Specifications

MyPBX U300 Administrator's Guide
www.yeastar.com Page24
·Port
Auto defense port
·Protocol
Auto defense protocol. TCP or UDP.
·IP Packets
Allowed IP packets number in the specific time interval.
·Time interval
The time interval to receive IP packets. For example, IP packets 90,time
interval 60 means 90 IP packets are allowed in 60 seconds.
2) IP blacklist
The blocked IP address will display here, you can edit or delete it as your wish.
5.3 System Preference
In this page, we can set other system preference, like the password for admin
account, system date and time, firmware update, hot standby, backup and
restore, reset and reboot.
5.3.1 Password Settings
1) Change Password
•User
MyPBX support 3 levels users, choose one of them to change its password.
Administrator: have all authority
User Administrator: have basic authority; without the advanced authority to
reset, update, backup and restore MyPBX.
CDR Administrator: only have the authority to check the call recordings.
•Enter Old Password
The default password of all users is „password‟.
•Enter New Password
•Retype New Password
To change the password, enter the new password and click update. The system
will then prompt you re-login using your new password.