Next MsgSeqNo after received ResetSeqNumFlag=Y

Created by: reedom

After logon with ResetSeqNumFlag=Y, quicifixgo will send next message with MsgSeqNum=1. Then the Admin(I connect to) will responds with error

58(Text)=MsgSeqNum too low, expecting 2 but received 1

Is it simply a bug or one of FIX servicer dependent behavior? If other Admin accepts 1 but not 2, we will need to have a configuration entry to customize seqno flow.

log

[20160829-06:48:23.678 (1) LOCAL -> CNX]
  8(BeginString)=FIX.4.4
  9(BodyLength)=99
  35(MsgType)=A(Logon)
  34(MsgSeqNum)=1
  49(SenderCompID)=LOCAL
  52(SendingTime)=20160829-06:48:23.678
  56(TargetCompID)=CNX
  141(ResetSeqNumFlag)=Y(Yes, reset sequence numbers)
  554(Password)=PASSWORD
  98(EncryptMethod)=0(None / other)
  108(HeartBtInt)=30
  10(CheckSum)=008
<2016-08-29 06:48:24.338580066 +0000 UTC, FIX.4.4:LOCAL->CNX, incoming>
[20160829-06:48:24.263 (1) CNX -> LOCAL]
  8(BeginString)=FIX.4.4
  9(BodyLength)=86
  35(MsgType)=A(Logon)
  49(SenderCompID)=CNX
  34(MsgSeqNum)=1
  52(SendingTime)=20160829-06:48:24.263
  56(TargetCompID)=LOCAL
  98(EncryptMethod)=0(None / other)
  108(HeartBtInt)=30
  141(ResetSeqNumFlag)=Y(Yes, reset sequence numbers)
  10(CheckSum)=180
<2016-08-29 06:48:24.338635479 +0000 UTC, FIX.4.4:LOCAL->CNX, event>
  (Received logon response)
<2016-08-29 06:48:24.338653354 +0000 UTC, FIX.4.4:LOCAL->CNX, event>
  (Logon contains ResetSeqNumFlag=Y, resetting sequence numbers to 1)
<2016-08-29 06:48:24.338746933 +0000 UTC, FIX.4.4:LOCAL->CNX, outgoing>
[20160829-06:48:24.338 (1) LOCAL -> CNX]
  8(BeginString)=FIX.4.4
  9(BodyLength)=74
  35(MsgType)=1(Test Request)
  34(MsgSeqNum)=1
  49(SenderCompID)=LOCAL
  52(SendingTime)=20160829-06:48:24.338
  56(TargetCompID)=CNX
  112(TestReqID)=1
  10(CheckSum)=097
<2016-08-29 06:48:24.339316278 +0000 UTC, FIX.4.4:LOCAL->CNX, incoming>
[20160829-06:48:24.263 (2) CNX -> LOCAL]
  8(BeginString)=FIX.4.4
  9(BodyLength)=80
  35(MsgType)=h(Trading Session Status)
  49(SenderCompID)=CNX
  34(MsgSeqNum)=2
  52(SendingTime)=20160829-06:48:24.263
  56(TargetCompID)=LOCAL
  336(TradingSessionID)=0
  340(TradSesStatus)=2(Open)
  10(CheckSum)=161
<2016-08-29 06:48:24.577149693 +0000 UTC, FIX.4.4:LOCAL->CNX, incoming>
[20160829-06:48:24.421 (3) CNX -> LOCAL]
  8(BeginString)=FIX.4.4
  9(BodyLength)=117
  35(MsgType)=5(Logout)
  49(SenderCompID)=CNX
  34(MsgSeqNum)=3
  52(SendingTime)=20160829-06:48:24.421
  56(TargetCompID)=LOCAL
  58(Text)=MsgSeqNum too low, expecting 2 but received 1
  10(CheckSum)=034
<2016-08-29 06:48:24.577234961 +0000 UTC, FIX.4.4:LOCAL->CNX, event>
  (Received logout request)
<2016-08-29 06:48:24.577248005 +0000 UTC, FIX.4.4:LOCAL->CNX, event>
  (Sending logout response)
<2016-08-29 06:48:24.577353106 +0000 UTC, FIX.4.4:LOCAL->CNX, outgoing>
[20160829-06:48:24.577 (2) LOCAL -> CNX]
  8(BeginString)=FIX.4.4
  9(BodyLength)=68
  35(MsgType)=5(Logout)
  34(MsgSeqNum)=2
  49(SenderCompID)=LOCAL
  52(SendingTime)=20160829-06:48:24.577
  56(TargetCompID)=CNX
  10(CheckSum)=107
<2016-08-29 06:48:24.577376188 +0000 UTC, FIX.4.4:LOCAL->CNX, event>
  (Disconnected)