Moxa Technologies 5600 user manual TCP Client Mode, TCP alive check time

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NPort 5600 Series User’s Manual

Web Console Configuration

TCP Client Mode

TCP alive check time

Setting	Factory Default	Necessity
0 to 99 min	7 min	Optional

0 min: TCP connection is not closed due to an idle TCP connection.

1 to 99 min: NPort automatically closes the TCP connection if there is no TCP activity for the given time.

Inactivity time

Setting	Factory Default	Necessity
0 to 65535 ms	0 ms	Optional

0 ms: TCP connection is not closed due to an idle serial line.

0-65535 ms: NPort automatically closes TCP connection, if there is no serial data activity for the given time.

This parameter defines the maintenances status as Closed or Listen on the TCP connection. The connection is closed if there is no incoming or outgoing data through the serial port during the specific Inactivity time.

If the value of inactivity time is set to 0, the current TCP connection is maintained unless there’s no connection close request. Although the inactivity time is disabled, the NPort will check the connection status between the NPort and remote host by sending “keep alive” packets periodically. If the remote host does not respond to the packets, it treats the connection as being down unintentionally. NPort will then force the existing TCP connection to close.

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Contents Fifth Edition, August NPort 5600 Series User’s ManualTrademarks Copyright NoticeDisclaimer Table of Contents Chapter IP Serial LIB Introduction Product Features Package ChecklistOverview Product Specifications Environment Software FeaturesPower Requirements MechanicalGetting Started ‰ Panel Layout ‰ Connecting the HardwarePanel Layout Wiring Requirements Connecting the HardwareConnecting NPort 5610/30-16/8’s Power Connecting to the Network Connecting NPort 5610-16/8-48V’s PowerGrounding NPort 5610-16/8-48V LED Name LED Color LED Function Connecting to a Serial DeviceLED Indicators Real Time ClockPage Initial IP Address Configuration LCM Display Factory Default IP AddressDefault IP address Initializing NPort’s IP AddressDetailed Menu Options Button Name ActionLevel ARP NPort Administration SuiteTelnet Console Page Page Choosing the Proper Operation Mode TCP Server Mode UDP Mode TCP Client ModeReal COM Mode Page Web Console Configuration Opening Your Browser NPort 5600 Series User’s Manual Web Console Configuration Time zone Basic SettingsTime Server nameTime server ConsoleMethod Function Definition Network SettingsIP Address DNS server 1 / DNS server IP ConfigurationNetmask GatewayContact Snmp SettingsIP Address Report Community nameAuto report period Serial SettingsAuto report to IP Auto report to TCP portSerial Parameters Interface Operating SettingsSetting Factory Default Necessity Enable, Disable Required RequiredMax. connection Real COM ModeTCP alive check time Max connectionForce transmit NPort 5600 Series User’s Manual Web Console ConfigurationSetting Factory Default Necessity To FF None Optional Setting Factory Default Necessity To 65535 ms OptionalInactivity time TCP Server ModeDelimiter Local TCP port Setting Factory Default Necessity 4001 RequiredCommand port Setting Factory Default Necessity 966 OptionalTCP Client Mode Delimiter Destination IP address 2/3/4 Destination IP addressTCP connect on UDP Mode Local listen port Allowable Hosts Input format Accessible IP SettingsHosts on a specific subnet can access the NPort Any host can access the NPortAuto warning E-mail and Snmp Trap Auto Warning SettingsMail Server Snmp Trap Server Event TypeMail Setting Factory Default Necessity Enable, Disable OptionalDCD changed DSR changedLoad Factory Defaults Change PasswordConfiguring Windows Administrator Installing Windows Administrator Page Configuration Broadcast Search Lock Unlock Password ProtectionUnlock Lock Fixed Configuring NPortBlank FixedUpgrading Firmware Monitor Configuration menu bar itemExport/Import Select Add Target SettingsSelect a Refresh Rate the default is 3 seconds Port Monitor On-line COM Mapping COM MappingPage Fast Flush only flush local buffer Off-line COM Mapping IP Location Page IP Serial LIB Why Use IP Serial Library? What is IP Serial Library?How to install IP Serial Library Port Control Input/Output Data Port Status Miscellaneous IP Serial LIB Function GroupsExample Program Server ControlPage ‰ Port Pinout Diagrams Pinouts and Cable WiringRS-232 Pinouts Wire RS-422 Pinouts Port Pinout DiagramsEthernet Port Pinouts Serial Port Pinouts Wire RS-485 Pinouts Cable Wiring DiagramsEthernet Cables Serial Cables Pin Assignments for DB25 Male and Female Connectors Pin Assignments for DB9 and DB25 ConnectorsRJ45 8 pins to DB25 Male for NPort Pin Assignments for DB9 Male and Female ConnectorsPage Well Known Port Numbers TCP Socket Application ServiceNPort 5600 Series User’s Manual Well Known Port Numbers UDP Socket Application ServiceSystem MIB Interfaces MIB Snmp Agent with MIB II & RS-232 Like GroupIpNetToMediaNetAddress IpNetToMediaType IpRoutingDiscards Address Translation MIB UDP MIB TCP MIB Snmp MIBPage Auto IP Report Protocol AP ID & Hardware ID Mapping Table Auto IP Report FormatInfo n ID ListService Information Following services are provided Moxa Internet ServicesMoxa Product Problem Report FormSerial Number Product Return Procedure Figures Revision History