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pablo
Beginner

887va Router Configuration problem over pppoe ADSL Movistar

I can't access internet through the router

atm0, atm0.1 and Dialer0 are UP and a dynamic IP addresss are assigned by the ISP

The atm interfaces show incoming and outgoing packets

I can ping the Public IP address from LAN

When I ping from outside then lan to the public IP address it don't reply.

I'm trying to configure the router with this lines:

!

! Last configuration change at 10:09:28 UTC Mon Dec 10 2012

! NVRAM config last updated at 10:09:33 UTC Mon Dec 10 2012

! NVRAM config last updated at 10:09:33 UTC Mon Dec 10 2012

version 15.1

no service pad

service tcp-keepalives-in

service timestamps debug datetime

service timestamps log datetime

no service password-encryption

!

hostname RSantiga

!

boot-start-marker

boot system flash

boot-end-marker

!

!

logging buffered 8192

enable secret 5 $1$Xaob$OvVVWfDrGm97K49fntQYG1

enable password Coa000740.1

!

no aaa new-model

!

memory-size iomem 10

crypto pki token default removal timeout 0

!

!

no ip source-route

no ip routing

!

!

!

!

!

no ip cef

no ip bootp server

no ip domain lookup

no ipv6 cef

!

!

multilink bundle-name authenticated

vpdn enable

!

vpdn-group pppoe

!

license udi pid CISCO887VA-SEC-K9 sn FCZ1641C7PJ

!

!

!

!

!

!

controller VDSL 0

!

!

!

!

!

!

!

!

interface Ethernet0

no ip address

no ip route-cache

shutdown

no fair-queue

!

interface ATM0

description ADSL

no ip address

no ip route-cache

no atm ilmi-keepalive

hold-queue 224 in

bundle enable

!

!

interface ATM0.1 point-to-point

no ip route-cache

pvc 8/32

  encapsulation aal5snap

  pppoe-client dial-pool-number 1

!

!

interface FastEthernet0

no ip address

!

interface FastEthernet1

no ip address

shutdown

!

interface FastEthernet2

no ip address

shutdown

!

interface FastEthernet3

no ip address

shutdown

!

interface Vlan1

ip address 100.100.100.250 255.255.255.0

no ip redirects

no ip proxy-arp

ip nat inside

ip virtual-reassembly in

no ip route-cache

hold-queue 100 out

!

interface Dialer0

ip address negotiated

no ip redirects

no ip proxy-arp

ip mtu 1492

ip nat outside

ip virtual-reassembly in

encapsulation ppp

dialer pool 1

ppp authentication pap callin

ppp pap sent-username adslppp@telefonicanetpa password 0 adslppp

ppp ipcp route default

no cdp enable

!

ip forward-protocol nd

no ip http server

no ip http secure-server

!

!

ip nat translation tcp-timeout 900

ip nat translation udp-timeout 15

ip nat translation dns-timeout 10

ip nat translation icmp-timeout 10

ip nat inside source list 120 interface Dialer0 overload

ip route 0.0.0.0 0.0.0.0 Dialer0

!

access-list 120 permit ip 100.100.100.0 0.0.0.255 any

no cdp run

!

!

!

!

!

control-plane

!

!

line con 0

line aux 0

line vty 0 4

password Coa000740.2

login

transport input all

!

scheduler max-task-time 5000

end

1 ACCEPTED SOLUTION

Accepted Solutions
cadet alain
Advisor

Hi,

reenable ip routing:

config t

ip routing

Regards.

Alain

Don't forget to rate helpful posts.

Don't forget to rate helpful posts.

View solution in original post

2 REPLIES 2
cadet alain
Advisor

Hi,

reenable ip routing:

config t

ip routing

Regards.

Alain

Don't forget to rate helpful posts.

Don't forget to rate helpful posts.

View solution in original post

pablo
Beginner

Thank you so much!!

Very helpful