TCP/IP speed Post: 302071404

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Top Forums UNIX for Dummies Questions & Answers TCP/IP speed Post 302071404 by amro1 on Wednesday 19th of April 2006 08:53:07 AM

04-19-2006

Banned

Here..

Generally speaking there are endless possible reasons ... However there are some first choice options to try...
1. The first thing to see it is try to get your computers as close to the Dlink, wireless connection increases / decreases connection speed by steps depending on environmental noise. So let suspect first it is operating in harsh conditions, so move them close to one another and do test again. Pay attention you have to move BOTH machines closer to Dlink.
2. Another possibility that you locate in a downtown where many wireless routers distract one another by creating thick enviromental noise.
Then tune up your router:
a. try to move the Dlink to another channel (see Dlink interface).
b. try to increase the power of it (see Dlink interface).
3. I don't think it is TCP/IP issue but to make it sure with "tracepath" command from Linux box and watch MTU as you move them close. You also may wish run "ping" with big chunks to see where it is getting clogged. Try "netstat" to make sure the packets don't travel across wrong routes. "UNIX Essentials and Core" DVD addresses this kind of things.

amro1

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LEARN ABOUT DEBIAN

tcplisten

TCPCONNECT(1)						      General Commands Manual						     TCPCONNECT(1)

NAME

       tcplisten - general TCP/IP server

SYNOPSIS

       tcplisten [-irv] [localaddr] port

DESCRIPTION

       tcplisten  waits  for  a  TCP/IP connection on port.  If a localaddr parameter is given, tcplisten will bind to that IP address.  Otherwise
       tcplisten will accept connections to any of the local machines IP addresses.  Data received from the client is printed on standard  output,
       and  data  read	from  standard input is sent to the client.  When end-of-file is reached on both standard input and the TCP/IP connection,
       tcplisten terminates.

OPTIONS

       -i     Terminate at end-of-file on standard input; don't wait for the client to close the connection.

       -r     Terminate when the remote client closes the connection; don't wait for end-of-file on standard input.

       -v     Verbose mode.  Prints a message to standard error about the origins (host and port) of the client.

SEE ALSO

       tcpconnect(1), telnet(1), mini-inetd(1), tcpbug(1).

BUGS

       The names of the options are not yet finalized, and may change at a future release.

								   1997 April 13						     TCPCONNECT(1)

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