Classification Traffic Base Settings 
Here you can set the different mac address ot interface for the QoS to use as well as the DSCP, IP Protocal and 802.1P. 
 
IP Version: Select IPv4 or IPv6  
LAN interface: Choose LAN1 ā LAN4 
WAN Connection: Choose the WAN connection to use 
Source MAC: enter the Mac address connected to the LAN interface 
Destination MAC: enter the Destination MAC address 
VLAN: enter the VLAN for the QoS 
802.1P: Select the priority from 1-7 where 7 is the highest 
Source Address: Enter the IP address connected to the LAN interface 
Source Mask: enter the subnet mask for the connected device 
Destination Address: Enter the desitination address 
Destination Mask: enter the subnet mask for the destination 
DSCP: The DSCP value for the match result. This can be Default, 
AF11(001010), AF12(001100), AF13(001110), AF21(010010), 
AF22(010100), AF23(010110), AF31(011010), AF32(011100), 
AF33(011110), AF41(100010), AF42(100100), AF43(100110), 
CS1(001000), CS2(010000), CS3(011000), CS4(100000), 
CS5(101000), CS6(110000), CS7(111000), or EF(101110). 
 
IP Protocol: Select the Protocol for the QoS. This can be TCP, UDP, ICMP or IGMP. 
Source Port Range: Choose the port range for the rule. Works with TCP and UDP. 
Destination Port Range: Enter the port range for the rule. Works with TCP and UDP Classification Match Result 
Queue: Choose the number for the queue