03-11-2014 08:13 AM - edited 03-16-2019 10:05 PM
Hello All,
I have a problem. When i call on my pilot number or any other number, i can see cll disconnect message. PFA the logs below for your reference nd suggest a solution for this problem asap. the telco confirmed there is no issue on thier side.
004760: Mar 11 14:34:26.817: ISDN Se0/0/0:15 Q931: TX -> STATUS pd = 8 callref = 0x0043
Cause i = 0x809E - Response to STATUS ENQUIRY or number unassigned
Call State i = 0x0A
004761: Mar 11 14:34:32.233: ISDN Se0/0/1:15 Q931: RX <- SETUP pd = 8 callref = 0x3215
Sending Complete
Bearer Capability i = 0x8090A3
Standard = CCITT
Transfer Capability = Speech
Transfer Mode = Circuit
Transfer Rate = 64 kbit/s
Channel ID i = 0xA1838D
Preferred, Channel 13
Calling Party Number i = 0x2183, '9999650318'
Plan:ISDN, Type:National
Called Party Number i = 0xC1, '4931799'
Plan:ISDN, Type:Subscriber(local)
004762: Mar 11 14:34:32.241: ISDN Se0/0/1:15 Q931: TX -> RELEASE_COMP pd = 8 callref = 0xB215
Cause i = 0x8081 - Unallocated/unassigned number
004763: Mar 11 14:34:38.665: ISDN Se0/0/0:15 Q931: RX <- STATUS_ENQ pd = 8 callref = 0x805C
004764: Mar 11 14:34:38.669: ISDN Se0/0/0:15 Q931: TX -> STATUS pd = 8 callref = 0x005C
Cause i = 0x809E - Response to STATUS ENQUIRY or number unassigned
Call State i = 0x0A
004765: Mar 11 14:34:43.081: ISDN Se0/0/0:15 Q931: RX <- STATUS_ENQ pd = 8 callref = 0x805E
004766: Mar 11 14:34:43.085: ISDN Se0/0/0:15 Q931: TX -> STATUS pd = 8 callref = 0x005E
Cause i = 0x809E - Response to STATUS ENQUIRY or number unassigned
Call State i = 0x0A
004767: Mar 11 14:34:45.037: ISDN Se0/1/1:15 Q931: TX -> DISCONNECT pd = 8 callref = 0x00EC
Cause i = 0x8090 - Normal call clearing
004768: Mar 11 14:34:45.045: ISDN Se0/1/1:15 Q931: RX <- RELEASE pd = 8 callref = 0x80EC
004769: Mar 11 14:34:45.069: ISDN Se0/1/1:15 Q931: TX -> RELEASE_COMP pd = 8 callref = 0x00EC
regards
Akshay
03-11-2014 08:37 AM
heh Askshay
Try the following link out it just may help
Regards John
03-11-2014 08:53 AM
hello John,
thanks for your reply. but my problem is that, outgoing calls are fine from this PRI, only incoming calls on this PRI is not working. When i call on pilot number it says this number is not working.
i have already checked the document on the link you provided.
Please check and suggest what else needs to be done. Is there any issues with telco?
regards
Akshay
03-11-2014 09:06 AM
Hi,
Check which dial-peer is matched, I guess none.
Use show call history voice or debug voice dialpeer.
regards,
Bela
03-11-2014 09:15 AM
Bela,
This is a mgcp gateway. we have collected digits here and then forwards digit to our CUCM. from where we have only 4 significant digits forwarding to our local extensions.
It seems like router itself is not forwarding digits to CUCM, as i can see that there is no sending complete message on router:
Called Party Number i = 0xC1, '4931799'
Plan:ISDN, Type:Subscriber(local)---- no sending complete message after this point.
004762: Mar 11 14:34:32.241: ISDN Se0/0/1:15 Q931: TX -> RELEASE_COMP pd = 8 callref = 0xB215
regards
Akshay
03-11-2014 10:36 AM
Hi Akshay,
If it is an mgcp gateway I would check detailed cucm traces instead of q931 debugs.
Could you attach it for a wrong call?
Regards,
Bela
03-11-2014 12:15 PM
Thanks Bela,
the issue is resolved now. the card was hung, which causes this issues.
now i cleared all counters and re-start the card fter that it is working fine.
Thanks for all your help.
Akshay
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