QoS Settings. D-Link DVG-2016S

QoS Settings

WAN QoS

QoS (Quality of Service): Sets an external bandwidth to ensure sound quality during transmission (When this function is enabled, the voice packet has the highest priority to ensure telecommunication quality while less bandwidth is assigned for data transmission).

Some models of the gateway without this function can adjust the bandwidth automatically.

ToS/DiffServ (Type of Service/DSCP): The voice packet has the highest priority to ensure telecommunication quality; the larger the value you set, the higher priority you will get.