Newsgroup: it.comp.reti.cisco
Titolo: configurazione 801 isdn... un passo avanti

ciao a tutti,
sto provando a configurare un router isdn 801 con nessuna esperienza sui 
cisco... grazie a manuali, configurazioni e consigli sono arrivato ad una 
configurazione tipo:
version 12.3
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
ip subnet-zero
no ip domain lookup
!
isdn switch-type basic-net3
!
interface Ethernet0
 ip address 192.168.1.254 255.255.255.0
 ip nat inside
!
interface BRI0
 no ip address
 encapsulation ppp
 dialer pool-member 1
 isdn switch-type basic-net3
 no cdp enable
 !
interface Dialer0
 ip address negotiated
 encapsulation ppp
 dialer pool 1
 ip nat outside
 dialer idle-timeout 300
 dialer string 
7022852878
 dialer-group 1
 ppp authentication chap
 ppp chap hostname USERNAME
 ppp chap password 0 PASSWORD
!
ip classless
ip route 0.0.0.0 0.0.0.0 Dialer0
ip http server
!
access-list 101 permit any any
dialer-list 1 protocol ip permit
ip nat inside source list 101 interface Dialer1 overload
!
line con 0
 transport preferred all
 transport output all
 stopbits 1
line vty 0 4
!
no rcapi server
!
end
ora facendo sh isdn active vedo che la chiamata va su ma subito dopo si 
chiude (3 sec.)
ecco cosa mi appare:
*Mar  1 00:03:06.780: %ISDN-6-LAYER2DOWN: Layer 2 for Interface BR0, TEI 75 
chan
ged to down
*Mar  1 00:03:16.620: %ISDN-6-LAYER2UP: Layer 2 for Interface BR0, TEI 75 
change
d to up
*Mar  1 00:03:17.712: %LINK-3-UPDOWN: Interface BRI0:1, changed state to up
*Mar  1 00:03:17.716: %DIALER-6-BIND: Interface BR0:1 bound to profile Di0
*Mar  1 00:03:19.092: %ISDN-6-CONNECT: Interface BRI0:1 is now connected to 
7022
852878 ROMA
*Mar  1 00:03:19.096: %ISDN-6-DISCONNECT: Interface BRI0:1  disconnected 
from 70
22852878 ROMA, call lasted 1 seconds
*Mar  1 00:03:19.096: %LINK-3-UPDOWN: Interface BRI0:1, changed state to 
down
*Mar  1 00:03:19.104: %DIALER-6-UNBIND: Interface BR0:1 unbound from profile 
Di0
*Mar  1 00:03:21.640: %LINK-3-UPDOWN: Interface BRI0:1, changed state to up
*Mar  1 00:03:21.644: %DIALER-6-BIND: Interface BR0:1 bound to profile Di0
*Mar  1 00:03:23.292: %ISDN-6-CONNECT: Interface BRI0:1 is now connected to 
7022
852878 ROMA
*Mar  1 00:03:23.296: %ISDN-6-DISCONNECT: Interface BRI0:1  disconnected 
from 70
22852878 ROMA, call lasted 1 seconds
*Mar  1 00:03:23.296: %LINK-3-UPDOWN: Interface BRI0:1, changed state to 
down
*Mar  1 00:03:23.304: %DIALER-6-UNBIND: Interface BR0:1 unbound from profile 
Di0
*Mar  1 00:03:25.696: %LINK-3-UPDOWN: Interface BRI0:1, changed state to up
*Mar  1 00:03:25.700: %DIALER-6-BIND: Interface BR0:1 bound to profile Di0
*Mar  1 00:03:27.204: %ISDN-6-CONNECT: Interface BRI0:1 is now connected to 
7022
852878 ROMA
*Mar  1 00:03:27.208: %ISDN-6-DISCONNECT: Interface BRI0:1  disconnected 
from 70
22852878 ROMA, call lasted 1 seconds
*Mar  1 00:03:27.208: %LINK-3-UPDOWN: Interface BRI0:1, changed state to 
down
*Mar  1 00:03:27.216: %DIALER-6-UNBIND: Interface BR0:1 unbound from profile 
Di0
qualche consiglio?
grazie a tutti 

 grazie a tutti 
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Secondo me :
access-list 101 permit any any
dialer-list 1 protocol ip permit
interface Dialer 0
dialer-group 1
ip nat inside source list 101 interface Dialer0 overload
così specifichi anche l'interesting traffic però il problema è il TEI
Attento che c'è lo scatto alla risposta!!!
;))
PS Ma è ISDN il chiamato?


 PS Ma è ISDN il chiamato?
è il numero di un ISP locale ed accetta anche chiamate tramite ISDN (come 
faccio da diverso tempo ma con un vecchio zyxel prestige 201).


 ha scritto nel messaggio 
news:eqkqhc$r50$1...@aioe.org...


        Cause i = 0x8090 - Normal call clearing
The following is sample output from the debug isdn event command of a
call teardown event for a call that has passed call screening then has
been hung up by the ISDN interface on the far end side:
Router# debug isdn event
Jan 3 11:29:52.559: ISDN BR0: RX <- DISCONNECT pd = 8 callref = 0x81
Jan 3 11:29:52.563: Cause i = 0x8090 - Normal call clearing
0x81 è il canale B1  
*Mar  1 00:01:48.457: %ISDN-6-CONNECT: Interface BRI0:1 is now
connected to 
7023456789
 MI-MMPPP
 
tu però hai chiamato questo
dialer string 
7022852878
;)

 ha scritto nel messaggio 
news:p6q3t21cshjpnjo32...@4ax.com...
