MP-118 FXS и MP-112 FXS не ходят факсы

Привет всем.
Есть проблема между железками MP-112 FXS и MP-118 FXS не ходят факсы, причем только между ними на другие номера не зарегистрированные на этих 2 AudioCodes"ах.
подключены по схеме AudioCodes Cisco 7206 AudioCodes
на cisco 7206 dial-peer всех номеров приведен к такому виду
[code]dial-peer voice номер_абонента voip
description "Office_fax_MTO"
destination-pattern номер_абонента
progress_ind setup enable 3
voice-class codec 1
session target ipv4:ip_audiocodes
fax-relay ecm disable
fax rate 9600
fax protocol t38 ls-redundancy 5 hs-redundancy 2 fallback none
no vad
![/code]

вот конфиг MP-118 FXS
[code];**************
;** Ini File **
;**************
;Board: MP-118 FXS
;Serial Number: 549368
;Slot Number: 1
;Software Version: 4.80A.014.006
;Board IP Address: 192.168.16.254
;Board Subnet Mask: 255.255.255.0
;Board Default Gateway: 192.168.16.1
;Ram size: 32M Flash size: 8M
;Num DSPs: 2 Num DSP channels: 8
;Profile: NONE
;------------------------------
[SYSTEM Params]
SyslogServerIP = 10.1.1.89
VXMLFIleName = ''
TelnetServerEnable = 1
VoiceMenuPassword = 'disable'
[BSP Params]
PCMLawSelect = 3
LocalOAMIPAddress = 192.168.16.254
RoutingTableHopsCountColumn = 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
[ATM Params]
[Analog Params]
MinFlashHookTime = 100
FXSLoopCharacteristicsFilename = 'MP11x-02-1-FXS_12KHZ.dat'
CallProgressTonesFilename = 'usa_tones_12.dat'
[ControlProtocols Params]
[MGCP Params]
[MEGACO Params]
DIGITMAPPING = ''
EP_Num_0 = 0
EP_Num_1 = 1
EP_Num_2 = 0
EP_Num_3 = 0
EP_Num_4 = 0
[SS7 Params]
[Voice Engine Params]
VoiceVolume = 1
CallerIDTransportType = 3
CallerIDType = 0
FaxTransportMode = 1
V21ModemTransportType = 0
V22ModemTransportType = 2
V23ModemTransportType = 2
V32ModemTransportType = 2
V34ModemTransportType = 2
FaxRelayMaxRate = 3
FaxRelayECMEnable = 1
FaxRelayRedundancyDepth = 0
FaxRelayEnhancedRedundancyDepth = 4
FaxModemBypassCoderType = 0
FaxModemBypassM = 1
CNGDetectorMode = 0
RFC2833PayloadType = 96
[WEB Params]
LogoWidth = '339'
[H323 Params]
MAXDIGITS = 15
TIMEBETWEENDIGITS = 4
TIMEFORDIALTONE = 16
PLAYRBTONE2IP = 0
ISTUNNELINGUSED = 0
ISFASTCONNECTUSED = 1
ISSETUPINCLUDENUM = 1
ISSPECIALDIGITS = 0
ISSETUPACKUSED = 0
PLAYRBTONE2TEL = 1
ISFSOPENMEDIAONCONNECT = 0
ISFSMEDIAINFOSENDONCONNECT = 0
OPENH245ONFS = 0
DETFAXONANSWERTONE = 0
H225LISTENPORT = 1720
H225DIALPORT = 1720
H323BASEPORT = 0
ENABLEQ931CAUSE = 1
ENABLEQ931MULTIPLEXING = 0
SOURCEENCODTYPE = 0
DESTENCODTYPE = 0
CHANNELSELECTMODE = 0
GWDEBUGLEVEL = 5
DEFAULTNUMBER = '1000'
USERNAME = ''
PASSWORD = 'Default_Passwd'
H323IDSTRING = ''
RXDTMFOPTION = 4
HOOKFLASHOPTION = 0
ENABLEH235SECURITY = 0
H245ROUNDTRIPTIME = 0
ISFAXUSED = 1
HOTLINETONEDURATION = 16
CODERNAME = g729,20,10,18,0
CODERNAME = g711Alaw64k,20,10,8,0
CODERNAME = g711Ulaw64k,20,0,0,0
GATEKEEPERIP = 192.168.122.179,$$
PREFIX = *,IP_Cisco_7206,*,0,0
TRUNKGROUP = 1-1,3467356624,0
TRUNKGROUP = 2-2,3467361417,0
TRUNKGROUP = 3-3,3467356977,0
TRUNKGROUP = 4-4,3467356990,0
TRUNKGROUP = 5-5,3467356993,0
TRUNKGROUP = 6-6,3467359505,0
TRUNKGROUP = 7-7,3467356631,0
TRUNKGROUP = 8-8,3467361416,0
TXDTMFOPTION = 2
TXDTMFOPTION = 1
TXDTMFOPTION = 4
[VXML Params]
[IPsec Params]
[Audio Staging Params]
[PSTN-SDH Params]
[/code]

