[SR-Users] Re: Kamailio - Ms Teams direct Routing - dispatcher issues | FLAGS: IP

This is from the section in the link you mentioned ( https://skalatan.de/en/blog/kamailio-sbc-teams) # Add the Microsoft Teams-specific code here event_route[tm:local-request] { if(is_method("OPTIONS") && $ru =~ "pstnhub.microsoft.com") { append_hf("Contact: <sip:abcsbc.com:5061 ;transport=tls>\r\n"); } xlog("L_INFO", "Sent out tm request: $mb\n"); } I have added this in my code after the section # Wrapper for relaying requests route[RELAY] { ----- Continue scripts ----- Below is my Teams admin Center: kamcmd dns.lookup SRV _sips._tcp.sip.pstnhub.microsoft.com { name: _sips._tcp.sip.pstnhub.microsoft.com type: SRV size_bytes: 360 reference_counter: 2 permanent: no expires: 3600 last_used: 0 negative_entry: no records: { { rr_idx: 0 rr_name: sip.pstnhub.microsoft.com rr_port: 5061 rr_priority: 10 rr_weight: 0 rr_permanent: no rr_expires: 3600 } { rr_idx: 1 rr_name: sip2.pstnhub.microsoft.com rr_port: 5061 rr_priority: 20 rr_weight: 0 rr_permanent: no rr_expires: 3600 } { rr_idx: 2 rr_name: sip3.pstnhub.microsoft.com rr_port: 5061 rr_priority: 30 rr_weight: 0 rr_permanent: no rr_expires: 3600 } { rr_idx: 3 rr_name: sip4.pstnhub.microsoft.com rr_port: 5061 rr_priority: 40 rr_weight: 0 rr_permanent: no rr_expires: 3600 } } } *From:* Sergiu Pojoga &lt;pojogas(a)gmail.com&gt; *Sent:* Tuesday, December 19, 2023 12:18 AM *To:* Kamailio (SER) - Users Mailing List &lt;sr-users(a)lists.kamailio.org&gt; *Cc:* faisal.jamil.khan(a)gmail.com *Subject:* Re: [SR-Users] Re: Kamailio - Ms Teams direct Routing - dispatcher issues | FLAGS: IP You didn't confirm if Contact was added to OPTIONS for local requests. In Teams <https://admin.teams.microsoft.com/direct-routing/v2> Admin Center <https://admin.teams.microsoft.com/direct-routing/v2>, do you have an enrolled SBC? What's the status of TLS, SIP OPTIONS and Enabled status? What's the result of: *kamcmd dns.lookup SRV _sips._tcp.sip.pstnhub.microsoft.com <http://tcp.sip.pstnhub.microsoft.com>* Can you ping sip.pstnhub.microsoft.com? On Mon, Dec 18, 2023 at 1:05 PM faisal.jamil.khan--- via sr-users < sr-users(a)lists.kamailio.org&gt; wrote: kamctl dispatcher dump { "jsonrpc": "2.0", "result": { "NRSETS": 1, "RECORDS": [{ "SET": { "ID": 1, "TARGETS": [{ "DEST": { "URI": "sip:sip.pstnhub.microsoft.com:5061;transport=tls ", "FLAGS": "IP", "PRIORITY": 3, "ATTRS": { "BODY": "socket=tls:172.31.19.8:5061;ping_from=sip: abcsbc.com", "DUID": null, "MAXLOAD": 0, "WEIGHT": 0, "RWEIGHT": 0, "SOCKET": "tls:172.31.19.8:5061", "SOCKNAME": null, "OBPROXY": null } } }, { "DEST": { "URI": "sip:sip2.pstnhub.microsoft.com:5061;transport=tls ", "FLAGS": "IP", "PRIORITY": 2, "ATTRS": { "BODY": "socket=tls:172.31.19.8:5061;ping_from=sip: abcsbc.com", "DUID": null, "MAXLOAD": 0, "WEIGHT": 0, "RWEIGHT": 0, "SOCKET": "tls:172.31.19.8:5061", "SOCKNAME": null, "OBPROXY": null } } }, { "DEST": { "URI": "sip:sip3.pstnhub.microsoft.com:5061;transport=tls ", "FLAGS": "IP", "PRIORITY": 1, "ATTRS": { "BODY": "socket=tls:172.31.19.8:5061;ping_from=sip: abcsbc.com", "DUID": null, "MAXLOAD": 0, "WEIGHT": 0, "RWEIGHT": 0, "SOCKET": "tls:172.31.19.8:5061", "SOCKNAME": null, "OBPROXY": null } } }] } }] }, "id": 19731 } My dispatcher settings. i am unable to get the trunk up with Microsoft . Can someone guide me how to fix this issue? __________________________________________________________ Kamailio - Users Mailing List - Non Commercial Discussions To unsubscribe send an email to sr-users-leave(a)lists.kamailio.org Important: keep the mailing list in the recipients, do not reply only to the sender! Edit mailing list options or unsubscribe: