<div> </div>
<div> the call arrives the fxo port, ip phone rings, the caller can hear a continous ring tone, but the ip phone isn't ringing continously. it rings once, then stops, after 2 seconds, one ring again, there is no answer button showing up on the phone allows the user to pick up the call,</div>
<div>I swapped the fxo port, still no luck. all the other fxo ports work fine with the same configuration</div>
<div> </div>
<div>the config on the fxo port is </div>
<div> </div>
<div>voice-port 0/2/3<br> supervisory disconnect dualtone mid-call<br> cptone AU<br> timeouts call-disconnect 1<br> timeouts ringing 30<br> timeouts wait-release 1<br> connection plar 11485<br> impedance complex1<br> </div>
<div>the following is the output of the "debug vpm signal"</div>
<div> </div>
<div><font size="2">
<p>Dec 2 10:14:23.041 Melbour: htsp_process_event: [0/2/3, FXOLS_ONHOOK, E_DSP_SIG_0000]fxols_onhook_ringing</p>
<p>Dec 2 10:14:23.041 Melbour: htsp_timer - 125 msec</p>
<p>Dec 2 10:14:23.169 Melbour: htsp_process_event: [0/2/3, FXOLS_WAIT_RING_MIN, E_HTSP_EVENT_TIMER]fxols_wait_ring_min_timer</p>
<p>Dec 2 10:14:23.169 Melbour: htsp_timer - 10000 msec</p>
<p>Dec 2 10:14:24.141 Melbour: htsp_process_event: [0/2/3, FXOLS_RINGING, E_DSP_SIG_0100]</p>
<p>Dec 2 10:14:24.141 Melbour: fxols_ringing_not </p>
<p>Dec 2 10:14:24.141 Melbour: htsp_timer_stop </p>
<p>Dec 2 10:14:24.141 Melbour: htsp_timer_stop3 htsp_setup_ind</p>
<p>Dec 2 10:14:24.141 Melbour: [0/2/3] get_local_station_id calling num= calling name= calling time=12/02 10:14 orig called=</p>
<p>Dec 2 10:14:24.145 Melbour: htsp_process_event: [0/2/3, FXOLS_WAIT_SETUP_ACK, E_HTSP_SETUP_ACK]</p>
<p>Dec 2 10:14:24.145 Melbour: fxols_wait_setup_ack: </p>
<p>Dec 2 10:14:24.145 Melbour: [0/2/3] set signal state = 0xC timestamp = 0fxols_check_auto_call </p>
<p>Dec 2 10:14:24.153 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_HTSP_PROCEEDING]fxols_offhook_proc</p>
<p>Dec 2 10:14:24.153 Melbour: htsp_timer - 120000 msechtsp_alert_notify</p>
<p>Dec 2 10:14:24.293 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_HTSP_ALERT]fxols_offhook_alert</p>
<p>Dec 2 10:14:24.401 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_DSP_SIG_1100]fxols_offhook_disc</p>
<p>Dec 2 10:14:24.401 Melbour: htsp_timer2 - 350 msechtsp_call_service_msghtsp_call_service_msg not EFXS (2)</p>
<p>Dec 2 10:14:24.753 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_HTSP_EVENT_TIMER2]fxols_disc_confirm</p>
<p>Dec 2 10:14:24.753 Melbour: htsp_timer_stop </p>
<p>Dec 2 10:14:24.753 Melbour: htsp_timer_stop2 </p>
<p>Dec 2 10:14:24.753 Melbour: htsp_timer_stop3 </p>
<p>Dec 2 10:14:24.761 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_HTSP_RELEASE_REQ]fxols_offhook_release</p>
<p>Dec 2 10:14:24.761 Melbour: htsp_timer_stop </p>
<p>Dec 2 10:14:24.761 Melbour: htsp_timer_stop2 </p>
<p>Dec 2 10:14:24.761 Melbour: htsp_timer_stop3 </p>
<p>Dec 2 10:14:24.761 Melbour: [0/2/3] set signal state = 0x4 timestamp = 0</p>
<p>Dec 2 10:14:24.761 Melbour: htsp_timer - 2000 msec</p>
<p>Dec 2 10:14:26.041 Melbour: htsp_process_event: [0/2/3, FXOLS_GUARD_OUT, E_DSP_SIG_0000]fxols_guard_out_ringing</p>
