Che di solito funziona, nel senso che attacco il Router, si collega e navigo regolarmente, le porte sono aperte etc, ma se lo spengo e lo riattacco a volte per giorni (!) non ne vuole sapere di riconnettersi con la centrale.service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
no service dhcp
!
hostname NOMEROUTER
!
enable password PASSWORDROUTER
!
boot-start-marker
boot-end-marker
!
logging queue-limit 100
!
ip subnet-zero
ip name-server 212.216.112.112
ip name-server 212.216.172.62
ip dhcp excluded-address 192.168.0.1
!
ip dhcp pool CLIENT
import all
network 192.168.1.0 255.255.255.0
default-router 192.168.0.1
dns-server 212.216.112.112 212.216.172.62
lease 0 2
!
!
interface Ethernet0
ip address 192.168.0.1 255.255.255.0
ip nat inside
no shutdown
!
interface ATM0
no ip address
pvc 8/35
encapsulation aal5mux ppp dialer
dialer pool-member 1
no shutdown
!
bundle-enable
dsl operating-mode auto
!
interface Dialer0
ip address negotiated
ip nat outside
encapsulation ppp
ip tcp header-compression passive
dialer pool 1
no cdp enable
ppp chap hostname aliceadsl
ppp chap password 0 aliceadsl
ppp pap sent-username aliceadsl password aliceadsl
no shutdown
!
ip nat inside source list 9 interface Dialer0 overload
ip classless
ip route 0.0.0.0 0.0.0.0 Dialer0
no ip http server
!
access-list 9 permit 192.168.0.1 0.0.0.255
dialer-list 1 protocol ip permit
ip nat inside source static udp IPCOMPUTER 88 interface Dialer0 88
ip nat inside source static udp IPCOMPUTER 3074 interface Dialer0 3074
ip nat inside source static tcp IPCOMPUTER 3074 interface Dialer0 3074
ip nat inside source static tcp IPCOMPUTER 4662 interface Dialer0 4662
ip nat inside source static udp IPCOMPUTER 4672 interface Dialer0 4672
ip nat inside source static tcp IPCOMPUTER 8000 interface Dialer0 8000
ip nat inside source static udp IPCOMPUTER 8000 interface Dialer0 8000
ip nat inside source static tcp IPCOMPUTER 8080 interface Dialer0 8080
ip nat inside source static udp IPCOMPUTER 8080 interface Dialer0 8080
ip nat inside source static udp IPCOMPUTER 80 interface Dialer0 80
ip nat inside source static tcp IPCOMPUTER 80 interface Dialer0 80
ip nat inside source static udp IPCOMPUTER 21 interface Dialer0 21
ip nat inside source static tcp IPCOMPUTER 21 interface Dialer0 21
ip nat inside source static udp IPCOMPUTER 23 interface Dialer0 23
ip nat inside source static tcp IPCOMPUTER 23 interface Dialer0 23
ip nat inside source static udp IPCOMPUTER 81 interface Dialer0 81
ip nat inside source static tcp IPCOMPUTER 81 interface Dialer0 81
ip nat inside source static udp IPCOMPUTER 3389 interface Dialer0 3389
ip nat inside source static tcp IPCOMPUTER 3389 interface Dialer0 3389
!
line con 0
stopbits 1
line vty 0 4
!
end
!
copy run start
Sulla rete locale il Router dialoga sempre normalmente con i PC

C'è qualche errore nella configurazione?
