CounterPath Bria Android Edition 2.1 User Guide - Manual (Page 51)

Bria Android Edition User Guide
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5.3 Advanced Settings
When you changed an advanced setting, you may be prompted to apply the changes. In order to apply the
changes, Bria will automatically unregister and reregister all enabled accounts. This may take a few seconds.
Field Description
Network Traversal Strategy Tap to display the choices; see page 48.
STUN Wi-Fi, STUN Mobile, ICE Wi-
Fi, ICE Mobile, DNS SRV, STUN
server See “Network Traversal Strategy”, below.
Use Bluetooth On to enable Bluetooth support on Bria. Since there are many known issues regarding
Bluetooth support on Android devices, we recommend that you keep this setting off
unless you understand the risks of using Bluetooth on Bria on Android devices.
Voice Activity Detection • On: audio is not transmitted when no one is speaking. Turning this feature on may
reduce bandwidth usage.
• Off: audio is transmitted when no one is speaking.
Quality of Service If desired, ask your VoIP service provider if Quality of Service(QoS) is supported. QoS
can allow your phone calls to be given a higher priority on the network.
Turning QoS on has no effect if your provider does not support it.
Noise Reduction When on, Bria attempts to reduce background noise. Typically on when you are not using
a headset, typically off when you are using a headset.
Echo Cancellation Try turning on this setting if you or the person you are talking to is hearing an echo. If the
other person still hears an echo, turn this setting back to Off.
RTP Port Start Change this value only if advised to do so by your VoIP service provider.
This indicates the start of the ports range used for RTP and RTCP sessions. The range is
100 ports wide. The range is not observed if ICE is used. The default is 4000.
Microphone Gain Changing this setting may improve audio quality if your voice is loud and distorted for
the person you are talking. There are five options; the default is Normal (100%).
Speaker Gain Changing this setting may improve audio quality if your voice is loud and distorted for
the person you are talking. There are five options; the default is Normal (100%).
Codec Options See page 50.
Speakerphone Fix If the speakerphone is always turned on in Bria, turn on this setting and see if that forces
the speakerphone to turn off. If the speakerphone is still on, turn this setting off again.