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обрываются исходящие звонки через несколько секунд

Newbies/FAQ Forum 13 сообщений -
#1
конфигурация:
Ubuntu 12.04.2 LTS
ядро
3.5.0-36-generic
астериск
Asterisk 1.8.17.0 + chan_dongle + huawei E173 прошивка 11.126.16.00.00

логи вовремя попытки соединения


Код:

Verbosity was 0 and is now 3
== Using SIP RTP CoS mark 5
-- Executing [466@italy_phones:1] NoOp("SIP/4209-00000000", "") in new stack
-- Executing [466@italy_phones:2] Dial("SIP/4209-00000000", "Dongle/dongle0/466") in new stack
-- Called Dongle/dongle0/466
-- Dongle/dongle0-0100000000 is making progress passing it to SIP/4209-00000000
-- Dongle/dongle0-0100000000 answered SIP/4209-00000000
[Jul 20 12:57:27] WARNING[1931]: chan_sip.c:3694 retrans_pkt: Retransmission timeout reached on transmission ZDEyNjRmNTRlY2NmODA0OWM2ODI4NTZkMjRiZDJjYTk. for seqno 2 (Critical Response) -- See https://wiki.asterisk.org/wiki/display/AST/SIP+Retransmissions
Packet timed out after 6400ms with no response
[Jul 20 12:57:27] WARNING[1931]: chan_sip.c:3723 retrans_pkt: Hanging up call ZDEyNjRmNTRlY2NmODA0OWM2ODI4NTZkMjRiZDJjYTk. - no reply to our critical packet (see https://wiki.asterisk.org/wiki/display/AST/SIP+Retransmissions).
== Spawn extension (italy_phones, 466, 2) exited non-zero on 'SIP/4209-00000000'







конфиги:
sip.conf
Код:

[general]
externip=173.193.163.222
externaddr=173.192.163.222
localnet=10.0.0.0/255.255.240.0
nat=force_rport,comedia;
context=public
allowguest=no; не принимать звонки неизвестно от кого.

[default]
limitonpeers=yes
bindport=5068 ; UDP Port to bind to (SIP standard port is 5060)
bindaddr=0.0.0.0 ; IP address to bind to (0.0.0.0 binds to all)
canreinvite=yes
dtmfmode=rfc2833
permit=0.0.0.0/0.0.0.0
qualify=no ;yes


[italy](!)
;
nat=yes
canreinvite=no
sipreinvite=no
type=friend
qualify=10 ;yes
host=dynamic ; This device needs to register
directmedia=no ; Typically set to NO if behind NAT
disallow=all
allow=gsm ; GSM consumes far less bandwidth than ulaw
allow=ulaw
allow=alaw
context=italy_phones

[4200](italy)
callerid="italy_dev"
call-limit=2
busylevel=1
secret=xxx

[4201](italy)
callerid="italy"
call-limit=2
busylevel=1
secret=xxx

[4202](italy)
callerid="sergey"
call-limit=2
busylevel=1
secret=xxx


extensions.conf
Код:

[general]

static=yes
writeprotect=no
autofallthrough=yes
clearglobalvars=no

[globals]
TRUNKMSD=1 ; MSD digits to strip (usually 1 or 0)
;[context=public]

;exten => XXXXXXXXXX,1,NoOp()
;exten => XXXXXXXXXX,n,Hangup()

[dongle-italy]
include => dongle-italy-sms
include => dongle-italy-ussd


exten => s,1,Answer
;exten => s,n,Set(File_names=${STRFTIME(${EPOCH},,%d%m%Y-%H:%M:%S)})
;exten => s,n,MixMonitor(/home/recording/${fname}.wav)
exten => s,n,Queue(italy,tT,,,300)

[dongle-italy-sms]
exten => sms,1,Noop(Incoming SMS from ${CALLERID(num)} ${BASE64_DECODE(${SMS_BASE64})})
exten => sms,n,System(echo '${STRFTIME(${EPOCH},,%Y-%m-%d %H:%M:%S)} — ${DONGLENAME} — ${CALLERID(num)}: ${BASE64_DECODE(${SMS_BASE64})}' >> $
exten => sms,n,Hangup()

[dongle-italy-ussd]
exten => ussd,1,Noop(Incoming USSD: ${BASE64_DECODE(${USSD_BASE64})})
exten => ussd,n,System(echo '${STRFTIME(${EPOCH},,%Y-%m-%d %H:%M:%S)} — ${DONGLENAME}: ${BASE64_DECODE(${USSD_BASE64})}' >> /var/log/asterisk$
exten => ussd,n,System(echo "${USSD}" | mail -s "balanceKSitaly" root@google.com)
exten => ussd,n,Hangup()

