[cisco-voip] CUCM 7.1.3: BUG in H323 Stack?

Wes Sisk wsisk at cisco.com
Tue Oct 20 15:29:35 EDT 2009


Sounds like:
CSCtc48579    Inbound H323 call to UCM 7.1.3 gets silence forcaller and 
then drops

<snip>
In Failed UUIE
10/01/2009 21:35:32.628 CCM|Ie - H225UserUserIe -- IEData= 7E 02 01 ....
...
Length is spanned over 2 bytes
02 01  in Hex [ 201 ] = 513 [ in decimal ]
Since second byte is "01" we , return from the retrieveUuie function.
...
</snip>

/Wes

On Tuesday, October 20, 2009 2:57:00 PM, Robert Schuknecht 
<rschuknecht at gmx.de> wrote:
>
> Hi,
>
>  
>
> Since the upgrade to CUCM 7.1.3 we face a problem with incoming calls 
> from our H323 Gateways, which are connected to the PSTN via E1 PRI. It 
> seems that only calls from ISDN lines come through. Calls from analog 
> Lines get disconnected after some time.
>
>  
>
> Before the CUCM upgrade all calls worked fine. Does anybody knows 
> about an BUG with CUCM 7.1.3 and H323?
>
>  
>
> During my troubleshooting I found the following error  in the CCM 
> Traces, for a call from an analog PSTN Line:
>
>  
>
> <SNIP>
>
>  
>
> 10/20/2009 17:28:17.104 CCM|In  Message -- H225SetupMsg -- Protocol= 
> H225Protocol|<CLID::StandAloneCluster><NID::192.168.13.200><LVL::Significant><MASK::0040>
>
> 10/20/2009 17:28:17.104 CCM|Ie - H225BearerCapabilityIe -- IEData= 04 
> 03 90 90 A3 |<CLID::StandAloneCluster><NID::192.168.13.200><LVL::State 
> Transition><MASK::0040>
>
> 10/20/2009 17:28:17.104 CCM|Ie - H225CallingPartyIe -- IEData= 6C 0F 
> 01 83 30 30 32 32 31 35 39 38 31 30 37 30 37 
> |<CLID::StandAloneCluster><NID::192.168.13.200><LVL::State 
> Transition><MASK::0040>
>
> 10/20/2009 17:28:17.104 CCM|Ie - Q931CalledPartyIe -- IEData= 70 04 C1 
> 37 34 36 |<CLID::StandAloneCluster><NID::192.168.13.200><LVL::State 
> Transition><MASK::0040>
>
> 10/20/2009 17:28:17.104 CCM|Ie - H225UserUserIe -- IEData= 7E 02 01 05 
> 20 80 06 00 08 91 4A 00 04 28 00 B5 00 00 12 40 01 3C 05 01 00 00 06 
> 1E CC 33 BC C4 11 DE 80 94 00 14 1C 26 F6 90 00 CD 0D 80 00 07 00 C0 
> A8 FE 1F DB 04 11 00 06 2C 3C 0A BC C4 11 DE 84 F9 88 0A B5 DD E8 C3 
> 01 00 01 80 01 80 01 80 10 A8 01 80 80 F7 01 40 B5 00 00 12 80 EF E0 
> 01 01 00 01 04 80 DE 04 03 90 90 A3 18 03 A9 83 81 1E 02 82 83 6C 0D 
> 21 83 32 32 31 35 39 38 31 30 37 30 37 70 06 C1 39 35 34 31 38 1C B7 
> 9E 81 00 03 67 74 64 00 00 00 AC 49 41 4D 2C 0D 0A 50 52 4E 2C 69 73 
> 64 6E 2A 2C 2C 4E 45 54 35 2A 2C 0D 0A 55 53 49 2C 72 61 74 65 2C 63 
> 2C 33 2C 63 2C 31 0D 0A 55 53 49 2C 6C 61 79 31 2C 61 6C 61 77 0D 0A 
