Hi list,

I face a serious problem where sip packets are not processed immediately, as in when I dial a number, it takes a while to ring to the other party, on the system log, I can see the packets coming in a lot later than it should. However sometimes it is immediate, but it’s not been consistent. Registration also same thing, sometimes fast, sometimes have to wait for long time.

I am running postgres db, sip registration and sip proxy in the same server. It’s has single XEON proc, 2 GB RAM, with 2MBps burstable to 10MBps to the Internet.

In my ser.cfg file, I m using db mode 2 for usrloc, with children not set, which should be 8 children if according to serctl ps status

I currently have around 600 registered user only, with expiry values of 1200s or 3600s.

Do I need to readjust the priority for the ser processes? Will that help?

Any other area I should look into? Thanks in advance for your advice..

Regards,

Chia