Grandstream Networks WP820 - PTT Configuration Settings; Settings; PTT Parameters; Figure 85: PTT Call (Callee)

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WP820 User Guide
Version 1.0.7.7
Figure 85: PTT Call (Callee)
• Release the Push to Talk soft key when you have finished speaking. The channel will wait 10
seconds before release.
Figure 86: PTT Call Release
• You should press the Push to Talk soft key only when the channel status indicates Waiting.
Otherwise, you may interrupt another person’s message.
PTT Configuration Settings
Please refer to the following Settings for more details about the configuration of the PTT functionality:
Settings
• Multicast address: The multicast IP address to send page audio to and receive page audio from.
Default value is 224.0.1.116.
• Port: The port to send audio to and receive audio from. Default value is 5001
• Emergency volume: The Volume of the emergency cannel. Default value is 8
PTT Parameters
• PTT function: Enable or disable the PTT function.