To configure the VoIP QoS Settings in the RCVx3 device, please follow the steps outlined below.

1. Open a web browser and enter the URL of the RCVx3 device: 192.168.3.1.

2. If you are logging in for the first time, use the default credentials:

Username: celestial

Password: hellotickiot

3. Select the SIP option from the local page.

4. In SIP section select VoIP QoS to access the configuration of VoIP QoS.

5. The VoIP QoS Settings in the RCVx3 device allow users to configure Quality of Service (QoS) parameters to prioritize voice traffic on the network. Below are the configurable settings:

Layer 3 QoS:

o    SIP QoS (0-63): Sets the QoS value for SIP signaling packets. The default value is 46.
Example: Configure SIP QoS to 46 to prioritize SIP signaling traffic over other data packets.

o    RTP QoS (0-63): Sets the QoS value for RTP (Real-Time Transport Protocol) packets, which carry voice data. The default value is 46.
Example: Use RTP QoS of 46 to ensure voice packets receive the highest priority for smooth communication.

By adjusting these Layer 3 QoS settings, users can optimize network performance for VoIP traffic, reducing latency and ensuring clear voice quality even during high network congestion.

6. After making the necessary changes in the VoIP QoS Settings, click the Save button to apply and save your changes.