# 网络质量测试

Setting Description
PktLag Delays the sending of a packet by the amount of time specified in milliseconds
PktLagVariance Provides some randomness to the amount of time a packet is delayed, +/- the amount specified in milliseconds
PktLoss Specifies a percentage chance of an outbound packet being discarded to simulate packet loss
PktDup Specifies a percentage chance to send a duplicate packet
PktOrder Sends packets out of order when enabled (1 = enabled, 0 = disabled)