[italy_phones]

;kiev
exten => _044XXXXXXX,1,NoOp()
exten => _044XXXXXXX,n,Dial(Dongle/dongle0/${EXTEN})
exten => _044XXXXXXX,n,Hangup()

;nikolaev

exten => _051XXXXXXX,1,NoOp()
exten => _051XXXXXXX,n,Dial(Dongle/dongle0/${EXTEN})
exten => _051XXXXXXX,n,Hangup()

;intertelecom
exten => _094XXXXXXX,1,NoOp()
exten => _094XXXXXXX,n,Dial(Dongle/dongle0/${EXTEN})
exten => _094XXXXXXX,n,Hangup()

;utel
exten => _091XXXXXXX,1,NoOp()
exten => _091XXXXXXX,n,Dial(Dongle/dongle0/${EXTEN})
exten => _091XXXXXXX,n,Hangup()

;servies

exten => _0800XXXXXXX,1,NoOp()
exten => _0800XXXXXXX,n,Dial(Dongle/dongle0/${EXTEN})
exten => _0800XXXXXXX,n,Hangup()

exten => _477,1,NoOp()
exten => _477,n,Dial(Dongle/dongle0/${EXTEN})
exten => _477,n,Hangup()

exten => _466,1,NoOp()
exten => _466,n,Dial(Dongle/dongle0/${EXTEN})
exten => _466,n,Hangup()

;mts
exten => _095XXXXXXX,1,NoOp()
exten => _095XXXXXXX,n,Dial(Dongle/dongle0/${EXTEN})
exten => _095XXXXXXX,n,Hangup()

exten => _050XXXXXXX,1,NoOp()
exten => _050XXXXXXX,n,Dial(Dongle/dongle0/${EXTEN})
exten => _050XXXXXXX,n,Hangup()

exten => _066XXXXXXX,1,NoOp()
exten => _066XXXXXXX,n,Dial(Dongle/dongle0/${EXTEN})
exten => _066XXXXXXX,n,Hangup()

exten => _099XXXXXXX,1,NoOp()
exten => _099XXXXXXX,n,Dial(Dongle/dongle0/${EXTEN})
exten => _099XXXXXXX,n,Hangup()

;life
exten => _063XXXXXXX,1,NoOp()
exten => _063XXXXXXX,n,Dial(Dongle/dongle0/${EXTEN})
exten => _063XXXXXXX,n,Hangup()

exten => _093XXXXXXX,1,NoOp()
exten => _093XXXXXXX,n,Dial(Dongle/dongle0/${EXTEN})
exten => _093XXXXXXX,n,Hangup()

;Kyivstar
exten => _039XXXXXXX,1,NoOp()
exten => _039XXXXXXX,n,Dial(Dongle/dongle0/${EXTEN})
exten => _039XXXXXXX,n,Hangup()

exten => _067XXXXXXX,1,NoOp()
exten => _067XXXXXXX,n,Dial(Dongle/dongle0/${EXTEN})
exten => _067XXXXXXX,n,Hangup()

exten => _068XXXXXXX,1,NoOp()
exten => _068XXXXXXX,n,Dial(Dongle/dongle0/${EXTEN})
exten => _068XXXXXXX,n,Hangup()

exten => _096XXXXXXX,1,NoOp()
exten => _096XXXXXXX,n,Dial(Dongle/dongle0/${EXTEN})
exten => _096XXXXXXX,n,Hangup()

exten => _097XXXXXXX,1,NoOp()
exten => _097XXXXXXX,n,Dial(Dongle/dongle0/${EXTEN})
exten => _097XXXXXXX,n,Hangup()

exten => _098XXXXXXX,1,NoOp()
exten => _098XXXXXXX,n,Dial(Dongle/dongle0/${EXTEN})
exten => _098XXXXXXX,n,Hangup()


;ukraine

exten => _+380XXXXXXXXX,1,NoOp()
exten => _+380XXXXXXXXX,n,Dial(Dongle/dongle0/${EXTEN})
exten => _+380XXXXXXXXX,n,Hangup()

exten => _00380XXXXXXXXX,1,NoOp()
exten => _00380XXXXXXXXX,n,Dial(Dongle/dongle0/${EXTEN})
exten => _00380XXXXXXXXX,n,Hangup()


exten => _420X,1,NoOp()
exten => _420X,n,Dial(SIP/${EXTEN},,t)
exten => _420X,n,Hangup()

exten => 7777,1,MeetMe(7777)

dongle.conf
Код:

