Installation guide

MyPBX U300 Administrator's Guide
www.yeastar.com Page161
2) USB Devices Management
·Format USB
Formatting will erase all data on the USB, and initialize the USB Device.
·Clear USB
Clearing will erase all data on the USB.
·Remove USB Safely
When ticked, the USB Device will be removed safely.
Warning: Please do not remove USB device when recording a call, or else USB
device will be damaged.
To remove USB device, click the button "Remove USB Safely" and follow the
instructions.
Notes:
1. When 95% of the USB device‟s storage space is used up, the system will
automatically delete the old recordings in a chronological manner until the
used space is smaller than 85%.
2. Every second of a call recording uses about 8 KB space. The following shows
the storage capacity of USB device and its relevant recording hours.
Storage Capacity
2GB
4GB
8GB
16GB
32GB
64GB
128GB
256GB
Call Recording (Hours)
64
128
256
512
1024
2048
4096
8192
Figure H-4
4. Recording Settings
1) General Preferences
Note: Before enabling call recording, please make sure that the USB have been
inserted and the format is correct.
·Enable Call Recording
Enable this function here. You can tick:
a. Record Inbound calls
b. Record Outbound calls
c. Record Internal calls
d. Record Callback calls.
2) Apply To
·Trunks Recording