Buongiorno a tutti,
grazie per avermi accettato nel Vostro forum. Avrei qualche domandina da fare, premetto che non sono ferratissimo con Cisco. Sto configurando una linea Adsl 7 Mega con doppio VC (Voce/Dati) nella mia azienda. Per quanto riguarda la configurazione della linea adsl ok, nessun problema, navigo e non ho problemi. Il problema mi sorge quando devo far registrare al centralino i numeri Voip. La centrale è chiaramente Voip. Ho provato a fare un trace da wireshark ma non sembrano esserci problemi. Ho contattato anche L'ISP e anche loro hanno fatto un tracciato e anche per loro è ok. Ma io ho il problema.
In più vi chiedo, devo configurare 8 ip pubblici per diversi servi per accederci dall'esterno, ma quando faccio il comando "ip nat inside source static tcp IP PRIVATO 443 IP PUBBLICO 443 extendable" non ci accedo. Sto impazzendo HELP ME, PLEASE.
Posto qui sotto la conf:
RES_VOX10284D#show run
Building configuration...
Current configuration : 6004 bytes
!
version 12.4
no service pad
service tcp-keepalives-in
service tcp-keepalives-out
service timestamps debug datetime msec localtime show-timezone
service timestamps log datetime msec localtime show-timezone
service password-encryption
service sequence-numbers
!
hostname RES_VOX10284D
!
boot-start-marker
boot-end-marker
!
logging buffered 51200
logging console critical
enable secret 5 $1$/Mjl$XANR.NoqN7qPxOuccuzTp0
!
no aaa new-model
clock timezone PCTime 1
clock summer-time PCTime date Mar 30 2003 2:00 Oct 26 2003 3:00
!
crypto pki trustpoint TP-self-signed-4237804630
enrollment selfsigned
subject-name cn=IOS-Self-Signed-Certificate-4237804630
revocation-check none
rsakeypair TP-self-signed-4237804630
!
!
crypto pki certificate chain TP-self-signed-4237804630
certificate self-signed 01
30820245 308201AE A0030201 02020101 300D0609 2A864886 F70D0101 04050030
31312F30 2D060355 04031326 494F532D 53656C66 2D536967 6E65642D 43657274
69666963 6174652D 34323337 38303436 3330301E 170D3032 30333031 30313130
35325A17 0D323030 31303130 30303030 305A3031 312F302D 06035504 03132649
4F532D53 656C662D 5369676E 65642D43 65727469 66696361 74652D34 32333738
30343633 3030819F 300D0609 2A864886 F70D0101 01050003 818D0030 81890281
8100ADBE 582E8AE6 AEB9C668 1F726F83 EF3BB564 8CFFAFE3 55CD7247 3115B64A
C6406C44 82CE6FFF 18A5EE69 5BC3BCB0 05B5F9AF 0FFB2C8A DBAE6E08 C934A1C6
D0C71505 D42FF870 CC7152A6 763CDE58 49E8B6C3 9527CF86 497E8F26 47BAA55A
0F1A59C4 E8651B79 209AD451 1424FE1C AC584ABD 1B2D1C24 17503B14 FE615D78
67130203 010001A3 6D306B30 0F060355 1D130101 FF040530 030101FF 30180603
551D1104 11300F82 0D524553 5F564F58 31303238 3444301F 0603551D 23041830
168014C5 857687B7 EDE60EAC CCF8E28D 9EB9EE8D 600C5730 1D060355 1D0E0416
0414C585 7687B7ED E60EACCC F8E28D9E B9EE8D60 0C57300D 06092A86 4886F70D
01010405 00038181 005B6033 81E62027 409E7DD3 59D0EE18 915038EA FF791A24
18DD98E9 1BB6D713 7F918867 CCCC4322 83AC6FA5 194014E9 1B01C6E8 639AD7D9
97E8B37D 84D2C140 BF9B9D1A 7F12B625 A54CF52A 8FFAC63F BD226663 420A2963
CAB67D82 49C48191 58D7E55C 3A504AE6 CD8DD155 28FFBCB8 285DA3E5 F429D6E6
C9C7F434 2176E8D9 F4
quit
dot11 syslog
!
!
ip cef
ip name-server 82.113.193.3
ip name-server 82.113.193.4
!
!
!
username admin privilege 15 secret 5 $1$S5mJ$FLoDYDnzm5N9ns4RJ386G1
!
!
archive
log config
hidekeys
!
!
ip tcp synwait-time 10
ip ssh time-out 60
ip ssh authentication-retries 2
!