[general]
interval=15 ; Number of seconds between trying to connect to devices
context=default ; context for incoming calls
group=0 ; calling group
rxgain=0 ; increase the incoming volume; may be negative
txgain=0 ; increase the outgoint volume; may be negative
autodeletesms=yes
resetdongle=yes
u2diag=-1
usecallingpres=yes ; use the caller ID presentation or not
callingpres=allowed_passed_screen ; set caller ID presentation by default use default network settings
disablesms=no
language=en
[dongle0]
audio=/dev/ttyUSB1 ; tty port for audio connection; no default value
data=/dev/ttyUSB2 ; tty port for AT commands; no default value
imei=864677018085382
context=dongle-italy ;context=dongle-incoming; контекст
group=1
rxgain=3; увеличение громкости
txgain=3; увеличение громкости
resetdongle=yes; сбрасывать карту при инициализации
u2diag=-1
usecallingpres=yes
callingpres=allowed_passed_screen


#2
ну во первых = куда вы хотите позвонить через gsm модем ? "Dongle/dongle0/466" на 466 номер ? это вообще где в сотовой сети 466 номер ?
#3
звонить на определенные направления по Украине, через сип
466 и 477 номер оператора киевстар
#4
тогда у вас второй косяк = Retransmission timeout reached on transmission = не ходят пакеты
поставьте два софтфона для теста и позвоните между собой
а еще лучше на голосовую почту *97
#5
в локалке все ок
а из инет через раз работает



Код:

CLI> sip show peers
Name/username Host Dyn Forcerport ACL Port Status
4200 (Unspecified) D 0 UNKNOWN
4201/4201 221.76.81.230 D 3797 UNREACHABLE
4202/4202 89.174.45.11 D 61174 UNREACHABLE
4203 (Unspecified) D 0 UNKNOWN
4204 (Unspecified) D 0 UNKNOWN
4205/4205 10.0.8.226 D 49240 OK (103 ms)
4206 (Unspecified) D 0 UNKNOWN
4207 (Unspecified) D 0 UNKNOWN
4208 (Unspecified) D 0 UNKNOWN
4209/4209 178.237.47.198 D 50626 UNREACHABLE


при попытке звонка из другой сети вываливает
Код:


== Using SIP RTP CoS mark 5
-- Executing [0955799585@italy_phones:1] NoOp("SIP/4209-00000001", "") in new stack
-- Executing [0955799585@italy_phones:2] Dial("SIP/4209-00000001", "Dongle/dongle0/0955791585") in new stack
-- Called Dongle/dongle0/0955991585
-- Dongle/dongle0-0100000001 is making progress passing it to SIP/4209-00000001
-- Dongle/dongle0-0100000001 answered SIP/4209-00000001
[Jul 20 15:33:06] WARNING[1439]: chan_sip.c:3694 retrans_pkt: Retransmission timeout reached on transmission Njk5OTM3ZjNlYmUzNzJhMTE1MWYzODBhZGE3NDhiMGQ. for seqno 2 (Critical Response) -- See https://wiki.asterisk.org/wiki/display/AST/SIP+Retransmissions
Packet timed out after 6401ms with no response
[Jul 20 15:33:06] WARNING[1439]: chan_sip.c:3723 retrans_pkt: Hanging up call Njk5OTM3ZjNlYmUzNzJhMTE1MWYzODBhZGE3NDhiMGQ. - no reply to our critical packet (see https://wiki.asterisk.org/wiki/display/AST/SIP+Retransmissions).
== Spawn extension (italy_phones, 0955991585, 2) exited non-zero on 'SIP/4209-00000001'
#6
бейтесь за NAT
#7
в мир проброшены порты 5060 внутри на 5068 мир
#8
пофиг, что там у вас проброшено - пакеты все равно не ходят, разбирайтесь сами.
Примеров что и где крутить море, не сумеете - платный суппорт
#9
проблема в том что вчера работало но звук гулял поднастроил так что почти похоронил(( серв

Added after 1 hours 21 minutes:

еще dns ручками прописан
#10
Я дико извиняюсь, но можно к вашей теме свою проблему добавить).
Для новой темы кармы не хватает)

Есть проблема , в том что рвутся звонки через е1, при этом через сип, другого провайдера таких проблем нет.
Провайдер е1 со своей стороны проверил вплоть до конечного оборудования - отбой с нашей стороны.
С нашей стороны отбой действительно есть, но в логаx нет не единого намека почему могут рваться как входящие так и исходящие звонки.
Если пускать звонки через сип провайдер, через этот же диалплан - никаких проблем.

