Mgcp gateway issue Cause i = 0x80A9 - Temporary failure

Vincent Van Durme · ‎07-23-2012

Hello,

Please be indulgent if I forgot something, it’s my first post here

I need you help with a VoIP problem. I’m installing a new site with IP telephony. We work with a CUCM 7.1(5).

On site we have a PRI and my MGCP gateway is correctly registered to the CUCM.

I initiate a call from my cellphone to a local phone in the new site, the call arrives on the phones but after one ring, the call is rejected. “Cause i = 0x80A9 - Temporary failure”

Here bellow the configuration and somes traces. Could you help me to investigate and find the cause of this problem?

----------

card type e1 0 0

no aaa new-model
!
resource policy
!
clock timezone GMT+1 1
network-clock-participate wic 0
network-clock-participate wic 1
network-clock-select 1 E1 0/0/0
ip subnet-zero
!
!
ip cef
!
!
no ip bootp server
no ip domain lookup
ip ssh time-out 60
ip ssh authentication-retries 2
isdn switch-type primary-4ess
!
voice-card 0
no dspfarm
!
!
!
controller E1 0/0/0
framing NO-CRC4
pri-group timeslots 1-31 service mgcp
!
!
!
interface GigabitEthernet0/0
description Uplink to ******* int GI 1/0/3
ip address 172.28.176.10 255.255.255.0
no ip redirects
no ip unreachables
no ip proxy-arp
duplex auto
speed auto
!
interface GigabitEthernet0/1
description *not used*
no ip address
shutdown
duplex auto
speed auto
!
interface Serial0/0/0:15
no ip address
isdn switch-type primary-net5
isdn incoming-voice voice
isdn bind-l3 ccm-manager
no cdp enable
!
interface BRI0/1/0
description ### To SimBox###
no ip address
no ip redirects
no ip unreachables
no ip proxy-arp
ip route-cache flow
isdn switch-type basic-net3
isdn point-to-point-setup
isdn incoming-voice voice
!
interface BRI0/1/1
description ### NOT USED ###
no ip address
shutdown
isdn switch-type basic-5ess
isdn point-to-point-setup
!
ip classless

ip route 0.0.0.0 0.0.0.0 GigabitEthernet0/0
!
!
no ip http server
ip http authentication local
ip http secure-server
ip http timeout-policy idle 60 life 86400 requests 10000
!
control-plane
!
voice-port 0/0/0:15
echo-cancel coverage 24
cptone BE
!
voice-port 0/1/0
compand-type a-law
cptone BE
!
voice-port 0/1/1
compand-type a-law
cptone BE
!
ccm-manager redundant-host 172.28.1.40
ccm-manager mgcp
ccm-manager music-on-hold
ccm-manager config server 172.28.1.30
ccm-manager config
!
mgcp
mgcp call-agent 172.28.153.30 2427 service-type mgcp version 0.1
mgcp dtmf-relay voip codec all mode out-of-band
mgcp rtp unreachable timeout 1000 action notify
mgcp modem passthrough voip mode nse
mgcp modem passthrough voip codec g711alaw
mgcp package-capability rtp-package
no mgcp package-capability res-package
mgcp package-capability sst-package
no mgcp package-capability fxr-package
mgcp package-capability pre-package
no mgcp timer receive-rtcp
mgcp sdp simple
mgcp fax rate 14400
mgcp fax t38 inhibit
mgcp rtp payload-type g726r16 static
mgcp bind control source-interface GigabitEthernet0/0
mgcp bind media source-interface GigabitEthernet0/0
!
mgcp profile default
!
!
!
dial-peer voice 401 pots
preference 1
max-conn 2
destination-pattern 0T
direct-inward-dial
port 0/1/0
!
scheduler allocate 20000 1000
ntp clock-period 17179925
ntp server 193.190.100.220
!
end

