Passerelles VoIP patton SmartNodes

Configuration d'une passerelle Patton SmartNode 4634/4638/4131

Les passerelles patton SmartNodes (4634/4638/4131 etc.) sont des boîtiers autonomes pouvant servir de passerelle entre ISDN et SIP. Ils peuvent donc remplacer les cartes Digium B410P (idéal pour la virtualisation par exemple, puisqu'on a pas besoin de faire de PCI Passthrough)

Connecter le boitier au réseau

La première chose à faire est de connecter le boitier au réseau local. Ce boitier disposant de deux interfaces, il faut connecter le WAN sur votre réseau (eth0/0), qui récupérera la configuration réseau par DHCP. Attention, le port LAN (eth0/1) est en IP fixe (192.168.1.1), mais surtout, fournit du DHCP sur ce segment.

Après avoir identifiée l'adresse IP du patton, il faut se connecter sur l'interface web (http://<ip_du_boitier_>/). L'interface web étant quelque peu…… ce qu'elle est, il vaut mieux se contenter de l'utiliser pour faire des imports/exports de la configuration

En fonction du système utilisé (SmartWare ou Trinity), la configuration ne sera pas tout à fait la même

Configuration pour SmartWare

config.cfg

#----------------------------------------------------------------#
#                                                                #
# SN4638/5BIS                                                    #
# R6.1 2012-07-17 H323 SIP BRI                                   #
# 2012-12-04T13:34:26                                            #
# SN/00A0BA062720                                                #
# Generated configuration file                                   #
#                                                                #
#----------------------------------------------------------------#
 
cli version 3.20
administrator administrator password YNMdFwK2XvHf0XXz7ZROdw== encrypted
clock local default-offset +02:00
webserver port 80 language en
sntp-client
sntp-client server primary 88.190.12.250 port 123 version 4
 
system
 
  ic voice 0
 
system
  clock-source 1 bri 0 0
  clock-source 2 bri 0 1
 
profile ppp default
 
profile tone-set default
 
profile voip default
  codec 1 g711alaw64k rx-length 20 tx-length 20
  codec 2 g711ulaw64k rx-length 20 tx-length 20
  fax transmission 1 relay t38-udp
 
profile pstn default
 
profile sip default
  no autonomous-transitioning
 
profile aaa default
  method 1 local
  method 2 none
 
context ip router
 
  interface IF_IP_WAN
    ipaddress dhcp
    tcp adjust-mss rx mtu
    tcp adjust-mss tx mtu
 
context cs switch
  national-prefix 0
  international-prefix 00
 
  routing-table called-e164 RT_ISDN_TO_SIP
    route T dest-interface IF_SIP
 
  routing-table calling-e164 RT_SIP_TO_ISDN
    route default dest-service SV_HUNT_ISDN strip_pref
 
  mapping-table calling-e164 to calling-e164 strip_pref
    map 0(033)?(.%) to \2
 
  interface isdn IF_ISDN_0
    route call dest-table RT_ISDN_TO_SIP
 
  interface isdn IF_ISDN_1
    route call dest-table RT_ISDN_TO_SIP
 
  interface isdn IF_ISDN_2
    route call dest-table RT_ISDN_TO_SIP
 
  interface isdn IF_ISDN_3
    route call dest-table RT_ISDN_TO_SIP
 
  interface sip IF_SIP
    bind context sip-gateway GW_SIP
    route call dest-table RT_SIP_TO_ISDN
    remote 192.168.10.1
 
  service hunt-group SV_HUNT_ISDN
    drop-cause normal-unspecified
    drop-cause no-circuit-channel-available
    drop-cause network-out-of-order
    drop-cause temporary-failure
    drop-cause switching-equipment-congestion
    drop-cause access-info-discarded
    drop-cause circuit-channel-not-available
    drop-cause resources-unavailable
    route call 1 dest-interface IF_ISDN_0
    route call 2 dest-interface IF_ISDN_1
    route call 3 dest-interface IF_ISDN_2
    route call 4 dest-interface IF_ISDN_3
 
