Panasonic KX-TGP500 - Voip Settings [Line 1]-[Line 8]; Quality of Service (Qos); RTP Packet Qos (DSCP)

3.6.4 VoIP Settings [Line 1]–[Line 8]
This screen allows you to change the VoIP settings that are specific to each line.
3.6.4.1 Quality of Service (QoS)
RTP Packet QoS (DSCP)
Description Selects the DSCP level of DiffServ applied to RTP packets.
98 Administrator Guide Document Version 2013-02
3.6.4 VoIP Settings [Line 1]–[Line 8]