Configuring VSTG and VCG Properties / Configuring Jitter Tolerance and Jitter Buffer Settings |
Optionally, you can choose to employ a jitter buffer for the Vocera SIP Telephony Gateway or Vocera Client Gateway to prevent lost packets. However, a jitter buffer may increase the audio latency for calls.
When you open the vgwproperties.txt file, you can set the following jitter buffer properties:
Property |
Description |
---|---|
VGWUseRTPJitterBuffer |
Enables a jitter buffer for RTP packets. By default, this is set to FALSE, meaning the jitter buffer is disabled. |
VGWUseVRTPJitterBuffer |
Enables a jitter buffer for RTP packets. By default, this is set to FALSE, meaning the jitter buffer is disabled. |
RTPJitterMaxSize |
Sets the maximum number of packets in the RTP jitter buffer. The default is 10. |
RTPJitterUseFixed |
Whether to used a fixed or adaptive jitter buffer. The default is TRUE (fixed). |
RTPJitterPrefetch |
The number of packets to pre-buffer. The default is 3. |