А вот конфиг MP-112 FXS
[code];**************
;** Ini File **
;**************
;Board: MP-112 FXS
;Serial Number: 1057145
;Slot Number: 1
;Software Version: 5.00A.024
;DSP Software Version: 204IM => 209.13
;Board IP Address: 192.168.16.253
;Board Subnet Mask: 255.255.255.0
;Board Default Gateway: 192.168.16.1
;Ram size: 32M Flash size: 8M
;Num DSPs: 1 Num DSP channels: 4
;Profile: NONE
;-----------------------------------------
[SYSTEM Params]
SyslogServerIP = 10.1.1.89
VoiceMenuPassword = 'disable'
[BSP Params]
PCMLawSelect = 3
RoutingTableHopsCountColumn = 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
[ATM Params]
[Analog Params]
MinFlashHookTime = 100
FXSLoopCharacteristicsFilename = 'MP11x-02-2-FXS_12KHZ.dat'
[ControlProtocols Params]
[MGCP Params]
[MEGACO Params]
DIGITMAPPING = ''
EP_Num_0 = 0
EP_Num_1 = 1
EP_Num_2 = 0
EP_Num_3 = 0
EP_Num_4 = 0
[PSTN Params]
[SS7 Params]
[Voice Engine Params]
VoiceVolume = 1
CallerIDTransportType = 3
CallerIDType = 0
FaxTransportMode = 1
V21ModemTransportType = 0
V22ModemTransportType = 2
V23ModemTransportType = 2
V32ModemTransportType = 2
V34ModemTransportType = 2
FaxRelayMaxRate = 3
FaxRelayECMEnable = 1
FaxRelayRedundancyDepth = 0
FaxRelayEnhancedRedundancyDepth = 4
FaxModemBypassCoderType = 0
FaxModemBypassM = 1
CNGDetectorMode = 0
DJBufMinDelay = 70
RFC2833PayloadType = 96
CallProgressTonesFilename = 'usa_tones_12.dat'
[WEB Params]
LogoWidth = '339'
[H323 Params]
MAXDIGITS = 11
TIMEBETWEENDIGITS = 4
TIMEFORDIALTONE = 16
PLAYRBTONE2IP = 0
ISTUNNELINGUSED = 0
ISFASTCONNECTUSED = 1
ISSETUPINCLUDENUM = 1
ISSPECIALDIGITS = 0
ISSETUPACKUSED = 0
PLAYRBTONE2TEL = 1
ISFSOPENMEDIAONCONNECT = 0
ISFSMEDIAINFOSENDONCONNECT = 0
OPENH245ONFS = 0
DETFAXONANSWERTONE = 0
H225LISTENPORT = 1720
H225DIALPORT = 1720
H323BASEPORT = 0
ENABLEQ931CAUSE = 1
ENABLEQ931MULTIPLEXING = 0
SOURCEENCODTYPE = 0
DESTENCODTYPE = 0
CHANNELSELECTMODE = 0
GWDEBUGLEVEL = 5
DEFAULTNUMBER = '1000'
USERNAME = ''
PASSWORD = 'Default_Passwd'
H323IDSTRING = ''
RXDTMFOPTION = 4
HOOKFLASHOPTION = 0
ENABLEH235SECURITY = 0
H245ROUNDTRIPTIME = 0
USESOURCENUMBERASDISPLAYNAME = 0
ISFAXUSED = 1
USEDISPLAYNAMEASSOURCENUMBER = 0
CODERNAME = g729,20,10,18,0
CODERNAME = g711Alaw64k,20,10,$$,0
CODERNAME = g711Ulaw64k,20,0,$$,0
GATEKEEPERIP = 192.168.122.179,$$
PREFIX = *,IP_Cisco_7206,*,0,255
TRUNKGROUP = 1-1,3467363658,0
TXDTMFOPTION = 2
TXDTMFOPTION = 1
TXDTMFOPTION = 4
[VXML Params]
[IPsec Params]
[Audio Staging Params]
;
; *** TABLE DspTemplates ***
; This table contains hidden elements and will not be exposed.
; This table exists on board and will be saved during restarts
;[/code]

Может кто подсказать в чем может быть проблема??? и как ее можно исправить???

З.Ы. Со скоростью на кодесах игрался не помогает
Добрый день.
Попробуйте на cisco изменить настройки для прохождения факсов.
fax protocol t38 ls-redundancy 0 hs-redundancy 0 fallback none

Факсы вообще никуда не ходят?
Соедините железки напрямую для локализации проблемы. Если все пойдет- дело не в шлюзах.

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