10-31-2013 07:51 AM - edited 03-16-2019 08:10 PM
Hello All,
I am running into a weird issue. We have an h323 gateway with a PRI connected to a PBX for calls between the cisco phones and Nortel phones.
From most phones it works. However some phones it does not work. I even found a scenario where a users softphone works and their desk phone does not work. same extension, same callerid, same calling search space. Calling the same number
The error we see is
Cause i = 0x81D8 - Incompatible destination
from what I read it says that the number does not exist on the switch side. but it obviously does as we can call it from other phones going across the same PRI.
Below is the debug. the top is from their softphone and matches what I see from working desk phones. the second debug is from his deskphone
From working phone
chambers-pbx-3845#
chambers-pbx-3845#
chambers-pbx-3845#
chambers-pbx-3845#
*Oct 31 14:21:40.631: ISDN Se0/0/0:23 Q931: pak_private_number: Invalid type/plan 0x4 0x1 may be overriden; sw-type 13
*Oct 31 14:21:40.631: ISDN Se0/0/0:23 Q931: Applying typeplan for sw-type 0xD is 0x2 0x1, Calling num 7048942501
*Oct 31 14:21:40.631: ISDN Se0/0/1:23 **ERROR**: CC_CHAN_GetIdleDMSChan: Interface de-Activated
*Oct 31 14:21:40.631: ISDN Se0/0/0:23 Q931: Sending SETUP callref = 0x0153 callID = 0x80ED switch = primary-ni interface = User
*Oct 31 14:21:40.631: ISDN Se0/0/0:23 Q931: TX -> SETUP pd = 8 callref = 0x0153
Sending Complete
Bearer Capability i = 0x8090A2
Standard = CCITT
Transfer Capability = Speech
Transfer Mode = Circuit
Transfer Rate = 64 kbit/s
Channel ID i = 0xE9808396
Exclusive, Interface 0, Channel 22
Facility i = 0x9F8B0100A112020158020100800A446F6E20506965726379
Protocol Profile = Networking Extensions
0xA112020158020100800A446F6E20506965726379
Component = Invoke component
Invoke Id = 88
Operation = CallingName
Name Presentation Allowed Extended
Name = Don
Calling Party Number i = 0x2181, '7048942501'
Plan:ISDN, Type:National
Called Party Number i = 0xC1, '2875'
Plan:ISDN, Type:Subscriber(local)
*Oct 31 14:21:40.747: ISDN Se0/0/0:23 Q931: RX <- CALL_PROC pd = 8 callref = 0x8153
From Desk Phone (does not work, gets a busy signal)
Channel ID i = 0xE9808396
Exclusive, Interface 0, Channel 22
Facility i = 0x9F8B0100A112020145020100800A446F6E20506965726379
Protocol Profile = Networking Extensions
0xA112020145020100800A446F6E20506965726379
Component = Invoke component
Invoke Id = 69
Operation = CallingName
Name Presentation Allowed Extended
Name = Don
Calling Party Number i = 0x2181, '7048942501'
Plan:ISDN, Type:National
Called Party Number i = 0xC1, '2875'
Plan:ISDN, Type:Subscriber(local)
*Oct 31 14:23:54.395: ISDN Se0/0/0:23 Q931: RX <- RELEASE_COMP pd = 8 callref = 0x81BE
Cause i = 0x81D8 - Incompatible destination
chambers-pbx-3845#
chambers-pbx-3845#
chambers-pbx-3845#
Solved! Go to Solution.
10-31-2013 08:15 AM
Can you try to enable the below on the voice port?
(config-voiceport)#bearer-cap speech
Mohsin.
Please rate if it helps..
10-31-2013 08:15 AM
Can you try to enable the below on the voice port?
(config-voiceport)#bearer-cap speech
Mohsin.
Please rate if it helps..
10-31-2013 09:25 AM
that fixed it! thanks.
looks like the problem was with 8945 phones with the video turned on
10-31-2013 09:28 PM
Hi ,
In addition to what Mr. Khan has said, there is a DOC which gives the similar info
http://www.cisco.com/en/US/products/sw/voicesw/ps556/products_tech_note09186a0080874155.shtml
http://www.cisco.com/en/US/products/sw/voicesw/ps556/products_tech_note09186a0080569b65.shtml
regds,
aman
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide