On Monday 01 October 2001 03:40, David wrote: > 2 NIC's, eth0 connected to internet, eth1 to other computer. Other > computer has 1 NIC. > I have been trying to access the other computer that I networked to > (trying to in 8.1) I can ping it, check it's ports, both are set up in > hosts.allow, export, was setup in host (not by me though, some config > did it, but is correct), alias names for each or recognized,... you can > do this from both computers. > > I did find that iptable_filter was keeping me from connecting to the one > with two NIC's. Once I : modprobed -r iptable_filter. > I could access it also, from the other computer. > > Something else funny happened: I had tried to print a file from the > computer with one NIC earlier and it didn't print. As soon as I removed > the iptable_filter, the file started printing. I was wondering what the > heck was happening until I saw the file that was printed. > > I am going to remove things slowly back until I can get NFS working. I > did this in earlier rev. but can't seem to access the computers from > each other, just ping them and such. > > I know the gfcc uses ipchains, but does it also tie into the > iptable_filter? I removed gfcc for now until I figure this out. I hope > it or something it needs isn't keeping me from networking these two > computer, cause I want to setup Internet connection sharing. > > This is my lsmod report, after removing the iptable_filter. It will come > back next reboot, anyone know of the top of their head, where to stop it > at besides the kernel. Also, see anything in here that might be stopping > nfs from accessing the other computer. It isn't in here, but I have > tried to modprobe nfs and it loads with no errors, but still can't > accomplish access to the other computers. > > lsmod > Module Size Used by > es1371 26768 0 > soundcore 4208 4 [es1371] > ac97_codec 9312 0 [es1371] > gameport 1856 0 [es1371] > nfsd 70464 8 (autoclean) > lockd 51440 1 (autoclean) [nfsd] > sunrpc 66480 1 (autoclean) [nfsd lockd] > lp 5808 0 > parport_pc 20240 1 > parport 24768 1 [lp parport_pc] > autofs4 9600 2 (autoclean) > af_packet 12560 2 (autoclean) > ip_vs 62000 0 (autoclean) > ipt_REJECT 3312 0 (autoclean) > ipt_limit 1280 0 (autoclean) > ipt_state 944 0 (autoclean) > ipt_LOG 3776 0 > ip_conntrack_ftp 3792 0 (unused) > keybdev 1920 0 (unused) > mousedev 4192 1 > hid 18480 0 (unused) > usbmouse 2048 0 (unused) > input 3648 0 [keybdev mousedev hid usbmouse] > iptable_mangle 2048 0 (autoclean) (unused) > usb-uhci 21232 0 (unused) > usbcore 50752 1 [hid usbmouse usb-uhci] > tulip 36400 2 (autoclean) > ipt_MASQUERADE 1600 1 (autoclean) > iptable_nat 16560 0 [ipt_MASQUERADE] > ip_tables 11488 9 [ipt_REJECT ipt_limit ipt_state > ipt_LOG iptable_mangle ipt_MASQUERADE iptable_nat] > ip_conntrack 15600 3 [ipt_state ip_conntrack_ftp > ipt_MASQUERADE iptable_nat] > nls_iso8859-1 2880 1 (autoclean) > nls_cp850 3632 1 (autoclean) > vfat 9968 1 (autoclean) > fat 32192 0 (autoclean) [vfat] > ide-scsi 8096 0 > scsi_mod 91072 1 [ide-scsi] > rtc 5600 0 (autoclean) > reiserfs 158304 3
CUPS uses port 631 to broadcast printer information. Without that, it will _not_ print. It also will not print locally if that port is closed for the loopback. Civileme
