[asterisk-users] asterisk server - no sound

[Marcelo Terres]

Looks like it comes com pbx_dundi.c.

Why are you using dundi?

Regards,
Marcelo H. Terres <mhterres at gmail.com>
IM: mhterres at jabber.mundoopensource.com.br
https://www.mundoopensource.com.br
https://twitter.com/mhterres
https://linkedin.com/in/marceloterres


On 6 June 2017 at 18:43, Marcelo Terres <mhterres at gmail.com> wrote:
> Which Asterisk version are you using?
>
> Marcelo H. Terres <mhterres at gmail.com>
> IM: mhterres at jabber.mundoopensource.com.br
> https://www.mundoopensource.com.br
> https://twitter.com/mhterres
> https://linkedin.com/in/marceloterres
>
>
> On 6 June 2017 at 18:32, andre castro <andre at andrecastro.info> wrote:
>> Any ideas.
>> After configuring  port forwarding on the server (machine making nat) to
>> forward connections originated from external clients to the machine
>> running asterisk, as explained in
>> https://www.voip-info.org/wiki/view/port+forwarding
>> My peers were unable to register.
>>
>>
>> And When running Asterisk I am getting:
>> No ethernet interface found for seeding global EID. You will have to set
>> it manually.
>> Unable to access the running directory (No such file or directory).
>> Changing to '/' for compatibility.
>>
>> Any advice what to do next?
>>
>> thanks
>> a
>>
>> On 06/06/2017 05:27 PM, andre castro wrote:
>>> Thanks Anthony.
>>>
>>> I did it on the server, according to
>>> https://www.voip-info.org/wiki/view/port+forwarding
>>>
>>> However after doing it, when running Asterisk I get the following message
>>> sudo asterisk -vvvvvvr
>>> No ethernet interface found for seeding global EID. You will have to set
>>> it manually.
>>> Unable to access the running directory (No such file or directory).
>>> Changing to '/' for compatibility.
>>>
>>> How and where can it be set?
>>>
>>> My server ifconfig:
>>>
>>> lo        Link encap:Local Loopback
>>>           inet addr:127.0.0.1  Mask:255.0.0.0
>>>           inet6 addr: ::1/128 Scope:Host
>>>           UP LOOPBACK RUNNING  MTU:65536  Metric:1
>>>           RX packets:113895058 errors:0 dropped:0 overruns:0 frame:0
>>>           TX packets:113895058 errors:0 dropped:0 overruns:0 carrier:0
>>>           collisions:0 txqueuelen:0
>>>           RX bytes:36041459269 (33.5 GiB)  TX bytes:36041459269 (33.5 GiB)
>>>
>>> venet0    Link encap:UNSPEC  HWaddr
>>> 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
>>>           inet addr:127.0.0.1  P-t-P:127.0.0.1  Bcast:0.0.0.0
>>> Mask:255.255.255.255
>>>           inet6 addr: ::2/128 Scope:Compat
>>>           inet6 addr: 2a01:488:66:1000:5c33:846e:0:1/128 Scope:Global
>>>           UP BROADCAST POINTOPOINT RUNNING NOARP  MTU:1500  Metric:1
>>>           RX packets:158483849 errors:0 dropped:0 overruns:0 frame:0
>>>           TX packets:272193853 errors:0 dropped:230 overruns:0 carrier:0
>>>           collisions:0 txqueuelen:0
>>>           RX bytes:61233254724 (57.0 GiB)  TX bytes:106403959440 (99.0 GiB)
>>>
>>> venet0:0  Link encap:UNSPEC  HWaddr
>>> 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
>>>           inet addr:server.ip.add.r  P-t-P:server.ip.add.r
>>> Bcast:server.ip.add.r  Mask:255.255.255.255
>>>           UP BROADCAST POINTOPOINT RUNNING NOARP  MTU:1500  Metric:1
>>>
>>>
>>>
>>> On 06/06/2017 05:09 PM, Antony Stone wrote:
>>>> On Tuesday 06 June 2017 16:57:07 andre castro wrote:
>>>>
>>>>> On 06/06/2017 04:36 PM, Antony Stone wrote:
>>>>>>
>>>>>> Tell us about your networking arrangement - are both phones and the
>>>>>> Asterisk machine on the same network?
>>>>>
>>>>> Nop. They are in 2 different networks. The phones in one and the
>>>>> Asterisk machine in another.
>>>>
>>>> Okay, that is why you have audio between the two phones, then - they can see
>>>> each other directly, on the same network, and nothing is interfering with the
>>>> traffic between them.
>>>>
>>>>>> Is there a router in between any of them?
>>>>>
>>>>> Yes. In the phones network.
>>>>>
>>>>>> Is there any NAT involved?
>>>>>
>>>>> Yes in the phones' network. They both have different private IP address
>>>>> and one public IP.
>>>>
>>>> Okay, I suspect that this NATting router is not passing the UDP packets from
>>>> the server back to the phones correctly, based on the SIP connection (when the
>>>> phone makes the call).
>>>>
>>>> SIP is on UDP 5060; audio is on UDP 10,000 - 20,000.
>>>>
>>>> If it's a Linux router, you need to make sure you are allowing FORWARDed traffic
>>>> which matches ESTABLISHED, RELATED.
>>>>
>>>> If it's not a Linux router, you need to find out how to get it to support SIP
>>>> and RTSP.
>>>>
>>>>
>>>> Good luck,
>>>>
>>>>
>>>> Antony.
>>>>
>>>
>>
>> --
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>> bibliotecha.info
>>
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