1 This target allows to alter the value of the DSCP bits within the TOS 2 header of the IPv4 packet. As this manipulates a packet, it can only 3 be used in the mangle table. 4 .TP 5 \fB\-\-set\-dscp\fP \fIvalue\fP 6 Set the DSCP field to a numerical value (can be decimal or hex) 7 .TP 8 \fB\-\-set\-dscp\-class\fP \fIclass\fP 9 Set the DSCP field to a DiffServ class. 10