context cs switch
  no shutdown
 
authentication-service AUTH_ASTERISK
  realm 1 smartnode-gw
  username patton password LgwK6EtOvBQScY1PLvUXmaZY9Ce4jbB2M+rsrzh3fnY= encrypted
 
location-service LS_ASTERISK
  domain 1 smartnode-gw
 
  identity-group default
 
    authentication inbound
 
context sip-gateway GW_SIP
 
  interface WAN
    bind interface IF_IP_WAN context router port 5060
 
context sip-gateway GW_SIP
  bind location-service LS_ASTERISK
  no shutdown
 
port ethernet 0 0
  medium auto
  encapsulation ip
  bind interface IF_IP_WAN router
  no shutdown
 
port ethernet 0 1
  medium 10 half
  shutdown
 
port bri 0 0
  clock auto
  encapsulation q921
 
  q921
    uni-side auto
    encapsulation q931
 
    q931
      protocol dss1
      uni-side user
      bchan-number-order ascending
      encapsulation cc-isdn
      bind interface IF_ISDN_0 switch
 
port bri 0 0
  no shutdown
 
port bri 0 1
  clock auto
  encapsulation q921
 
  q921
    uni-side auto
    encapsulation q931
 
    q931
      protocol dss1
      uni-side user
      bchan-number-order ascending
      encapsulation cc-isdn
      bind interface IF_ISDN_1 switch
 
port bri 0 1
  no shutdown
 
port bri 0 2
  clock auto
  encapsulation q921
 
  q921
    uni-side auto
    encapsulation q931
 
    q931
      protocol dss1
      uni-side user
      bchan-number-order ascending
      encapsulation cc-isdn
      bind interface IF_ISDN_2 switch
 
port bri 0 2
  no shutdown
 
port bri 0 3
  clock auto
  encapsulation q921
 
  q921
    uni-side auto
    encapsulation q931
 
    q931
      protocol dss1
      uni-side user
      bchan-number-order ascending
      encapsulation cc-isdn
      bind interface IF_ISDN_3 switch
 
port bri 0 3
  no shutdown
 
port bri 0 4
  clock auto
  encapsulation q921
 
  q921
    uni-side auto
    encapsulation q931
 
    q931
      protocol dss1
      uni-side net
      bchan-number-order ascending
 
port bri 0 4
  shutdown

Configuration pour Trinity

config.cfg

#----------------------------------------------------------------#
#                                                                #
# Patton Electronics Company                                     #
# SN4131/4BIS8VHP v1.8 (SmartNode 4131 VoIP Gateway)             #
# S/N: 00A0BA0F19AC                                              #
# Release: 3.15.3-19061 2019/05/16                               #
# Generated configuration file                                   #
#                                                                #
#----------------------------------------------------------------#
 
cli version 4.00
superuser admin password YNMdFwK2XvHf0XXz7ZROdw== encrypted
system hostname patton
clock local default-offset +02:00
 
profile aaa DEFAULT
  method 1 local
  method 2 none
 
console
  use profile aaa DEFAULT
 
telnet-server
  use profile aaa DEFAULT
  no shutdown
 
ssh-server
  use profile aaa DEFAULT
  no shutdown
 
snmp-server
  community public read-only
  host 192.168.38.10 security-name public
  no shutdown
 
web-server
  protocol http port 80
  protocol https port 443
  use profile aaa DEFAULT
  no shutdown
 
ntp
  server pfsense.mornier.pro
  no shutdown
 
system
  clock-source 1 bri 0 0
  clock-source 2 bri 0 1
  clock-source 3 bri 0 2
  clock-source 4 bri 0 3
 
