PHONE port can be used either for standard voice call or for fax. Fax
calls use 3.1 kHz high quality voice (64kbps, A-Law PCM) and standard
telephony uses standard quality voice call (4kbps, AMBE+2). FB-250 is
default configured as shown below.
Follow these steps to configure the ports using the Web Console:
1. Start the
Web Console
.
2. Click on
Settings
icon.
3. Click on
Telephony
submenu.
4. Click on port configuration on submenu information area.
FAX port is exclusively for connecting to FAX machine.
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