> 54 4D 52 2C 30 32 0D 0A 43 50 4E 2C 30 32 2C 2C 31 2C 39 35 34 31 38 
> 0D 0A 43 47 4E 2C 30 34 2C 2C 31 2C 79 2C 34 2C 32 32 31 35 39 38 31 
> 30 37 30 37 0D 0A 43 50 43 2C 30 39 0D 0A 46 43 49 2C 2C 2C 2C 2C 2C 
> 2C 79 2C 0D 0A 47 43 49 2C 30 36 31 65 63 63 33 33 62 63 63 34 31 31 
> 64 65 38 30 39 34 30 30 31 34 31 63 32 36 66 36 39 30 0D 0A 0D 0A 0A 
> 80 06 00 04 00 00 00 03 80 B4 42 04 67 74 64 01 80 AC 49 41 4D 2C 0D 
> 0A 50 52 4E 2C 69 73 64 6E 2A 2C 2C 4E 45 54 35 2A 2C 0D 0A 55 53 49 
> 2C 72 61 74 65 2C 63 2C 33 2C 63 2C 31 0D 0A 55 53 49 2C 6C 61 79 31 
> 2C 61 6C 61 77 0D 0A 54 4D 52 2C 30 32 0D 0A 43 50 4E 2C 30 32 2C 2C 
> 31 2C 39 35 34 31 38 0D 0A 43 47 4E 2C 30 34 2C 2C 31 2C 79 2C 34 2C 
> 32 32 31 35 39 38 31 30 37 30 37 0D 0A 43 50 43 2C 30 39 0D 0A 46 43 
> 49 2C 2C 2C 2C 2C 2C 2C 79 2C 0D 0A 47 43 49 2C 30 36 31 65 63 63 33 
> 33 62 63 63 34 31 31 64 65 38 30 39 34 30 30 31 34 31 63 32 36 66 36 
> 39 30 0D 0A 0D 0A 
> |<CLID::StandAloneCluster><NID::192.168.13.200><LVL::State 
> Transition><MASK::0040>
>
> 10/20/2009 17:28:17.104 CCM|MMan_Id= 0. (iep=  0 dsl=  0 sapi=  0 ces= 
> 0 IpAddr=1ffea8c0 
> IpPort=56068)|<CLID::StandAloneCluster><NID::192.168.13.200><LVL::State 
> Transition><MASK::0040>
>
> 10/20/2009 17:28:17.105 CCM|IsdnMsgData1= 08 02 00 D8 05 04 03 90 90 
> A3 6C 0F 01 83 30 30 32 32 31 35 39 38 31 30 37 30 37 70 04 C1 37 34 
> 36 7E 02 01 05 20 80 06 00 08 91 4A 00 04 28 00 B5 00 00 12 40 01 3C 
> 05 01 00 00 06 1E CC 33 BC C4 11 DE 80 94 00 14 1C 26 F6 90 00 CD 0D 
> 80 00 07 00 C0 A8 FE 1F DB 04 11 00 06 2C 3C 0A BC C4 11 DE 84 F9 88 
> 0A B5 DD E8 C3 01 00 01 80 01 80 01 80 10 A8 01 80 80 F7 01 40 B5 00 
> 00 12 80 EF E0 01 01 00 01 04 80 DE 04 03 90 90 A3 18 03 A9 83 81 1E 
> 02 82 83 6C 0D 21 83 32 32 31 35 39 38 31 30 37 30 37 70 06 C1 39 35 
> 34 31 38 1C B7 9E 81 00 03 67 74 64 00 00 00 AC 49 41 4D 2C 0D 0A 50 
> 52 4E 2C 69 73 64 6E 2A 2C 2C 4E 45 54 35 2A 2C 0D 0A 55 53 49 2C 72 
> 61 74 65 2C 63 2C 33 2C 63 2C 31 0D 0A 55 53 49 2C 6C 61 79 31 2C 61 
> 6C 61 77 0D 0A 54 4D 52 2C 30 32 0D 0A 43 50 4E 2C 30 32 2C 2C 31 2C 
> 39 35 34 31 38 0D 0A 43 47 4E 2C 30 34 2C 2C 31 2C 79 2C 34 2C 32 32 
> 31 35 39 38 31 30 37 30 37 0D 0A 43 50 43 2C 30 39 0D 0A 46 43 49 2C 
> 2C 2C 2C 2C 2C 2C 79 2C 0D 0A 47 43 49 2C 30 36 31 65 63 63 33 33 62 
> 63 63 34 31 31 64 65 38 30 39 34 30 30 31 34 31 63 32 36 66 36 39 30 
> 0D 0A 0D 0A 0A 80 06 00 04 00 00 00 03 80 B4 42 04 67 74 64 01 80 AC 
> 49 41 4D 2C 0D 0A 50 52 4E 2C 69 73 64 6E 2A 2C 2C 4E 45 54 35 2A 2C 
