Re: [OpenWrt-Devel] Leaking packest in routing/firewall

[Farid Farid]

Thanks Sami for the reply.
I have upgraded firewall and iptables to the trunk.I have picked many packages 
from the trunk .
I was wondering if there is a known issue in this regard in Kernel or somewhere 
else and if it is possible to apply a patch or upgrade few packages to overcome 
this issue.

Thanks,Farid


 

On Friday, September 23, 2016 1:28 PM, Sami Olmari  wrote:
 

 Well, you are running old and obsolete version of OpenWrt, you should try at 
least latest stable CC 15.05.1, or preferably even trunk.
--  Sami Olmari
On Fri, Sep 23, 2016 at 8:39 PM, Farid Farid  wrote:

Hello OpenWrt Team,

I am experiencing an issue possibly firewall/routing layer in Openwrt AA 
running Linux 3.10.xx.
In my unit there is a gateway interface with masq set to 1. There is wifi 
interface operating as AP running DHCP server. If clients connect to this 
device and run some IP traffic I can see once awhile some outgoing packets 
going out from gateway interface with source address of WIFI clients instead of 
the gateway interface address.
It seems to me a bug in firewall layer.  Has anyone experienced this issue?
I am running firewall version 2014-04-14 and  iptables version  1.4.21.-2.

Thanks,Farid

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Re: [OpenWrt-Devel] Leaking packest in routing/firewall

[Sami Olmari]

Well, you are running old and obsolete version of OpenWrt, you should try
at least latest stable CC 15.05.1, or preferably even trunk.

-- 
 Sami Olmari

On Fri, Sep 23, 2016 at 8:39 PM, Farid Farid  wrote:

> Hello OpenWrt Team,
>
>
> I am experiencing an issue possibly firewall/routing layer in Openwrt AA
> running Linux 3.10.xx.
>
> In my unit there is a gateway interface with masq set to 1. There is wifi
> interface operating as AP running DHCP server. If clients connect to this
> device and run some IP traffic I can see once awhile some outgoing packets
> going out from gateway interface with source address of WIFI clients
> instead of the gateway interface address.
>
> It seems to me a bug in firewall layer.  Has anyone experienced this issue?
>
> I am running firewall version 2014-04-14 and  iptables version  1.4.21.-2.
>
>
> Thanks,
> Farid
>
>
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>
>
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[OpenWrt-Devel] Leaking packest in routing/firewall

[Farid Farid]

Hello OpenWrt Team,

I am experiencing an issue possibly firewall/routing layer in Openwrt AA 
running Linux 3.10.xx.
In my unit there is a gateway interface with masq set to 1. There is wifi 
interface operating as AP running DHCP server. If clients connect to this 
device and run some IP traffic I can see once awhile some outgoing packets 
going out from gateway interface with source address of WIFI clients instead of 
the gateway interface address.
It seems to me a bug in firewall layer.  Has anyone experienced this issue?
I am running firewall version 2014-04-14 and  iptables version  1.4.21.-2.

Thanks,Farid
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