OK, Using this HOWTO
http://tldp.org/HOWTO/IP-Masquerade-HOWTO/index.html
I got as far as 3.4, when I´m about to configure my iptables.

Then i used the basic firewall script

http://www.ecst.csuchico.edu/~dranch...c.firewall-2.4

But i got a BUNCH of errors...
I am a linux n00b using slackware.
And i have NO idea of what to do...
Any ideas? ty in advance

error log:


: command not found 38:


..ading simple rc.firewall version 0.75

: command not found 40:
: command not found 41:
: command not found 58:
: command not found 59:
External Interface: eth0
Internal Interface: eth1
: command not found 83:
: command not found 84:
: command not found 87:
: command not found 88:
: command not found 90:
- Verifying that all kernel modules are ok
: No such file or directoryin/depmod
: command not found 95:
: command not found 106:
: command not found 113:
----------------------------------------------------------------------
: command not found 115:
: No such file or directorybin/modprobe
: command not found 123:
: command not found 124:
: command not found 127:
: command not found 128:
: No such file or directorybin/modprobe
: command not found 142:
: command not found 143:
: No such file or directorybin/modprobe
: command not found 150:
: command not found 151:
: No such file or directorybin/modprobe
: command not found 158:
: command not found 159:
: No such file or directorybin/modprobe
: command not found 167:
: command not found 168:
: No such file or directorybin/modprobe
: command not found 176:
: command not found 177:
: command not found 185:
----------------------------------------------------------------------
: command not found 187:
: command not found 234:
Done loading modules.

: command not found 236:
: command not found 237:
: command not found 238:
Enabling forwarding..
: No such file or directoryroc/sys/net/ipv4/ip_forward
: command not found 250:
: command not found 251:
Enabling DynamicAddr..
: No such file or directoryroc/sys/net/ipv4/ip_dynaddr
: command not found 260:
: command not found 261:
: command not found 276:
: command not found 277:
Clearing any existing rules and setting default policy..
iptables: Bad policy name
'ad argument `
Try `iptables -h' or 'iptables --help' for more information.
iptables: Bad policy name
'ad argument `
Try `iptables -h' or 'iptables --help' for more information.
iptables: Bad policy name
'ad argument `
Try `iptables -h' or 'iptables --help' for more information.
iptables: No chain/target/match by that name
: command not found 291:
FWD: Allow all connections OUT and only existing and related ones IN
' (No aliases, :, ! or *).n interface `eth0
' (No aliases, :, ! or *).n interface `eth1
'ptables v1.2.8: Invalid target name `ACCEPT
Try `iptables -h' or 'iptables --help' for more information.
' (No aliases, :, ! or *).n interface `eth1
' (No aliases, :, ! or *).n interface `eth0
'ptables v1.2.8: Invalid target name `ACCEPT
Try `iptables -h' or 'iptables --help' for more information.
'ptables v1.2.8: Invalid target name `LOG
Try `iptables -h' or 'iptables --help' for more information.
: command not found 296:
Enabling SNAT (MASQUERADE) functionality on eth0
' (No aliases, :, ! or *).n interface `eth0
'ptables v1.2.8: Invalid target name `MASQUERADE
Try `iptables -h' or 'iptables --help' for more information.
: command not found 299:
: command not found 300:
: command not found 301:

Done.

