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====== Cisco DSL PPPoA Template ======

Scegliere l'interfaccia appropriata

  interface ATMxx
  
   no ip address
   load-interval 30
   no atm auto-configuration
   no atm ilmi-keepalive
   no atm address-registration
   no atm ilmi-enable
   dsl operating-mode auto
   hold-queue 224 in
   pvc 8/35
    tx-ring-limit 3
    no oam-pvc manage
    encapsulation aal5mux ppp dialer
    dialer pool-member 1

Creare il nuovo Dialer (verificare numero interfaccia)

  interface Dialer0
   ip address negotiated
   ip nat outside
   ip virtual-reassembly
   encapsulation ppp
   load-interval 30
   dialer pool 1
   ppp authentication chap pap callin
   ppp chap hostname USERNAME
   ppp chap password PASSWORD
   ppp pap sent-username USERNAME password PASSWORD

Creare l'Access list per identificare la rete da Nattare

  ip access-list standard IP4_NAT_INSIDE
   permit 192.168.1.0 0.0.0.255

Scegliere su quale interfaccia fare l'overload

  ip nat inside source list IP4_NAT_INSIDE interface Dialer0 overload

Ricordarsi di creare l'access list per l'accesso VTY (Telnet/SSH)

  ip access-list standard IP4_VTY_IN
   permit 192.168.0.0 0.0.255.255

Infine abilitare il protocollo IP sulla dialer

  dialer-list 1 protocol ip permit