----------

Jul 20 12:04:12.474 GMT+1: mgcp_delete_qb_evt_q:cleanup QB evt q

Jul 20 12:04:12.474 GMT+1: S0/SU0/DS1-0/14 <VOICE>mgcp_invoke_app_sm:MGCP:FSM do

ne- callp(464A1530), new state CALL_IDLE

Jul 20 12:04:12.474 GMT+1: S0/SU0/DS1-0/14 <VOICE>mgcpapp_invoke_mgcp_sm: return

value = 1

Jul 20 12:04:12.474 GMT+1: mgcpapp_process_socket

Jul 20 12:04:12.498 GMT+1: ISDN Se0/0/0:15 Q921: User RX <- RR sapi=0 tei=0 nr=6

8

Jul 20 12:04:13.910 GMT+1: ISDN Se0/0/0:15 Q921: User RX <- INFO sapi=0 tei=0, n

s=71 nr=68

Jul 20 12:04:13.910 GMT+1: ISDN Se0/0/0:15 Q931: SETUP pd = 8 callref = 0x0195

Sending Complete

Bearer Capability i = 0x8090A3

Standard = CCITT

Transfer Capability = Speech

Transfer Mode = Circuit

Transfer Rate = 64 kbit/s

Channel ID i = 0xA9838F

Exclusive, Channel 15

Calling Party Number i = 0x2181, '499558738'

Plan:ISDN, Type:National

Called Party Number i = 0xA1, '71896079'

Plan:ISDN, Type:National

Jul 20 12:04:13.914 GMT+1: ISDN Se0/0/0:15 Q921: User TX -> RR sapi=0 tei=0 nr=7

2

Jul 20 12:04:13.938 GMT+1: MGC stat - 172.28.153.30, total=58457, succ=57890, fa

iled=566

Jul 20 12:04:13.938 GMT+1: mgcpapp_process_mgcp_msg : <NEW MGCP MSG From CA>

Jul 20 12:04:13.938 GMT+1: mgcp_endpt_is_subunit_supported: 1

Jul 20 12:04:13.938 GMT+1: S0/SU0/DS1-0/15 <VOICE>mgcpapp_setup_per_call_data: c

allp: 464A1488, vdbptr: 4659840C, state: CALL_IDLE

Jul 20 12:04:13.938 GMT+1: S0/SU0/DS1-0/15 mgcp_endpt_get_notified_entity:

Jul 20 12:04:13.938 GMT+1: S0/SU0/DS1-0/15 mgcp_endpt_get_notified_entity: ne 17

2.28.153.30:2427, ne addr 172.28.153.30:2427xlate_mgcp_ev: hdr_type=1

Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 <VOICE>mgcpapp_process_mgcp_event:Pro

cessing Incoming Message [CRCX 384032]

Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 <VOICE>mgcp_remove_old_ack

Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 <VOICE>mgcpapp_invoke_mgcp_sm:Msg In-

Progress(Active) [DLCX 0], await_ev=0, queued=0x00000000

Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 <VOICE>mgcp_process_deferred_queue

Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 mgcp_store_endpt_and_ntfy_entity_name

:

Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 <VOICE>mgcp_invoke_app_sm:MGCP:callin

g FSM- callp(464A1488), current state CALL_IDLE, event EV_CREATE_CONN

Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 <VOICE>mgcp_idle_crcx: callp(0x464A14

88)

Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 mgcp_init_modem_relay_params: modem-r

elay-enabled=0, mr-gw-xid=0

Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 <VOICE>mgcp_idle_crcx: calls mgcp_all

ocate_if()

Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 <VOICE>mgcp_idle_crcx: get capability

Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 -- mgcp_is_supported_ev(begin)

Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 -- mgcp_is_supported_ev(), mgcp_find_

evt_in_mask evtnode->package_bit_map: 8, evtnode->evt_name: 131

Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 <VOICE>Default aal2 vc = 1 1-pvc,2-sv

c

Jul 20 12:04:13.942 GMT+1: mgcp_create_vox_call_rec:

Jul 20 12:04:13.942 GMT+1: mgcp_create_vox_call_rec voip_callp=0x464A08B8 voip

_if=0x4742B808

Jul 20 12:04:13.942 GMT+1: mgcp_delete_req_digit_filter_q

Jul 20 12:04:13.942 GMT+1: mgcp_setup_digit_filter:nodep->param=[0-9ABCD*#]

Jul 20 12:04:13.942 GMT+1: mgcp_build_digit_filter:

