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CSF MLSD FTP
Posted: 14 May 2013, 17:03
by TaylordKris21
Hi guys, apologies if this is in the wrong section. But I've ran out of options on what to do with this specific problem. I've done the research, and I can't seem figure out what it is. Other people keep getting the "MLSD" error on the FTP side. I can connect perfectly (probably because cPanel/Server recognizes im the admin IP (idk))
But the error they get is:
Response: 200 PORT command successful
Command: MLSD
Error: Connection timed out
Error: Failed to retrieve directory listing
I've made the proper modifications to my firewall, but I can't seem to figure out what else there is to do. I've modified the TCP IN/OUT UDP IN/OUT etc.
Any ideas guys?
Re: CSF MLSD FTP
Posted: 14 May 2013, 17:27
by sawbuck
Assume you've configured for PASV mode by confirming that the PassivePortRange isn't commented out in /etc/pure-ftpd.conf and also those ports are included in the TCP_IN section of CSF?
Re: CSF MLSD FTP
Posted: 14 May 2013, 17:49
by TaylordKris21
Yes. I've did that, check this out:
screencloud[dot]net/v/mihF
I also allowed 21 on TCP IN & Out. I have the 21, 22, etc.. does it make a difference if I did 1234:40000 etc? rather than 21,22, 23?
Re: CSF MLSD FTP
Posted: 14 May 2013, 17:59
by sawbuck
Comma separated single ports are okay.
We are using a colon separated range in TCP_IN for PASV - So 20,21,"etc",30000:35000
Also you might want to include 20 if you are using 21.
Re: CSF MLSD FTP
Posted: 14 May 2013, 18:05
by TaylordKris21
Yep, this is what I have:
screencloud[dot]net/v/1htv
could it just be because my server is old? idk what else it could be.
Re: CSF MLSD FTP
Posted: 14 May 2013, 18:11
by TaylordKris21
YES IT WORKS.. THANK YOU.
I had 30000 350000 in the file, but for some reason it wasn't working. I then took that out and manually put in 21,20 etc ..
thanks again !
Re: CSF MLSD FTP
Posted: 14 May 2013, 21:57
by sawbuck
Glad to help.
Re: CSF MLSD FTP
Posted: 11 Jun 2013, 18:55
by Saytik
Hello.
I have the same problem after enabling of range 30000:35000.
csf configuration:
# Allow incoming TCP ports
TCP_IN = "20,21,22,25,53,80,110,143,443,465,587,993,995,2077,2078,2082,2083,2086,2087,2095,2096,2626,81,30000:35000"
# Allow outgoing TCP ports
TCP_OUT = "20,21,22,25,37,43,53,80,110,113,443,587,873,2086,2087,2089,2703,81"
in pure-ftpd uncommented the PASSV range
PassivePortRange 30000 50000
test of csf:
perl /etc/csf/csftest_pl
Testing ip_tables/iptable_filter...OK
Testing ipt_LOG...OK
Testing ipt_multiport/xt_multiport...OK
Testing ipt_REJECT...OK
Testing ipt_state/xt_state...OK
Testing ipt_limit/xt_limit...OK
Testing ipt_recent...OK
Testing xt_connlimit...FAILED [Error: iptables: Unknown error 18446744073709551615] - Required for CONNLIMIT feature
Testing ipt_owner/xt_owner...OK
Testing iptable_nat/ipt_REDIRECT...OK
Testing iptable_nat/ipt_DNAT...OK
RESULT: csf will function on this server but some features will not work due to some missing iptables modules [1]
I have two Cpanl+csf VPSes on Openvz. One of VPSes returns "ok" during the Testing xt_connlimit. The Second VPS returns the following result:
Testing xt_connlimit...FAILED [Error: iptables: Unknown error 18446744073709551615]
I have tried to reboot VPS, but no luck. Is the problem in xt_connlimit ? How to fix ftp for my users ?
Thank you for any help
Re: CSF MLSD FTP
Posted: 11 Jun 2013, 19:00
by Saytik
FIXED :-)
by default in /etc/pure-ftpd.conf the port range 30000 50000.
I have changed 50000 to 35000 and now all is ok.