[Users] nat transversal

messa at innsof.com messa at innsof.com
Tue Nov 15 09:46:18 CET 2005


Hi all


    I want to use nathelper for nat transversal. But when i make a call, i
have this error:

0(11117) ERROR: force_rtp_proxy2: no available proxies
 0(11117) ERROR: force_rtp_proxy2: no available proxies
 0(11117) ERROR: force_rtp_proxy2: no available proxies
 0(11117) ERROR: unforce_rtp_proxy: no available proxies
 0(11117) ERROR: force_rtp_proxy2: no available proxies
 0(11117) ERROR: unforce_rtp_proxy: no available proxies
 0(11117) ERROR: force_rtp_proxy2: no available proxies
 0(11117) ERROR: unforce_rtp_proxy: no available proxies
 0(11117) ERROR: unforce_rtp_proxy: no available proxies
 0(11117) ERROR: unforce_rtp_proxy: no available proxies
 0(11117) ERROR: unforce_rtp_proxy: no available proxies
 0(11117) ERROR: unforce_rtp_proxy: no available proxies

What's matter? does i install a rtp proxy in a host?

best regards!

                                               Serge

>
> Hi Serge,
>
> one way should be enough.
>
> regards,
> bogdan
>
> messa at innsof.com wrote:
>
>>Hi bagdan
>>
>>   thanks for your help!
>> I want to know if i have to use the two ways at the same moment, or each
>>way is sufficient to have nat transversal work?
>>
>>best regards!
>>
>>Serge
>>
>>
>>
>>
>>
>>
>>>Hi,
>>>
>>>there are two ways to deal with nat traversal:
>>>    1) on the client side by using STUN
>>>    2) on server side by using a media relay : see the nathelper or
>>>mediaproxy modules in openser - in each directory you may find config
>>>examples.
>>>
>>>regards,
>>>bogdan
>>>
>>>messa at innsof.com wrote:
>>>
>>>
>>>
>>>>Hi all
>>>>
>>>>     Thanks for your help. I make a test in local (one xlite
>>>>client calls another one, both in the same LAN than the openser) and
>>>>everything goes well. But when i install openser in a machine with a
>>>>public IP to make call between 2 clients in 2 differents LANs, i
>>>>can't make a call. I don't know why? it is a client or an openser
>>>>configuration problem?
>>>>
>>>>   Can you help me?
>>>>
>>>>best regards!
>>>>
>>>>
>>>>
>>>>
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>>>>
>>>>
>>>>
>>>>
>>>>
>>>
>>>
>>
>>
>>
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>>
>>
>>
>
>






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