cheers,
David
On Sun, 17 Oct 1999, Rok Papez wrote:
> Hi!
>
> I have a Linux server. The server has a modem it connects my private
> LAN (192.168.1.x) to the internet thru IpMasquerading.
>
> I have recently upgraded the server from RedHat 5.2 (2.0.36 kernel)
> to RedHat 6.0 (2.2.12 kernel). From upgrade on I experiance a problem that
> *seems* to be related to masquerading.
>
> I open a few ftp connection to *one* ftp server. If files are small there is no
> problem, but with larger files at one moment one of the transfers never
> finishes (Netscape - same is with NcFTP - keeps it stuck at 100% and it never
> finishes). After one tansfer never finishes, *no* transfer finishes.
> If I stop all transfers and reconnect later, everything is OK, until another
> transfers hangs at 100%.
>
> I didn't have this kind of problems with 2.0.36 kernel.
>
> Here is my setup:
> - kernel 2.2.12
> - [/root]# rpm -qa | grep ipchains
> ipchains-1.3.8-3
> - [/root]# cat /etc/rc.d/rc.masq
> #!/bin/sh
> echo "Setting up masquerading."
> /sbin/modprobe ip_masq_ftp
> /sbin/modprobe ip_masq_irc
> /sbin/modprobe ip_masq_quake
> /sbin/modprobe ip_masq_raudio
> /sbin/modprobe ip_masq_cuseeme
> /sbin/modprobe ip_masq_vdolive
> /sbin/modprobe ip_masq_user.o
> # Reset the rules!
> /sbin/ipchains -F
> /sbin/ipchains -P input ACCEPT
> /sbin/ipchains -P output ACCEPT
> /sbin/ipchains -P forward ACCEPT
> /sbin/ipchains -P forward REJECT
> /sbin/ipchains -A forward -s 192.168.1.0/255.255.255.0 -j MASQ
>
> Please CC me at rok.papez@kiss.uni-lj.si
>
> --
> best regards,
> Rok Papez.
>
> -
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- --
David L. Parsley
Network Specialist
City of Salem Schools
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