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Subject: ArcaBook Multicast SourceSeqNum

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Rio
Posts:10

10/30/2007 9:55 AM Quote Reply Alert 
Regarding section 5.9 - SourceSeqNum
Please note that the sequence number while it increases serially, it does not increase monotonically.

Please expand on what is meant by "increases serially, it does not increase monotonically."
Lydia
Posts:68

06/23/2008 9:15 AM Quote Reply Alert 
Rio,
Thank you for your inquiry. We will respond to your question shortly.

Regards,
NYX Data Team
Lydia
Posts:68

06/24/2008 11:47 AM Quote Reply Alert 
The sequence numbers will increase by one, expect in a failover situation. At this point a sequence reset message will be sent to reset the packet sequence number back to 1 and a symbol clear message will be sent for every symbol to indicate the next expected sequence number for that symbol.

Regards,
NYX Data Team
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Forums > Information Products - Datafeeds > ARCABook > ArcaBook Multicast SourceSeqNum

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