[OpenSIPS-Users] Opensips/Mediaproxy iptables problem

TeleCube - John john at telecube.com.au
Tue Aug 31 09:21:15 CEST 2010


Hi Saul,

Can you explain what you mean by 'not applied any rule to any table'?

Do you mean that iptables should be stopped any not have any rules 
applied to it?

Also running cat /proc/net/ip_conntrack returns a bunch of connection 
detail.

But the comand: conntrack -L returns 'conntrack: command not found'

Cheers,
John

Saúl Ibarra Corretgé wrote:
> Hi,
>
> On 08/31/2010 08:57 AM, TeleCube - John wrote:
>   
>> Hi guys,
>>
>> I have a really weird thing happening and I need some help please.
>>
>> When iptables is set with any rules at all, calls routed via mediaproxy
>> have no audio.
>>
>> If I run "service iptables stop", calls have media.
>>
>> If I add a single rule to even accept traffic on port 80, the call fails.
>>
>> It seems that even invoking iptables at all even to allow traffic causes
>> mediaproxy to not be able to relay properly.
>>
>> Has anyone experienced this before or have any ideas?
>>
>>     
>
> Check that you have not applied any rule to any table. Also, check if 
> conntrack rules are being added. You can do that in two ways:
>
> cat /proc/net/ip_conntrack
>
> or
>
> conntrack -L
>
>
> Regards,
>
>   
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