uac: added note about default value for reg_db_url
[sip-router] / etc / tls / rootCA /
drwxr-xr-x   ..
-rw-r--r-- 1302 cacert.pem
drwxr-xr-x - certs
-rw-r--r-- 122 index.txt
drwxr-xr-x - private
-rw-r--r-- 3 serial