mi chiamo Ruben, e ho 26 anni.
Ultimamente mi sto dedicando al mondo cisco, dove a Giugno spero di riuscire a prendere almeno il certificato CCNA e quindi sto provando a trafficare con apparati Cisco.
Complimenti a tutti per la cordialità in cui date le risposte, e spero che gentilmente possiate aiutarmi nei miei mille problemi
Dunque, veniamo al primo problema:
Ho installato da poco a casa un router Cisco SOHO97, e dopo aver "rubato" una conf per alice ADSL 7mb, mi sono dedicato all'implementazione del DDNS con NO-IP.
Ho inserito le conf indicate sul sito di NO-IP ma non mi aggiorna l'ip sul sito, e di conseguenza dall'esterno non riesco a puntare all'hostname che ho registrato.
Vi posto la conf che uso, e poi vi incollo l'errore che mi dà quando faccio il "debug ip DDNS update".
Codice: Seleziona tutto
Current configuration : 4947 bytes
!
version 12.4
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
hostname Cisco
!
boot-start-marker
boot-end-marker
!
memory-size iomem 5
enable secret <password>
!
aaa new-model
!
!
aaa authentication login default none
aaa authentication login VTY enable
aaa authentication ppp default local
aaa authorization network grouplist local
!
aaa session-id common
clock timezone GMT 1
clock summer-time CDT recurring
no ip source-route
no ip dhcp use vrf connected
ip dhcp excluded-address 192.168.0.1 192.168.0.50
!
ip dhcp pool dhcppool
import all
network 192.168.0.0 255.255.255.0
default-router 192.168.0.1
dns-server 212.216.112.112 192.168.0.1
lease 0 2
update arp
!
!
ip cef
ip name-server 75.102.60.46
ip name-server 204.16.253.33
ip name-server 204.16.254.6
ip ddns update method no-ip
HTTP
add http://<e-mail>:<password>@dynupdate.no-ip.com/nic/update?hostnam
e=<hostname>.no-ip.org
remove http://<e-mail>:<password>@dynupdate.no-ip.com/nic/update?hostnam
e=<hostname>.no-ip.org
interval maximum 0 0 5 0
!
!
!
crypto pki trustpoint TP-self-signed-482421639
enrollment selfsigned
subject-name cn=IOS-Self-Signed-Certificate-482421639
revocation-check none
rsakeypair TP-self-signed-482421639
!
!
crypto pki certificate chain TP-self-signed-482421639
certificate self-signed 01
30820244 308201AD A0030201 02020101 300D0609 2A864886 F70D0101 04050030
30312E30 2C060355 04031325 494F532D 53656C66 2D536967 6E65642D 43657274
69666963 6174652D 34383234 32313633 39301E17 0D313230 32313131 35343632
385A170D 32303031 30313030 30303030 5A303031 2E302C06 03550403 1325494F
532D5365 6C662D53 69676E65 642D4365 72746966 69636174 652D3438 32343231
36333930 819F300D 06092A86 4886F70D 01010105 0003818D 00308189 02818100
BF87EF12 F2DD1D26 326BBB6E 8974D2DF 48EA1883 B1B026FF 71A408FD 0E789674
0FA434A7 6FC79FF6 D10638A7 FA5C2128 A4DED541 BBE19C9D 2140E578 6B0B0967
4BC29281 C66F12D2 B036E8E0 E29456F7 74251C0B 7DCA0B92 8F957E98 999CE920
F53B00B1 8F7B1FEE A2D047B1 2B1A6D3D BB27A68F 2EA13211 2948E9ED E0E293FD
02030100 01A36E30 6C300F06 03551D13 0101FF04 05300301 01FF3019 0603551D
11041230 10820E43 6973636F 2E657669 6C2E636F 6D301F06 03551D23 04183016
80146A05 E641C805 EEB482CB 6400FF9E 16F1E3FD 4F67301D 0603551D 0E041604
146A05E6 41C805EE B482CB64 00FF9E16 F1E3FD4F 67300D06 092A8648 86F70D01
01040500 03818100 45F3C013 5E44BE25 07474E89 96DF093A 62E10F86 94F5D360
491E1736 C7CB644B 169FE631 C46DF0CA 1DB6E78A 5ED3F533 263E909D AA8E1986
A757621F 067AB541 6CB4CDC1 D5DBB4B9 9816164F 09189E81 53A161F3 7B77F5CA
7C53A6EF AC137529 BA9DB8B2 6CF0B428 694F235D 6AAD5B8C 798DE915 9DB07768
9BF6BF39 382A9F68
quit
username Ruben privilege 15 secret <password>
!
!
!
!
!
!
interface Ethernet0
description ***Interfaccia Ethernet0 - Lan interna***
ip address 192.168.0.1 255.255.255.0
ip nat inside
hold-queue 100 out
!
interface ATM0
description ***Interfaccia ATM0 - Porta ADSL***
bandwidth 2464
no ip address
no atm ilmi-keepalive
dsl operating-mode ansi-dmt
hold-queue 224 in
pvc 8/35
encapsulation aal5mux ppp dialer
dialer pool-member 1
!
!
interface Dialer0
description ***Interfaccia Dialer0 - Connessione Alice ADSL 7Mbit/s***
bandwidth 2464
ip ddns update hostname <hostname>.no-ip.org
ip ddns update raimo.no-ip.biz
ip ddns update no-ip
ip address negotiated
ip nat outside
encapsulation ppp
dialer pool 1
ppp pap sent-username <[email protected]> password <password>
!
ip forward-protocol nd
ip route 0.0.0.0 0.0.0.0 Dialer0
ip http server
ip http authentication local
no ip http secure-server
ip dns server
!
ip nat translation timeout 420
ip nat translation tcp-timeout 120
ip nat translation pptp-timeout 420
ip nat translation icmp-timeout 1
ip nat translation max-entries 1000
ip nat inside source list nat interface Dialer0 overload
!
!
ip access-list extended nat
permit ip 192.168.0.0 0.0.0.255 any
permit icmp 192.168.0.0 0.0.0.255 any
snmp-server community public RO
!
control-plane
!
banner motd ^C
***********************************************
* *
* Router Cisco SOHO 97 *
* *
*---------------------------------------------*
*-------------- Host:Cisco -------------------*
*---------------------------------------------*
* Access is only allowed for ICT personnel at *
* {Evil} *
* [email protected] *
* Unauthorized access is prohibited! *
***********************************************
^C
!
line con 0
exec-timeout 60 0
no modem enable
line aux 0
line vty 0 4
exec-timeout 60 0
privilege level 15
login authentication VTY
transport input telnet ssh
!
scheduler max-task-time 5000
end
Codice: Seleziona tutto
*Feb 12 12:02:57.222: DYNDNSUPD: Adding DNS mapping for <hostname>.no-ip.org <=>
87.2.133.70
*Feb 12 12:02:57.222: HTTPDNS: Update add called for <hostname>.no-ip.org <=> 87
.2.133.70
*Feb 12 12:02:57.222: HTTPDNSUPD: Session ID = 0xEE
*Feb 12 12:02:57.222: HTTPDNSUPD: URL = 'http://<e-mail>:<password>@dyn
update.no-ip.com/nic/update?hostname=<hostname>.no-ip.org'
*Feb 12 12:02:57.222: HTTPDNSUPD: Sending request... status='Host name resolutio
n failed', tid=0
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