Hello,
I see some of these errors and warnings in my log file on SER.

WARNING: warning skipped -- too big
ERROR: t_reply: cannot send a t_reply to a message for which no T-state has been established
ERROR: warning_builder: buffer size exceeded

How can I get rid of these.
Also I had a question on
children=4

I know this has been asked before and has been answered. This is what I found online.
"children=4" mean that there will be 4 UDP, 4 TCP and 4 loopback
listenters on your SER, when you start it (you can check with "serctl pss" to verify).

Question is does this have any affect on the number of simultaneous calls or sip users etc. Say I want to make sure my system works without any problem for 20K user and 5000 simultaneous calls.
What can be pros and cons if I set children to 10, 50 or 100. I will appreciate if anyone can educate me little more on this.

Thank you,
-Jai