В логах выглядит как

[Nov 14 09:36:26] DEBUG[1706] chansip.c: = Looking for Call ID: a412f3ae-d2d3a091@192.168.5.112 (Checking From) --From tag 7e52a10a6cfa72e5o0 --To-tag
[Nov 14 09:36:26] DEBUG[1706] chansip.c: Allocating new SIP dialog for a412f3ae-d2d3a091@192.168.5.112 - INVITE (No RTP)
[Nov 14 09:36:26] DEBUG[1706] chansip.c: = Looking for Call ID: a412f3ae-d2d3a091@192.168.5.112 (Checking From) --From tag 7e52a10a6cfa72e5o0 --To-tag as122f513e
[Nov 14 09:36:26] DEBUG[1706] chansip.c: Stopping retransmission on 'a412f3ae-d2d3a091@192.168.5.112' of Response 101: Match Found
[Nov 14 09:36:26] DEBUG[1706] chansip.c: = Looking for Call ID: a412f3ae-d2d3a091@192.168.5.112 (Checking From) --From tag 7e52a10a6cfa72e5o0 --To-tag
[Nov 14 09:36:39] DEBUG[1706] chansip.c: = Looking for Call ID: a412f3ae-d2d3a091@192.168.5.112 (Checking From) --From tag 7e52a10a6cfa72e5o0 --To-tag as0b8968f4
[Nov 14 09:36:39] DEBUG[1706] chansip.c: Stopping retransmission on 'a412f3ae-d2d3a091@192.168.5.112' of Response 102: Match Found
[Nov 14 09:36:39] DEBUG[1706] chansip.c: = Looking for Call ID: a412f3ae-d2d3a091@192.168.5.112 (Checking From) --From tag 7e52a10a6cfa72e5o0 --To-tag as0b8968f4
[Nov 14 09:36:39] DEBUG[1706] chansip.c: = Looking for Call ID: a412f3ae-d2d3a091@192.168.5.112 (Checking From) --From tag 7e52a10a6cfa72e5o0 --To-tag as0b8968f4
[Nov 14 09:36:48] DEBUG[1706] chansip.c: = Looking for Call ID: a412f3ae-d2d3a091@192.168.5.112 (Checking To) --From tag as0b8968f4 --To-tag 7e52a10a6cfa72e5o0
[Nov 14 09:36:48] DEBUG[1706] chansip.c: Stopping retransmission on 'a412f3ae-d2d3a091@192.168.5.112' of Request 102: Match Found


при этом у меня есть дамп сесси, на котором видно что локальный телефон получает отбой от астера...т.е всё сводится к тому что по непонятной причине астериск завершает разговор.

Последний раз редактировалось: betaru (Пт Ноя 15, 2013 10:14)
#11
или я что в вашей схеме не понимаю, либо я не вижу E1
E1 кто организовывает ?
#12
схема такая, для конкретного звонка

мобильный телефон -> провайдер-> е1-> asterisk-> локальный телефон

в сервер вставлена карта е1. пример потока:

