[cisco-voip] Fast Busy on International Calls When Using Route List
Wes Sisk
wsisk at cisco.com
Fri Mar 3 12:04:03 EST 2006
depending on the type of PBX you're connecting to, some like type =
international to have the leading 011 stripped.
/Wes
Stu Packett wrote:
> Here is an updated failed and successful call debug:
>
> SF-PRIGW3#debug isdn q931
> debug isdn q931 is ON.
>
> FAILED-USING ROUTE LIST
> SF-PRIGW3#
> *Mar 3 15:45:33.086: ISDN Se0/0/0:23 Q931: pak_private_number: Invalid
> type/plan 0x0 0x1 may be overriden; sw-type 3
> *Mar 3 15:45:33.090: ISDN Se0/0/0:23 Q931: Applying typeplan for
> sw-type 0x3 is 0x2 0x1, Calling num 4158752300
> *Mar 3 15:45:33.090: ISDN Se0/0/0:23 Q931: Applying typeplan for
> sw-type 0x3 is 0x1 0x1, Called num 01185227220270
> *Mar 3 15:45:33.090: ISDN Se0/0/0:23 Q931: TX -> SETUP pd = 8 callref
> = 0x0722
> Bearer Capability i = 0x8090A2
> Standard = CCITT
> Transfer Capability = Speech
> Transfer Mode = Circuit
> Transfer Rate = 64 kbit/s
> Channel ID i = 0xA98397
> Exclusive, Channel 23
> Calling Party Number i = 0x2181, '4158752300'
> SF-PRIGW3#
> Plan:ISDN, Type:National
> Called Party Number i = 0x91, '01185227220270'
> Plan:ISDN, Type:International
> *Mar 3 15:45:33.182: ISDN Se0/0/0:23 Q931: RX <- CALL_PROC pd = 8
> callref = 0x8722
> Channel ID i = 0xA98397
> Exclusive, Channel 23
> *Mar 3 15:45:33.186: ISDN Se0/0/0:23 Q931: RX <- PROGRESS pd = 8
> callref = 0x8722
> Cause i = 0x829F - Normal, unspecified
> Progress Ind i = 0x8488 - In-band info or appropriate now
> available
> SF-PRIGW3#
> *Mar 3 15:45:38.318: ISDN Se0/0/0:23 Q931: TX -> DISCONNECT pd = 8
> callref = 0x0722
> Cause i = 0x8090 - Normal call clearing
> *Mar 3 15:45:38.346: ISDN Se0/0/0:23 Q931: RX <- RELEASE pd = 8
> callref = 0x8722
> *Mar 3 15:45:38.350: ISDN Se0/0/0:23 Q931: TX -> RELEASE_COMP pd = 8
> callref = 0x0722
> SF-PRIGW3#
> *Mar 3 15:46:44.334: ISDN Se0/0/0:23 Q931: pak_private_number: Invalid
> type/plan 0x0 0x1 may be overriden; sw-type 3
> *Mar 3 15:46:44.334: ISDN Se0/0/0:23 Q931: pak_private_number: Invalid
> type/plan 0x0 0x0 may be overriden; sw-type 3
> *Mar 3 15:46:44.338: ISDN Se0/0/0:23 Q931: Applying typeplan for
> sw-type 0x3 is 0x2 0x1, Called num 01185227220270
> *Mar 3 15:46:44.338: ISDN Se0/0/0:23 Q931: TX -> SETUP pd = 8 callref
> = 0x0723
> Bearer Capability i = 0x8090A2
> Standard = CCITT
> Transfer Capability = Speech
> Transfer Mode = Circuit
> Transfer Rate = 64 kbit/s
> Channel ID i = 0xA98397
> Exclusive, Channel 23
> Calling Party Number i = 0x2181, '4158752300'
>
> SUCCESS-USING ROUTE PATTERN
> SF-PRIGW3#
> Plan:ISDN, Type:National
> Called Party Number i = 0xA1, '01185227220270'
> Plan:ISDN, Type:National
> *Mar 3 15:46:44.382: ISDN Se0/0/0:23 Q931: RX <- CALL_PROC pd = 8
> callref = 0x8723
> Channel ID i = 0xA98397
> Exclusive, Channel 23
> SF-PRIGW3#
> *Mar 3 15:46:46.638: ISDN Se0/0/0:23 Q931: RX <- ALERTING pd = 8
> callref = 0x8723
> Progress Ind i = 0x8488 - In-band info or appropriate now
> available
> SF-PRIGW3#
> *Mar 3 15:46:55.490: ISDN Se0/0/0:23 Q931: TX -> DISCONNECT pd = 8
> callref = 0x0723
> Cause i = 0x8090 - Normal call clearing
> *Mar 3 15:46:55.506: ISDN Se0/0/0:23 Q931: RX <- RELEASE pd = 8
> callref = 0x8723
> *Mar 3 15:46:55.510: ISDN Se0/0/0:23 Q931: TX -> RELEASE_COMP pd = 8
> callref = 0x0723
>
> -----Original Message-----
> From: Erick Bergquist [mailto:erickbe at yahoo.com]
> Sent: Wednesday, March 01, 2006 7:40 PM
> To: Stu Packett; cisco-voip at puck.nether.net
> Subject: Re: [cisco-voip] Fast Busy on International Calls When Using
> Route List
>
> Is the debug for the failed or good call? I am guessing the bad call? Do
> you see q931 output on the call with fast busy?
>
> Can you post a q931 debug for the good call if that is for bad? It looks
> like
>
> I am seeing the call setup, then a progress received from carrier
> followed by the router sending a disconnect out.
>
> Are the bad and good call using same dial-peers on gateway?
>
> --- Stu Packett <SPackett at fenwick.com> wrote:
>
>
>> CallManager 4.0(2a)
>> 2811 Gateway 12.4.5 IP Voice IOS
>>
>> Two of my gateways in my other office is giving international calls a
>> fast busy. If I manually create a route pattern for that
>> international number to use those gateways, the calls goes through
>> just fine. Once I remove that route pattern and have the call use the
>>
>
>
>> route list, I get a fast busy. I changed the order of my route list
>> to use both gateways first, but still the same problem. Below is a
>> 'debug isdn q931'. Any thoughts? Thanks in advance.
>>
>> SF-PRIGW2#debug isdn q931
>> debug isdn q931 is ON.
>> SF-PRIGW2#
>> *Mar 1 19:52:28.029: ISDN Se0/0/1:23 Q931:
>> pak_private_number: Invalid
>> type/plan 0x0 0x1 may be overriden; sw-type 3 *Mar 1 19:52:28.029:
>> ISDN Se0/0/1:23 Q931: Applying typeplan for sw-type 0x3 is 0x2 0x1,
>> Calling num 4158752300 *Mar 1 19:52:28.029: ISDN Se0/0/1:23 Q931:
>> Applying typeplan for sw-type 0x3 is 0x1 0x1, Called num
>> 01185227220270 *Mar 1 19:52:28.029: ISDN Se0/0/1:23 Q931: TX -> SETUP
>>
>
>
>> pd = 8 callref = 0x0299
>> Bearer Capability i = 0x8090A2
>> Standard = CCITT
>> Transfer Capability = Speech
>> Transfer Mode = Circuit
>> Transfer Rate = 64 kbit/s
>> Channel ID i = 0xA98397
>> Exclusive, Channel 23
>> Calling Party Number i = 0x2181, '4158752300'
>> SF-PRIGW2#
>> Plan:ISDN, Type:National
>> Called Party Number i = 0x91,
>> '01185227220270'
>> Plan:ISDN, Type:International *Mar 1 19:52:28.069:
>> ISDN Se0/0/1:23 Q931: RX <- CALL_PROC pd = 8 callref = 0x8299
>> Channel ID i = 0xA98397
>> Exclusive, Channel 23
>> *Mar 1 19:52:28.073: ISDN Se0/0/1:23 Q931: RX <- PROGRESS pd = 8
>> callref = 0x8299
>> Cause i = 0x829F - Normal, unspecified
>> Progress Ind i = 0x8488 - In-band info or appropriate now
>> available SF-PRIGW2# *Mar 1 19:52:29.849: ISDN Se0/0/1:23 Q931: TX ->
>>
>
>
>> DISCONNECT pd = 8 callref = 0x0299
>> Cause i = 0x8090 - Normal call clearing *Mar 1 19:52:29.877:
>> ISDN Se0/0/1:23 Q931: RX <- RELEASE pd = 8 callref = 0x8299 *Mar 1
>> 19:52:29.881: ISDN Se0/0/1:23 Q931: TX -> RELEASE_COMP pd = 8 callref
>> = 0x0299
>>
>>
>> Disclaimer: If you have received this message in error, call (650)
>> 988-8500 and delete or destroy any copy of this message.
>>
>>
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>>>
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>>
>>
>
>
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