Siemens MindConnect Nano System Manual page 82
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- Getting started (96 pages) ,
- Quick start (2 pages) ,
- Quick start (2 pages)
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Configuring protocols
4.6 Overview of SYSTEM protocol for MindConnect Nano
Variable
TCPDSACKOldSent
TCPDSACKRecv
TCPDSACKUndo
TCPFACKReorder
TCPFastOpenActive
TCPFastOpenActiveFailL
TCPFastOpenCookieReqD
TCPFastOpenListenOverflow long /network/tcpfastopenlistenoverflow
TCPFastOpenPassive
TCPFastOpenPassiveFail
TCPFastRetrans
TCPForwardRetrans
TCPFromZeroWindowAdv
TCPFullUndo
TCPHPAcks
TCPHPHits
TCPHPHitsToUser
TCPHYStartDelayCWND
TCPHYStartDelayDetect
TCPHYStartTrainCWND
TCPHYStartTrainDetect
MindConnect Nano
System Manual 7/2023
Data
Address
type
long /network/tcpdsackoldsent
long /network/tcpdsackrecv
long /network/tcpdsackundo
long /network/tcpfackreorder
long /network/tcpfastopenactive
long /network/tcpfastopenactivefail
long /network/tcpfastopencookiereqd
long /network/tcpfastopenpassive
long /network/tcpfastopenpassivefail
long /network/tcpfastretrans
long /network/tcpforwardretrans
long /network/tcpfromzerowindowadv
long /network/tcpfullundo
long /network/tcphpacks
long /network/tcphphits
long /network/tcphphitstouser
long /network/tcphystartdelaycwnd
long /network/tcphystartdelaydetect
long /network/tcphystarttraincwnd
long /network/tcphystarttraindetect
Description
DSACKs sent for old
packets.
DSACKs received.
Congestion window
recovered without slow
start using DSACK.
Number of times reordering
was detected using FACK.
Fast retransmits.
Forward retransmits.
Congestion windows fully
recovered without slow
start.
Predicted
acknowledgments.
Packet headers predicted.
Packet headers predicted
and directly queued to user.
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