04-17-2017 07:07 PM - edited 03-17-2019 10:05 AM
Hi all, I think I have a problem with my carrier but, I would like a second opinion and really what I need to say to them to fix the problem besides that the outbound call will not work.
I have a Cisco 2911 running voice/CME IOS 15.2.4...up until a few days ago all was working well. We have a 4 port FXO card that we can receive inbound calls but, no outbound calls work.
Below are some highlights of my debug voip ccapi inout and debug vpm signal
pr 18 01:46:03.832: htsp_process_event: [0/1/0, FXOLS_ONHOOK, E_HTSP_SETUP_REQ]fxols_onhook_setup
Apr 18 01:46:03.832: [0/1/0] set signal state = 0xC timestamp = 0
Apr 18 01:46:03.832: htsp_timer - 1300 msec
Apr 18 01:46:04.084: htsp_process_event: [0/1/0, FXOLS_WAIT_DIAL_TONE, E_DSP_SIG_1100]fxols_power_denial_detected
Apr 18 01:46:04.084: htsp_timer2 - 1000 msec
Apr 18 01:46:04.084: htsp_timer_stop
Apr 18 01:46:05.084: htsp_process_event: [0/1/0, FXOLS_WAIT_DIAL_TONE, E_HTSP_EVENT_TIMER2]fxols_power_den_disc
Apr 18 01:46:05.084: htsp_timer_stop
Apr 18 01:46:05.084: htsp_timer_stop2
Apr 18 01:46:05.084: [0/1/0] set signal state = 0x4 timestamp = 0
Apr 18 01:46:05.084: htsp_process_event: [0/1/0, FXOLS_ONHOOK, E_HTSP_RELEASE_REQ]fxols_onhook_release
Apr 18 01:56:32.445: //26/1230CA3F8048/CCAPI/ccCallDisconnect:
Cause Value=34, Tag=0x0, Call Entry(Previous Disconnect Cause=0, Disconnect Cause=0)
Apr 18 01:56:32.445: //26/1230CA3F8048/CCAPI/ccCallDisconnect:
Cause Value=34, Call Entry(Responsed=TRUE, Cause Value=34)
voice-port 0/0/0
trunk-group POTS 1
translation-profile outgoing clid
no battery-reversal
connection plar opx immediate 1000
caller-id enable
I've tried adding " no supervisory disconnect" and " no battery reversal" neither worked.
Is this a cabling or voltage issue...how would I tell?
Thanks,
Dan
04-17-2017 07:53 PM
Hi Dan,
It definetly looks like a provider issue. The FXO endpoints are basically like a plug that draws power from the FXS. In your case it is the providers circuit which is housing the FXS.
Now from the output that you have shared:
"Apr 18 01:46:04.084: htsp_process_event: [0/1/0, FXOLS_WAIT_DIAL_TONE, E_DSP_SIG_1100]fxols_power_denial_detected"
It clear depicts that you are not getting power from the provider. Hence no circuit is available to route the call to the provider.
Here are some suggestions if you would like to try:
1) If there are any working port try swapping the 0/1/0 line to that and see if we see the same symptom. ----> if the issue is following the line or the card.
2) Try to check your cabling.
3) If the aforesaid is already been performed, please reach out to your provider.
Here is the call disconnect (cause value=34) link, if would like to verify:
http://www.cisco.com/c/en/us/td/docs/ios/voice/monitor/configuration/guide/12_4/vt_12_4_book/vt_ccodes_debug.html
Thanks
Pulkit
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