profile napt NAPT_WAN
 
dns-server
  relay dns-client
  shutdown
 
profile tls DEFAULT
  authentication incoming
  authentication outgoing
  private-key pki:private-key/DEFAULT
  own-certificate 1 pki:certificate/DEFAULT
  diffie-hellman-parameters pki:diffie-hellman-parameters/DEFAULT-2048
 
profile tone-set DEFAULT
 
profile voip DEFAULT
  codec 1 g711alaw64k rx-length 20 tx-length 20
  codec 2 g711ulaw64k rx-length 20 tx-length 20
 
profile pstn DEFAULT
 
profile rip DEFAULT
 
profile sip DEFAULT
 
context ip ROUTER
 
  interface IF_IP_WAN
    ipaddress DHCP dhcp
    use profile napt NAPT_WAN DHCP
 
  routing-table DEFAULT
 
  bgp
    shutdown
 
  rip
    shutdown
 
nodems-client
  resource any
  shutdown
 
profile packetsmart DEFAULT
 
profile ppp DEFAULT
 
cwmp-client
  session-retry-maximum 1
  no shutdown
 
  stun
    shutdown
 
context cs SWITCH
  national-prefix 0
  international-prefix 00
  no shutdown
 
  mapping-table calling-e164 to calling-e164 strip_pref
    map 0(033)?(.%) to \2
 
  routing-table called-e164 RT_ISDN_TO_SIP
    route T dest-interface IF_SIP
 
  routing-table calling-e164 RT_SIP_TO_ISDN
    route default dest-service SV_HUNT_ISDN strip_pref
 
  interface isdn IF_ISDN_0
    route call dest-table RT_ISDN_TO_SIP
 
  interface isdn IF_ISDN_1
    route call dest-table RT_ISDN_TO_SIP
 
  interface isdn IF_ISDN_2
    route call dest-table RT_ISDN_TO_SIP
 
  interface isdn IF_ISDN_3
    route call dest-table RT_ISDN_TO_SIP
 
  interface sip IF_SIP
    bind context sip-gateway GW_SIP
    route call dest-table RT_SIP_TO_ISDN
    remote 10.56.8.10 5060
 
  service hunt-group SV_HUNT_ISDN
    drop-cause normal-unspecified
    drop-cause no-circuit-channel-available
    drop-cause network-out-of-order
    drop-cause temporary-failure
    drop-cause switching-equipment-congestion
    drop-cause access-info-discarded
    drop-cause circuit-channel-not-available
    drop-cause resources-unavailable
    route call 1 dest-interface IF_ISDN_0
    route call 2 dest-interface IF_ISDN_1
    route call 3 dest-interface IF_ISDN_2
    route call 4 dest-interface IF_ISDN_3
 
authentication-service AUTH_ASTERISK
  realm 1 smartnode-gw
  username patton password LgwK6EtOvBQScY1PLvUXmaZY9Ce4jbB2M+rsrzh3fnY= encrypted
 
location-service LS_ASTERISK
  domain 1 192.168.10.1 5060
  match-any-domain
 
  identity-group default
 
    authentication inbound
 
context sip-gateway GW_SIP
  bind location-service LS_ASTERISK
 
  interface WAN
    transport-protocol udp+tcp 5060
    no transport-protocol tls
    bind ipaddress ROUTER IF_IP_WAN DHCP
 
context sip-gateway GW_SIP
  no shutdown
 
sip-survivability
  shutdown
 
port ethernet 0 0
  bind interface ROUTER IF_IP_WAN
  no shutdown
 
port bri 0 0
 
  q921
    uni-side auto
    encapsulation q931
 
    q931
      protocol dss1
      uni-side user
      encapsulation cc-isdn
      bind interface SWITCH IF_ISDN_0
 
port bri 0 0
  no shutdown
 
port bri 0 1
 
  q921
    uni-side auto
    encapsulation q931
 
    q931
      protocol dss1
      uni-side user
      encapsulation cc-isdn
      bind interface SWITCH IF_ISDN_1
 
