KTI Networks KFS-2621 User Manual page 46

IP/DS
[Apply]
Remark:
1. Each incoming packet is classified as high or low priority based on classification configuration of the
ingress port.
2. When multiple schemes are applied, a received packet is treated as the high priority as long as any one of
the enabled schemes classifies it as high priority.
The classification rule is:
Bit[15:13] Priority field in TCI data
v – set to enable IP-based priority classification scheme
IPv4 packet is examined the TOS (Type of Service, 6 bits) data and IPv6 packet is
examined the Traffic Class (6 bits) data. The classification rule is:
101110, 001010, 010010, 011010, 100010, 11x000: high priority
Others: Low priority
Click to apply the configuration change
000 ~ 011: low priority
100 ~111: high priority
-46-