Jul 20 12:04:13.942 GMT+1: digit_range = 0x08472FD918, digit_filter = 0x08

46B1B4BE, len=33

Jul 20 12:04:13.942 GMT+1: *digit_range = 025B

Jul 20 12:04:13.942 GMT+1: endFOR: fptr = 0x0846B1B4CE

Jul 20 12:04:13.942 GMT+1: mgcp_evt_need_dsp

Jul 20 12:04:13.942 GMT+1: mgcp_get_cac_params, Default aal2 vc = 1 1-pvc,2-svcx

late_mgcp_ev: hdr_type=1

Jul 20 12:04:13.942 GMT+1: mgcp_make_supported_codec_list: begin

Jul 20 12:04:13.942 GMT+1: {0x00000001,1}

Jul 20 12:04:13.942 GMT+1: {0x00000002,2}

Jul 20 12:04:13.942 GMT+1: {0x00000008,7}

Jul 20 12:04:13.942 GMT+1: {0x00000010,5}

Jul 20 12:04:13.942 GMT+1: {0x00000020,4}

Jul 20 12:04:13.942 GMT+1: {0x00000040,3}

Jul 20 12:04:13.942 GMT+1: {0x00000080,10}

Jul 20 12:04:13.942 GMT+1: {0x00000100,12}

Jul 20 12:04:13.942 GMT+1: {0x00000200,14}

Jul 20 12:04:13.942 GMT+1: {0x00000400,16}

Jul 20 12:04:13.942 GMT+1: {0x00000800,8}

Jul 20 12:04:13.942 GMT+1: {0x00002000,13}

Jul 20 12:04:13.942 GMT+1: {0x00004000,15}

Jul 20 12:04:13.942 GMT+1: {0x00008000,6}

Jul 20 12:04:13.942 GMT+1: {0x00020000,128}

Jul 20 12:04:13.942 GMT+1: mgcp_make_supported_codec_list: end

Jul 20 12:04:13.942 GMT+1: mgcp_get_cac_params: selected pkt period = 20, select

ed voip-codec 5

Jul 20 12:04:13.942 GMT+1: mgcp_get_cac_params: net-type=0,vox-codec=5,pkt_perio

d=20, vad=0

Jul 20 12:04:13.942 GMT+1: mgcp_invoke_cac: net type = 0

Jul 20 12:04:13.942 GMT+1: mgcp_invoke_cac: IP: validate cac returns 0

Jul 20 12:04:13.942 GMT+1: mgcp_invoke_cac: ret = SUCCESS

Jul 20 12:04:13.942 GMT+1: mgcp_reserve_cac: Invoke CAC success

Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 <VOICE>mgcp_setup_telephony_leg: Ente

red. voce-callp=0x464A1488, vox_call_exist=0

Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 <VOICE>mgcp_is_seizure_possible: voic

e_callp = 0x464A1488

Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 mgcp_endpt_is_packet_cable_supported:

Jul 20 12:04:13.946 GMT+1: mgcp_evts_need_dsp

Jul 20 12:04:13.946 GMT+1: mgcp_evts_need_dsp:event is [0-9A-D*#LXT], event(d):

131

Jul 20 12:04:13.946 GMT+1: mgcp_evt_need_dsp

Jul 20 12:04:13.946 GMT+1: mgcp_delete_req_digit_filter_q

Jul 20 12:04:13.946 GMT+1: mgcp_delete_qb_evt_q:cleanup QB evt q

Jul 20 12:04:13.946 GMT+1: mgcp_release_cac: VoIP call leg

Jul 20 12:04:13.946 GMT+1: mgcp_revoke_cac: IP

Jul 20 12:04:13.946 GMT+1: mgcp_revoke_cac: ccReleaseCAC() returned SUCCESS

Jul 20 12:04:13.946 GMT+1: mgcp_error_code_to_ack_code: error_tab_index = 7, pr

otocol version: 4

Jul 20 12:04:13.946 GMT+1: MGC stat - 172.28.153.30, total=58457, succ=57890, fa

iled=567

Jul 20 12:04:13.946 GMT+1: S0/SU0/DS1-0/15 mgcp_send_and_enqueue_ack:

