[OpenSIPS-Users] 408 Request Timeout with UDP

[Nabeel]

I tested the call by connecting both phones to mobile network instead of
having one connected to Wi-Fi.  Even in this case, I found that the same
'404 Request Timeout' occurs, with the same SIP trace:

http://pastebin.com/jGxRQ34q

This means the issue cannot be explained with callee having a private IP.
Strangely, there seems to be three public IPs relating to the callee in the
SIP trace above (?!)  (188.29.164.85, 94.197.120.128 and 10.91.181.26).
The caller's public IP is 87.71.230.41.

Regarding your suggestions:

How do I carry out that uac_nat_test while registering?

What flags should I be looking out for in the online list info?

On 6 August 2015 at 05:21, SamyGo <govoiper at gmail.com> wrote:

> It seems purely a NAT handling issue. While registering callee phone the
> NAT test should store routable/reachable contact and use it to send call.
> However, it is directly sending call to private IP and hence timeout
> occurs.
>
> Do print some log lines while doing uac_nat_test while registering. Also
> use opensipsctl command line tool to see details of online users..AFAIR its
> "opensipsctl ul show"
> See what flags are set for the callee.
> On Aug 6, 2015 12:14 AM, "Nabeel" <nabeelshikder at gmail.com> wrote:
>
>> Hi,
>>
>> Yes, the destination IP is  192.168.0.19:60912 and both phones are
>> registered to OpenSIPS.  In this case, the callee is connected to Wi-Fi
>> (hence 192.xx IP address) and the caller is connected to a mobile network.
>>
>> The opensips.cfg I am using was generated from 'make menuconfig', except
>> with the addition of "alias=domain.com". I have attached my config file
>> at this link:
>>
>> http://pastebin.com/0QRyC938
>>
>>
>>
>> On 6 August 2015 at 05:00, SamyGo <govoiper at gmail.com> wrote:
>>
>>> Hi Nabeel,
>>> Quick question; what is this destination ip? 192.168.0.19:60912 ? - Destination
>>> User Agent Registered on OpenSIPS?
>>> Can you share the opensips.cfg code snippet for this call ?
>>>
>>> On Wed, Aug 5, 2015 at 11:55 PM, Nabeel <nabeelshikder at gmail.com> wrote:
>>>
>>>> Hi,
>>>>
>>>> I am using the residential script generated by 'make menuconfig', with
>>>> UDP and NAT support enabled.  I added "alias=domain.com" to the config
>>>> because otherwise the UA did not register with my domain (
>>>> username at domain.com). When I attempt to make a call, I see '408
>>>> Request Timeout' in the sip trace and the call does not connect.  Please
>>>> check the log/trace below and advise how to fix this.
>>>>
>>>> SIP trace:
>>>>
>>>> http://pastebin.com/u5h9qGNr
>>>>
>>>> OpenSIPS log:
>>>>
>>>> http://pastebin.com/B8PUCKh0
>>>>
>>>> _______________________________________________
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>>>>
>>>>
>>>
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>>>
>>
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