calls to neighbors problem

Hello!

I had the same problem with gnugk 2.3, so I tested 3.0.1 and got the same result.

I have following config for 3.0.1:

[RasSrv::LRQFeatures]
NeighborTimeout=2
SendRetries=5

[RasSrv::Neighbors]

P98=GnuGk
NPU1=GnuGK

[Neighbor::P98]
GatekeeperIdentifier=P98
Host=192.168.22.254
SendPrefixes=*
AcceptPrefixes=*
ForwardLRQ=always

[Neighbor::NPU1]
GatekeeperIdentifier=NPU1
Host=10.1.1.1
SendPrefixes=*
AcceptPrefixes=*
ForwardLRQ=always


One of neighbors , namely NPU1, is down.
Usually all is OK, but sometimes gatekeeper returns ARJ.

Here is some debug info for such case:

locationRequest {
    requestSeqNum = 7
    destinationInfo = 1 entries {
      [0]=dialedDigits "6401"
    }
    nonStandardData = {
      nonStandardIdentifier = h221NonStandard {
        t35CountryCode = 138
        t35Extension = 1
        manufacturerCode = 2
      }
      data =  4 octets {
        4e 50 55 31                                        NPU1
      }
    }
    replyAddress = ipAddress {
      ip =  4 octets {
        0a 01 01 11                                        ....
      }
      port = 1719
    }
    sourceInfo = 1 entries {
      [0]=dialedDigits "6052"
    }
    canMapAlias = false
    gatekeeperIdentifier =  7 characters {
      0041 0053 0054 002d 004e 0053 004b        AST-NSK
    }
    callIdentifier = {
      guid =  16 octets {
        6f 6f 68 33 32 33 63 2d  51 55 54 00 00 00 00 22   ooh323c-QUT...."
      }
    }
    canMapSrcAlias = false
  }
2012/02/15 12:02:40.125 5      RasSrv.cxx(251) RAS Sent Successful
2012/02/15 12:02:40.125 2    Neighbor.cxx(1162) NB 1 LRQ(s) re-sent
2012/02/15 12:02:40.125 4      RasSrv.cxx(218) RAS Receiving on 10.1.1.17:1719(U)
2012/02/15 12:02:40.125 5      socket.cxx(607) PTLIB recvmsg returned error 111
2012/02/15 12:02:40.126 1      RasSrv.cxx(169) RAS Read error 12/111: Connection refused
2012/02/15 12:02:41.115 2      RasSrv.cxx(395) ARJ|10.1.1.17:1720|6401:dialedDigits|6052:dialedDigits|false|calledPartyNotRegistered|6f-6f-68-33-32-33-63-2d-51-55-54-00-00-00-00-22;
2012/02/15 12:02:41.115 3      RasSrv.cxx(239) RAS Send to 10.1.1.17:13030
admissionReject {
    requestSeqNum = 12
    rejectReason = calledPartyNotRegistered <<null>>
  }

Successeful call:

locationRequest {
    requestSeqNum = 8
    destinationInfo = 1 entries {
      [0]=dialedDigits "6401"
    }
    nonStandardData = {
      nonStandardIdentifier = h221NonStandard {
        t35CountryCode = 138
        t35Extension = 1
        manufacturerCode = 2
      }
      data =  3 octets {
        50 39 38                                           P98
      }
    }
    replyAddress = ipAddress {
      ip =  4 octets {
        0a 01 01 11                                        ....
      }
      port = 1719
    }
    sourceInfo = 1 entries {
      [0]=dialedDigits "6052"
    }
    canMapAlias = false
    gatekeeperIdentifier =  7 characters {
      0041 0053 0054 002d 004e 0053 004b        AST-NSK
    }
    callIdentifier = {
      guid =  16 octets {
        6f 6f 68 33 32 33 63 2d  51 55 54 00 00 00 00 22   ooh323c-QUT...."
      }
    }
    canMapSrcAlias = false
  }
2012/02/15 12:02:39.138 4      RasSrv.cxx(218) RAS Receiving on 10.1.1.17:1719(U)
2012/02/15 12:02:39.138 5      socket.cxx(607) PTLIB recvmsg returned error 111
2012/02/15 12:02:39.138 1      RasSrv.cxx(169) RAS Read error 12/111: Connection refused
2012/02/15 12:02:39.139 5      RasSrv.cxx(251) RAS Sent Successful
2012/02/15 12:02:39.139 2    Neighbor.cxx(1036) NB 2 LRQ(s) sent
2012/02/15 12:02:39.158 4      RasSrv.cxx(218) RAS Receiving on 10.1.1.17:1719(U)
2012/02/15 12:02:39.158 2      RasSrv.cxx(174) RAS Read from 192.168.22.254:1719
2012/02/15 12:02:39.158 3      RasSrv.cxx(227) RAS
locationConfirm {
    requestSeqNum = 8
    callSignalAddress = ipAddress {
      ip =  4 octets {
        c0 a8 16 fd                                        ....
      }
      port = 1720
    }
    rasAddress = ipAddress {
      ip =  4 octets {
        c0 a8 16 fe                                        ....
      }
      port = 1719
    }
  }
2012/02/15 12:02:39.158 2      RasSrv.cxx(1509) RAS Trapped LCF
2012/02/15 12:02:39.159 5    Neighbor.cxx(1084) NB Received LCF message matched pending LRQ for neighbor P98:192.168.22.254
2012/02/15 12:02:40.124 3      RasSrv.cxx(239) RAS Send to 10.1.1.1:1719

There are no channel problems or something other troubles,
gatekeeper P98 works OK.

Could you tell me where is problem?

Thank you!

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