Jul 20 12:04:13.946 GMT+1: mgcp_stw_timer_start timer type 1, duration 30000

Jul 20 12:04:13.946 GMT+1: S0/SU0/DS1-0/15 enqueue_ack: ackqhead=0, ackqtail=0,

ackp=464B9798, msg=47363474

Jul 20 12:04:13.946 GMT+1: S0/SU0/DS1-0/15 mgcp_process_quarantine_after_ack:ack

_code=400

Jul 20 12:04:13.946 GMT+1: mgcp_delete_req_digit_filter_q

Jul 20 12:04:13.946 GMT+1: mgcp_delete_qb_evt_q:cleanup QB evt q

Jul 20 12:04:13.946 GMT+1: callp=0x464A08B8, type = 2

Jul 20 12:04:13.946 GMT+1: mgcp_release_call_rec_mem callp=0x464A08B8 voip_if=

0x4742B808

Jul 20 12:04:13.946 GMT+1: S0/SU0/DS1-0/15 <VOICE>mgcp_invoke_app_sm:MGCP:FSM do

ne- callp(464A1488), new state CALL_IDLE

Jul 20 12:04:13.946 GMT+1: S0/SU0/DS1-0/15 <VOICE>mgcpapp_invoke_mgcp_sm: return

value = 60 Jul 20 12:04:12.474 GMT+1: mgcp_delete_qb_evt_q:cleanup QB evt q
Jul 20 12:04:12.474 GMT+1: S0/SU0/DS1-0/14 <VOICE>mgcp_invoke_app_sm:MGCP:FSM do
ne- callp(464A1530), new state CALL_IDLE
Jul 20 12:04:12.474 GMT+1: S0/SU0/DS1-0/14 <VOICE>mgcpapp_invoke_mgcp_sm: return
value = 1
Jul 20 12:04:12.474 GMT+1: mgcpapp_process_socket
Jul 20 12:04:12.498 GMT+1: ISDN Se0/0/0:15 Q921: User RX <- RR sapi=0 tei=0 nr=6
8
Jul 20 12:04:13.910 GMT+1: ISDN Se0/0/0:15 Q921: User RX <- INFO sapi=0 tei=0, n
s=71 nr=68
Jul 20 12:04:13.910 GMT+1: ISDN Se0/0/0:15 Q931: SETUP pd = 8 callref = 0x0195
Sending Complete
Bearer Capability i = 0x8090A3
Standard = CCITT
Transfer Capability = Speech
Transfer Mode = Circuit
Transfer Rate = 64 kbit/s
Channel ID i = 0xA9838F
Exclusive, Channel 15
Calling Party Number i = 0x2181, '499558738'
Plan:ISDN, Type:National
Called Party Number i = 0xA1, '71896079'
Plan:ISDN, Type:National
Jul 20 12:04:13.914 GMT+1: ISDN Se0/0/0:15 Q921: User TX -> RR sapi=0 tei=0 nr=7
2
Jul 20 12:04:13.938 GMT+1: MGC stat - 172.28.153.30, total=58457, succ=57890, fa
iled=566
Jul 20 12:04:13.938 GMT+1: mgcpapp_process_mgcp_msg : <NEW MGCP MSG From CA>
Jul 20 12:04:13.938 GMT+1: mgcp_endpt_is_subunit_supported: 1
Jul 20 12:04:13.938 GMT+1: S0/SU0/DS1-0/15 <VOICE>mgcpapp_setup_per_call_data: c
allp: 464A1488, vdbptr: 4659840C, state: CALL_IDLE
Jul 20 12:04:13.938 GMT+1: S0/SU0/DS1-0/15 mgcp_endpt_get_notified_entity:
Jul 20 12:04:13.938 GMT+1: S0/SU0/DS1-0/15 mgcp_endpt_get_notified_entity: ne 17
2.28.153.30:2427, ne addr 172.28.153.30:2427xlate_mgcp_ev: hdr_type=1
Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 <VOICE>mgcpapp_process_mgcp_event:Pro
cessing Incoming Message [CRCX 384032]
Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 <VOICE>mgcp_remove_old_ack
Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 <VOICE>mgcpapp_invoke_mgcp_sm:Msg In-
Progress(Active) [DLCX 0], await_ev=0, queued=0x00000000
Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 <VOICE>mgcp_process_deferred_queue
Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 mgcp_store_endpt_and_ntfy_entity_name
:
Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 <VOICE>mgcp_invoke_app_sm:MGCP:callin
g FSM- callp(464A1488), current state CALL_IDLE, event EV_CREATE_CONN
Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 <VOICE>mgcp_idle_crcx: callp(0x464A14
88)
Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 mgcp_init_modem_relay_params: modem-r
elay-enabled=0, mr-gw-xid=0
Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 <VOICE>mgcp_idle_crcx: calls mgcp_all
ocate_if()
Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 <VOICE>mgcp_idle_crcx: get capability
Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 -- mgcp_is_supported_ev(begin)
Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 -- mgcp_is_supported_ev(), mgcp_find_
evt_in_mask evtnode->package_bit_map: 8, evtnode->evt_name: 131
Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 <VOICE>Default aal2 vc = 1 1-pvc,2-sv
