How to keep the FTP client and server always maintain connection state

Question

1.00/5 (2 votes)

See more:

How to keep the FTP client and server always maintain connection state？

Posted 29-Oct-15 4:24am

Comments

Sergey Alexandrovich Kryukov 29-Oct-15 10:37am

Why? It's possible that you came to this idea because of some problem. What problem?
—SA

1 solution

Add a Solution

Treat my content as plain text, not as HTML

…

Sign in to your account

Download, Vote, Comment, Publish.

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

KarstenK · Accepted Answer · 2015-10-29T04:33:00

There is no special feature in the ftp protocol, so you must use some commands as "NOOP", "LIST" or "CWD" to keep the FTP connection alive.

Posted 29-Oct-15 4:33am

Comments

Lee Yuan 29-Oct-15 10:44am

However, I need to send some commands as NOOP/CWD every 1000 milliseconds, how to set the time interval of send orders