Thanks. Look like an issue on the MS side. I think perhaps this recent plotting of Teams from 365 has changed things. MS tells me I need a 365 E3 or E5 license including Teams, but the EEA do not included teams any more. I am trying to work through it with MS.
- Barry Flanagan > On 15 Apr 2024, at 18:57, Ovidiu Sas via sr-users > <[email protected]> wrote: > > Domain of URI works ok with sip.pstnhub.microsoft.com. > Domain of From works ok with localhost. > Domain of To works ok with sip.pstnhub.microsoft.com. > Those are not important. > > It is important that you have the right Contact: > Contact: <sip:[YOUR_DOMAIN]:[YOUR_PORT];transport=tls> > > If your Contact is right, then something is misconfigured on MS side. > Check that you have the right licences, the right port, that there are > no typos ... > Enable debug logs and check that connection is successful and ensure > that all the certs are valid and set to be verified. > > -ovidiu > > On Mon, Apr 15, 2024 at 1:38 PM Tyler Preder via sr-users > <[email protected]> wrote: >> >> We set the URI domain in the OPTIONS to match our system’s fqdn. From your >> OTPIONS that would be sip:msteams.domain.com. We do not use >> sip.pstnhub.microsoft.com as the domain. >> >> >> >> From: Barry Flanagan via sr-users <[email protected]> >> Sent: Monday, April 15, 2024 9:08 AM >> To: [email protected] >> Cc: Barry Flanagan <[email protected]> >> Subject: [SR-Users] Issue with MS Teams OPTIONS ping - no response >> >> >> >> Hi >> >> Using Kamailio 5.6 and trying to get Teams integration working. Failing at >> the first step! I receive no reply from MS to my OPTIONS ping. AFAIK it is >> correect, here is the OPTIONs sent: >> >> >> >> OPTIONS sip:sip.pstnhub.microsoft.com;transport=tls SIP/2.0 >> >> Via: SIP/2.0/TLS >> msteams.domain.com:5061;branch=z9hG4bK0c2b.da69f3c3000000000000000000000000.0 >> >> To: <sip:sip.pstnhub.microsoft.com;transport=tls> >> >> From: <sip:msteams.domain.com>;tag=6d9effc2a8ec7e0b16377e93bd9e71e2-470e3c71 >> >> CSeq: 10 OPTIONS >> >> Call-ID: [email protected] >> >> Max-Forwards: 70 >> >> Content-Length: 0 >> >> User-Agent: ABC SBC >> >> Contact: <sip:msteams.domain.com:5061;transport=tls> >> >> >> >> From the logs (below) I can see that w are accepting the MS cert OK but get >> no response and ends with a 408. The domain is configured in Teams, and a >> user with a license was added. MY Cert is issued by GeoTrust TLS RSA CA G1. >> >> >> >> Any idea if the issue might be on my side? >> >> >> >> 024-04-15T14:53:19.302610+00:00 msteams /usr/sbin/kamailio[605600]: DEBUG: >> tls [tls_domain.c:798]: sr_ssl_ctx_info_callback(): SSL handshake done >> >> 2024-04-15T14:53:19.302692+00:00 msteams /usr/sbin/kamailio[605600]: DEBUG: >> tls [tls_server.c:542]: tls_connect(): TLS connect successful >> >> 2024-04-15T14:53:19.302762+00:00 msteams /usr/sbin/kamailio[605600]: DEBUG: >> tls [tls_server.c:545]: tls_connect(): tls_connect: new connection to >> 52.114.14.70:5061 using TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256 >> >> 2024-04-15T14:53:19.302824+00:00 msteams /usr/sbin/kamailio[605600]: DEBUG: >> tls [tls_server.c:550]: tls_connect(): tls_connect: sending socket: >> 159.65.196.10:0 >> >> 2024-04-15T14:53:19.302868+00:00 msteams /usr/sbin/kamailio[605600]: DEBUG: >> tls [tls_server.c:418]: tls_dump_cert_info(): tls_connect: server >> certificate subject:/C=US/ST=WA/L=Redmond/O=Microsoft >> Corporation/CN=sip.pstnhub.microsoft.com >> >> 2024-04-15T14:53:19.302917+00:00 msteams /usr/sbin/kamailio[605600]: DEBUG: >> tls [tls_server.c:422]: tls_dump_cert_info(): tls_connect: server >> certificate issuer:/C=US/O=Microsoft Corporation/CN=Microsoft Azure RSA TLS >> Issuing CA 03 >> >> 2024-04-15T14:53:19.470476+00:00 msteams /usr/sbin/kamailio[605606]: DEBUG: >> tls [tls_server.c:729]: tls_h_tcpconn_close_f(): Closing SSL connection >> 0x7fd3c77639c8 >> >> 2024-04-15T14:53:28.770710+00:00 msteams /usr/sbin/kamailio[605591]: DEBUG: >> dispatcher [dispatch.c:3617]: ds_options_callback(): OPTIONS-Request was >> finished with code 408 (to sip:sip.pstnhub.microsoft.com;transport=tls, >> group 1) >> >> >> >> -Barry >> >> >> >> __________________________________________________________ >> Kamailio - Users Mailing List - Non Commercial Discussions >> To unsubscribe send an email to [email protected] >> Important: keep the mailing list in the recipients, do not reply only to the >> sender! >> Edit mailing list options or unsubscribe: > > > > -- > VoIP Embedded, Inc. > http://www.voipembedded.com > __________________________________________________________ > Kamailio - Users Mailing List - Non Commercial Discussions > To unsubscribe send an email to [email protected] > Important: keep the mailing list in the recipients, do not reply only to the > sender! > Edit mailing list options or unsubscribe:
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