[Openh323gk-users] Call drop after 30 seconds when call is placed from endpoint-to-endpoint via IP address

[Robert K. <rku...@gm...>]

I have two gatekeepers that I can't neighbor for non-technical
reasons. I have a vqueue policy that lets an external script "rewrite"
the called number into an internal IP address. (This issue also occurs
if I dial H.323 between systems and use the IP address instead of an
alias that's on the GK)

I've found that if a call is placed from one system to another, the
system that received the call drops it after 30 seconds or so.

38.124.39.5 is the GK; 10.244.23.21 is the internal system on one side;

2014/03/20 11:27:07.971 4             RasSrv.cxx(243)   RAS
Receiving on 38.124.39.5:1719(U)
2014/03/20 11:27:07.971 2             RasSrv.cxx(175)   RAS     Read
from 10.244.23.21:1719
2014/03/20 11:27:07.978 3             RasSrv.cxx(252)   RAS
admissionRequest {
    requestSeqNum = 63750
    callType = pointToPoint <<null>>
    callModel = gatekeeperRouted <<null>>
    endpointIdentifier =  9 characters {
      0036 0030 0038 0031 005f 0065 006e 0064   6081_end
      0070                                      p
    }
    destinationInfo = 2 entries {
      [0]=h323_ID  6 characters {
        0063 0066 006f 002d 0074 0061             cfo-ta
      }
      [1]=dialedDigits "13122455120"
    }
    srcInfo = 0 entries {
    }
    srcCallSignalAddress = ipAddress {
      ip =  4 octets {
        95 07 25 fe                                        ..%.
      }
      port = 1720
    }
    bandWidth = 25600
    callReferenceValue = 3716
    conferenceID =  16 octets {
      b0 49 8a d2 53 48 05 1f  39 91 f6 f7 64 cd 82 93   .I..SH..9...d...
    }
    activeMC = false
    answerCall = true
    canMapAlias = true
    callIdentifier = {
      guid =  16 octets {
        68 37 8a d2 53 48 05 1f  39 91 f6 f7 64 cd 82 93   h7..SH..9...d...
      }
    }
    gatekeeperIdentifier =  3 characters {
      0067 006b 0031                            gk1
    }
    willSupplyUUIEs = false
    featureSet = {
      replacementFeatureSet = false
      supportedFeatures = 1 entries {
        [0]={
          id = standard 9
        }
      }
    }
    canMapSrcAlias = true
  }
2014/03/20 11:27:07.978 5                job.cxx(338)   JOB     Worker
threads: 10 total - 10 busy, 0 idle
2014/03/20 11:27:07.978 5                job.cxx(180)   JOB
Starting Job ARQ at Worker thread 140528084883200
2014/03/20 11:27:07.978 1             RasSrv.cxx(383)   RAS     ARQ
Received from 10.244.23.21:1719
2014/03/20 11:27:07.978 4              h4601.cxx(1233)  H460    Loaded Std 9
2014/03/20 11:27:07.978 3             RasSrv.cxx(3290)  GK      ACF
will grant bandwidth of 25600
2014/03/20 11:27:07.978 2             RasTbl.cxx(4686)
CallTable::Insert(CALL) Call No. 3961, total sessions : 1
2014/03/20 11:27:07.978 2             RasSrv.cxx(422)
ACF|10.244.23.21:1720|6081_endp|3716|cfo-ta:h323_ID=13122455120:dialedDigits||true|68-37-8a-d2-53-48-05-1f-39-91-f6-f7-64-cd-82-93|ToBeDecided;
2014/03/20 11:27:07.978 3             RasSrv.cxx(264)   RAS     Send
to 10.244.23.21:1719
admissionConfirm {
    requestSeqNum = 63750
    bandWidth = 25600
    callModel = gatekeeperRouted <<null>>
    destCallSignalAddress = ipAddress {
      ip =  4 octets {
        26 7c 27 05                                        &|'.
      }
      port = 1720
    }
    irrFrequency = 120
    willRespondToIRR = false
    uuiesRequested = {
      setup = false
      callProceeding = false
      connect = false
      alerting = false
      information = false
      releaseComplete = false
      facility = false
      progress = false
      empty = false
      status = false
      statusInquiry = false
      setupAcknowledge = false
      notify = false
    }
  }
2014/03/20 11:27:07.979 5             RasSrv.cxx(276)   RAS     Sent Successful
2014/03/20 11:27:07.979 5                job.cxx(388)   JOB     Job ARQ deleted
2014/03/20 11:27:07.979 5                job.cxx(378)   JOB     Worker
threads: 10 total - 9 busy, 1 idle

and then...

disengageRequest {
    requestSeqNum = 1186
    endpointIdentifier =  9 characters {
      0036 0030 0038 0031 005f 0065 006e 0064   6081_end
      0070                                      p
    }
    conferenceID =  16 octets {
      b0 49 8a d2 53 48 05 1f  39 91 f6 f7 64 cd 82 93   .I..SH..9...d...
    }
    callReferenceValue = 36484
    disengageReason = forcedDrop <<null>>
    callIdentifier = {
      guid =  16 octets {
        68 37 8a d2 53 48 05 1f  39 91 f6 f7 64 cd 82 93   h7..SH..9...d...
      }
    }
    gatekeeperIdentifier =  3 characters {
      0067 006b 0031                            gk1
    }
    answeredCall = false
  }
2014/03/20 11:27:37.244 5             RasSrv.cxx(276)   RAS     Sent Successful
2014/03/20 11:27:37.244 2             RasTbl.cxx(3281)  Gk
Disconnect Call No. 3961
2014/03/20 11:27:37.244 1             RasTbl.cxx(5159)  CDR|3961|68 37
8a d2 53 48 05 1f 39 91 f6 f7 64 cd 82 93|0|unconnected|Thu, 20 Mar
2014 11:27:37 -05:00| | |0.0.0.0:0|6081_endp|cfo-ta:h323_ID=13122455
120:dialedDigits||gk1;

In my gatekeeper.ini, I have:
[RoutedMode]
GKRouted=1
H245Routed=1
CallSignalPort=1720
AcceptNeighborCalls=1
AcceptUnregisteredCalls=1
TreatUnregisteredNAT=1
RemoveH245AddressOnTunneling=1
RemoveCallOnDRQ=0
DropCallsByReleaseComplete=1
SendReleaseCompleteOnDRQ=0
SupportNATedEndpoints=1
SupportCallingNATedEndpoints=1
TranslateFacility=0
GenerateCallProceeding=0
EnableH450.2=1
H4502EmulatorTransferMethod=Reroute

[Proxy]
Enable=1
InternalNetwork=10.0.0.0/8
EnableRTPMute=1

[ModeSelection]
10.0.0.0/8=PROXY,ROUTED

Is there some setting that I'm botched?