cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
1674
Views
0
Helpful
15
Replies

IP Telephony: Outgoing Call Problem CUCM702 =>h323=>Cisco2811 with FX0

campizi28
Level 1
Level 1

Hi,

I've CUCM 7.02 with H323 GW for one cisco 2811 with 2 FXO ports, and i cannot do a outgoing call.

The call is placed and after 12 seconds the call disconect with " Cause Value=47, Tag=0x0, Call Entry(Previous Disconnect Cause=0, Disconnect Cause=47)"

Regards,

Pedro Silva

15 Replies 15

paolo bevilacqua
Hall of Fame
Hall of Fame

Take "debug vpm signal" with "term mon". Also send voice-port configuration.

in attach are the files with the output of debug vpm Signal and the other file is the port configuration

Under voice port configure

no battery-reversal

With the command "no battery-reversa" have the same problem.

incomig evertihng ok but outgoing after 12 seconds the call is off (but i don't have any audio in outgoing call)

sh voice call status

CallID CID ccVdb Port DSP/Ch Called # Codec Dial-peers

0x347 5AB 0x479D23F0 0/1/1 0/1:1 *0924915542 None 1/924915542

Configure:

no soft-offhook

and take debug vpm again. No need to use attachments.

voice-port 0/1/1

no battery-reversal

cptone PT

connection plar opx 8001801

impedance complex2

caller-id enable

!

VPM SIGNAL:

Sep 25 15:26:18.792: htsp_timer_stop3 htsp_setup_req

Sep 25 15:26:18.796: htsp_process_event: [0/1/1, FXOLS_ONHOOK, E_HTSP_SETUP_REQ]fxols_onhook_setup

Sep 25 15:26:18.796: [0/1/1] set signal state = 0xC timestamp = 0

Sep 25 15:26:18.796: htsp_timer - 1300 msec

Sep 25 15:26:20.096: htsp_process_event: [0/1/1, FXOLS_WAIT_DIAL_TONE, E_HTSP_EVENT_TIMER]fxols_wait_dial_timer htsp_dial

Sep 25 15:26:21.948: htsp_process_event: [0/1/1, FXOLS_WAIT_DIAL_DONE, E_DSP_DIALING_DONE]fxols_wait_dial_done htsp_alert

Sep 25 15:26:21.948: htsp_timer - 350 msec

Sep 25 15:26:21.948: htsp_call_bridged invoked

Sep 25 15:26:22.300: htsp_process_event: [0/1/1, FXOLS_WAIT_CUT_THRU, E_HTSP_EVENT_TIMER]fxols_handle_cut_thru

Sep 25 15:26:22.300: htsp_timer_stop

Sep 25 15:26:28.773: htsp_process_event: [0/1/1, FXOLS_OFFHOOK, E_DSP_SIG_0110]

Sep 25 15:26:28.773: htsp_timer_stop2

Sep 25 15:26:34.041: htsp_timer_stop3

Sep 25 15:26:34.041: htsp_process_event: [0/1/1, FXOLS_OFFHOOK, E_HTSP_RELEASE_REQ]fxols_offhook_release

Sep 25 15:26:34.041: htsp_timer_stop

Sep 25 15:26:34.041: htsp_timer_stop2

Sep 25 15:26:34.041: htsp_timer_stop3

Sep 25 15:26:34.041: [0/1/1] set signal state = 0x4 timestamp = 0

Sep 25 15:26:34.041: htsp_timer - 2000 msec

Sep 25 15:26:34.317: htsp_process_event: [0/1/1, FXOLS_GUARD_OUT, E_DSP_SIG_0110]

Sep 25 15:26:36.041: htsp_process_event: [0/1/1, FXOLS_GUARD_OUT, E_HTSP_EVENT_TIMER]fxols_guard_out_timeout

Sep 25 15:26:36.041: htsp_process_event: [0/1/1, FXOLS_ONHOOK, E_DSP_SIG_0100]

Can you dial using a nromal telephone ?

Can you try "destination-pattern 9", check you have dialtone a dial after that.

i will try monday. Tnks for your help

Hi,

I've connected a normal phone to a FXS port in the router and the outgoing call is OK.

Check that there is no number manipulation for the ip phones.

Beside that I would not know what to suggest.

i don't have any digit manipulation.

Any idea??

Which exact IOS are you using ?

System image file is "flash:c2800nm-advipservicesk9-mz.124-15.T9.bin"

Hi,

My problem is solved, my costumer have put a ASA in tranparent mode between CM and the gateway. I remove the

inspect H323 and everthig is working fine.

Regards,

Pedro Silva

Getting Started

Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: