Re: how to delete a piece of rule in iptables?

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hello,

There is a option --line-numbers, which can be used with -L in iptables.
Knowing the line/rule numbers ... u can later delete the specific rule.

Commands :

      #iptables -nL --line-numbers ---> this will show you the rulenumbers

      #iptables -D <chain-name> <rule-number>

Bye,
Narendra.


In the middle of difficulty..... lies Opportunity. (Albert Einstein)
--------------------------------------------------------------------
Narendra Prabhu. B             Free Software at its product-ive best.
DeepRoot Linux                             http://www.deeproot.co.in
                ---- Server Appliances ----
             ---- Linux Support and Services ----
-------------------------------------------------------------------

On Wed, 18 Dec 2002, ITM CS Ruslan O. Nesterov wrote:

> Hello bobo,
>
> Wednesday, December 18, 2002, 3:30:18 PM, you wrote:
>
> b>              i have insert some rules to iptables firewall.now,i would
> b> like to delete it  .
> b> but i only know to use iptalbes -L to empty them.
> b> but it lead to delete all the rules in it.
> b> how to do ??
>
>
> Try to use
> iptables -D INPUT 1
> this will delete rule 1 in input chain
>
> --
> Best regards,
>  ITM                            mailto:ruslan@complexsystem.ru




[Index of Archives]     [Linux Netfilter Development]     [Linux Kernel Networking Development]     [Netem]     [Berkeley Packet Filter]     [Linux Kernel Development]     [Advanced Routing & Traffice Control]     [Bugtraq]

  Powered by Linux