Specifications

MyPBX U300 Administrator's Guide
www.yeastar.com Page142
Remove all the IP blacklist rules if you don‟t allowed any other unauthorized
hosts access MyPBX.See as below figure.
Note: If „drop all‟ is not enabled, please don‟t remove the IP blacklist rules in
case the system security hole.
Figure G-23
Figure G-24
5*. Alert Settings