Здравствуйте.
Звонок приходит на АР2650 в FXO и дальше идет на АТС MD110 по IP. и АТС уже приземляет вызов на свой номер.
Вызов проходит нормально, при подъеме трубок связь двухсторонняя.
Но в процессе разговора примерно через 2-4 минуты (всегда по разному) связь разваливается с такой ошибкой в логе адпака - [H323SignalPDU::BuildQ931] Encode Err()
причем, всегда сначала появляется ошибка, связь при этом есть, и уже через примерно 10 секунд идет отбой.
вот часть конфигов и дебагов
Код:
Voice service voip configuration.
!
voice service voip
fax protocol t38 redundancy 0
fax rate 9600
h323 call start slow
h323 call tunnel disable
busyout monitor gatekeeper
busyout monitor sip-server
no busyout monitor callagent
busyout monitor voip-interface
! FXO
voice-port 6/0
connection plar 9618
ring detect-timeout 70
no caller-id enable
dial-peer voice 229 pots
destination-pattern 618
port 6/0
translate-outgoing called-number 229
dial-peer voice 2029 voip
destination-pattern 9618
session target 192.168.14.70
codec g711alaw
no vad
dtmf-relay h245-alphanumeric
translate-outgoing called-number 20291
Код:
<CEP 060000> : Call Received
2 <CEP 060000> : Call Initiated : calledNumber() crv(0) total(0)
3 <Call 2712> : ****************** Call Created status(InitiatedByFXO) *******************
4 <CEP 060000> : Calling number(618)
5 <CEP 060000> : Call id(4d0d5d59-a09e-fdb6-8a2e-0002a409d8b0) callNum(2712)
6 <Call 2712> : MatchAllProcess After Sorted
<0> id(2029) dest(9618) prefer(0) selected(63)
7 <Call 2712> : Initiate callee with dial-peer(9618) status(CalleeDeterminedAll) id(4d0d5d59-a09e-fdb6-8a2e-0002a409d8b0)
8 <NetEP 2712> : InitiateOutCall: calledNum(9618) callingNum(618) target(192.168.14.70)
9 <NetEP 2712> : DoCall: calledAddr(12979618@192.168.14.70) callingAddr(618)
10 <H323 2712> : local capabilities.
number of capabilities = 4
1 : g711alaw-64k
2 : T.38
3 : UserInput/basicString
4 : UserInput/hookflash
11 <H225 2712> : Try signalling TCP connect (192.168.14.70:1720)
12 <H225 2712> : Signalling TCP connect success (2712)
13 <Q931 2712> : Send SETUP
14 <H245 2712> : Received TCS request.
15 <H245 2712> : remote capabilities matching to local capabilities.
number of capabilities = 1
1 : g711alaw-64k
16 <H245 2712> : Send TCS request.
17 <H245 2712> : Send TCS ack.
18 <H245 2712> : Received MSD request.
19 <H245 2712> : Send MSD ack.
20 <H245 2712> : Received TCS ack..
21 <H245 2712> : Received MSD ack.
22 <H245 2712> : Received OLC request.
23 <Chan 2712> : Open - number(199) direction(receive) session(voice) codec(g711alaw-64k)
- Local : Data(24424) Cont(24425) Addr(10.44.50.21)
- Remote : Data(18004) Cont(18005) DataAddr(192.168.14.70) ContAddr(192.168.14.70)
24 <H245 2712> : Send OLC ack.
25 <Q931 2712> : Received ALERTING
26 <Call 2712> : Alert from(ffffffff) pseudo(0) inband(0) status(CalleeInitiated)
27 <Q931 2712> : Received CONNECT
28 <H245 2712> : Send OLC request.
29 <Call 2712> : Connected from(ffffffff)
30 <NetEP 2712> : Call with 192.168.14.70 established
31 <Chan 2712> : Open - number(199) direction(receive) session(voice) codec(g711alaw-64k)
- Local : Data(24424) Cont(24425) Addr(10.44.50.21)
- Remote : Data(18004) Cont(18005) DataAddr(192.168.14.70) ContAddr(192.168.14.70)
32 <H245 2712> : Received OLC ack.
33 <Chan 2712> : Open - number(101) direction(transmit) session(voice) codec(g711alaw-64k)
- Local : Data(24424) Cont(24425) Addr(10.44.50.21)
- Remote : Data(18004) Cont(18005) DataAddr(192.168.14.70) ContAddr(192.168.14.70)
34 <Q931 2712> : Received STATUS
[H323SignalPDU::BuildQ931] Encode Err()
35 <H225 2712> : Signalling channel closed
36 <Chan 2712> : Close - number(199) direction(receive)
37 <Chan 2712> : Close - number(101) direction(transmit)
38 <Call 2712> : Terminated from(ffffffff) this(Local:AbortedDestination) before(NULL) forced(0)
39 <CEP 060000> : DisconnectCall at Busy
40 <CEP 060000> : StopSignal
41 <CEP 060000> : Disconnect (0) crv(0)
42 <NetEP 2712> : Call TO <192.168.14.70> terminated reason(Local:AbortedDestination)
43 <CEP 060000> : Disconnected(16) at Disconnecting crv(0)