c
Jul 20 12:04:13.942 GMT+1: mgcp_create_vox_call_rec:
Jul 20 12:04:13.942 GMT+1: mgcp_create_vox_call_rec voip_callp=0x464A08B8 voip
_if=0x4742B808
Jul 20 12:04:13.942 GMT+1: mgcp_delete_req_digit_filter_q
Jul 20 12:04:13.942 GMT+1: mgcp_setup_digit_filter:nodep->param=[0-9ABCD*#]
Jul 20 12:04:13.942 GMT+1: mgcp_build_digit_filter:
Jul 20 12:04:13.942 GMT+1:   digit_range = 0x08472FD918, digit_filter = 0x08
46B1B4BE, len=33
Jul 20 12:04:13.942 GMT+1:   *digit_range = 025B
Jul 20 12:04:13.942 GMT+1:   endFOR: fptr = 0x0846B1B4CE
Jul 20 12:04:13.942 GMT+1: mgcp_evt_need_dsp
Jul 20 12:04:13.942 GMT+1: mgcp_get_cac_params, Default aal2 vc = 1 1-pvc,2-svcx
late_mgcp_ev: hdr_type=1
Jul 20 12:04:13.942 GMT+1: mgcp_make_supported_codec_list: begin
Jul 20 12:04:13.942 GMT+1: {0x00000001,1}
Jul 20 12:04:13.942 GMT+1: {0x00000002,2}
Jul 20 12:04:13.942 GMT+1: {0x00000008,7}
Jul 20 12:04:13.942 GMT+1: {0x00000010,5}
Jul 20 12:04:13.942 GMT+1: {0x00000020,4}
Jul 20 12:04:13.942 GMT+1: {0x00000040,3}
Jul 20 12:04:13.942 GMT+1: {0x00000080,10}
Jul 20 12:04:13.942 GMT+1: {0x00000100,12}
Jul 20 12:04:13.942 GMT+1: {0x00000200,14}
Jul 20 12:04:13.942 GMT+1: {0x00000400,16}
Jul 20 12:04:13.942 GMT+1: {0x00000800,8}
Jul 20 12:04:13.942 GMT+1: {0x00002000,13}
Jul 20 12:04:13.942 GMT+1: {0x00004000,15}
Jul 20 12:04:13.942 GMT+1: {0x00008000,6}
Jul 20 12:04:13.942 GMT+1: {0x00020000,128}
Jul 20 12:04:13.942 GMT+1: mgcp_make_supported_codec_list: end
Jul 20 12:04:13.942 GMT+1: mgcp_get_cac_params: selected pkt period = 20, select
ed voip-codec 5
Jul 20 12:04:13.942 GMT+1: mgcp_get_cac_params: net-type=0,vox-codec=5,pkt_perio
d=20, vad=0
Jul 20 12:04:13.942 GMT+1: mgcp_invoke_cac: net type = 0
Jul 20 12:04:13.942 GMT+1: mgcp_invoke_cac: IP: validate cac returns 0
Jul 20 12:04:13.942 GMT+1: mgcp_invoke_cac: ret = SUCCESS
Jul 20 12:04:13.942 GMT+1: mgcp_reserve_cac: Invoke CAC success
Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 <VOICE>mgcp_setup_telephony_leg: Ente
red. voce-callp=0x464A1488, vox_call_exist=0
Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 <VOICE>mgcp_is_seizure_possible: voic
e_callp = 0x464A1488
Jul 20 12:04:13.942 GMT+1: S0/SU0/DS1-0/15 mgcp_endpt_is_packet_cable_supported:
Jul 20 12:04:13.946 GMT+1: mgcp_evts_need_dsp
Jul 20 12:04:13.946 GMT+1: mgcp_evts_need_dsp:event is [0-9A-D*#LXT], event(d):
131
Jul 20 12:04:13.946 GMT+1: mgcp_evt_need_dsp
Jul 20 12:04:13.946 GMT+1: mgcp_delete_req_digit_filter_q
Jul 20 12:04:13.946 GMT+1: mgcp_delete_req_digit_filter_q
Jul 20 12:04:13.946 GMT+1: mgcp_delete_qb_evt_q:cleanup QB evt q
Jul 20 12:04:13.946 GMT+1: mgcp_release_cac: VoIP call leg
Jul 20 12:04:13.946 GMT+1: mgcp_revoke_cac: IP
Jul 20 12:04:13.946 GMT+1: mgcp_revoke_cac: ccReleaseCAC() returned SUCCESS
Jul 20 12:04:13.946 GMT+1: mgcp_error_code_to_ack_code: error_tab_index = 7, pr
otocol version: 4
Jul 20 12:04:13.946 GMT+1: MGC stat - 172.28.153.30, total=58457, succ=57890, fa
iled=567
Jul 20 12:04:13.946 GMT+1: S0/SU0/DS1-0/15 mgcp_send_and_enqueue_ack:
Jul 20 12:04:13.946 GMT+1: mgcp_stw_timer_start timer type 1, duration 30000
Jul 20 12:04:13.946 GMT+1: S0/SU0/DS1-0/15 enqueue_ack: ackqhead=0, ackqtail=0,
ackp=464B9798, msg=47363474
Jul 20 12:04:13.946 GMT+1: S0/SU0/DS1-0/15 mgcp_process_quarantine_after_ack:ack
_code=400
Jul 20 12:04:13.946 GMT+1: mgcp_delete_req_digit_filter_q
Jul 20 12:04:13.946 GMT+1: mgcp_delete_qb_evt_q:cleanup QB evt q
Jul 20 12:04:13.946 GMT+1: callp=0x464A08B8, type = 2
Jul 20 12:04:13.946 GMT+1: mgcp_release_call_rec_mem callp=0x464A08B8 voip_if=
0x4742B808
Jul 20 12:04:13.946 GMT+1: S0/SU0/DS1-0/15 <VOICE>mgcp_invoke_app_sm:MGCP:FSM do
ne- callp(464A1488), new state CALL_IDLE
Jul 20 12:04:13.946 GMT+1: S0/SU0/DS1-0/15 <VOICE>mgcpapp_invoke_mgcp_sm: return
value = 60

