Try an inbound call from the pstn and run your debugs. Check the channel used in that call. That test is to discard L1/L2 issues. On Jan 9, 2013 6:21 PM, "Cory Gray" <corygray22...@hotmail.com> wrote:
> I will say this. This happened to me once using MGCP and could never > figure > it out. I just assumed "something was messed up" and could not find an > answer in over 2 hours of troubleshooting. If you ever figure it out, > please let me know. > > -----Original Message----- > From: ccie_voice-boun...@onlinestudylist.com > [mailto:ccie_voice-boun...@onlinestudylist.com] On Behalf Of Nicolas > MICHEL > Sent: Wednesday, January 09, 2013 12:49 PM > To: Bill > Cc: OSL Voice > Subject: Re: [OSL | CCIE_Voice] ISDN Channel not available :D > > Hi Guys, > > > no the HQ is H323 otherwise I would not change the ISDN bchan order in the > IOS but rather in the CUCM interface. > > the ISDN status shows Multi Frame Establish, all is all right. I can have > incoming calls to the HQ but not outgoing calls to the Local and LD route > pattern. > From what I remember, International calls are working great :( > > > Next time I'll debug Q931 with detail enabled > > > Thanks for the help :) > > > Nic > > > > > > > > Le 1/9/2013 11:41 AM, Bill a écrit : > > So is you hq a mgcp? If so it looks like you are missing your isdn > > bind-l3 ccm command > > > > Is it h323 or maybe stand alone cme with just a plan pri? > > > > If h323 the does it show status in gateways? Does it show unknown unknown > instead of unknown and ip? > > > > Try to give us more and clearer information because right now all we know > is pri, but most likely hq is a gateway for CUCM and we don't know what > type. We don't know if this is your lab, rack rental or real world. It is > very helpful to have this information to be able to give you help. > > > > > > > > Bill > > > > > > On Jan 9, 2013, at 3:38 AM, Heath Williams <heath...@gmail.com> wrote: > > > >> Hi, > >> > >> I had a similar issue on a production network from a cm to cme on net. > >> > >> Look at your dial-peers and also your class codec applied to them. > >> > >> Also try using the ccapi inout and the asn 245 debugs to fault find. > >> > >> Hope this helps. > >> > >> Sent from my iPhone > >> > >> On 09/01/2013, at 8:03 PM, Nicolas MICHEL <mcl.nico...@gmail.com> > wrote: > >> > >>> Hey Guys ! > >>> > >>> I feel like I am doomed :D > >>> When I am calling 911/9911 from HQ, the calls fails. > >>> It makes the PSTN phones ring and then it automagically disconnect the > call. > >>> > >>> ISDN Q931 debugs says that the requested circuit is not available, I > >>> have tried isdn bchan ascending and descending order but with NO > >>> luck :( > >>> > >>> The problem is that the incoming calls from the PSTN on both channel > >>> (1 and 3 => Fractionnal PRI) are working properly :D > >>> > >>> > >>> If anyone has an idea I would be glad to hear it :D > >>> > >>> > >>> Thanks !! > >>> > >>> Nic !! > >>> > >>> > >>> > >>> > >>> HQ-RTR# > >>> HQ-RTR# > >>> HQ-RTR# > >>> HQ-RTR# > >>> *Jan 9 08:58:55.739: ISDN Se0/0/0:23 Q931: pak_private_number: > >>> Invalid type/plan 0x0 0x0 may be overriden; sw-type 13 *Jan 9 > >>> 08:58:55.743: ISDN Se0/0/0:23 Q931: Applying typeplan for sw-type > >>> 0xD is 0x2 0x1, Calling num 2123945002 *Jan 9 08:58:55.743: ISDN > Se0/0/0:23 Q931: Applying typeplan for sw-type 0xD is 0x0 0x0, Called num > 911 *Jan 9 08:58:55.743: ISDN Se0/0/0:23 Q931: TX -> SETUP pd = 8 callref > = > 0x0081 > >>> Bearer Capability i = 0x8090A2 > >>> Standard = CCITT > >>> Transfer Capability = Speech > >>> Transfer Mode = Circuit > >>> Transfer Rate = 64 kbit/s > >>> Channel ID i = 0xA98383 > >>> Exclusive, Channel 3 > >>> Calling Party Number i = 0x2181, '2123945002' > >>> Plan:ISDN, Type:National > >>> Called Party Number i = 0x80, '911' > >>> Plan:Unknown, Type:Unknown *Jan 9 08:58:55.775: ISDN > >>> Se0/0/0:23 Q931: RX <- CALL_PROC pd = 8 callref = 0x8081 > >>> Channel ID i = 0xA98383 > >>> Exclusive, Channel 3 > >>> *Jan 9 08:58:55.787: ISDN Se0/0/0:23 Q931: RX <- ALERTING pd = 8 > callref = 0x8081 > >>> Pro > >>> HQ-RTR#gress Ind i = 0x8188 - In-band info or appropriate now > >>> available *Jan 9 08:58:55.831: ISDN Se0/0/0:23 Q931: TX -> DISCONNECT > pd = 8 callref = 0x0081 > >>> Cause i = 0x80AC - Requested circuit/channel not available > >>> *Jan 9 08:58:55.843: ISDN Se0/0/0:23 Q931: RX <- RELEASE pd = 8 > >>> callref = 0x8081 *Jan 9 08:58:55.847: ISDN Se0/0/0:23 Q931: TX -> > >>> RELEASE_COMP pd = 8 callref = 0x0081 HQ-RTR# HQ-RTR# HQ-RTR# > >>> HQ-RTR#config t Enter configuration commands, one per line. End > >>> with CNTL/Z. > >>> HQ-RTR(config)#int s0/0/0:23 > >>> HQ-RTR(config-if)#isdn bchan as > >>> HQ-RTR(config-if)# > >>> *Jan 9 08:59:26.131: ISDN Se0/0/0:23 Q931: pak_private_number: > >>> Invalid type/plan 0x0 0x0 may be overriden; sw-type 13 *Jan 9 > >>> 08:59:26.131: ISDN Se0/0/0:23 Q931: Applying typeplan for sw-type > >>> 0xD is 0x2 0x1, Calling num 2123945002 *Jan 9 08:59:26.131: ISDN > Se0/0/0:23 Q931: Applying typeplan for sw-type 0xD is 0x0 0x0, Called num > 911 *Jan 9 08:59:26.135: ISDN Se0/0/0:23 Q931: TX -> SETUP pd = 8 callref > = > 0x0082 > >>> Bearer Capability i = 0x8090A2 > >>> Standard = CCITT > >>> Transfer Capability = Speech > >>> Transfer Mode = Circuit > >>> Transfer Rate = 64 kbit/s > >>> Channel ID i = 0xA98381 > >>> Exclusive, Channel 1 > >>> Calling Party Number i = 0x2181, '2123945002' > >>> Plan:ISDN, Type:National > >>> Called Party Number i = 0x80, '911' > >>> Plan:Unknown, Type:Unknown *Jan 9 08:59:26.171: ISDN > >>> Se0/0/0:23 Q931: RX <- CALL_PROC pd = 8 callref = 0x8082 > >>> Channel ID i = 0xA98381 > >>> Exclusive, Channel 1 > >>> *Jan 9 08:59:26.179: ISDN Se0/0/0:23 Q931: RX <- ALERTING pd = 8 > callref = 0x8082 > >>> Pro > >>> HQ-RTR(config-gress Ind i = 0x8188 - In-band info or appropriate now > >>> available *Jan 9 08:59:26.223: ISDN Se0/0/0:23 Q931: TX -> DISCONNECT > pd = 8 callref = 0x0082 > >>> Cause i = 0x80AC - Requested circuit/channel not available > >>> *Jan 9 08:59:26.231: ISDN Se0/0/0:23 Q931: RX <- RELEASE pd = 8 > >>> callref = 0x8082 *Jan 9 08:59:26.235: ISDN Se0/0/0:23 Q931: TX -> > >>> RELEASE_COMP pd = 8 callref = 0x0082if)# HQ-RTR(config-if)# *Jan 9 > >>> 08:59:43.227: ISDN Se0/0/0:23 Q931: RX <- SETUP pd = 8 callref = 0x0084 > >>> Bearer Capability i = 0x8090A2 > >>> Standard = CCITT > >>> Transfer Capability = Speech > >>> Transfer Mode = Circuit > >>> Transfer Rate = 64 kbit/s > >>> Channel ID i = 0xA98381 > >>> Exclusive, Channel 1 > >>> Progress Ind i = 0x8583 - Origination address is non-ISDN > >>> Display i = 'Emergency Services' > >>> Calling Party Number i = 0x0080, '911' > >>> Plan:Unknown, Type:Unknown > >>> Called Party Number i = 0xA1, '2123945002' > >>> Plan:ISDN, Type:National *Jan 9 08:59:43.251: ISDN > >>> Se0/0/0:23 Q931: TX -> CALL_PROC pd = 8 callref = 0x8084 > >>> Channel ID i = 0xA98381 > >>> Exclusive, Channel 1 > >>> HQ-RTR(config-if)# > >>> *Jan 9 08:59:43.267: ISDN Se0/0/0:23 Q931: TX -> ALERTING pd = 8 > >>> callref = 0x8084 *Jan 9 08:59:44.191: ISDN Se0/0/0:23 Q931: RX <- > DISCONNECT pd = 8 callref = 0x0084 > >>> Cause i = 0x8290 - Normal call clearing *Jan 9 08:59:44.195: > >>> ISDN Se0/0/0:23 Q931: TX -> RELEASE pd = 8 callref = 0x8084 *Jan 9 > >>> 08:59:44.207: ISDN Se0/0/0:23 Q931: RX <- RELEASE_COMP pd = 8 > >>> callref = 0x0084 HQ-RTR(config-if)# > >>> > >>> > >>> > >>> > >>> > >>> > >>> HQ-RTR(config-if)#do sh isdn status > >>> Global ISDN Switchtype = primary-ni > >>> ISDN Serial0/0/0:23 interface > >>> dsl 0, interface ISDN Switchtype = primary-ni > >>> Layer 1 Status: > >>> ACTIVE > >>> Layer 2 Status: > >>> TEI = 0, Ces = 1, SAPI = 0, State = MULTIPLE_FRAME_ESTABLISHED > >>> Layer 3 Status: > >>> 0 Active Layer 3 Call(s) > >>> Active dsl 0 CCBs = 0 > >>> The Free Channel Mask: 0x80000007 > >>> Number of L2 Discards = 0, L2 Session ID = 1 > >>> Total Allocated ISDN CCBs = 0 > >>> HQ-RTR(config-if)# > >>> > >>> > >>> > >>> > >>> _______________________________________________ > >>> For more information regarding industry leading CCIE Lab training, > >>> please visit www.ipexpert.com > >>> > >>> Are you a CCNP or CCIE and looking for a job? Check out > >>> www.PlatinumPlacement.com > >> _______________________________________________ > >> For more information regarding industry leading CCIE Lab training, > >> please visit www.ipexpert.com > >> > >> Are you a CCNP or CCIE and looking for a job? Check out > >> www.PlatinumPlacement.com > > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com > > Are you a CCNP or CCIE and looking for a job? Check out > www.PlatinumPlacement.com > > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com > > Are you a CCNP or CCIE and looking for a job? Check out > www.PlatinumPlacement.com >
_______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com