> 0D 0A 55 53 49 2C 72 61 74 65 2C 63 2C 33 2C 63 2C 31 0D 0A 55 53 49 
> 2C 6C 61 79 31 2C 61 6C 61 77 0D 0A 54 4D 52 2C 30 32 0D 0A 43 50 4E 
> 2C 30 32 2C 2C 31 2C 39 35 34 31 38 0D 0A 43 47 4E 2C 30 34 2C 2C 31 
> 2C 79 2C 34 2C 32 32 31 35 39 38 31 30 37 30 37 0D 0A 43 50 43 2C 30 
> 39 0D 0A 46 43 49 2C 2C 2C 2C 2C 2C 2C 79 2C 0D 0A 47 43 49 2C 30 36 
> 31 65 63 63 33 33 62 63 63 34 31 31 64 65 38 30 39 34 30 30 31 34 31 
> 63 32 36 66 36 39 30 0D 0A 0D 0A 
> |<CLID::StandAloneCluster><NID::192.168.13.200><LVL::State 
> Transition><MASK::0040>
>
> *10/20/2009 17:28:17.105 CCM|ProcessH225Message::decodeUuie ** ERROR  
> rc=4*
>
> *D0081S: End of input reached before message was fully decoded; check 
> PDU #5 'H323-UserInformation'.*
>
> *|<CLID::StandAloneCluster><NID::192.168.13.200><LVL::State 
> Transition><MASK::0100>*
>
> * *
>
> *</SNIP>*
>
> * *
>
> A successful call from an ISDN Line looks like this:
>
>  
>
> <SNIP>
>
>  
>
> 10/20/2009 14:55:38.197 CCM|In  Message -- H225SetupMsg -- Protocol= 
> H225Protocol|<CLID::StandAloneCluster><NID::192.168.11.200><LVL::Significant><MASK::0040>
>
> 10/20/2009 14:55:38.197 CCM|Ie - H225BearerCapabilityIe -- IEData= 04 
> 04 88 18 86 A5 
> |<CLID::StandAloneCluster><NID::192.168.11.200><LVL::State 
> Transition><MASK::0040>
>
> 10/20/2009 14:55:38.197 CCM|Ie - Q931DisplayIe -- IEData= 28 22 43 69 
> 73 63 6F 20 55 6E 69 66 69 65 64 20 4D 65 65 74 69 6E 67 50 6C 61 63 
> 65 20 45 78 70 72 65 73 73 
> |<CLID::StandAloneCluster><NID::192.168.11.200><LVL::State 
> Transition><MASK::0040>
>
> 10/20/2009 14:55:38.197 CCM|Ie - H225CallingPartyIe -- IEData= 6C 04 
> 81 37 37 38 |<CLID::StandAloneCluster><NID::192.168.11.200><LVL::State 
> Transition><MASK::0040>
>
> 10/20/2009 14:55:38.197 CCM|Ie - Q931CalledPartyIe -- IEData= 70 04 B1 
> 37 33 31 |<CLID::StandAloneCluster><NID::192.168.11.200><LVL::State 
> Transition><MASK::0040>
>
> 10/20/2009 14:55:38.197 CCM|Ie - H225UserUserIe -- IEData= 7E 00 A7 05 
> 20 B8 06 00 08 91 4A 00 05 02 01 00 AA B4 21 00 43 00 69 00 73 00 63 
> 00 6F 00 20 00 55 00 6E 00 69 00 66 00 69 00 65 00 64 00 20 00 4D 00 
> 65 00 65 00 74 00 69 00 6E 00 67 00 50 00 6C 00 61 00 63 00 65 00 20 
> 00 45 00 78 00 70 00 72 00 65 00 73 00 73 01 80 01 01 00 A6 40 C0 A8 
> 0B C8 06 B8 00 66 C1 90 36 5D 0A 42 1F 14 4A BB D8 31 16 97 85 00 D5 
> 0D 98 38 07 00 00 00 00 00 00 00 11 00 4A 9C 06 B3 AE BC DE 11 80 18 
> 00 21 5A BB 4C 7A 01 80 01 00 01 00 01 00 01 00 01 40 01 00 01 00 01 
> 00 10 80 01 00 
> |<CLID::StandAloneCluster><NID::192.168.11.200><LVL::State 