<p>Dec 2 10:14:26.041 Melbour: htsp_timer_stop fxols_onhook_ringing</p>
<p>Dec 2 10:14:26.041 Melbour: htsp_timer - 125 msec</p>
<p>Dec 2 10:14:26.169 Melbour: htsp_process_event: [0/2/3, FXOLS_WAIT_RING_MIN, E_HTSP_EVENT_TIMER]fxols_wait_ring_min_timer</p>
<p>Dec 2 10:14:26.169 Melbour: htsp_timer - 10000 msec</p>
<p>Dec 2 10:14:27.145 Melbour: htsp_process_event: [0/2/3, FXOLS_RINGING, E_DSP_SIG_0100]</p>
<p>Dec 2 10:14:27.145 Melbour: fxols_ringing_not </p>
<p>Dec 2 10:14:27.145 Melbour: htsp_timer_stop </p>
<p>Dec 2 10:14:27.145 Melbour: htsp_timer_stop3 htsp_setup_ind</p>
<p>Dec 2 10:14:27.145 Melbour: [0/2/3] get_local_station_id calling num= calling name= calling time=12/02 10:14 orig called=</p>
<p>Dec 2 10:14:27.149 Melbour: htsp_process_event: [0/2/3, FXOLS_WAIT_SETUP_ACK, E_HTSP_SETUP_ACK]</p>
<p>Dec 2 10:14:27.149 Melbour: fxols_wait_setup_ack: </p>
<p>Dec 2 10:14:27.149 Melbour: [0/2/3] set signal state = 0xC timestamp = 0fxols_check_auto_call </p>
<p>Dec 2 10:14:27.161 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_HTSP_PROCEEDING]fxols_offhook_proc</p>
<p>Dec 2 10:14:27.161 Melbour: htsp_timer - 120000 msechtsp_alert_notify</p>
<p>Dec 2 10:14:27.273 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_HTSP_ALERT]fxols_offhook_alert</p>
<p>Dec 2 10:14:27.401 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_DSP_SIG_1100]fxols_offhook_disc</p>
<p>Dec 2 10:14:27.405 Melbour: htsp_timer2 - 350 msechtsp_call_service_msghtsp_call_service_msg not EFXS (2)</p>
<p>Dec 2 10:14:27.757 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_HTSP_EVENT_TIMER2]fxols_disc_confirm</p>
<p>Dec 2 10:14:27.757 Melbour: htsp_timer_stop </p>
<p>Dec 2 10:14:27.757 Melbour: htsp_timer_stop2 </p>
<p>Dec 2 10:14:27.757 Melbour: htsp_timer_stop3 </p>
<p>Dec 2 10:14:27.769 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_HTSP_RELEASE_REQ]fxols_offhook_release</p>
<p>Dec 2 10:14:27.769 Melbour: htsp_timer_stop </p>
<p>Dec 2 10:14:27.769 Melbour: htsp_timer_stop2 </p>
<p>Dec 2 10:14:27.769 Melbour: htsp_timer_stop3 </p>
<p>Dec 2 10:14:27.769 Melbour: [0/2/3] set signal state = 0x4 timestamp = 0</p>
<p>Dec 2 10:14:27.769 Melbour: htsp_timer - 2000 msec</p>
<p>Dec 2 10:14:29.057 Melbour: htsp_process_event: [0/2/3, FXOLS_GUARD_OUT, E_DSP_SIG_0000]fxols_guard_out_ringing</p>
<p>Dec 2 10:14:29.057 Melbour: htsp_timer_stop fxols_onhook_ringing</p>
<p>Dec 2 10:14:29.057 Melbour: htsp_timer - 125 msec</p>
<p>Dec 2 10:14:29.185 Melbour: htsp_process_event: [0/2/3, FXOLS_WAIT_RING_MIN, E_HTSP_EVENT_TIMER]fxols_wait_ring_min_timer</p>
<p>Dec 2 10:14:29.185 Melbour: htsp_timer - 10000 msec</p>
<p>Dec 2 10:14:30.141 Melbour: htsp_process_event: [0/2/3, FXOLS_RINGING, E_DSP_SIG_0100]</p>
<p>Dec 2 10:14:30.141 Melbour: fxols_ringing_not </p>
<p>Dec 2 10:14:30.141 Melbour: htsp_timer_stop </p>
<p>Dec 2 10:14:30.141 Melbour: htsp_timer_stop3 htsp_setup_ind</p>
<p>Dec 2 10:14:30.141 Melbour: [0/2/3] get_local_station_id calling num= calling name= calling time=12/02 10:14 orig called=</p>
