[Spce-user] NAT problems

[stefanormc]

could it be overrun in any other way (the missing route header)?

because I’m beginning to think I will never get a reply from the provider…



> On 15 Feb 2015, at 11:53, Daniel Grotti <dgrotti at sipwise.com> wrote:
> 
> Hi,
> Nat traversal is done out of the box on ngcp.
> You need to disable other nat traversal features on client side, like stun for example.
> 
> What I noticed though was a missing route headers in the ACK. This doesn't look have relationship with nat.
> 
> DanielOn 15 Feb 2015 11:38, stefanormc <stefanormc at gmail.com> wrote:
>> 
>> changes in the nat section of the server? 
>> 
>> 
>> 
>>> On 15 Feb 2015, at 10:56, stefanormc <stefanormc at gmail.com> wrote: 
>>> 
>>> hello again 
>>> 
>>> still no reply from the provider; any other possible solutions? 
>>> 
>>> thanks 
>>> 
>>> ciao 
>>> 
>>> setfano 
>>> 
>>> 
>>>> On 07 Feb 2015, at 16:50, stefanormc <stefanormc at gmail.com> wrote: 
>>>> 
>>>> enabling ICE on the client side seems to solve the problem on X-Lite and on a Snom 190. No luck with a Gigaset 510IP 
>>>> 
>>>> I sent a request to the provider. I’ll post the reply 
>>>> 
>>>> thanks for now 
>>>> 
>>>> helpful as always 
>>>> 
>>>> 
>>>> 
>>>>> On 07 Feb 2015, at 13:42, Daniel Grotti <dgrotti at sipwise.com> wrote: 
>>>>> 
>>>>> The ACK from cirpack doesn't contain route headers. They must be there. 
>>>>> Please check this with them. 
>>>>> 
>>>>> Daniel 
>>>>> On 7 Feb 2015 13:09, stefanormc <stefanormc at gmail.com> wrote: 
>>>>>> 
>>>>>> hi 
>>>>>> 
>>>>>> way too technical… 
>>>>>> 
>>>>>> how do I do that? Or is it something the provider should do? 
>>>>>> 
>>>>>> 
>>>>>> 
>>>>>>> On 07 Feb 2015, at 11:39, Daniel Grotti <dgrotti at sipwise.com> wrote: 
>>>>>>> 
>>>>>>> Hi, 
>>>>>>> Looks like an ACK issue here. 
>>>>>>> ACK seems is not containing Route headers. 
>>>>>>> ACK must contains route headers taken from the record-route headers in the 200ok and put it in the reverse order. 
>>>>>>> 
>>>>>>> Daniel 
>>>>>>> 
>>>>>>> On 7 Feb 2015 10:42, stefanormc <stefanormc at gmail.com> wrote: 
>>>>>>>> 
>>>>>>>> hello again, 
>>>>>>>> 
>>>>>>>> with help from the community I managed to get the phones ringing on incoming calls, but now I get a NAT problem of Dropping mi-routed request only on incoming calls, outbound calls work fine. 
>>>>>>>> 
>>>>>>>> Any suggestion please? 
>>>>>>>> 
>>>>>>>> Feb  7 10:30:08 centrale proxy[4109]: NOTICE: <script>: Forcing request via B2BUA 'sip:127.0.0.1:5080' - R=sip:0110133249 at 87.253.112.141:5060 ID=19046-VT-0353f94d-23d801696 at voip.digitelitalia.it 
>>>>>>>> Feb  7 10:30:08 centrale proxy[4109]: NOTICE: <script>: Request leaving server, D-URI='sip:127.0.0.1:5080' - R=sip:0110133249 at 87.253.112.141:5060 ID=19046-VT-0353f94d-23d801696 at voip.digitelitalia.it 
>>>>>>>> Feb  7 10:30:08 centrale proxy[4100]: NOTICE: <script>: NAT-Reply - S=100 - Connecting M=INVITE IP=109.238.17.166:5060 (127.0.0.1:5080) ID=19046-VT-0353f94d-23d801696 at voip.digitelitalia.it 
>>>>>>>> Feb  7 10:30:09 centrale proxy[4091]: NOTICE: <script>: NAT-Reply - S=180 - Ringing M=INVITE IP=109.238.17.166:5060 (127.0.0.1:5080) ID=19046-VT-0353f94d-23d801696 at voip.digitelitalia.it 
>>>>>>>> Feb  7 10:30:11 centrale proxy[4104]: NOTICE: <script>: NAT-Reply - S=200 - OK M=INVITE IP=109.238.17.166:5060 (127.0.0.1:5080) ID=19046-VT-0353f94d-23d801696 at voip.digitelitalia.it 
>>>>>>>> Feb  7 10:30:11 centrale proxy[4097]: NOTICE: <script>: New request on proxy - M=ACK R=sip:127.0.0.1:5080;prxroute=1 F=sip:3355416588 at voip.digitelitalia.it;user=phone T=sip:0110133249 at 127.0.0.1;user=phone IP=109.238.17.166:5060 (127.0.0.1:5060) ID=19046-VT-0353f94d-23d801696 at voip.digitelitalia.it 
>>>>>>>> Feb  7 10:30:11 centrale proxy[4097]: NOTICE: <script>: Dropping mis-routed request - R=sip:127.0.0.1:5080;prxroute=1 ID=19046-VT-0353f94d-23d801696 at voip.digitelitalia.it 
>>>>>>>> Feb  7 10:30:11 centrale proxy[4114]: NOTICE: <script>: NAT-Reply - S=200 - OK M=INVITE IP=109.238.17.166:5060 (127.0.0.1:5080) ID=19046-VT-0353f94d-23d801696 at voip.digitelitalia.it 
>>>>>>>> Feb  7 10:30:11 centrale proxy[4094]: NOTICE: <script>: New request on proxy - M=ACK R=sip:127.0.0.1:5080;prxroute=1 F=sip:3355416588 at voip.digitelitalia.it;user=phone T=sip:0110133249 at 127.0.0.1;user=phone IP=109.238.17.166:5060 (127.0.0.1:5060) ID=19046-VT-0353f94d-23d801696 at voip.digitelitalia.it 
>>>>>>>> 
>>>>>> 
>>>> 
>>> 
>>