> Transition><MASK::0040>
>
> 10/20/2009 14:55:38.197 CCM|MMan_Id= 0. (iep=  0 dsl=  0 sapi=  0 ces= 
> 0 IpAddr=36d40ec3 
> IpPort=62813)|<CLID::StandAloneCluster><NID::192.168.11.200><LVL::State 
> Transition><MASK::0040>
>
> 10/20/2009 14:55:38.197 CCM|IsdnMsgData1= 08 02 7E 39 05 04 04 88 18 
> 86 A5 28 22 43 69 73 63 6F 20 55 6E 69 66 69 65 64 20 4D 65 65 74 69 
> 6E 67 50 6C 61 63 65 20 45 78 70 72 65 73 73 6C 04 81 37 37 38 70 04 
> B1 37 33 31 7E 00 A7 05 20 B8 06 00 08 91 4A 00 05 02 01 00 AA B4 21 
> 00 43 00 69 00 73 00 63 00 6F 00 20 00 55 00 6E 00 69 00 66 00 69 00 
> 65 00 64 00 20 00 4D 00 65 00 65 00 74 00 69 00 6E 00 67 00 50 00 6C 
> 00 61 00 63 00 65 00 20 00 45 00 78 00 70 00 72 00 65 00 73 00 73 01 
> 80 01 01 00 A6 40 C0 A8 0B C8 06 B8 00 66 C1 90 36 5D 0A 42 1F 14 4A 
> BB D8 31 16 97 85 00 D5 0D 98 38 07 00 00 00 00 00 00 00 11 00 4A 9C 
> 06 B3 AE BC DE 11 80 18 00 21 5A BB 4C 7A 01 80 01 00 01 00 01 00 01 
> 00 01 40 01 00 01 00 01 00 10 80 01 00 
> |<CLID::StandAloneCluster><NID::192.168.11.200><LVL::State 
> Transition><MASK::0040>
>
> 10/20/2009 14:55:38.197 CCM|value H323-UserInformation ::= 
> |<CLID::StandAloneCluster><NID::192.168.11.200><LVL::State 
> Transition><MASK::0100>
>
> 10/20/2009 14:55:38.199 CCM|SPROCRas - {
>
>   h323-uu-pdu
>
>   {
>
>     h323-message-body setup :
>
>       {
>
>         protocolIdentifier { 0 0 8 2250 0 5 },
>
>         sourceAddress
>
>         {
>
>           dialedDigits : "778",
>
>           h323-ID : "Cisco Unified MeetingPlace Express"
>
>         },
>
>         sourceInfo
>
>         {
>
>           mc TRUE,
>
>           undefinedNode TRUE
>
>         },
>
>         destinationAddress
>
>         {
>
>           dialedDigits : "731"
>
>         },
>
>         destCallSignalAddress ipAddress :
>
>           {
>
>             ip 'C0A80BC8'H,
>
>             port 1720
>
>           },
>
>         activeMC FALSE,
>
>         conferenceID '66C190365D0A421F144ABBD831169785'H,
>
>         conferenceGoal create : NULL,
>
>         callType pointToPoint : NULL,
>
>         sourceCallSignalAddress ipAddress :
>
>           {
>
>             ip '00000000'H,
>
>             port 0
>
>  
>
> </SNIP>
>
>  
>
> /Robert
>
> ------------------------------------------------------------------------
>
> _______________________________________________
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> cisco-voip at puck.nether.net
> https://puck.nether.net/mailman/listinfo/cisco-voip
>   

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