[Comm] ftp через firewall ?

[Jury Levykin]

Alexander Vasiliev пишет:

>>Дистр. ALM 2.2
>>    
>>
>
>В правилах iptables пишете
>$IPTABLES -A INPUT -p TCP  --dport 21 -j allowed
>$IPTABLES -A INPUT -p TCP -i $IFACE -m state --state
>ESTABLISHED,RELATED -j ACCEPT
>  
>
Правила:
iptables -A INPUT -p tcp --dport 21 -j allowed
iptables -A INPUT -p tcp -i bridge0 -m state --state ESTABLISHED,RELATED -j ACCEPT


после запуска:
# firewall
Starting firewalling, setting rules...
iptables v1.2.7a: Couldn't load target `allowed':/usr/lib/iptables/libipt_allowed.so: cannot open shared object file: No such file or directory
Try `iptables -h' or 'iptables --help' for more information.


# apt-cache search libipt_allowed
# 

Где взять libipt_allowed.so ?
Что не так ?