Thank you in advance for your help.

Regards,

Vincent.

Aman Soi · ‎07-23-2012

Hi Vincent,

Can u trying removing the command no mgcp fax t38 inhibit and check if incoming calls are working fine?

regds,

aman

Aman Soi · ‎07-31-2012

Hi Vincent,

Di u try removing the above command?

regds,

aman

Vincent Van Durme · ‎08-20-2012

Hi Aman,

Sorry for the late reply, I was on vacation.

The problem is solved, the dsp's were defective (see the log bellow)

Rgds,

Vincent

DSP Keepalive Status Display:

=============================

DSP 1 is not UP, State: 5, Keepalive Sent: 0, Skip 0

DSP 2 is not UP, State: 5, Keepalive Sent: 0, Skip 0

DSP 3 Not Exist

DSP 4 Not Exist

DSP 5 is Alive, State: 4, Keepalive Sent: 221684, Skip 223456

DSP 6 Not Exist

DSP 7 Not Exist

DSP 8 Not Exist

DSP 9 Not Exist

DSP 10 Not Exist

DSP 11 Not Exist

DSP 12 Not Exist

---

DSP groups on slot 0:

dsp 1:

State: FAIL, firmware: 0.0.0

Max signal/voice channel: 16/16

Max credits: 240

Group: FLEX_GROUP_VOICE, complexity: FLEX

Shared credits: 240, reserved credits: 0

Signaling channels allocated: 16

Voice channels allocated: 0

Credits used: 0

dsp 2: