[vpsFree.cz: community-list] Porty nejsou v netstatu

[Miroslav Vadkerti]

Ja pre vypis pravidiel pouzivam vzdy iptables-save, resp.
ip6tables-save, ktory vzdy vypise vsetky chains .... je to fajn zvyk
/M

2013/2/10 Ondrej Kupka <ondra.cap at gmail.com>:
> Ano, dekuji, tento vikend jsem uz popate debil, je to tam. iptables -L jsem
> zkousel ze, akorat mi nedoslo, ze to nevypisuje tyhle chainy... Kazdopadne
> diky!
>
> Ondra Kupka
>
>
> On Feb 10, 2013, at 5:02 PM, Gabriel Horňák wrote:
>
> Skusal si skontrolovat aj tabulku NAT v iptables? (iptables -t nat -L)
>
>
> 2013/2/10 Ondrej Kupka <ondra.cap at gmail.com>
>>
>> Tak ja uz fakt nevim, co se deje. Server posloucha na portu 56790, ovsem
>> na 80 se to stale taky nacita.
>>
>> * Zadani IP adresy stroje do prohlizece nacte stranku.
>> * tcpdump -i venet0 dst port 80 ukazuje traffic.
>> * netstat -lnp neukazuje nic o portu 80.
>> * lsof -i :80 ani zadne jine neukazuje nic o portu 80.
>> * Pusteni curl <ip> na serveru (7) couldn't connect to host.
>> * Pusteni curl <ip> z domova nacte stranku.
>> * Pustit nginx na serveru na portu 80 normalne jde, ovsem pristup na tu IP
>> port 80 nejde pres Nginx.
>> * iptables jsou prazdne.
>>
>> Dafuq?
>>
>>
>> Proto raději na všechny stroje instaluji molly-guard
>> http://packages.debian.org/sid/molly-guard :-)
>>
>>
>> 2013/2/8 Martin Seman <semanmar at gmail.com>
>>>
>>> To mi pripomina ked som si v praci na desktope upgradoval kernel, napisal
>>> reboot, cakam, pozeram a nic. A hoplaaa, blba konzola, za 5 minut dosiel
>>> ticket ze production system unreachable :D
>>>
>>>
>>> S pozdravom/Kind regards
>>> Martin Seman
>>>
>>> Sent from my BlackBerry(R) smartphone
>>>
>>> -----Original Message-----
>>> From: Ondrej Kupka <ondra.cap at gmail.com>
>>> Sender: community-list-bounces at lists.vpsfree.cz
>>> Date: Fri, 8 Feb 2013 18:03:56
>>> To: vpsFree.cz Community list<community-list at lists.vpsfree.cz>
>>> Reply-To: "vpsFree.cz Community list" <community-list at lists.vpsfree.cz>
>>> Subject: Re: [vpsFree.cz: community-list] Porty nejsou v netstatu
>>>
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Miroslav Vadkerti :: http://vadkerti.net
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