port bri 0 1
  no shutdown
 
port bri 0 2
 
  q921
    uni-side auto
    encapsulation q931
 
    q931
      protocol dss1
      uni-side user
      encapsulation cc-isdn
      bind interface SWITCH IF_ISDN_2
 
port bri 0 2
  no shutdown
 
port bri 0 3
 
  q921
    uni-side auto
    encapsulation q931
 
    q931
      protocol dss1
      uni-side user
      encapsulation cc-isdn
      bind interface SWITCH IF_ISDN_3
 
port bri 0 3
  no shutdown

Dans ces exemples les paramètres importants sont :

pass interface web : m2p4PATTON (le login est administrator pour les SmartWare et admin pour les Trinity)
secret SIP pour le trunk patton (asterisk) : BNAIbc89124OLib2TCizbiCZ
ip asterisk : 192.168.10.1
ip patton (obtenue par DHCP) : 192.168.10.11

Créer un trunk dans FreePBX

Là encore, la configuration sera différente selon l'utilisation de la stack SIP chan_sip ou chan_pjsip sur Asterisk

chan_sip

Il faut ensuite créer un trunk dans FreePBX (un trunk SIP bien évidemment), dont les détails sont (à mettre dans la zone PEER DETAILS).

username=patton1
type=friend
secret=BNAIbc89124OLib2TCizbiCZ
qualify=300
insecure=very
host=192.168.10.11
dtmfmode=rcf2833
disallow=all
context=from-pstn
canreinvite=no
allow=alaw

chan_pjsip

Le trunk peut être créé en utilisant PJSIP :

Debug isdn

il est possible de debuguer les appels isdn, pour cela, il faut se connecter en telnet sur le boitier (login administrator et le même mot de passe que pour l'interface web), puis taper ces commandes:

Debug SmartWare

enable
configure
debug context sip-gateway transport detail 1
debug context sip-gateway signaling detail 1
debug ccisdn signaling

Debug Trinity

enable
configure
debug sip-transport detail 1
debug sip-signaling detail 1
debug isdn-signaling

Configuration d'une passerelle Patton SmartNode 4614

La série SmartNode 461X permet de “convertir” des lignes analogiques en SIP. Le modèle 4614 par exemple dispose de 4 ports FXS.

Dans cet exemple:

La passerelle patton obtient ses paramètres réseau par DHCP. Le DHCP fournit l'IP 192.168.150.247
Le serveur Asterisk est 192.168.150.2
Le peer SIP est patton1 avec le mot de passe c4Y3GucUi2Nuk0h5L/6xIaGj
4 lignes analogiques sont connectées sur les ports FXO
- Les 3 premiers ports (de 0 à 2) sont utilisés pour la voix, le numéro correspondant est 0501010101
- Le dernier port (3) est utilisé pour le fax, le numéro correspondant est 0502020202

Voir le fichier de configuration

patton.cfg

#----------------------------------------------------------------#
#                                                                #
# SN4114/JO/EUI                                                  #
# R6.3 2013-03-07 H323 SIP FXS FXO                               #
# 2013-04-30T13:36:14                                            #
# SN/00A0BA08FF0F                                                #
# Generated configuration file                                   #
#                                                                #
#----------------------------------------------------------------#
 
cli version 3.20
administrator administrator password m2p4PATTON
clock local default-offset +02:00
webserver port 80 language en
sntp-client
sntp-client server primary 0.pool.ntp.org port 123 version 4
 
system
 
  ic voice 0
    low-bitrate-codec g729
 
profile ppp default
 
profile tone-set default
 
profile voip default
  codec 1 g711alaw64k rx-length 20 tx-length 20
  codec 2 g711ulaw64k rx-length 20 tx-length 20
 
