[SR-Users] Run PCSCF without IPSec

2022-07-01 Thread Weiqi Yao
Hello Community, We are running Kamailio with 3 instances as PCSCF/ICSCF/SCSCF, and we don't want IPsec to be used in between PCSCF and UE and we confirmed the initial Register UE send do not have the Security-Client header. However, seems the IPsec is enabled by default in current PCSCF cfg,

Re: [SR-Users] Kamailio PCSCF route logic

2022-03-31 Thread Weiqi Yao
if I can find some hint there. BR, Weiqi From: Henning Westerholt Sent: Wednesday, March 30, 2022 2:48 AM To: Kamailio (SER) - Users Mailing List Cc: Weiqi Yao Subject: RE: Kamailio PCSCF route logic CAUTION: This email originated from outside of the organization. Do not click links or open

[SR-Users] Kamailio PCSCF route logic

2022-03-30 Thread Weiqi Yao
Hello community, We made some modifications to Kamailio PCSCF sample cfg file, so when PCSCF receiving an tcp SUBSCRIBE message it add ;transport=tcp to the end of Contact URI. Below is what we added the route block right after if (is_method("INVITE|SUBSCRIBE")) logic if

[SR-Users] Kamailio SCSCF forward SIP INVITE over TCP

2022-03-25 Thread Weiqi Yao
Hello community, We currently have some issues with Kamailio SCSCF forwarding a large SIP UDP INVITE packet(size around 3000bytes), it got dropped somewhere in the ethernet. I tried increase the MTU size on both sides' interface and even define it on the switch port, but still no luck. So I

Re: [SR-Users] Kamailio SIP Application server

2021-12-18 Thread Weiqi Yao
: Weiqi Yao Subject: RE: Kamailio SIP Application server CAUTION: This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe. Hello, Kamailio has no build-in MMTEL application server, but if you

[SR-Users] Kamailio SIP Application server

2021-12-16 Thread Weiqi Yao
Hello community, We were testing using Kmailio work as an IMS, and then turn out the phone wants to do MMTel for mobile real-time multimedia communication. We are not familiar with this topic, but anyone know Kamailio have such module or any other MMTel service can work with Kamailio? BR,