[SR-Users] kamailio & vmware

[Mack Hendricks]

Is the 200 getting back to the carrier?  I’m assuming not.  What does the INVITE  and 200 message look like

> On Mar 28, 2018, at 9:04 AM, Jean Cérien <cerien.jean at gmail.com> wrote:
> 
> 
> Kamailio.
> 
> Here is the situation. Call arrives from voip provider to kamailio, it dispatches to asterisk, asterisk answers, and initiates another call through kamailio, and the voip provider.
> 
> K    <-----------> Asterisk
> Invite ->
> <--- 100
> <----180
> <--- 200
> <--- 200 retransmission,; happens 3-5 times
> Invite --> (same callid & cseq)
> <--- 200 retransmission,; happens 3-5 times
> 
> So, we see the asterisk dialplan has answered, and another call is placed form the asterisk
> K    <-----------> Asterisk
> <------Invite
> 100 ---->
> (2 or 4 seconds later)
> 408 ---->
> 
> both nodes (kamailio and asterisk) show the same traces.
> 
> Any ideas would be greatly & truly appreciated, I am getting quite desperate about this one !
> 
> J.
> 
> 
> 
> 
> 
>> On Wed, Mar 28, 2018 at 8:04 AM, Mack Hendricks <ap at goflyball.com> wrote:
>> Are you getting the 408 from Asterisk or Kamailio?  Perhaps you can provide a snippet of a sip capture.
>> 
>> 
>> Mack Hendricks / Head of Support / dOpenSource
>> web: http://dopensource.com
>> support: +888-907-2085
>> dSIPRouter - GUI focused on implementing Kamailio to provide SIP Trunking and PBX Hosting Services
>> 
>>> On Mar 27, 2018, at 6:06 PM, Alberto Llamas <albertollamaso at gmail.com> wrote:
>>> 
>>> Hi Jean,
>>> 
>>> It might be something else. We do have an entire virtualized environment on Vmware with Asterisk, kamailios and another VoIP component without any issue with thousands of customers using it.
>>> 
>>> 
>>> Regards,
>>> 
>>>> On Tue, Mar 27, 2018 at 4:48 PM, Jean Cérien <cerien.jean at gmail.com> wrote:
>>>> 
>>>> Hello
>>>> We are running a kamailio 5.0 on a VMWARE / VSPHERE 6.0 vm, with a couple of asterisk running on 2 physical hosts.
>>>> 
>>>> Audio goes straight to the asterisk, no rtpengine / rtpproxy. I actually have no audio issues, but communication between the asterisk & kamailio for sip sometime fails - I get a few 408. I cant tell if this is network related or virtualisation related. 
>>>> 
>>>> Anyone has advice on kamailio on a VM, when it only handles sip  ? 
>>>> 
>>>> Rgds
>>>> J.
>>>> 
>>>> 
>>>> 
>>>> 
>>>> _______________________________________________
>>>> Kamailio (SER) - Users Mailing List
>>>> sr-users at lists.kamailio.org
>>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>>>> 
>>> 
>>> 
>>> 
>>> -- 
>>> Alberto Llamas
>>> Telecommunications Engineer
>>> dCAP | KPAC | SSCA
>>> 
>>> 
>>> 
>>> "Internet is all about share"
>>> _______________________________________________
>>> Kamailio (SER) - Users Mailing List
>>> sr-users at lists.kamailio.org
>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>> 
>> 
>> _______________________________________________
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>> 
> 
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