Hitachi HANDYTONE-486 - Manual (Page 35)

HandyTone-486 User Manual Grandstream Networks, Inc.
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Automatic Upgrade Default is “Yes”.
Firmware Key For firmware encryption. It should be 32 digit in Hexadecimal Representation.
End user should keep it blank.
Authenticate Conf
File Default is “No”. If set to “Yes”, configuration file would be authenticated
before acceptance. End user should use default setting.
Lock keypad
update If this parameter is set to “Yes”, except for IVR MENU items 1 to 5, the
configuration update via keypad is disabled.
Allow conf SIP
Account
in Basic Settings Default “No”. If set to “Yes”, user ID, authentication IP, authentication
password and display name can be configured in BASIC SETTINGS page.
Volume
Amplification Handset volume adjustment. RX is for receiving volume, TX is for
transmission volume. Default values are 0dB for both parameters. +6dB
generates the highest volume and -6dB generates the lowest volume.
Call Progress Tones Using these settings, users can configure various call progress tone frequencies
and cadences according to their country standard. By default they are set to
North American standard.
Frequencies should be configured with known values to avoid uncomfortable
high pitch sounds. ON is the period of ringing (“On time” in ‘ms’) while OFF
is the period of silence. In order to set a continuous ring, OFF should be zero.
Otherwise it will ring ON ms and a pause of OFF ms and then repeat the
pattern. Up to three cadences are supported.
6.2.4 Saving the Configuration Changes
Once a change is made, users should click on the “Update” button in the Configuration page. The
HandyTone-486 will then display the following screen to confirm that the changes have been saved.
Grandstream Device Configuration
STATUS BASIC SETTINGS ADVANCED SETTINGS
Your configuration changes have been saved.
They will take effect on next reboot.
All Rights Reserved Grandstream Networks, Inc. 2005
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