<p>Dec 2 10:14:30.149 Melbour: htsp_process_event: [0/2/3, FXOLS_WAIT_SETUP_ACK, E_HTSP_SETUP_ACK]</p>
<p>Dec 2 10:14:30.149 Melbour: fxols_wait_setup_ack: </p>
<p>Dec 2 10:14:30.149 Melbour: [0/2/3] set signal state = 0xC timestamp = 0fxols_check_auto_call </p>
<p>Dec 2 10:14:30.157 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_HTSP_PROCEEDING]fxols_offhook_proc</p>
<p>Dec 2 10:14:30.157 Melbour: htsp_timer - 120000 msechtsp_alert_notify</p>
<p>Dec 2 10:14:30.273 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_HTSP_ALERT]fxols_offhook_alert</p>
<p>Dec 2 10:14:30.405 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_DSP_SIG_1100]fxols_offhook_disc</p>
<p>Dec 2 10:14:30.405 Melbour: htsp_timer2 - 350 msechtsp_call_service_msghtsp_call_service_msg not EFXS (2)</p>
<p>Dec 2 10:14:30.757 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_HTSP_EVENT_TIMER2]fxols_disc_confirm</p>
<p>Dec 2 10:14:30.757 Melbour: htsp_timer_stop </p>
<p>Dec 2 10:14:30.757 Melbour: htsp_timer_stop2 </p>
<p>Dec 2 10:14:30.757 Melbour: htsp_timer_stop3 </p>
<p>Dec 2 10:14:30.765 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_HTSP_RELEASE_REQ]fxols_offhook_release</p>
<p>Dec 2 10:14:30.765 Melbour: htsp_timer_stop </p>
<p>Dec 2 10:14:30.765 Melbour: htsp_timer_stop2 </p>
<p>Dec 2 10:14:30.765 Melbour: htsp_timer_stop3 </p>
<p>Dec 2 10:14:30.765 Melbour: [0/2/3] set signal state = 0x4 timestamp = 0</p>
<p>Dec 2 10:14:30.765 Melbour: htsp_timer - 2000 msec</p>
<p>Dec 2 10:14:32.053 Melbour: htsp_process_event: [0/2/3, FXOLS_GUARD_OUT, E_DSP_SIG_0000]fxols_guard_out_ringing</p>
<p>Dec 2 10:14:32.053 Melbour: htsp_timer_stop fxols_onhook_ringing</p>
<p>Dec 2 10:14:32.053 Melbour: htsp_timer - 125 msec</p>
<p>Dec 2 10:14:32.181 Melbour: htsp_process_event: [0/2/3, FXOLS_WAIT_RING_MIN, E_HTSP_EVENT_TIMER]fxols_wait_ring_min_timer</p>
<p>Dec 2 10:14:32.181 Melbour: htsp_timer - 10000 msec</p>
<p>Dec 2 10:14:33.145 Melbour: htsp_process_event: [0/2/3, FXOLS_RINGING, E_DSP_SIG_0100]</p>
<p>Dec 2 10:14:33.145 Melbour: fxols_ringing_not </p>
<p>Dec 2 10:14:33.145 Melbour: htsp_timer_stop </p>
<p>Dec 2 10:14:33.145 Melbour: htsp_timer_stop3 htsp_setup_ind</p>
<p>Dec 2 10:14:33.145 Melbour: [0/2/3] get_local_station_id calling num= calling name= calling time=12/02 10:14 orig called=</p>
<p>Dec 2 10:14:33.153 Melbour: htsp_process_event: [0/2/3, FXOLS_WAIT_SETUP_ACK, E_HTSP_SETUP_ACK]</p>
<p>Dec 2 10:14:33.153 Melbour: fxols_wait_setup_ack: </p>
<p>Dec 2 10:14:33.153 Melbour: [0/2/3] set signal state = 0xC timestamp = 0fxols_check_auto_call </p>
<p>Dec 2 10:14:33.161 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_HTSP_PROCEEDING]fxols_offhook_proc</p>
<p>Dec 2 10:14:33.161 Melbour: htsp_timer - 120000 msechtsp_alert_notify</p>
<p>Dec 2 10:14:33.277 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_HTSP_ALERT]fxols_offhook_alert</p>
<p>Dec 2 10:14:33.405 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_DSP_SIG_1100]fxols_offhook_disc</p>
<p>Dec 2 10:14:33.405 Melbour: htsp_timer2 - 350 msechtsp_call_service_msghtsp_call_service_msg not EFXS (2)</p>
