Other ideas would be: - who signed your cert - running behind some NAT, AWS or alike?
At that point, some TLS traffic dump would help. You could for example enable the SIPDUMP module and see what exactly is sent out/received.
Regards, Sergiu -- Teams PBX connector plus full MS Direct Routing automation *Web*: https://teamsphone.net
On Mon, Dec 18, 2023 at 2:53 PM faisal.jamil.khan@gmail.com wrote:
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 pojogas@gmail.com *Sent:* Tuesday, December 19, 2023 12:18 AM *To:* Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org *Cc:* faisal.jamil.khan@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@lists.kamailio.org> 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@lists.kamailio.org Important: keep the mailing list in the recipients, do not reply only to the sender! Edit mailing list options or unsubscribe:
