DV-332 Analog/Digital User Guide
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8.1.1 Emergency backup of FXO ports with PSTN lines 70
8.1.2 Digital E1 backup configuration 74
8.2 FAX configuration 75
8.2.1 Configuring FAX Pass-through 76
8.2.2 Setting T.38 FAX 77
Adjusting sound volume 79
8.4 Setting Codec 81
8.5 Transferring and picking up calls between internal ports 82
8.5.1 Setting up common and pick-up configuration 82
8.5.2 Setting up call transfer feature 84
8.6 Using polarity reversal feature 86
8.7 Setting the function for showing caller ID 88
8.8 Setting others 94
8.8.1 Password change 94
8.8.2 Alterating connection port of telnet, web 95
8.8.3 Changing System name 97
9. UPGRADING FIRMWARE 98
9.1 How to upgrade firmware 98
10. SAVING, INITIALIZING, CHECKING CONFIGURED
INFORMATION 102
10.1 Saving configuration 102