Solvline Serial IP Redirector - Manual (Page 9)

Serial/IP® Redirector User Manual Chapter 1. Serial/IP® Redirector
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1.7 Advanced Settings
Displays advanced settings for the Serial/IP Redirector.
 Extend Server Connection by xx ms: This option causes the redirector to extend its
connection to the server (and access to the device) for a designated interval that
begins when the virtual COM port is closed by the application.
 Attempt Server Connection for xx ms: If this setting is used, the redirector terminates
pending connection attempts if they do not succeed in the specified time.
 Synchronize with Server Upon COM Port Open: Some applications require that the
COM port open operation should "synchronize" with the server by waiting until the
server provides the serial device and returning a failure from the COM port open
function otherwise.
 Update Routing Table Upon COM Port Open: The Serial/IP Redirector can
automatically maintain its IP route to a server on a different subnet by modifying the
IP routing table.
 Enable Nagle Algorithm: The Nagle algorithm is a method employed by the Windows
TCP/IP stack to coalesce small TCP/IP packets. This can affect the packetization
and arrival time of data between the redirector and the server.
 Always Limit Data Rate to COM Port Baud Rate: The Serial/IP Redirector can be
configured to limit the data rate to the baud rate that is in effect for the virtual COM
port.
 Include Domain in Windows Credentials: Some servers that require user login may
need the username to start with the Windows domain name.
 COM Port Control Keep-Alive Interval: If the server supports the COM Port