setup

[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > DL-DATA request
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > Protocol Discriminator: Q.931 (Cool len=38
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > TEI=0 Call Ref: len= 2 (reference 2553/0x9F9) (Sent from originator)
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > Message Type: SETUP (5)
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 TEI=0 Transmitting N(S)=79, window is open V(A)=79 K=7
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > TEI: 0 State 7(Multi-frame established)
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > V(A)=79, V(S)=79, V(R)=100
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > K=7, RC=0, l3initiated=0, rejectexcept=0, ackpend=0
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > T200id=0, N200=3, T203id=8192
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > [ 00 01 9e c8 08 02 09 f9 05 04 03 80 90 a3 18 03 a1 83 81 6c 06 00 81 34 32 31 37 70 0c 80 38 39 36 38 37 32 35 36 36 35 34 a1 ]
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > Informational frame:
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > SAPI: 00 C/R: 0 EA: 0
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > TEI: 000 EA: 1
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > N(S): 079 0: 0
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > N(R): 100 P: 0
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > 38 bytes of data
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > Protocol Discriminator: Q.931 (Cool len=38
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > TEI=0 Call Ref: len= 2 (reference 2553/0x9F9) (Sent from originator)
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > Message Type: SETUP (5)
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > [04 03 80 90 a3]
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > Bearer Capability (len= 5) [ Ext: 1 Coding-Std: 0 Info transfer capability: Speech (0)
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > Ext: 1 Trans mode/rate: 64kbps, circuit-mode (16)
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > User information layer 1: A-Law (35)
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > [18 03 a1 83 81]
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > Channel ID (len= 5) [ Ext: 1 IntID: Implicit Other(PRI) Spare: 0 Preferred Dchan: 0
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > ChanSel: As indicated in following octets
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > Ext: 1 Coding: 0 Number Specified Channel Type: 3
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > Ext: 1 Channel: 1 Type: CPE]
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > [6c 06 00 81 34 32 31 37]
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > Calling Number (len= Cool [ Ext: 0 TON: Unknown Number Type (0) NPI: Unknown Number Plan (0)
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > Presentation: Presentation permitted, user number passed network screening (1) '4217' ]
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > [70 0c 80 38 39 36 38 37 32 35 36 36 35 34]
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > Called Number (len=14) [ Ext: 1 TON: Unknown Number Type (0) NPI: Unknown Number Plan (0) '89***' ]
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > [a1]
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 > Sending Complete (len= 1)
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 -- Stopping T203 timer
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 -- Starting T200 timer
[Nov 13 15:09:26] VERBOSE[31363] chandahdi.c: PRI Span: 1 q931.c:6036 q931setup: Call 35321 enters state 1 (Call Initiated). Hold state: Idle


disconnect

[Nov 13 15:10:24] DEBUG[31363] channel.c: Hanging up channel 'DAHDI/i1/89**-1010'
[Nov 13 15:10:24] DEBUG[31363] chan_dahdi.c: dahdi_hangup(DAHDI/i1/89*-1010)
[Nov 13 15:10:24] DEBUG[31363] chan_dahdi.c: Set option AUDIO MODE, value: ON(1) on DAHDI/i1/89**-1010
[Nov 13 15:10:24] DEBUG[31363] sigpri.c: sigprihangup 1
[Nov 13 15:10:24] DEBUG[31363] sigpri.c: Not yet hungup... Calling hangup with cause 16, and clearing call
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1 q931.c:6837 q931hangup: Hangup other cref:35321
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1 q931.c:6594 _q931hangup: ourstate Active, peerstate Active, hold-state Idle
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1 q931.c:5783 q931disconnect: Call 35321 enters state 11 (Disconnect Request). Hold state: Idle
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1 > DL-DATA request
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1 > Protocol Discriminator: Q.931 (Cool len=9
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1 > TEI=0 Call Ref: len= 2 (reference 2553/0x9F9) (Sent from originator)
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1 > Message Type: DISCONNECT (69)
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1 TEI=0 Transmitting N(S)=85, window is open V(A)=85 K=7
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1 > TEI: 0 State 7(Multi-frame established)
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1 > V(A)=85, V(S)=85, V(R)=108
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1 > K=7, RC=0, l3initiated=0, rejectexcept=0, ackpend=0
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1 > T200id=0, N200=3, T203id=8192
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1 > [ 00 01 aa d8 08 02 09 f9 45 08 02 81 90 ]
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1 > Informational frame:
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1 > SAPI: 00 C/R: 0 EA: 0
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1 > TEI: 000 EA: 1
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1 > N(S): 085 0: 0
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1 > N(R): 108 P: 0
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1 > 9 bytes of data
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1 > Protocol Discriminator: Q.931 (Cool len=9
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1 > TEI=0 Call Ref: len= 2 (reference 2553/0x9F9) (Sent from originator)
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1 > Message Type: DISCONNECT (69)
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1 > [08 02 81 90]
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1 > Cause (len= 4) [ Ext: 1 Coding: CCITT (ITU) standard (0) Spare: 0 Location: Private network serving the local user (1)
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1 > Ext: 1 Cause: Normal Clearing (16), class = Normal Event (1) ]
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1 -- Stopping T203 timer
[Nov 13 15:10:24] VERBOSE[31363] chandahdi.c: PRI Span: 1 -- Starting T200 timer


Забыл уточнить - проблема плавающая, и звонки рвутся не сразу. После answer'a чаще всего после 40 с - 1,2 м разговора