NetFilter
[Top] [All Lists]

Re: Unable to block ICMP

To: Thomas d'Otreppe <tdotreppe@gmail.com>
Subject: Re: Unable to block ICMP
From: Ronald <ronald645@gmail.com>
Date: Sun, 15 Apr 2007 19:10:25 +0200
Cc: netfilter@lists.netfilter.org
Delivered-to: sp-com-lists@consult.net
Delivered-to: netfilter-list1@securepoint.com
Dkim-signature: a=rsa-sha1; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:user-agent:mime-version:to:cc:subject:references:in-reply-to:content-type:content-transfer-encoding; b=MeBaV3n8mFL3IT81eXxC7CCuqC+WEZYkgxJ3TLBX+hBT5y+VzLrjQQWyvF7b39Ay4Dh0V7RYcikV0Cc4yjRE8qwGtIXqnIYiA25+LR/yJXPOXTjfCLks3nPUJYP3QVHaWF1uIFURqTQryriobo64uUaltWoNiY+AgzAt9ne5jdM=
Domainkey-signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:user-agent:mime-version:to:cc:subject:references:in-reply-to:content-type:content-transfer-encoding; b=cRvCAwvXW85jHyD7mwmeSE2qtgRBUEqb6gc0Cnm58NN9xP+W9yk3HaqgbGIPNTOyjgEkIY2h0XCJapXNi0pFJctDKVVIjndgAPv/oKgbfoOxoFsPyrlwzM17uHqF9U/i7Rmx/ghsauTk2dM/Aqirh6O8X0tI81WaomFrjzyQlLo=
In-reply-to: <78a2adce0704150914y4e9fd552m8e316ebd1b00ae79@mail.gmail.com>
List-archive: </pipermail/netfilter>
List-help: <mailto:netfilter-request@lists.netfilter.org?subject=help>
List-id: General discussion and user questions <netfilter.lists.netfilter.org>
List-post: <mailto:netfilter@lists.netfilter.org>
List-subscribe: <https://lists.netfilter.org/mailman/listinfo/netfilter>, <mailto:netfilter-request@lists.netfilter.org?subject=subscribe>
List-unsubscribe: <https://lists.netfilter.org/mailman/listinfo/netfilter>, <mailto:netfilter-request@lists.netfilter.org?subject=unsubscribe>
References: <46224132.4080702@gmail.com> <78a2adce0704150816o77d64848x5982caafd70c30df@mail.gmail.com> <46224EFE.6060409@gmail.com> <78a2adce0704150914y4e9fd552m8e316ebd1b00ae79@mail.gmail.com>
Sender: netfilter-bounces@lists.netfilter.org
User-agent: Thunderbird 1.5.0.10 (X11/20070302)
Thomas d'Otreppe schreef:
Ronald,

the subject of your mail is "Unable to block ICMP", so I just told you
how to block the ICMP (by looking at the rules you posted on the link
you gave).

Best regards,

Thomas

PS: Please use "answer to All", so that everybody get the answer and
can follow this thread

2007/4/15, Ronald <ronald645@gmail.com>:
Thomas d'Otreppe schreef:
> Ronald,
>
> use "iptables -A INPUT -p icmp -j DROP" instead of "iptables -A OUTPUT
> -p icmp -j DROP"
>
> Best regards,
>
> Thomas
>
> 2007/4/15, Ronald <ronald645@gmail.com>:
>> Check this thread (posted by me):
>>
>> http://forums.fedoraforum.org/forum/showthread.php?t=152539
>>
>> Could anyone help me here with the problem please ?
>>
>>
>>                                  Ronald
>>
>>
>
That didn't work either. pcflank.com still sees the ports as closed. Any
more sugeestions?


Well, what I actually wanted (which I probably explained wrong) is that my ports that are not in use (closed) are being invisible (no ICMP echo). That better?


<Prev in Thread] Current Thread [Next in Thread>