Входящая связь C4E1 - TM.IP

[sergey15g]

Доброго дня всем!
Появилась проблема такого характера : есть mc240, которая подключена по E1 к станции m200, и на mc240 установлена TM.IP, к которой цепляются шлюзы (TAU32.IP и Linksys). Абоненты в город выходят и звонят куда хотят, но им позвонить не получается (один звонок и отбой)... Ниже трейс звонка... Подскажите где кроется проблема.... Заранее спасибо!
(20:52:02.685)
------- Q.931 Line SM:00 <RX> -------
DUMP: 08.02.13.5D.05.A1.04.03.80.90.A3.18.03.A9.83.93.
1E.02.82.83.6C.09.11.83.34.39.35.36.34.30.31.70.
08.C1.34.32.39.30.34.36.33.
CallRef=0x135D (from dest), message=SETUP:
[sending complete]
[bearer capability:
cap=speech
std=CCITT
rate=64 kbit/s
mode=circuit
layer1=G.711 A-law]
[channel id: channel=19 (exclusive)] Coding=CCITT
[progress ind: Origin not isdn]
[calling party number: 49XXXXX
type of number=international
numbering plan=ISDN
presentation=allowed
screening=network provided]
[called party number: 42XXXXX
type of number=subscriber
numbering plan=ISDN]
---------------------------------
(20:52:02.685)[Q931] Line SM:00. Create Call, entry 00. CallRef=935D (TO ORIG)
(20:52:02.685)[Q931] Index 00. Line SM:00. SETUP. CallRef=935D
{Search In B-chan: chan 19, mask 00010001}
{Chan 19 ok: mask 00010001}
Channel ID: v-chan=19
[ie=04] (Bearer Capability): {speech}{64 kbit/s}{circuit}{G.711 A-law}
Called party number: 42XXXXX
Type of number: SUBSCRIBER
Calling party number: 49XXXXX
Type=0x01
Plan=0x01
Presentation: 0
Screening: 3
Progress indicator: 3
Call ind: SS7 allway=1. ISDN allway=1. ISDN Pref=0. ISDN fwd acs=0
(20:52:02.685)[Q931] Line SM:00. CallRef=935D. State <Overlap Receiving> 'InDial'
(20:52:02.685)[Q931] Line SM:00. CallRef=935D. In Dial: 4290463{EnfOfDial}

(20:52:02.685)
------- Q.931 Line SM:00 Call 935D. <TX> -------
DUMP: 08.02.93.5D.02.18.03.A9.83.93.1E.02.80.81.
CallRef=0x135D (from orig), message=CALL PROCEEDING:
[channel id: channel=19 (exclusive)] Coding=CCITT
[progress ind: No end-to-end isdn]
---------------------------------
(20:52:02.685)[L2/LAPD] Line 00. Cmd (Q.931->LAPD): DL_DATA_RQ
(20:52:02.685)[Q931] Line SM:00. CallRef=935D. State <Incoming Call Proceeding> 'InUse'
Ns=57, already acked (Va=57, Ns=57, Nq=57)
(20:52:02.685)[L2/LAPD] Line 00. T203 start
(20:52:02.685)[L2/LAPD] Line 00. Tx I (14): 08.02.93.5D.02.18.03.A9.83.93.1E.02.80.81.
(20:52:02.685)[L2/LAPD] Line 00. T203 stop
(20:52:02.685)[L2/LAPD] Line 00. T200 start
Tx result: Va=57, Ns=58, Nq=58
(20:52:02.735)[L2/LAPD] Line 00: Rx (sapi=0 c/r=resp) S: RR N(R)=58 PF=0
(20:52:02.735)[L2/LAPD] Line 00. LAPD CMD ='RR'
Ns=58 acked (Va=57, Vs=58)
(20:52:02.735)[L2/LAPD] Line 00. T200 stop
(20:52:02.735)[L2/LAPD] Line 00. T203 start
(20:52:02.835)[Q931] Line SM:00. CallRef=935D. Disconnect Call: state Incoming Call Proceeding, chan 19, cause Normal, unspecified (location 10)
(20:52:02.835)[Q931] Line SM:00. CallRef=935D. State <Disconnect Indication> 'Release'

(20:52:02.835)
------- Q.931 Line SM:00 Call 935D. <TX> -------
DUMP: 08.02.93.5D.45.08.02.80.9F.
CallRef=0x135D (from orig), message=DISCONNECT:
[cause: Normal, unspecified (location=user, std=CCITT)]
---------------------------------
(20:52:02.835)[L2/LAPD] Line 00. Cmd (Q.931->LAPD): DL_DATA_RQ
(20:52:02.835)[Q931] Line SM:00. CallRef=935D. Timer 'T305' (30 sec) start
(20:52:02.835)[L2/LAPD] Line 00. Tx I (9): 08.02.93.5D.45.08.02.80.9F.
(20:52:02.835)[L2/LAPD] Line 00. T203 stop
(20:52:02.835)[L2/LAPD] Line 00. T200 start
Tx result: Va=58, Ns=59, Nq=59
(20:52:02.870)[L2/LAPD] Line 00: Rx (sapi=0 c/r=resp) S: RR N(R)=59 PF=0
(20:52:02.870)[L2/LAPD] Line 00. LAPD CMD ='RR'
Ns=59 acked (Va=58, Vs=59)
(20:52:02.870)[L2/LAPD] Line 00. T200 stop
(20:52:02.870)[L2/LAPD] Line 00. T203 start
(20:52:02.875)[L2/LAPD] Line 00: Rx (sapi=0 c/r=cmd) I(5): N(S)=59 N(R)=58 PF=0
(20:52:02.875)[L2/LAPD] Line 00. LAPD CMD ='I_FRAME'
(20:52:02.875)[L2/LAPD] Line 00. Data Up (5): 08.02.13.5D.4D.

(20:52:02.875)
------- Q.931 Line SM:00 <RX> -------
DUMP: 08.02.13.5D.4D.
CallRef=0x135D (from dest), message=RELEASE:
---------------------------------
(20:52:02.875)[Q931] Line SM:00. CallRef=935D. Recv 'Disconnect'

(20:52:02.875)
------- Q.931 Line SM:00 Call 935D. <TX> -------
DUMP: 08.02.93.5D.5A.
CallRef=0x135D (from orig), message=RELEASE COMPLETE:
---------------------------------

[Женя]

Здравствуйте!
какие команды использовали для снятия лога?
снимите
trace call l30

по логу не вижу что мы передаем ответ в сторону PRI
видимо не получаем его со стороны VoIP

и по возможности снимите лог с TM.IP либо сетевой лог снифером (tcpdump)