Yeastar Technology MyPBX-SOHO, Administrator'S Manual, Page: 150 / 204

MyPBX SOHO Administrator Guide
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Figure H-1-1
We can change it to another one like 8080 for example.
1.1.2 Change the default password.
System

System Preferences

Change Password
Figure H-1-2
A strong password needs to be configured here for all accounts. Especially
account “admin” and “user”.
1.2 Extension
Hackers are always sending packages to PBX to register extension before dialing out.
Extension’s security is very important for users.