similar to: FTP tunnelling patch

http://bugzilla.netfilter.org/show_bug.cgi?id=574 Summary: nf_conntrack_ftp.c ignores RFC 1123 regarding parentheses in FTP passive mode message 227 Product: netfilter/iptables Version: linux-2.6.x Platform: All OS/Version: All Status: NEW Severity: normal Priority: P3 Component:

New install of CentOS 4.1; our first try at the 4.x. On previous 3.x installs we've used proftpd. On this one we're using (trying to use is a better statement of what we're going through) the default daemon, /usr/sbin/vsftpd. But we don't get anywhere. <snip> ftp> passiv Passive mode off. ftp> put ~/xorg.conf.work local: /home/jlasman/xorg.conf.work remote:

Howdy I'm trying to run FTP server behind firewall. And i can't enable passive mode from the Internet. There are plenty howtos but there aren't many with my combination. For now i have configured port forwarding and ftp server itself. On the router: # firewall-cmd --list-all --zone=external external (active) interfaces: enp3s1 sources: services: openvpn ssh ports: 1194/tcp

Res, I continued testing my FTP and don''t works correctly... 8( #ftp myserver.domain.com Connected myserver.domain.com 220- -=3D MYSERVER =3D- 220-You are user number 2 of 5 allowed. 220-Local time is now 16:46 and the load is 0.03. Server port: 21. 220-This is a private system - No anonymous login 220 You will be disconnected after 5 minutes of inactivity. 500 Security extensions not

Hi all! I am a long time lurker, but have not posted until now. My old trusted firewall machine broke a couple of weeks ago and I replaced it with a XEN domU that is using DNAT and has two interfaces. The firewall domU and the FTP server domU are both guests on the same dom0. All three machines are running Debian/etch (stable) and Shorewall has version 3.2.6. I can''t get FTP to work

Hi, I just wanted to share my script with the list. I have been trying to shape outbound passive and active ftp traffic without affecting inbound and lan transfers. I have tried to do this for a long time and it seems that I have finally figured it out. Feel free to comment on the below script if there is anything that can be improved. It seems to work flawlessly so far. #!/bin/bash

Hi, I am trying to use the following script to limit my passive ftp traffic to 35KBytes. Problem is, it kill''s the entire connection on that computer. The script is running on the same machine as the ftp server. I was hoping to limit the ftp traffic, and only the ftp traffic, leaving the computer. It seems to limit everything, i tried transfering a file with samba and the whole

I am trying to mark outbound passive ftp traffic with iptables and shape it to 35KBytes. I am using the following script on the computer that runs the ftp server. It is not working correctly, it seems to limit ALL traffic. Cant file share or anything. Anyone might know what is wrong? #!/bin/bash #shaping passive ftp traffic # mark the outbound passive ftp packets on ports 50000-51000

Hello, I''m observing a weird bug with ip_nat_ftp in a somewhat more complicated constellation. It''s possible that XEN is also involved in this, but I''m not sure. What I''m trying to do is have XEN guest domains on a host, connected via a bridge into a private network. The the privileged domain attaches to this private network and acts as a NAT router to connect

-------- Original Message -------- Subject: Re: [LARTC] DNAT rule for vsftp (PASSIVE FTP) Date: Fri, 05 Oct 2007 12:17:42 +0530 From: Mohan Sundaram <smohan@vsnl.com> Reply-To: smohan@vsnl.com To: Indunil Jayasooriya <indunil75@gmail.com> References: <7ed6b0aa0710042251u6442fb85ma74e46aa9d3f81f9@mail.gmail.com> Indunil Jayasooriya wrote: > Hi all, > > I want to run

Hi I've been looking at a both openssh and couple of commercial SSH implementations(F-Secure and ssh comm.). The one thing I see as missing is the "nice-to-have" feature of FTP specific port forwarding. The commercial implementations allows a syntax of "-L ftp/<someport>:..." which does some "automagical" forwarding of the data channel "under the

Hi! I use standard Bering 2.2.2. I am trying to get my FTP-server to work with another portnumber than 21 (On port 21 all works great, but I´m really interested in running two FTP-servers, so I want to figure this one out first). Read the FAQ: http://www.shorewall.net/FTP.html and now I got this setup: In Rules: DNAT net loc:192.168.3.2 tcp 99 In Shorewalls modules.conf (tried

Hi, I''m using the same set of firewall rules of 2.0.x (sorry, I can''t remember the exact minor version) and put it to work with 2.0.9. And now I can''t do passive ftp (was working before). I see that my NEWNOTSYN is set to Yes, and the loc->net rule is blocking 1024:65535. But I believe with the ip_conntrack_ftp, the passive mode would be allowed, since

I am trying to mark outbound passive ftp traffic with iptables and shape it to 35KBytes. I am using the following script on the computer that runs the ftp server. It is not working correctly, it seems to limit ALL traffic. Cant file share or anything. Anyone might know what is wrong? It seems that I might need to add a ''lan limit'' so all traffic that is not marked still

HI , I setup vsftp yesterday as a local user only mode. No anonymous was enabled. I set up this vsftpd on my machine running CentOS 4.4. its ip is 192.168.101.25. so when I login as ftp://192.168.101.25/ via web browser, I am promted the username as password. After inputing username and password, I can login successfully. Then I can download everything as usual. But I can not upload any data ?

Hi all, I want to run vsftp behind a firewall.(i.e DMZ zone) . It is runnig as passive ftp. the theroy behind passive ftp is , - FTP server's port 21 from anywhere ( Client initiates connection) - FTP server's port 21 to ports > 1024 (Server responds to client's control port) - FTP server's ports > 1024 from anywhere (Client initiates data connection to

Hi, I am using the following script to limit my outbound traffic. This scipt runs on a box behind my firewall. It limits my outbound passive ftp traffic to 39K perfectly....just like i want. However, i just noticed that it is also limiting uploads coming to my server. Is there something I can change to make it not limit uploads to my server? #!/bin/bash #shaping passive ftp traffic #

Hi, I am using the following script to limit my outbound traffic. This scipt runs on a box behind my firewall. It limits my outbound passive ftp traffic to 39K perfectly....just like i want. However, i just noticed that it is also limiting uploads coming to my server. Is there something I can change to make it not limit uploads to my server? #!/bin/bash #shaping passive ftp traffic # mark the

Hi all, I want to run vsftp behind a firewall.(i.e DMZ zone) . It is runnig as passive ftp. the theroy behind passive ftp is , - FTP server''s port 21 from anywhere (Client initiates connection) - FTP server''s port 21 to ports > 1024 (Server responds to client''s control port) - FTP server''s ports > 1024 from anywhere (Client initiates data

Hi, I use for a customer a Linux router/firewall with 1 internal interface connected to the LAN and 3 external interfaces connected to 3 different ISP. I use a kernel 2.6.17 with a routes patch from Julian Anastasov. I mark outgoing FTP traffic for the routing. With the rules below I do not have a problem with the active/normal FTP to connect on FTP server. But the passive FTP does not pass