How to handle ResendRequest with BeginSeqNo too high?

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Imported from previous forum

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Hi all!

I have found thread "Resend Request with EndSeqNo too high: how to react? " but was not able to find how to handle ResendRequest where BeginSeqNo too high.

For example, Initiator sends Logon with SeqNum=1, Acceptor responds with confirming Logon with SeqNum=1 and then sends ResendRequest with BeginSeqNo=5 and EndSeqNo=5.

Should Initiator terminate session or send Reject message?

Thank you in advance.

3

When BeginSeqNo is too high you have a serious error, because the messages you received that increased the counting could be compromised, so the procedure should be end session.

André Fernandes
Vanguard Trade
+55 41 9141 0123

Hi all!

I have found thread "Resend Request with EndSeqNo too high: how to
react? " but was not able to find how to handle ResendRequest where
BeginSeqNo too high.

For example, Initiator sends Logon with SeqNum=1, Acceptor responds with
confirming Logon with SeqNum=1 and then sends ResendRequest with
BeginSeqNo=5 and EndSeqNo=5.

Should Initiator terminate session or send Reject message?

Thank you in advance.