hi.

I have try to install iptables_1.2.9. But it has some error messages, they seems similar problems.

The error message are below

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In file included from extensions/libipt_conntrack.c:14:
/usr/src/linux-2.4.21/include/linux/netfilter_ipv4/ipt_conntrack.h:28: `IP_CT_DIR_MAX' undeclared here (not in a function)
/usr/src/linux-2.4.21/include/linux/netfilter_ipv4/ipt_conntrack.h:29: `IP_CT_DIR_MAX' undeclared here (not in a function)
/usr/src/linux-2.4.21/include/linux/netfilter_ipv4/ipt_conntrack.h:29: `IP_CT_DIR_MAX' undeclared here (not in a function)
extensions/libipt_conntrack.c: In function `parse_status':
extensions/libipt_conntrack.c:109: `IPS_EXPECTED' undeclared (first use in this function)
extensions/libipt_conntrack.c:109: (Each undeclared identifier is reported only once
extensions/libipt_conntrack.c:109: for each function it appears in.)
extensions/libipt_conntrack.c:111: `IPS_SEEN_REPLY' undeclared (first use in this function)
extensions/libipt_conntrack.c:113: `IPS_ASSURED' undeclared (first use in this function)
extensions/libipt_conntrack.c: In function `parse':
extensions/libipt_conntrack.c:212: `IP_CT_DIR_ORIGINAL' undeclared (first use in this function)
extensions/libipt_conntrack.c:269: `IP_CT_DIR_REPLY' undeclared (first use in this function)
extensions/libipt_conntrack.c: In function `print_status':
...............................

If somebody knows why and how to solve it, please help me.

thanks

yeta