<p>Dec 2 10:14:33.757 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_HTSP_EVENT_TIMER2]fxols_disc_confirm</p>
<p>Dec 2 10:14:33.757 Melbour: htsp_timer_stop </p>
<p>Dec 2 10:14:33.757 Melbour: htsp_timer_stop2 </p>
<p>Dec 2 10:14:33.757 Melbour: htsp_timer_stop3 </p>
<p>Dec 2 10:14:33.769 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_HTSP_RELEASE_REQ]fxols_offhook_release</p>
<p>Dec 2 10:14:33.769 Melbour: htsp_timer_stop </p>
<p>Dec 2 10:14:33.769 Melbour: htsp_timer_stop2 </p>
<p>Dec 2 10:14:33.769 Melbour: htsp_timer_stop3 </p>
<p>Dec 2 10:14:33.769 Melbour: [0/2/3] set signal state = 0x4 timestamp = 0</p>
<p>Dec 2 10:14:33.769 Melbour: htsp_timer - 2000 msec</p>
<p>Dec 2 10:14:35.053 Melbour: htsp_process_event: [0/2/3, FXOLS_GUARD_OUT, E_DSP_SIG_0000]fxols_guard_out_ringing</p>
<p>Dec 2 10:14:35.053 Melbour: htsp_timer_stop fxols_onhook_ringing</p>
<p>Dec 2 10:14:35.053 Melbour: htsp_timer - 125 msec</p>
<p>Dec 2 10:14:35.181 Melbour: htsp_process_event: [0/2/3, FXOLS_WAIT_RING_MIN, E_HTSP_EVENT_TIMER]fxols_wait_ring_min_timer</p>
<p>Dec 2 10:14:35.181 Melbour: htsp_timer - 10000 msec</p>
<p>Dec 2 10:14:36.137 Melbour: htsp_process_event: [0/2/3, FXOLS_RINGING, E_DSP_SIG_0100]</p>
<p>Dec 2 10:14:36.141 Melbour: fxols_ringing_not </p>
<p>Dec 2 10:14:36.141 Melbour: htsp_timer_stop </p>
<p>Dec 2 10:14:36.141 Melbour: htsp_timer_stop3 htsp_setup_ind</p>
<p>Dec 2 10:14:36.141 Melbour: [0/2/3] get_local_station_id calling num= calling name= calling time=12/02 10:14 orig called=</p>
<p>Dec 2 10:14:36.145 Melbour: htsp_process_event: [0/2/3, FXOLS_WAIT_SETUP_ACK, E_HTSP_SETUP_ACK]</p>
<p>Dec 2 10:14:36.145 Melbour: fxols_wait_setup_ack: </p>
<p>Dec 2 10:14:36.145 Melbour: [0/2/3] set signal state = 0xC timestamp = 0fxols_check_auto_call </p>
<p>Dec 2 10:14:36.153 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_HTSP_PROCEEDING]fxols_offhook_proc</p>
<p>Dec 2 10:14:36.153 Melbour: htsp_timer - 120000 msechtsp_alert_notify</p>
<p>Dec 2 10:14:36.269 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_HTSP_ALERT]fxols_offhook_alert</p>
<p>Dec 2 10:14:36.397 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_DSP_SIG_1100]fxols_offhook_disc</p>
<p>Dec 2 10:14:36.397 Melbour: htsp_timer2 - 350 msechtsp_call_service_msghtsp_call_service_msg not EFXS (2)</p>
<p>Dec 2 10:14:36.749 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_HTSP_EVENT_TIMER2]fxols_disc_confirm</p>
<p>Dec 2 10:14:36.749 Melbour: htsp_timer_stop </p>
<p>Dec 2 10:14:36.749 Melbour: htsp_timer_stop2 </p>
<p>Dec 2 10:14:36.749 Melbour: htsp_timer_stop3 </p>
<p>Dec 2 10:14:36.757 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_HTSP_RELEASE_REQ]fxols_offhook_release</p>
<p>Dec 2 10:14:36.757 Melbour: htsp_timer_stop </p>
<p>Dec 2 10:14:36.757 Melbour: htsp_timer_stop2 </p>
<p>Dec 2 10:14:36.757 Melbour: htsp_timer_stop3 </p>
<p>Dec 2 10:14:36.757 Melbour: [0/2/3] set signal state = 0x4 timestamp = 0</p>
<p>Dec 2 10:14:36.757 Melbour: htsp_timer - 2000 msec</p>
<p>Dec 2 10:14:38.049 Melbour: htsp_process_event: [0/2/3, FXOLS_GUARD_OUT, E_DSP_SIG_0000]fxols_guard_out_ringing</p>