profile pstn default
 
profile sip default
  no autonomous-transitioning
 
profile aaa default
  method 1 local
  method 2 none
 
context ip router
 
  interface eth0
    ipaddress dhcp
    tcp adjust-mss rx mtu
    tcp adjust-mss tx mtu
 
context cs switch
 
  routing-table called-e164 RT_FXO_TO_SIP
    route .T dest-interface IF_SIP
 
  interface sip IF_SIP_CALL
    bind context sip-gateway GW_SIP
    route call dest-service SV_HUNT_FXO
    remote 192.168.150.2
    address-translation outgoing-call request-uri user-part fix 0501010101 host-part to-header target-param none
 
  interface sip IF_SIP_FAX
    bind context sip-gateway GW_SIP
    route call dest-interface IF_FXO_3
    remote 192.168.150.2
    address-translation outgoing-call request-uri user-part fix 0502020202 host-part to-header target-param none
 
  interface fxo IF_FXO_0
    route call dest-interface IF_SIP_CALL
    disconnect-signal loop-break
    ring-number on-caller-id
    dial-after timeout 1
 
  interface fxo IF_FXO_1
    route call dest-interface IF_SIP_CALL
    disconnect-signal loop-break
    ring-number on-caller-id
    dial-after timeout 1
 
  interface fxo IF_FXO_2
    route call dest-interface IF_SIP_CALL
    disconnect-signal loop-break
    dial-after timeout 1
 
  interface fxo IF_FXO_3
    route call dest-interface IF_SIP_FAX
    disconnect-signal loop-break
    ring-number on-caller-id
    dial-after timeout 1
 
  service hunt-group SV_HUNT_FXO
    drop-cause normal-unspecified
    drop-cause no-circuit-channel-available
    drop-cause network-out-of-order
    drop-cause temporary-failure
    drop-cause switching-equipment-congestion
    drop-cause access-info-discarded
    drop-cause circuit-channel-not-available
    drop-cause resources-unavailable
    drop-cause user-busy
    route call 1 dest-interface IF_FXO_0
    route call 2 dest-interface IF_FXO_1
    route call 3 dest-interface IF_FXO_2
    route call 4 dest-interface IF_FXO_3
 
context cs switch
  no shutdown
 
authentication-service AUTH_ASTERISK
  realm 1 smartnode-gw
  username patton1 password c4Y3GucUi2Nuk0h5L/6xIaGj
 
location-service LS_ASTERISK
  domain 1 smartnode-gw
 
  identity-group default
 
    authentication inbound
 
  identity patton
 
    authentication inbound
 
    registration outbound
      register auto
 
context sip-gateway GW_SIP
 
  interface IF_SIP_CALL
    bind interface eth0 context router port 5060
 
  interface IF_SIP_FAX
 
context sip-gateway GW_SIP
  bind location-service LS_ASTERISK
  no shutdown
 
port ethernet 0 0
  medium auto
  encapsulation ip
  bind interface eth0 router
  no shutdown
 
port fxo 0 0
  use profile fxo us
  encapsulation cc-fxo
  bind interface IF_FXO_0 switch
  no shutdown
 
port fxo 0 1
  use profile fxo us
  encapsulation cc-fxo
  bind interface IF_FXO_1 switch
  no shutdown
 
port fxo 0 2
  use profile fxo us
  encapsulation cc-fxo
  bind interface IF_FXO_2 switch
  no shutdown
 
port fxo 0 3
  use profile fxo us
  encapsulation cc-fxo
  bind interface IF_FXO_3 switch
  no shutdown

Le trunk correspondant serait:

username=patton1
type=friend
secret=c4Y3GucUi2Nuk0h5L/6xIaGj
qualify=300
insecure=very
host=192.168.150.247
dtmfmode=rcf2833
disallow=all
context=from-pstn
canreinvite=no
allow=alaw&ulaw

On peut maintenant créer des routes entrantes avec le DID 0501010101 ou 0502020202 pour envoyer les appels vers les modules souhaités