Cisco 827-4v [Finalmente funziona]

[demone]

HO seguito il consiglio di TheIrish correggendo la config ma ancora non riesco a navigare il debug dell'atm non restituisce nulla mentre ora il debug di ppp restituisce le seguenti stringe

Codice: Seleziona tutto

Cisco#debug ppp event
PPP detailed event debugging is on
Cisco#
00:02:16: Vi1 EVT: Packet [0] 1 0x8102062C
00:02:20: Vi1 EVT: Packet [0] 1 0x8102062C
00:02:21: Vi1 EVT: Packet [0] 1 0x8102062C
00:02:23: Vi1 EVT: Packet [0] 1 0x8102062C

Avete qualche idea per risolvere?

[demone]

Posto l'output dei vari debug di ppp

Codice: Seleziona tutto

Cisco#debug ppp authentication
PPP authentication debugging is on
Cisco#

Cisco#debug ppp bap
BAP general debugging is on
Cisco#

Cisco#debug ppp error
PPP protocol errors debugging is on
Cisco#
00:03:04: Vi1 PPP: Outbound bridge packet dropped, BNCP is Closed [starting nego
tiations]
00:03:07: Vi1 PPP: Outbound bridge packet dropped, BNCP is Closed [starting nego
tiations]
00:03:21: Vi1 PPP: Outbound bridge packet dropped, BNCP is Closed [starting nego
tiations]

Cisco#debug ppp forwarding
PPP forwarding events debugging is on
Cisco#

Cisco#debug ppp mppe events
MPPE Events debugging is on
Cisco#

Cisco#debug ppp negotiation
PPP protocol negotiation debugging is on
Cisco#

Cisco#debug ppp packet                      
PPP packet display debugging is on                                  
Cisco#  
00:03:03: Vi1 BNCP: State is Listen
00:03:03: Vi1 BNCP: TIMEout: State Listen
00:03:03: Vi1 BNCP: O CONFREQ [Listen] id 26 len 4
00:03:03: Vi1 PPP: I pkt type 0xC021, datagramsize 12
00:03:03: Vi1 LCP: I PROTREJ [Open] id 27 len 10 protocol BNCP (0x8031011A0004)
00:03:03: Vi1 BNCP: State is Listen
00:03:04: Vi1 PPP: I pkt type 0x0021, datagramsize 66
00:03:04: Vi1 PPP: Outbound bridge packet dropped, BNCP is Closed [starting nego
tiations]

Cisco#debug ppp tasks
PPP event debugging is on
Cisco#

Sperando di riuscire a risolvere

[TheIrish]

potresti postare la configurazione corrente?

[demone]

ho risolto posto la configurazione funzionante

Codice: Seleziona tutto

!
version 12.2
no parser cache
no service pad
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
service tcp-small-servers
!
hostname Cisco
!
logging rate-limit console 5 except errors
enable secret 5 $1$zby5$blK0lltmnIc61.0tokl/s1
enable password 7 121D04474B085B0773
!
ip subnet-zero
ip name-server 212.216.112.112
ip name-server 212.216.172.62
!
!
!
!
!
!
interface Ethernet0
 ip address 10.0.0.1 255.0.0.0
 ip nat inside
 no ip mroute-cache
 hold-queue 100 out
!
interface ATM0
 no ip address
 no ip mroute-cache
 atm vc-per-vp 256
 no atm ilmi-keepalive
 pvc 8/35
  encapsulation aal5mux ppp dialer
 dialer pool-member 1
 !
 dsl operating-mode auto
!
interface Dialer0
 description Alice
 ip address negotiated
 ip nat outside
 encapsulation ppp
 dialer pool 1
 dialer-group 1
 no cdp enable
 ppp authentication chap pap callin
 ppp chap hostname aliceadsl
 ppp chap password 7 14161E020F012B2F3724
 ppp pap sent-username aliceadsl password 7 1218091E110E0D003927
!
ip nat inside source list 1 interface Dialer0 overload
ip classless
ip route 0.0.0.0 0.0.0.0 Dialer0
no ip http server
ip pim bidir-enable
!
!
access-list 1 permit 10.0.0.0 0.0.0.255
dialer-list 1 protocol ip permit
call rsvp-sync
!
voice-port 1
!
voice-port 2
!
voice-port 3
!
voice-port 4
!
!
line con 0
 stopbits 1
line vty 0 4
 password 7 03005A5B5F0C764F17
 login
!
scheduler max-task-time 5000
end

[tonycimo]

Sicuramente avrai risolto il problema,
ma per dover di cronaca l'acl della nat è errata.
se usi una maschera a 8 bit (255.0.0.0) nella tua rete, devi correggere la acl 1 in questo modo:
access-list 1 permit 10.0.0.0 0.255.255.255

Ciao