WAIT I fixed that... really stupid mistake... now I got THIS

depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/dc2xx.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/dsbr100.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/emi26.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/hid.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/host/ehci-hcd.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/host/uhci.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/host/usb-ohci.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/host/usb-uhci.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/hpusbscsi.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/ibmcam.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/kaweth.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/kbtab.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/konicawc.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/mdc800.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/microtek.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/ov511.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/pegasus.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/powermate.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/printer.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/pwc.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/rio500.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/rtl8150.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/scanner.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/se401.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/serial/belkin_sa.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/serial/cyberjack.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/serial/digi_acceleport.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/serial/empeg.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/serial/ftdi_sio.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/serial/io_edgeport.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/serial/io_ti.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/serial/ipaq.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/serial/ir-usb.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/serial/keyspan.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/serial/keyspan_pda.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/serial/kl5kusb105.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/serial/kobil_sct.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/serial/mct_u232.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/serial/omninet.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/serial/pl2303.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/serial/usbserial.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/serial/visor.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/serial/whiteheat.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/storage/usb-storage.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/stv680.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/tiglusb.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/ultracam.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/usb-midi.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/usbcore.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/usbkbd.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/usblcd.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/usbmouse.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/usbnet.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/usbvideo.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/uss720.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/vicam.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/usb/wacom.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/video/aty/atyfb.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/video/aty128fb.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/video/clgenfb.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/video/cyber2000fb.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/video/fbgen.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/video/hgafb.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/video/intel/intelfb.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/video/matrox/g450_pll.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/video/matrox/i2c-matroxfb.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/video/matrox/matroxfb_DAC1064.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/video/matrox/matroxfb_Ti3026.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/video/matrox/matroxfb_accel.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/video/matrox/matroxfb_base.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/video/matrox/matroxfb_crtc2.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/video/matrox/matroxfb_g450.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/video/matrox/matroxfb_maven.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/video/matrox/matroxfb_misc.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/video/matrox/matroxfb_proc.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/video/neofb.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/video/pm2fb.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/video/pm3fb.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/video/radeonfb.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/video/riva/rivafb.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/video/sis/sisfb.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/video/sstfb.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/video/tdfxfb.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/video/tridentfb.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/drivers/video/vga16fb.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/autofs/autofs.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/autofs4/autofs4.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/befs/befs.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/binfmt_aout.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/binfmt_misc.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/coda/coda.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/cramfs/cramfs.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/freevxfs/freevxfs.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/hfs/hfs.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/hfsplus/hfsplus.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/hpfs/hpfs.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/intermezzo/intermezzo.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/jfs/jfs.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/minix/minix.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/ncpfs/ncpfs.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nfsd/nfsd.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_big5.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_cp1250.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_cp1251.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_cp1255.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_cp737.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_cp775.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_cp850.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_cp852.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_cp855.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_cp857.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_cp860.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_cp861.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_cp862.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_cp863.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_cp864.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_cp865.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_cp866.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_cp869.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_cp874.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_cp932.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_cp936.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_cp949.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_cp950.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_euc-jp.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_euc-kr.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_gb2312.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_iso8859-13.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_iso8859-14.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_iso8859-15.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_iso8859-2.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_iso8859-3.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_iso8859-4.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_iso8859-5.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_iso8859-6.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_iso8859-7.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_iso8859-8.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_iso8859-9.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_koi8-r.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_koi8-ru.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_koi8-u.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_sjis.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_tis-620.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/nls/nls_utf8.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/ntfs/ntfs.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/qnx4/qnx4.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/quota_v2.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/smbfs/smbfs.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/sysv/sysv.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/udf/udf.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/fs/ufs/ufs.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/8021q/8021q.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/appletalk/appletalk.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ax25/ax25.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/bluetooth/bluez.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/bluetooth/bnep/bnep.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/bluetooth/cmtp/cmtp.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/bluetooth/l2cap.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/bluetooth/rfcomm/rfcomm.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/bluetooth/sco.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/core/pktgen.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/decnet/decnet.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/ip_gre.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/ipip.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/arp_tables.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/arpt_mangle.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/arptable_filter.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ip_conntrack.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ip_conntrack_amanda.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ip_conntrack_ftp.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ip_conntrack_irc.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ip_conntrack_tftp.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ip_nat_amanda.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ip_nat_ftp.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ip_nat_irc.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ip_nat_snmp_basic.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ip_nat_tftp.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ip_queue.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ip_tables.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ipchains.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ipfwadm.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ipt_DSCP.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ipt_ECN.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ipt_LOG.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ipt_MARK.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ipt_MASQUERADE.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ipt_MIRROR.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ipt_REJECT.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ipt_TCPMSS.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ipt_TOS.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ipt_ULOG.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ipt_conntrack.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ipt_ecn.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ipt_helper.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ipt_limit.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ipt_mac.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ipt_owner.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ipt_recent.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ipt_tcpmss.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ipt_ttl.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/ipt_unclean.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/iptable_filter.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/iptable_mangle.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv4/netfilter/iptable_nat.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv6/ipv6.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv6/netfilter/ip6_tables.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv6/netfilter/ip6t_LOG.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv6/netfilter/ip6t_MARK.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv6/netfilter/ip6t_eui64.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv6/netfilter/ip6t_hl.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv6/netfilter/ip6t_limit.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv6/netfilter/ip6t_mac.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv6/netfilter/ip6t_owner.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv6/netfilter/ip6table_filter.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipv6/netfilter/ip6table_mangle.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/ipx/ipx.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/irda/ircomm/ircomm-tty.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/irda/ircomm/ircomm.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/irda/irda.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/irda/irlan/irlan.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/irda/irlan.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/irda/irnet/irnet.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/khttpd/khttpd.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/lapb/lapb.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/netlink/netlink_dev.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/netrom/netrom.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/rose/rose.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/sched/sch_cbq.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/sched/sch_csz.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/sched/sch_dsmark.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/sched/sch_gred.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/sched/sch_htb.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/sched/sch_ingress.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/sched/sch_prio.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/sched/sch_red.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/sched/sch_sfq.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/sched/sch_tbf.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/sched/sch_teql.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/wanrouter/wanrouter.o
depmod: *** Unresolved symbols in /lib/modules/2.4.22/kernel/net/x25/x25.o

./rc.firewall: line 113: ----------------------------------------------------------------------: command not found
ip_tables, ip_conntrack, ip_conntrack_ftp, ip_conntrack_irc, iptable_nat, ip_nat_ftp,
./rc.firewall: line 186: ----------------------------------------------------------------------: command not found
Done loading modules.

Enabling forwarding..
Enabling DynamicAddr..
./rc.firewall: line 268: mask: command not found
Clearing any existing rules and setting default policy..
FWD: Allow all connections OUT and only existing and related ones
IN
iptables v1.2.9: Unknown arg `--state'
Try `iptables -h' or 'iptables --help' for more information.
./rc.firewall: line 296: ESTABLISHED,RELATED: command not found
iptables: No chain/target/match by that name
Enabling SNAT (MASQUERADE) functionality on eth0

help please?1

sounds like you havent actually tailored this to your own needs.. if you have to work out iptables the HOW-to is the best or visit www.chrisliveonline.com/security and have a read