[Firehol-support] ftp-server

Carlos Rodrigues carlos.efr at mail.telepac.pt
Mon Apr 9 17:15:22 BST 2007


Maybe it's a problem in the clients and not the server. Something
related to passive/active mode FTP.

On 4/9/07, Grigory Fateyev <greg at anastasia.ru> wrote:
> Hello!
>
> Trying to use frirehol on SUSE 10.0 server. But from time to time some
> users want to ftp server using "My Computer", but can't. Please, looking
> on my email, suggest what may be wrong and why any users can't login?
>
> In firehol we have:
> # grep ftp /etc/firehol/firehol.conf
>         server ftp      accept log "ftp-server"
>         client "smtp icmp dns ftp http ssh ntp irc"       accept
>
> And modules:
> # lsmod | grep ftp
> ip_conntrack_ftp       76944  0
> ip_conntrack           48872  3
> ip_conntrack_ftp,ip_conntrack_irc,ipt_state
>
> In logs such entries:
> Apr  9 08:51:23 linux kernel: ftp-server:IN=eth0 OUT=
> MAC=00:13:8f:88:57:92:00:03:a0:11:bc:18:08:00 SRC=91.192.x.x
> DST=209.139.x.x LEN=40 TOS=0x00 PREC=0x00 TTL=46 ID=47 DF PROTO=TCP
> SPT=34182 DPT=21 WINDOW=0 RES=0x00 RST URGP=0 Apr  9 08:51:23 linux
> kernel: ftp-server:IN=eth0 OUT=
> MAC=00:13:8f:88:57:92:00:03:a0:11:bc:18:08:00 SRC=91.192.x.x
> DST=209.139.x.x LEN=40 TOS=0x00 PREC=0x00 TTL=46 ID=48 DF PROTO=TCP
> SPT=34182 DPT=21 WINDOW=0 RES=0x00 RST URGP=0 Apr  9 08:51:23 linux
> kernel: ftp-server:IN=eth0 OUT=
> MAC=00:13:8f:88:57:92:00:03:a0:11:bc:18:08:00 SRC=91.192.x.x
> DST=209.139.x.x LEN=40 TOS=0x00 PREC=0x00 TTL=46 ID=49 DF PROTO=TCP
> SPT=34182 DPT=21 WINDOW=0 RES=0x00 RST URGP=0
>
> Thanks!
> --
> Всего наилучшего! Григорий
> greg [at] anastasia [dot] ru
>
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-- 
Carlos Rodrigues


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