[SR-Users] MS Teams Serivce unavailable

Bastian Triller bastian.triller at gmail.com
Fri Oct 2 17:00:24 CEST 2020


there are no crypto attributes and SAVP profile in SDP. Direct Routing
requires SRTP.

Check the Reason header in response. Sometimes, there are useful hints, why
your request is not accepted.

On Fri, Oct 2, 2020 at 4:55 PM Sergiu Pojoga <pojogas at gmail.com> wrote:

> Why do you double RR if your Kam listens only on tls 5061? Your topology
> isn't the same as in the skalatan tutorial.
>
> Also, your Kam VIA contains IP address. Try to make it FQDN by setting an
> alias to your listen directive, e.g.:
> listen=tls:YOURIP:5061 advertise "FQDN":5061
>
> On Fri, Oct 2, 2020 at 10:31 AM Andy Kama <andyvoicetek at gmail.com> wrote:
>
>> see traces attached
>>
>> just blacked out my ips
>> but scenario is softphone --- freeswitch --- kamailio ---- teams
>>
>>
>> On Fri, Oct 2, 2020 at 3:16 PM Sergiu Pojoga <pojogas at gmail.com> wrote:
>>
>>> relevant config snippets, kam logs, sip traces, all you've got?
>>>
>>> For all we know - service unavailable could be anything, e.g. your O365
>>> tenant is misconfigured.
>>>
>>> On Fri, Oct 2, 2020 at 9:32 AM Andy Kama <andyvoicetek at gmail.com> wrote:
>>>
>>>> well not sure what else to send as i followed the link exactly
>>>>
>>>> hence why i was asking if anyone has had that issue previously
>>>>
>>>> On Fri, Oct 2, 2020 at 2:11 PM Sergiu Pojoga <pojogas at gmail.com> wrote:
>>>>
>>>>> > Can anyone guide me what I am doing wrong?
>>>>>
>>>>> Easy. You assume people on this mailing list are clairvoyants.
>>>>>
>>>>> On Fri, Oct 2, 2020 at 7:18 AM Andy Kama <andyvoicetek at gmail.com>
>>>>> wrote:
>>>>>
>>>>>> Hi All,
>>>>>>
>>>>>> I have done all the changes to get teams working according to
>>>>>>
>>>>>> https://skalatan.de/en/blog/kamailio-sbc-teams#:~:text=Extend%20the%20MS%20Teams%20systems,Kamailio%20SBCs%20to%20MS%20Teams
>>>>>> .
>>>>>>
>>>>>> but i find when i send a call to teams they send a response back with
>>>>>> service unavailable.
>>>>>>
>>>>>> Can anyone guide me what I am doing wrong?
>>>>>>
>>>>>> I have added the record route and confirm it is being sent
>>>>>>
>>>>>> My setup is freeswitch -- kamailio --- teams
>>>>>>
>>>>>>
>>>>>>
>>>>>> _______________________________________________
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>>>>>>
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>>>>>
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>>>>
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