Calling to an mobile number (No ring back tone)

[Yerbol]

День добрый,

Люди добрые подскажите плиз вот такую вещь.

Avaya (CM5.2.1) and CUCM м\у ними транк H.323 все мы находимся в одной сети т.е одна компания.

Есть SIP trunk для international calls оно находится на CUCM в сторону провайдера.

А теперь когда Avaya user (ext 2277) звонить на an mobile number (Italia) нету посылки вызова (no ring back tone один гудок и тишина а через секунд скажем 15 на экране видим answered но нету голоса). Только мобильный а не такие стационарные в Италии все нормально все прекрасно работает.

Ниже настройки транков:

TRUNK GROUP

Group Number: 136 Group Type: isdn CDR Reports: y
Group Name: ACM-CUCM (Primary)/AT COR: 100 TN: 1 TAC: *136
Direction: two-way Outgoing Display? n Carrier Medium: H.323
Dial Access? y Busy Threshold: 255 Night Service:
Queue Length: 0
Service Type: tie Auth Code? n
Member Assignment Method: auto
Signaling Group: 136
Number of Members: 85

Group Type: isdn

TRUNK PARAMETERS
Codeset to Send Display: 0 Codeset to Send National IEs: 6
Charge Advice: none
Supplementary Service Protocol: a Digit Handling (in/out): enbloc/enbloc


Digital Loss Group: 18
Incoming Calling Number - Delete: Insert: Format: unk-unk

Disconnect Supervision - In? y Out? y
Answer Supervision Timeout: 0
CONNECT Reliable When Call Leaves ISDN? n

TRUNK FEATURES
ACA Assignment? n Measured: none
Internal Alert? n Maintenance Tests? y
Data Restriction? n NCA-TSC Trunk Member:
Send Name: y Send Calling Number: y
Used for DCS? n Send EMU Visitor CPN? n
Suppress # Outpulsing? n Format: private
UUI IE Treatment: service-provider

Replace Restricted Numbers? n
Replace Unavailable Numbers? n
Send Connected Number: y
Network Call Redirection: none Hold/Unhold Notifications? n
Send UUI IE? y Modify Tandem Calling Number? y
Send UCID? n
Send Codeset 6/7 LAI IE? y


SIGNALING GROUP

Group Number: 136 Group Type: h.323
Remote Office? n Max number of NCA TSC: 0
SBS? n Max number of CA TSC: 0
IP Video? n Trunk Group for NCA TSC:
Trunk Group for Channel Selection: 136
TSC Supplementary Service Protocol: a Network Call Transfer? n
T303 Timer(sec): 10
H.245 DTMF Signal Tone Duration(msec):
Near-end Node Name: CLAN03D14 Far-end Node Name: NCOATCCMV01
Near-end Listen Port: 1720 Far-end Listen Port: 1720
Far-end Network Region: 35
LRQ Required? n Calls Share IP Signaling Connection? n
RRQ Required? n
Media Encryption? n Bypass If IP Threshold Exceeded? n
H.235 Annex H Required? n
DTMF over IP: out-of-band Direct IP-IP Audio Connections? y
Link Loss Delay Timer(sec): 90 IP Audio Hairpinning? n
Enable Layer 3 Test? n Interworking Message: PROGress
H.323 Station Outgoing Direct Media? n DCP/Analog Bearer Capability: 3.1kHz

Region: 35
Location: 1 Authoritative Domain:
Name: CM-CUCM
MEDIA PARAMETERS Intra-region IP-IP Direct Audio: no
Codec Set: 5 Inter-region IP-IP Direct Audio: no
UDP Port Min: 2048 IP Audio Hairpinning? n
UDP Port Max: 65535
DIFFSERV/TOS PARAMETERS RTCP Reporting Enabled? y
Call Control PHB Value: 46 RTCP MONITOR SERVER PARAMETERS
Audio PHB Value: 46 Use Default Server Parameters? y
Video PHB Value: 26
802.1P/Q PARAMETERS
Call Control 802.1p Priority: 6
Audio 802.1p Priority: 6
Video 802.1p Priority: 5 AUDIO RESOURCE RESERVATION PARAMETERS
H.323 IP ENDPOINTS RSVP Enabled? n
H.323 Link Bounce Recovery? y
Idle Traffic Interval (sec): 20
Keep-Alive Interval (sec): 5
Keep-Alive Count: 5

IP CODEC SETS

Codec Codec 1 Codec 2 Codec 3 Codec 4 Codec 5
Set

1 G.711A G.729 G.711MU
2 G.711A G.729 G.711MU
3 G.729
4 G.729AB G.729 G.711MU
5 G.711MU G.729 G.711A
6 G.729 G.711A
7 G.729 G.711A G.711MU



А когда CISCO user (ext 5158) звонить на an mobile number (Italia) все прекрасно работает.

Важное примичаение: только проблема mobile number (Italia) а все другие страны например UK, GER, Rus все нормально.