Hi, I'm trying to add a quite simple rule but I get an error: # iptables -I INPUT -p tcp --syn --dport 25 -m connlimit --connlimit-above 10 -j REJECT iptables: No chain/target/match by that name But: # lsmod Module Size Used by Tainted: PF ipt_REJECT 3160 0 (unused) ipt_conntrack 1176 0 (unused) ipt_limit 1048 0 (unused) ipt_iplimit 1560 0 (unused) ipt_TARPIT 2104 0 (unused) af_packet 14792 0 (autoclean) esm 71503 1 nls_cp437 4348 1 (autoclean) nls_iso8859-1 2844 1 (autoclean) smbfs 40144 1 (autoclean) nfsd 85168 0 (autoclean) abi-ibcs 6604 0 (autoclean) (unused) abi-svr4 79620 0 (autoclean) [abi-ibcs] lcall7 1728 0 (autoclean) [abi-ibcs] abi-util 2176 0 (autoclean) [abi-svr4 lcall7] iptable_nat 17638 0 (autoclean) (unused) ip_conntrack 19384 3 (autoclean) [ipt_conntrack ipt_iplimit iptable_nat] iptable_mangle 2200 0 (autoclean) (unused) iptable_filter 1708 1 (autoclean) ip_tables 11808 10 [ipt_REJECT ipt_conntrack ipt_limit ipt_iplimit ipt_TARPIT iptable_nat iptable_mangle iptable_filter] ide-cd 32252 0 (autoclean) isa-pnp 32520 0 (unused) ipv6 179508 -1 (autoclean) st 30740 0 (autoclean) (unused) sr_mod 13624 0 (autoclean) (unused) cdrom 30496 0 (autoclean) [ide-cd sr_mod] sg 29276 0 (autoclean) mousedev 4536 0 (unused) joydev 5984 0 (unused) evdev 4352 0 (unused) input 3488 0 [mousedev joydev evdev] usb-ohci 22056 0 (unused) usbcore 66508 1 [usb-ohci] raw1394 16756 0 (unused) ieee1394 38064 0 [raw1394] bcm5700 82948 1 e100 56328 1 perle-serial 43144 1 lvm-mod 70500 0 (autoclean) quota_v2 7408 0 reiserfs 227988 4 aacraid 27748 8 Am I missing any module? I'm using iptables v1.3.1 on a SuSe. Regards, - Ruben