<p>Dec 2 10:14:38.049 Melbour: htsp_timer_stop fxols_onhook_ringing</p>
<p>Dec 2 10:14:38.049 Melbour: htsp_timer - 125 msec</p>
<p>Dec 2 10:14:38.177 Melbour: htsp_process_event: [0/2/3, FXOLS_WAIT_RING_MIN, E_HTSP_EVENT_TIMER]fxols_wait_ring_min_timer</p>
<p>Dec 2 10:14:38.177 Melbour: htsp_timer - 10000 msec</p>
<p>Dec 2 10:14:38.821 Melbour: htsp_process_event: [0/2/3, FXOLS_RINGING, E_DSP_SIG_0100]</p>
<p>Dec 2 10:14:38.821 Melbour: fxols_ringing_not </p>
<p>Dec 2 10:14:38.821 Melbour: htsp_timer_stop </p>
<p>Dec 2 10:14:38.821 Melbour: htsp_timer_stop3 htsp_setup_ind</p>
<p>Dec 2 10:14:38.821 Melbour: [0/2/3] get_local_station_id calling num= calling name= calling time=12/02 10:14 orig called=</p>
<p>Dec 2 10:14:38.825 Melbour: htsp_process_event: [0/2/3, FXOLS_WAIT_SETUP_ACK, E_HTSP_SETUP_ACK]</p>
<p>Dec 2 10:14:38.825 Melbour: fxols_wait_setup_ack: </p>
<p>Dec 2 10:14:38.829 Melbour: [0/2/3] set signal state = 0xC timestamp = 0fxols_check_auto_call </p>
<p>Dec 2 10:14:38.837 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_HTSP_PROCEEDING]fxols_offhook_proc</p>
<p>Dec 2 10:14:38.837 Melbour: htsp_timer - 120000 msechtsp_alert_notify</p>
<p>Dec 2 10:14:38.957 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_HTSP_ALERT]fxols_offhook_alert</p>
<p>Dec 2 10:14:39.081 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_DSP_SIG_1100]fxols_offhook_disc</p>
<p>Dec 2 10:14:39.081 Melbour: htsp_timer2 - 350 msechtsp_call_service_msghtsp_call_service_msg not EFXS (2)</p>
<p>Dec 2 10:14:39.433 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_HTSP_EVENT_TIMER2]fxols_disc_confirm</p>
<p>Dec 2 10:14:39.433 Melbour: htsp_timer_stop </p>
<p>Dec 2 10:14:39.433 Melbour: htsp_timer_stop2 </p>
<p>Dec 2 10:14:39.433 Melbour: htsp_timer_stop3 </p>
<p>Dec 2 10:14:39.441 Melbour: htsp_process_event: [0/2/3, FXOLS_PROCEEDING, E_HTSP_RELEASE_REQ]fxols_offhook_release</p>
<p>Dec 2 10:14:39.441 Melbour: htsp_timer_stop </p>
<p>Dec 2 10:14:39.441 Melbour: htsp_timer_stop2 </p>
<p>Dec 2 10:14:39.441 Melbour: htsp_timer_stop3 </p>
<p>Dec 2 10:14:39.441 Melbour: [0/2/3] set signal state = 0x4 timestamp = 0</p>
<p>Dec 2 10:14:39.441 Melbour: htsp_timer - 2000 msec</p>
<p>Dec 2 10:14:41.441 Melbour: htsp_process_event: [0/2/3, FXOLS_GUARD_OUT, E_HTSP_EVENT_TIMER]fxols_guard_out_timeout</p>
<p>Dec 2 10:14:41.441 Melbour: htsp_process_event: [0/2/3, FXOLS_ONHOOK, E_DSP_SIG_0100]</p>
<p>Dec 2 10:15:49.614 Melbour: htsp_timer_stop3 </p>
<p>Dec 2 10:15:49.638 Melbour: htsp_process_event: [0/2/1, FXOLS_OFFHOOK, E_HTSP_RELEASE_REQ]fxols_offhook_release</p>
<p>Dec 2 10:15:49.642 Melbour: htsp_timer_stop </p>
<p>Dec 2 10:15:49.642 Melbour: htsp_timer_stop2 </p>
<p>Dec 2 10:15:49.642 Melbour: htsp_timer_stop3 </p>
<p>Dec 2 10:15:49.642 Melbour: [0/2/1] set signal state = 0x4 timestamp = 0</p>
<p>Dec 2 10:15:49.642 Melbour: htsp_timer - 2000 msec</p>
<p>Dec 2 10:15:51.642 Melbour: htsp_process_event: [0/2/1, FXOLS_GUARD_OUT, E_HTSP_EVENT_TIMER]fxols_guard_out_timeout</p>
<p>Dec 2 10:15:51.642 Melbour: htsp_process_event: [0/2/1, FXOLS_ONHOOK, E_DSP_SIG_0100]</p></font></div>