How to configure PPPoE on CISCO 831 with my ISP

[cristianlinca]

Hello there,

For some reason I messed up my home router and now I only have a CISCO 831 available and I would like to configure PPPoE on it and to use it as my home router from now on.

The question is that I don't know how to configure it, I found some useful links on the internet but everytime I tried to follow the steps, at some point, my router didn't had some of the options on the command line.

I, most likely, have a dynamic IP from my ISP and I use a username and a password to connect to internet.

Here is the start-up config that I have so far but don't know how to make it work, what should I do more to make it work over internet?

Using 971 out of 131072 bytes

!

version 12.4

no service pad

service timestamps debug datetime msec

service timestamps log datetime msec

no service password-encryption

!

hostname Home831

!

boot-start-marker

boot-end-marker

!

enable password XXXXXXXXXXX

!

no aaa new-model

!

resource policy

!

ip subnet-zero

!

!

ip cef

vpdn enable

!

!

!

!

!

!

!

!

!

bba-group pppoe global

!

!

interface Ethernet0

no ip address

shutdown

!

interface Ethernet1

no ip address

shutdown

duplex auto

!

interface Ethernet2

no ip address

shutdown

!

interface FastEthernet1

duplex auto

speed auto

!

interface FastEthernet2

duplex auto

speed auto

!

interface FastEthernet3

duplex auto

speed auto

!

interface FastEthernet4

duplex auto

speed auto

!

ip classless

ip http server

no ip http secure-server

!

!

!

control-plane

!

!

line con 0

password XXXXXXXXXXX

logging synchronous

login

no modem enable

line aux 0

line vty 0 4

password cisco

logging synchronous

login

!

scheduler max-task-time 5000

end

In case you need more info, please ask.

Cristian

[Sandeep Choudhary]

Hi,

Use this link to configure:

http://www.cisco.com/en/US/tech/tk175/tk15/technologies_configuration_example09186a008071a729.shtml

follow this post:

https://supportforums.cisco.com/thread/188665

Regards

[cristianlinca]

Hello,

I did that, followed the post, configured as follows but still cannot connect:

version 12.2

no service pad

service timestamps debug datetime msec

service timestamps log datetime msec

no service password-encryption

!

hostname 831

!

logging queue-limit 100

!

ip subnet-zero

ip dhcp excluded-address 192.168.1.1

!

ip dhcp pool LOCALPOOL

import all

network 192.168.1.0 255.255.255.0

default-router 192.168.1.1

!

ip audit notify log

ip audit po max-events 100

no ftp-server write-enable

!

interface Ethernet0

description Inside private interface

ip address 192.168.1.1 255.255.255.0

ip nat inside

hold-queue 100 out

!

interface Ethernet1

description Connection to DSL Modem ISP

no ip address

ip tcp adjust-mss 1452

load-interval 30

pppoe enable

pppoe-client dial-pool-number 1

no cdp enable

!

interface Dialer1

ip address negotiated

ip mtu 1492

ip nat outside

encapsulation ppp

dialer pool 1

dialer-group 1

no cdp enable

ppp authentication chap pap callin

ppp pap sent-username "my username without qotas" password 0 "my password without qotas"

!

ip nat inside source list 1 interface Dialer1 overload

ip classless

ip http server

no ip http secure-server

!

access-list 1 permit 192.168.1.0 0.0.0.255

!

ip route 0.0.0.0 0.0.0.0 Dialer1

dialer-list 1 protocol ip permit

!

line con 0

no modem enable

stopbits 1

line aux 0

stopbits 1

line vty 0 4

login

!

scheduler max-task-time 5000

!

end

What is wrong? Can you please tell me what I have to do more?

Thanks Cristian