From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux 2.4.2-2001-05-19 i686; en-US; rv:0.9) Gecko/20010507 Description of problem: When I switched from ipchains to iptables, netstat -M stopped working. This functionality was previously duplicated with "ipfwadm -M -l" and "ipchains -M -L". It appears that iptables has no such functionality. How reproducible: Always Steps to Reproduce: 1. Use iptables for IP Masquerading 2. Run "netstat -M" Actual Results: netstat: no support for `ip_masquerade' on this system. Expected Results: netstat should have listed the current IPMasqurading entries. Additional info: I realize that this bug may be due to the new netfilter code in kernel 2.4, but I think that the complete loss of "netstat -M" functionality is unacceptable.
*** Bug 54824 has been marked as a duplicate of this bug. ***
This is still true with RHL 7.3
This is still broken in RHL 8.0
Unfortunately net-tools hasen't been maintained for over 2 years upstream, so netstat doesn't support iptables in that respect. What you can always do is to this: modprobe ip_conntrack and whenever you need the info do: cat /proc/net/ip_conntrack Hope this helps, Read ya, Phil