How to delete the one of iptables chains?

80mail · 12-20-2005, 03:27 AM

Dear all,
My nat Chain PREROUTING is following. How to delete the one of chains? Thanks for any ideas.

Chain PREROUTING (policy ACCEPT)
target prot opt source destination
DNAT udp -- anywhere anywhere udp dpt:telnet to:192.168.1.218:23
DNAT udp -- anywhere anywhere udp dpt:telnet to:192.168.1.218:23
DNAT tcp -- anywhere anywhere tcp dpt:telnet to:192.168.1.218:23
DNAT tcp -- anywhere anywhere tcp dpt:telnet to:192.168.1.218:23
DNAT tcp -- anywhere anywhere tcp dpt:telnet to:192.168.1.218:23
DNAT udp -- anywhere anywhere udp dpt:telnet to:192.168.1.218:23

Tommy

bathory · 12-21-2005, 03:16 AM

If you want to delete of of the rules under the chain PREROUTING, run:

Code:

iptables -D PREROUTING rulenum

where rulenum is the number of the rule you want to delete. For more details

Code:

man iptables