Re-Registration using TCP

[gn62@xxxxxx (Gary Nyquist)]

Hi,

I have built a SIP UA app using PJSIP library.
It is configured to register every 10 minutes using TCP transport,

I find that it is opening a new TCP connection to the REGISTRAR, on every re-registration.
Is there a way to reuse the existing TCP connection for re-registrations?

Best Regards,
- Gary