827 4v dietro un altro router...come??

[zot]

Ho un bel 827 4v ....l'ho prestato a mia madre e me lo sono ritrovato con il modem ADSL fuso!!!
Vorrei comunque usare le sue 4 porte FXS con un fornitore Voip tipo Eutelia...come faccio a fargli fare l'autenticazione SIP da dietro un'altro router???

[ronon]

sull'altro router natti tutto verso l'827
sull'827 dai una rotta 0.0.0.0 0.0.0.0 x.x.x.x (indirizzo del modem/router adsl)
e poi te lo configuri normalmente

[zot]

Umm.....il problema mi sembra che non sia di nat et similia,quanto piuttosto che l'agente SIP che si collega al SIP server esterno,manda l'autentica come numerotel@ip_ethernet mentre dovrebbe mandare numerotel@ip_pubblico ............

[ronon]

per quello basta usare uno stun server che può benissimo essere quello di eutelia

[zot]

oplala....proverò molto presto.....grazie...

[zot]

è un'ora che ci sbatto la testa....ma come s'imposta lo stun serversullo IOS??!!

[zot]

Ummm mi sa che CISCo non supporta stun server.......

[ronon]

Il modo c'è ma devo ritrovare la configurazione che avevo prima di installarmi il call manager....
Intanto ti posto quella per l'autenticazione
Ciao


sip-ua
authentication username xxxx password xxxx
calling-info pstn-to-sip from name set xxxx
retry invite 4
retry response 3
retry bye 2
retry cancel 2
retry register 10
registrar dns:sip.messagenet.it:5061 expires 3600
sip-server dns:sip.messagenet.it:5061
no suspend-resume
!

[zot]

L'autenticazione è OK...questo router,prima che mi i bruciaase il modem ADSL,funzionava bene con Eutelia....
TI prego,mandami la conf per stun server.....

[zot]

Proprio non te la trovi la conf per stun server......

[zot]

Cisco NON supporta stun Server

Qui dovrebbe cmw esserci una soluzione
http://www.cisco.com/en/US/products/ps6 ... #wp1055589 .....ad averla una IOS per il mio 837 con tale feature

[zot]

Oppure ti prendi un 877 con questa IOS(notare l'UPTIME )

Codice: Seleziona tutto

ilmondoemio#sh ver
Cisco IOS Software, C870 Software (C870-ADVIPSERVICESK9-M), Version 12.4(22)T1, RELEASE SOFTWARE (fc5)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2009 by Cisco Systems, Inc.
Compiled Fri 27-Feb-09 11:51 by prod_rel_team

ROM: System Bootstrap, Version 12.3(8r)YI4, RELEASE SOFTWARE

ilmondoemio uptime is 25 weeks, 1 day, 1 hour, 36 minutes
System returned to ROM by reload at 00:36:48 ROMA Tue Apr 28 2009
System restarted at 23:56:31 ROMA Mon Apr 27 2009
System image file is "flash:c870-advipservicesk9-mz.124-22.T1.bin"
Last reload reason: Reload Command

Cisco 877 (MPC8272) processor (revision 0x300) with 236544K/25600K bytes of memory.
Processor board ID FCZ1240122S
MPC8272 CPU Rev: Part Number 0xC, Mask Number 0x10
4 FastEthernet interfaces
1 ATM interface
128K bytes of non-volatile configuration memory.
53248K bytes of processor board System flash (Intel Strataflash)

Configuration register is 0x2102

e dietro ci metti il famigerato 827-4v configurato così :

Codice: Seleziona tutto

version 12.4
service nagle
no service pad
service tcp-keepalives-in
service tcp-keepalives-out
no service timestamps debug uptime
service timestamps log datetime
service password-encryption
!
hostname VoIPbox
!
boot-start-marker
boot-end-marker
!
logging console informational
logging monitor critical
enable secret xxxxxxxxxxx
!
aaa new-model
!
!
!
aaa session-id common
!
resource policy
!
clock timezone CET 1
clock summer-time ROMA recurring last Sun Mar 3:00 last Sun Oct 2:00
no ip source-route
!
!
ip tcp selective-ack
ip tcp window-size 2144
ip tcp synwait-time 10
ip domain name ILMONDOEMIO.NET
ip name-server 62.94.0.1
ip name-server 208.67.222.222
ip name-server 208.67.220.200
ip name-server 62.94.0.2
no ip bootp server
!
!
!
voice class codec 1
 codec preference 1 g711alaw
 codec preference 2 g711ulaw
 codec preference 3 g729r8
!
!
!
!
!
!
!
!
!
username zot password xxxxxxxxx
!
!
!
!
interface Ethernet0
 ip address 192.168.1.2 255.255.255.0
 ip nat inside
 ip virtual-reassembly
 no ip route-cache
 no ip mroute-cache
 hold-queue 100 out
!
interface ATM0
 no ip address
 shutdown 
 no atm ilmi-keepalive
 dsl operating-mode auto
!
ip route 0.0.0.0 0.0.0.0 192.168.1.1
no ip http server
!
!
!
!
control-plane
!
!
voice-port 1
 ring cadence pattern01
 echo-cancel coverage 32
 no vad
 cptone IT
 timeouts interdigit 5
 bearer-cap Speech
 caller-id enable
!
voice-port 2
 ring cadence pattern01
 echo-cancel coverage 32
 no vad
 cptone IT
 timeouts interdigit 5
 bearer-cap Speech
 caller-id enable
!
voice-port 3
 ring cadence pattern01
 echo-cancel coverage 32
 no vad
 cptone IT
 timeouts interdigit 5
 bearer-cap Speech
 caller-id enable
!
voice-port 4
 ring cadence pattern01
 echo-cancel coverage 32
 no vad
 cptone IT
 timeouts interdigit 5
 bearer-cap Speech
 caller-id enable
!
dial-peer voice 10 voip
 destination-pattern .T
 voice-class codec 1
 session protocol sipv2
 session target dns:voip.eutelia.it:5060
 session transport udp
 dtmf-relay sip-notify
 fax rate 9600
 fax protocol pass-through g711alaw
!
dial-peer voice 1 pots
 preference 8
 destination-pattern 0861234567
 port 1
!
dial-peer voice 2 pots
 preference 9
 destination-pattern 0861987654
 port 2
 authentication username 0861987654 password xxxxxxxxxx
!
dial-peer voice 3 pots
 preference 10
 shutdown
 port 3
!
dial-peer voice 4 pots
 shutdown
 port 4
!
sip-ua 
 authentication username  0861234567 password xxxxxxxxxx
 retry invite 4
 retry response 3
 retry bye 2
 retry cancel 2
 registrar dns:voip.eutelia.it:5060 expires 3600
 sip-server dns:voip.eutelia.it:5060
!
!
line con 0
 password xxxxxxxxx
line vty 0
 session-timeout 180 
line vty 1 4
 session-timeout 180 
 password xxxxxxxxxxx
!
scheduler max-task-time 5000
sntp server 193.204.114.232
sntp server 193.204.114.233
end

con questa versione IOS

Codice: Seleziona tutto

VoIPbox#sh ver
Cisco IOS Software, C820 Software (C820-SV6Y6-M), Version 12.4(5), RELEASE SOFTWARE (fc3)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2005 by Cisco Systems, Inc.
Compiled Tue 01-Nov-05 03:01 by alnguyen

ROM: System Bootstrap, Version 12.2(1r)XE2, RELEASE SOFTWARE (fc1)

VoIPbox uptime is 4 days, 4 hours, 2 minutes
System returned to ROM by power-on
System restarted at 20:54:06 ROMA Fri Oct 16 2009
System image file is "flash:c820-sv6y6-mz.124-5.bin"

Cisco C827-4V (MPC855T) processor (revision 0xD01) with 48128K/1024K bytes of memory.
Processor board ID JAD064003HK (3214344509), with hardware revision 0000
CPU rev number 5
4 POTS Ports
1 Ethernet interface
1 ATM interface
128K bytes of NVRAM.
12288K bytes of processor board System flash (Read/Write)
2048K bytes of processor board Web flash (Read/Write)

Configuration register is 0x2102

...certo che ne tiro di pietre......