no internet connection

Hamid Amir — Tue, 12 Mar 2019 04:07:41 GMT

dear all

I cannot connect to internet also status and protocol all up and dsl test successful when using cisco configuration professional can you help?

my configuration as below

sho run
Building configuration...

Current configuration : 3722 bytes
!
version 12.4
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Router
!
boot-start-marker
boot-end-marker
!
logging buffered 4096

!
no aaa new-model
!
crypto pki trustpoint TP-self-signed-4161185151
enrollment selfsigned
subject-name cn=IOS-Self-Signed-Certificate-4161185151
revocation-check none
rsakeypair TP-self-signed-4161185151
!

ip cef
!
!
no ip dhcp use vrf connected
ip dhcp excluded-address 192.168.1.0 192.168.1.99
!
ip dhcp pool vlan1
import all
network 192.168.1.0 255.255.255.0
default-router 192.168.1.1
!
!
ip name-server 8.8.8.8
ip name-server 8.8.4.4
ip auth-proxy max-nodata-conns 3
ip admission max-nodata-conns 3
!
multilink bundle-name authenticated
!
!
no policy-manager policy enable
vtp domain SKYBB
vtp mode transparent
!
!
archive
log config
hidekeys
!

!
interface ATM0
no ip address
ip policy route-map voip
atm vc-per-vp 64
no atm ilmi-keepalive
pvc 0/38
encapsulation aal5mux ppp dialer
dialer pool-member 1
!
dsl operating-mode auto
!
interface FastEthernet0
!
interface FastEthernet1
!
interface FastEthernet2
!
interface FastEthernet3
!
interface Dot11Radio0
no ip address
speed basic-1.0 basic-2.0 basic-5.5 6.0 9.0 basic-11.0 12.0 18.0 24.0 36.0 48.0 54.0
station-role root
!
interface Vlan1
ip address 192.168.1.1 255.255.255.0
ip helper-address 192.168.1.1
ip nat inside
ip virtual-reassembly
fair-queue
!
interface Dialer0
ip address negotiated
ip nat outside
ip virtual-reassembly
encapsulation ppp
dialer pool 1
dialer-group 1
fair-queue
no cdp enable
ppp authentication chap callin
ppp chap hostname 7c4ca5c7804b4@skydsl
ppp chap password 0 my password
ppp pap sent-username 7c4ca5c784b4@skyds password 0 my password
ppp ipcp dns request
!
ip forward-protocol nd
ip route 0.0.0.0 0.0.0.0 Dialer0
!
!
ip http server
ip http secure-server
!
access-list 1 permit 192.168.1.0 0.0.0.255
dialer-list 1 protocol ip permit
!
!
!
!
control-plane
!
!
line con 0
logging synchronous
no modem enable
line aux 0
line vty 0 4
logging synchronous
no login
!
scheduler max-task-time 5000
end

Attribute	Value
Interface	ATM0
IP address	Easy IP
Description

Test Activity Summary

Activity	Status
Checking interface status...	Up
Checking for DNS settings...	Successful
Checking interface IP address..	Successful
Checking exit interface...	Successful
Pinging to destination host...	Successful

Is the ppp pap sent-username

Csaba Gal — Sat, 26 Apr 2014 22:12:49 GMT

Is the ppp pap sent-username correct? Didn't you left an 'l' letter from the end of the username?

Yes it was wrong. I corrected

Hamid Amir — Sun, 27 Apr 2014 08:47:20 GMT

Yes it was wrong. I corrected but still same problem.

any other suggestion please ?

Thanks

Could you please type the

Juan Ponce Dominguez — Sun, 27 Apr 2014 14:40:44 GMT

Could you please type the following commands in the CLI:

ip access-list extended any
permit ip any any
!
ip nat inside source list any interface Dialer0

I believe you are missing the NAT statement, thats why you are able to ping from the router itself but not from any host behind it.

Thank you jponcedo very much

Hamid Amir — Sun, 27 Apr 2014 16:37:32 GMT

Thank you jponcedo very much ,it is working know

i spend a lot of time try to make it work so you saved my life to make work .

really i appreciate your help and the other.

Kind regards

Amir

This discussion has been

rosaho — Wed, 29 Jul 2015 22:32:01 GMT