connecting to a Cisco 6130 Digital Subscriber Line Access Multiplexer (DSLAM) and terminating on a Cisco 6400 Universal Access Concentrator (UAC). The Cisco 827 has been configured with PPP over ATM (PPPoA) with Network Address Translation (NAT) and IP address negotiation turned on. The Cisco 827 is also functioning as a server for its local Ethernet clients.
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There are no specific prerequisites for this document.
The information in this document is based on the software and hardware versions below.
Cisco 827-4V customer premises equipment (CPE) IOS® Software Release 12.1(1)XB
Cisco 6400 UAC-NRP IOS Software Release 12.0(7)DC
Cisco 6400 UAC-NSP IOS Software Release 12.0(4)DB
Cisco 6130 DSLAM-NI2 IOS Software Release 12.1(1)DA
The information presented in this document was created from devices in a specific lab environment. All of the devices used in this document started with a cleared (default) configuration. If you are working in a live network, ensure that you understand the potential impact of any command before using it.
In this section, you are presented with the information to configure the features described in this document.
This document uses the network setup shown in the diagram below.
This document uses the configurations shown below.
! version 12.1 service timestamps debug datetime msec service timestamps datetime msec ! hostname R1 ! ip subnet-zero ! ip dhcp excluded-address 10.0.0.1 ! ip dhcp pool pool name network 10.0.0.0 255.0.0.0 default-router 10.0.0.1 ! interface Ethernet0 ip address 10.0.0.1 255.0.0.0 no ip directed-broadcast ip nat inside no ip mroute-cache ! interface ATM0 no ip address no ip directed-broadcast no ip mroute-cache no atm ilmi-keepalive pvc 1/150 encapsulation aal5mux ppp dialer dialer pool-member 1 ! hold-queue 224 in ! interface Dialer0 ip address negotiated no ip directed-broadcast ip nat outside encapsulation ppp dialer pool 1 dialer-group 1 ppp pap sent-username username password password ! ip nat inside source list 101 interface Dialer0 overload ip classless ip route 0.0.0.0 0.0.0.0 Dialer0 no ip http server ! access-list 101 permit ip 10.0.0.0 0.255.255.255 any dialer-list 1 protocol ip permit ! voice-port 1 timing hookflash-in 0 ! voice-port 2 timing hookflash-in 0 ! voice-port 3 timing hookflash-in 0 ! voice-port 4 timing hookflash-in 0 ! end
|Cisco Access 6400 NRP1|
username username password password !--- The username and password values must !--- match the username and password values !--- of the remote device. ! interface ATM0/0/0.200 point-to-point no ip directed-broadcast no ip route-cache pvc 1/301 encapsulation aal5mux ppp Virtual-Template11 ! interface Virtual-Template11 ip unnumbered Ethernet0/0/0 no ip directed-broadcast peer default ip address pool pool name ppp authentication pap ! ip local pool pool name 172.17.0.1 172.17.0.10
There is currently no verification procedure available for this configuration.
There is currently no specific troubleshooting information available for this configuration.
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Refer to Cisco Technical Tips Conventions for information on conventions used in this document.