Finalmente funziona.Ho eliminato il dns-server et voila' funge.Ho anche corretto qualche errore,ma sono molto soddisfatto.
Si puo' certo migliorare e sono ben accetti i suggerimenti
thanks
Current configuration : 1694 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
!
!
no aaa new-model
!
!
dot11 syslog
ip cef
no ip dhcp use vrf connected
ip dhcp excluded-address 192.168.1.1
!
ip dhcp pool dinamic
import all
network 192.168.1.0 255.255.255.0
default-router 192.168.1.1
lease infinite
!
!
!
!
!
!
!
archive
log config
hidekeys
!
!
!
!
!
interface ATM0
no ip address
no atm ilmi-keepalive
pvc 8/35
encapsulation aal5mux ppp dialer
dialer pool-member 1
!
dsl operating-mode auto
!
interface FastEthernet0
!
interface FastEthernet1
!
interface FastEthernet2
!
interface FastEthernet3
!
interface Vlan1
ip address 192.168.1.1 255.255.255.0
no ip redirects
no ip unreachables
no ip proxy-arp
ip nat inside
ip virtual-reassembly
!
interface Dialer0
ip address negotiated
ip nat outside
ip virtual-reassembly
encapsulation ppp
dialer pool 1
ppp authentication chap callin
ppp chap hostname *****
ppp chap password *****
ppp pap sent-username ***** password 0******
ip forward-protocol nd
ip route 0.0.0.0 0.0.0.0 Dialer0
!
no ip http server
no ip http secure-server
ip dns server view-group word
ip nat translation timeout 420
ip nat translation tcp-timeout 120
ip nat translation pptp-timeout 420
ip nat translation icmp-timeout 1
ip nat translation max-entries 1000
ip nat inside source list 1 interface Dialer0 overload
!
access-list 1 permit 192.168.1.0 0.0.0.255
!
!
!
control-plane
!
!
line con 0
no modem enable
line aux 0
line vty 0 4
login
!
scheduler max-task-time 5000
end