Newsgroup: it.comp.reti.cisco
Titolo: ISDN attiva solo se riceve chiamata, non in uscita

Cisco 803
Stessa identica configurazione con il 12.3(6) ip plus va... con il
12.3(16a) ip plus non va...
nel secondo caso è come se l'interfaccia non volesse andare su...
si accorge del link isdn solamente quando c'è una chiamata entrante...
altrimenti resta la ad attendere non si sa cosa...
qui un po' di log di debug:
http://evcz.hwtweakers.net/varie/debug001.txt
c'è poi sta cosa strana:
in tutte le versioni 12.3 quando alzo i telefoni analogici attaccati
alle porte pots del router mi esce qualche volta sto errore:
2005-11-26 15:06:48	Local7.Warning	192.168.1.1	1389: *Mar  1 01:06:09:
%ISDN-4-ISDN_UNEXPECTED_EVENT: Unsupported IE: Occurred at
../isdn/isdnif_support.c:1150
che possa dipendere dalla configurazione della borchia? o da cos'altro?
questa la config attuale:
(per l'interfaccia BRI0 le ho provate tutte... si mettendo
encapsulation che non mettendola... ma non c'è verso...)
anche con vecchie versioni di IOS ogni tanto si pianta (alla prima
connessione) e mi tocca riavviarlo...
inoltre quando va per attivare il secondo canale fallisce sempre 2
volte e alla terza riesce a collegarsi...
!
! No configuration change since last restart
!
version 12.3
service timestamps debug datetime localtime
service timestamps log datetime localtime
no service password-encryption
no service dhcp
!
hostname firebox
!
boot-start-marker
boot-end-marker
!
logging buffered 4096 debugging
no logging console
enable password miapass
!
clock timezone CET 1
clock summer-time CEST recurring last Sun Mar 2:00 last Sun Oct 3:00
!
dial-peer voice 1 pots
 caller-id
 no forward-to-unused-port
 no call-waiting
 ring 0
 no silent-fax
 registered-caller ring 1
 port 1
 volume 1
!
pots country IT
!
no aaa new-model
ip subnet-zero
no ip source-route
ip name-server 212.216.112.112
!
isdn switch-type basic-net3
!
!
!
interface Ethernet0
 description Connessione LAN
 ip address 192.168.1.1 255.255.255.0
 no ip proxy-arp
 ip nat inside
 no cdp enable
!
interface BRI0
 description Interfaccia fisica ISDN
 no ip address
 encapsulation ppp
 dialer pool-member 1
 isdn switch-type basic-net3
 isdn voice-priority mionumtel out always
 isdn voice-priority mionumtel in always
 isdn incoming-voice modem
 isdn send-alerting
 no fair-queue
 no cdp enable
 ppp authentication chap callin
 ppp multilink
!
interface Dialer0
 description Dialer telecom
 ip address negotiated
 no ip proxy-arp
 ip nat outside
 encapsulation ppp
 no ip split-horizon
 ip tcp header-compression
 dialer pool 1
 dialer idle-timeout 60000
 dialer string 7010187187
 dialer hold-queue 10
 dialer load-threshold 1 either
 dialer-group 1
 no cdp enable
 ppp authentication chap pap callin
 ppp chap hostname telecom
 ppp chap password 0 telecom
 ppp pap sent-username telecom password 0 telecom
 ppp multilink
!
ip nat translation timeout 900
ip nat translation tcp-timeout 900
ip nat translation udp-timeout 600
ip nat translation finrst-timeout 300
ip nat translation syn-timeout 120
ip nat translation dns-timeout 300
ip nat translation icmp-timeout 120
ip nat translation max-entries 8192
ip nat inside source list 1 interface Dialer0 overload
ip nat inside source static tcp 192.168.1.2 666 interface Dialer0 666
ip nat inside source static udp 192.168.1.2 666 interface Dialer0 666
ip nat inside source static tcp 192.168.1.2 5052 interface Dialer0 5052
ip nat inside source static udp 192.168.1.2 5052 interface Dialer0 5052
ip nat inside source static tcp 192.168.1.2 5051 interface Dialer0 5051
ip nat inside source static udp 192.168.1.2 5051 interface Dialer0 5051
ip nat inside source static tcp 192.168.1.2 5050 interface Dialer0 5050
ip nat inside source static udp 192.168.1.2 5050 interface Dialer0 5050
ip nat inside source static tcp 192.168.1.2 5800 interface Dialer0 5800
ip nat inside source static udp 192.168.1.2 5800 interface Dialer0 5800
ip nat inside source static tcp 192.168.1.2 5900 interface Dialer0 5900
ip nat inside source static udp 192.168.1.2 5900 interface Dialer0 5900
ip nat inside source static tcp 192.168.1.2 45689 interface Dialer0
45689
ip nat inside source static udp 192.168.1.2 31516 interface Dialer0
31516
ip nat inside source static tcp 192.168.1.2 6881 interface Dialer0 6881
ip nat inside source static udp 192.168.1.2 6881 interface Dialer0 6881
ip nat inside source static udp 192.168.1.2 28960 interface Dialer0
28960
ip nat inside source static tcp 192.168.1.2 28960 interface Dialer0
28960
ip classless
ip route 0.0.0.0 0.0.0.0 Dialer0
no ip http server
!
logging trap debugging
logging 192.168.1.2
access-list 1 permit 192.168.1.0 0.0.0.255
dialer-list 1 protocol ip permit
no cdp run
!
!
line con 0
 transport preferred all
 transport output all
 stopbits 1
line vty 0 4
 password miapass
 login
 transport preferred all
 transport input all
 transport output all
!
rcapi server port 2578 
!
!
sntp server 193.204.114.232
!
end

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