!
!
interface ATM0
no ip address
ip route-cache flow
load-interval 30
no atm ilmi-keepalive
dsl operating-mode auto
hold-queue 224 in
!
interface ATM0.1 point-to-point
description $ES_WAN$$FW_OUTSIDE$
pvc 8/35
encapsulation aal5mux ppp dialer
dialer pool-member 1
!
!
interface ATM0.2 point-to-point
pvc 8/36
vbr-rt 384 300 128
tx-ring-limit 2
encapsulation aal5mux ppp dialer
dialer pool-member 2
max-reserved-bandwidth 100
!
!
interface FastEthernet0
!
interface FastEthernet1
!
interface FastEthernet2
!
interface FastEthernet3
!
interface Vlan1
description $ETH-SW-LAUNCH$$INTF-INFO-HWIC 4ESW$$ES_LAN$$FW_INSIDE$
ip address 178.16.4.1 255.255.255.0 secondary
ip address 178.16.3.1 255.255.255.0
ip nat inside
ip virtual-reassembly
ip route-cache flow
ip tcp adjust-mss 1452
!
interface Dialer0
ip address negotiated
ip nat outside
ip virtual-reassembly
encapsulation ppp
ip route-cache flow
dialer pool 1
dialer-group 1
no cdp enable
ppp authentication chap pap callin
ppp chap hostname RES_VOX10284D
ppp chap password 7 07392E545A0C15544740535820
ppp pap sent-username RES_VOX10284D password 7 053D09173549425849574F462F
!
interface Dialer2
description BANDA PER VOIP
ip address negotiated
ip nat outside
ip virtual-reassembly
encapsulation ppp
dialer pool 2
dialer-group 2
no cdp enable
no ppp chap wait
ppp pap sent-username RES_VOX10284V password 7 046D041E1B24401F594B5D4324
no ppp pap wait
!
ip forward-protocol nd
ip route 0.0.0.0 0.0.0.0 Dialer0
ip route 82.113.193.76 255.255.255.255 Dialer2
ip route 82.133.194.190 255.255.255.255 Dialer2
ip route 82.133.194.194 255.255.255.255 Dialer2
ip route 82.133.194.196 255.255.255.255 Dialer2
!
no ip http server
ip http authentication local
ip http secure-server
ip http timeout-policy idle 60 life 86400 requests 10000
ip nat inside source static udp 192.168.0.201 5060 interface Dialer2 5060
ip nat inside source list 1 interface Dialer0 overload
ip nat inside source list 2 interface Dialer2 overload
!
logging trap debugging
access-list 1 deny 178.16.4.0 0.0.0.255
access-list 1 permit 178.16.3.0 0.0.0.255
access-list 2 deny 178.16.3.0 0.0.0.255
access-list 2 permit 178.16.4.0 0.0.0.255
dialer-list 1 protocol ip permit
no cdp run
!
control-plane
!
banner exec ^C
% Password expiration warning.
-----------------------------------------------------------------------
Cisco Configuration Professional (Cisco CP) is installed on this device
and it provides the default username "cisco" for one-time use. If you have
already used the username "cisco" to login to the router and your IOS image
supports the "one-time" user option, then this username has already expired.
You will not be able to login to the router with this username after you exit
this session.
It is strongly suggested that you create a new username with a privilege level
of 15 using the following command.
username <myuser> privilege 15 secret 0 <mypassword>
Replace <myuser> and <mypassword> with the username and password you
want to use.
-----------------------------------------------------------------------
^C
banner login ^CAuthorized access only!
Disconnect IMMEDIATELY if you are not an authorized user!^C
!
line con 0
exec-timeout 30 0
login local
no modem enable
transport output telnet
stopbits 1
line aux 0
login local
transport output telnet
line vty 0 4
exec-timeout 60 0
privilege level 15
login local
transport input telnet ssh
!
scheduler max-task-time 5000
scheduler allocate 4000 1000
scheduler interval 500
end
RES_VOX10284D#
Grazie a tutti Elio
Configurazione IP Pubblici Cisco 857+Numeri Voip
Moderatore: Federico.Lagni
-
elio.marabelli
- n00b
- Messaggi: 2
- Iscritto il: gio 13 gen , 2011 10:04 am
Si il Dialer 2 si prende l'IP corretto e la negoziazione va a buon fine.lorbellu ha scritto:Domanda: il dialer 2 si prende l'indirizzo IP? la negoziazione PPP va a buon fine?
