OpenVZ Forum: Support » *SOLVED* Firewall rule don't allow ftp while port 21 is open

Home » General » Support » *SOLVED* Firewall rule don't allow ftp while port 21 is open

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: Firewall rule don't allow ftp while port 21 is open [message #7181 is a reply to message #7177]

Fri, 06 October 2006 08:56

Vasily Tarasov
Messages: 1345
Registered: January 2006

Senior Member

Well, of course passive mode doesn't work! Smile

In passive mode server opens additional unpriviled port (>1024) and sends its number to client. Client should connect to this port, but your iptables rules DROP these packets!

http://netpromoter.ru/linkutility/help/images/passiveftp.gif

2024 - is just an example.

HTH,
vass.

[Updated on: Fri, 06 October 2006 08:57]

Report message to a moderator

[Message index]

		SOLVED Firewall rule don't allow ftp while port 21 is open By: whatever on Thu, 05 October 2006 10:03
		Re: Firewall rule don't allow ftp while port 21 is open By: Vasily Tarasov on Fri, 06 October 2006 07:25
		Re: Firewall rule don't allow ftp while port 21 is open By: whatever on Fri, 06 October 2006 07:43
		Re: Firewall rule don't allow ftp while port 21 is open By: Vasily Tarasov on Fri, 06 October 2006 08:56
		Re: Firewall rule don't allow ftp while port 21 is open By: whatever on Fri, 06 October 2006 09:47
		Re: Firewall rule don't allow ftp while port 21 is open By: Valmont on Fri, 06 October 2006 09:53
		Re: Firewall rule don't allow ftp while port 21 is open By: Vasily Tarasov on Fri, 06 October 2006 10:08
		Re: Firewall rule don't allow ftp while port 21 is open By: whatever on Fri, 06 October 2006 17:14

Previous Topic:	SOLVED Broken VPS problem
Next Topic:	Packet loss problem

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Fri Dec 12 22:37:25 GMT 2025

Total time taken to generate the page: 0.11801 seconds