• Subject: RE: Ethernet x-over cable
  • From: Tim McCarthy <TimM@xxxxxxxxxxxxxxxxxx>
  • Date: Mon, 29 Nov 1999 17:48:53 -0500


> -----Original Message-----
> From: Jim Langston [SMTP:jlangston@conexfreight.com]
> Sent: Monday, November 29, 1999 1:07 PM
> To:   MIDRANGE-L@midrange.com
> Subject:      Re: Ethernet x-over cable
> 
> FYI: For FTP it is ports 20 and 21.  21 is the port you connect to
> when
> you run FTP, port 20 is the port the server or client send the file
> transfer
> data on.
> 
This is only true when operating in "active" rather than passive
connection mode and usually suggests the client is a PC or other "single
user" system.

> You would need to map both of these ports.
> 
> Regards,
> 
> Jim Langston
> 
> Carl Galgano wrote:
> 
> > <SNIP>
> 
> > I have found
> > that I was unable to FTP from the Internet to any FTP servers on my
> Internal
> > network even if I set up the mapped port.  I think this has
> something to do
> > with 2 ports being used for FTP, one for control and one for data.
> 
> <SNIP>
> 
> +---
> | This is the Midrange System Mailing List!
> | To submit a new message, send your mail to MIDRANGE-L@midrange.com.
> | To subscribe to this list send email to MIDRANGE-L-SUB@midrange.com.
> | To unsubscribe from this list send email to
> MIDRANGE-L-UNSUB@midrange.com.
> | Questions should be directed to the list owner/operator:
> david@midrange.com
> +---
+---
| This is the Midrange System Mailing List!
| To submit a new message, send your mail to MIDRANGE-L@midrange.com.
| To subscribe to this list send email to MIDRANGE-L-SUB@midrange.com.
| To unsubscribe from this list send email to MIDRANGE-L-UNSUB@midrange.com.
| Questions should be directed to the list owner/operator: david@midrange.com
+---

This thread ...

Follow-Ups:

Follow On AppleNews
Return to Archive home page | Return to MIDRANGE.COM home page

This mailing list archive is Copyright 1997-2019 by midrange.com and David Gibbs as a compilation work. Use of the archive is restricted to research of a business or technical nature. Any other uses are prohibited. Full details are available on our policy page. If you have questions about this, please contact [javascript protected email address].