CyberData VoIP Intercom 010935F Operation Manual page 36

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Enable Push to Talk
3. After changing the parameters, click the Save button.
Operations Guide
Table 4-7. Device Configuration Parameters (continued)
Description
This option is for noisy environments. When enabled, the
microphone will be muted normally. When the button is
pressed and held, it will unmute the microphone and allow
the operator to send audio back.
NOTE: When Enable Push to Talk is enabled, you cannot
stop an active call with the call button. The device on the
other end will need to end the call.
NOTE: Enable Push to Talk will not work on some older
hardware.
Click the Save button to save your configuration settings.
Note: You need to reboot for changes to take effect.
Click on the Test Audio button to do an audio test. When
the Test Audio button is pressed, you will hear a voice
message for testing the device audio quality and volume.
Click on the Test Relay button to do a relay test.
Click on the Test Microphone button to do a microphone
test. When the Test Microphone button is pressed, the
following occurs:
1. The device will immediately start recording 3 seconds of
audio.
2. The device will beep (indicating the end of recording).
3. The device will play back the recorded audio.
Click on the Reboot button to reboot the system.
930242M
Installing the VoIP Intercom
Intercom Setup
CyberData Corporation
30