Newsgroup: it.comp.reti.cisco
Titolo: 801: internet + accesso da remoto

Seguendo consigli + documentazione sono riuscito a costruire questa
configurazione per un CISCO 801 con il quale voglio
a) potermi collegare con il mio ISP
b) chiamarlo per fare assistenza da remoto
Ecco la configurazione. In pratica riesco solo a fare il punto a), ma
il punto b) non funziona:
!
service timestamps debug uptime
service timestamps log uptime
service password-encryption
no service tcp-small-servers
no service udp-small-servers
!
hostname Cisco801
!
enable password enpw
username user1 password pw1
username user2 password pw2
!
no ip name-server
!
isdn switch-type basic-net3
!
ip subnet-zero
no ip domain-lookup
ip routing
!
interface Dialer 1
 description connected to Internet
 ip address negotiated
 ip nat outside
 no ip split-horizon
 encapsulation ppp
 dialer in-band
 dialer idle-timeout 120
 dialer string 5551212
 dialer hold-queue 10
 dialer remote-name inetuser
 dialer-group 1
 dialer pool 1
 ppp authentication chap pap callin
 ppp chap hostname inetuser
 ppp chap password inetpw
 ppp pap sent-username inetuser password inetpw
 no ppp multilink
 no cdp enable
!
interface Dialer 2
 description connected to Dial-inPCs(ISDN)
 ip unnumbered Ethernet 0
 ip nat inside
 no ip split-horizon
 encapsulation ppp
 dialer in-band
 dialer idle-timeout 120
  dialer-group 1
 dialer pool 2
 ppp authentication chap pap callin
 ppp pap sent-username lanuser password lanpw
 ppp multilink
 no cdp enable
 peer default ip address pool Cisco801-Group-2
!
interface Ethernet 0
 no shutdown
 description connected to EthernetLAN
 ip address 192.168.1.1 255.255.255.0
 ip nat inside
 no keepalive
!
interface BRI 0
 no shutdown
 description connected to Internet,Dial-inPCs(ISDN)
 no ip address
 ip nat outside
 encapsulation ppp
 dialer pool-member 1
 dialer pool-member 2
!
! Access Control List 1
!
no access-list 1
access-list 1 permit 192.168.1.0 0.0.0.255
!
! Dialer Control List 1
!
no dialer-list 1
dialer-list 1 protocol ip permit
!
! Dynamic NAT
!
ip nat translation timeout 86400
ip nat translation tcp-timeout 86400
ip nat translation udp-timeout 300
ip nat translation dns-timeout 60
ip nat translation finrst-timeout 60
ip nat inside source list 1 interface Dialer 1 overload
!
router rip
 version 2
 network 192.168.1.0
 passive-interface Dialer 1
 no auto-summary
!
!
ip local pool Cisco801-Group-2 192.168.1.2 192.168.1.3
ip classless
!
! IP Static Routes
ip route 0.0.0.0 0.0.0.0 Dialer 1
no ip http server
snmp-server community public RO
no snmp-server location
no snmp-server contact
!
line console 0
 exec-timeout 0 0
 password lipw
 login
!
line vty 0 4
 password lipw
 login
!
end
Dov'e' l'errore?
Ciao. Fabio.
fa...@energy.it

...


Che genere di errore segnala sul Dialer1 ?
Questo e' il debug dell'ISDN
02:50:21474877440: ISDN BR0: Incoming call id = 0x13, dsl 0
02:50:21481845876: ISDN BR0: received HOST_INCOMING_CALL call_id 0x13
02:50:21474836480: ISDN BR0: HOST_INCOMING_CALL: voice_answer_data =
ALSE
02:50:21474837163: ISDN BR0: RM returned call_type 0 resource type 0
02:50:05: ISDN BR0: isdn_send_connect(): msg 4, call id 0x13, ces 1
bchan 1, call type DATA
02:50:05: %LINK-3-UPDOWN: Interface BRI0:2, changed state to up
02:50:05: %ISDN-6-CONNECT: Interface BRI0:1 is now connected to ****
****
02:50:11: %ISDN-6-CONNECT: Interface BRI0:1 is now connected to ****
****
02:50:29: ISDN BR0: Event: Hangup call to call id 0x13 
02:50:29: ISDN BR0: process_disconnect(): call id 0x13, call type is
DATA, b_idb 0x278F080, ces 1
02:50:29: %ISDN-6-CONNECT: Interface BRI0:1 is now connected to ****
****
02:50:29: %ISDN-6-DISCONNECT: Interface BRI0:2  disconnected from
*****, call lasted 24 seconds
02:50:124554051584: ISDN BR0: received HOST_DISCONNECT_ACK call_id
0x13
02:50:124554051586: %ISDN-6-CONNECT: Interface BRI0:1 is now connected
to **** ****
02:50:124554621382: ISDN BR0: HOST_DISCONNECT_ACK: call type is DATA
02:50:128849018879: %LINK-3-UPDOWN: Interface BRI0:2, changed state to
down
02:50:141733961728: L3: L3_GetUser_NLCB failed, message ignored cid
0x0 cr 0xC3 ev 0x4D ces 1 dsl 0
Ciao. Fabio.
fa...@energy.it