Off loading sipmsg.log to remote server

Hello;

I am trying to configure SBC so that it will send sipmsg.log files to remote server instead of locally storing it in /opt/logs. From config guide, seems like I need to enable call-trace as well as need to configure remote server IP and port within process-log-ip-address and process-log-port within system-config, which I did (didn't change the process-log-level, still configure as NOTICE). I am still not seen sipmsg.log push to remote server.

Question is, what additional configuration I need to perform this task, also can I define a particular folder within remote server where these files will be stored. Also how often does SBC send the files to remote server ? Appreciate your help.