Billion 400G User Manual page 65

Name: A user-defined description identifying this new policy/application.
Time Schedule: The details of when this rule of your prioritization policy is active.
Priority: The priority given to each policy/application. The default setting is High; you may adjust this setting to fit
your requirements.
Protocol: The name of supported protocol.
Source IP Address Range: The source IP address or range of packets to be monitored.
Source Port: The source port of packets to be monitored.
Destination IP address Range: The destination IP address or range of packets to be monitored.
Destination Port: The destination port of packets to be monitored.
DSCP Marking: Differentiated Services Code Point (DSCP), it is the first 6 bits in the T oS byte. DSCP Marking
allows users to assign specific application traffic to be executed in priority by the backbone routers, based on the
DSCP value. See T able 4. The DSCP Mapping T able:
Note: To be sure all the routers on the backbones network have the capability of executing and checking DSCP so
as to provide a QoS network.
(Wireless) ADSL Router
Disabled
Best Effort
Premium
Gold service (L)
Gold service (M)
Gold service (H)
Silver service (L)
Silver service (M)
Silver service (H)
Bronze service (L)
Bronze service (M)
Bronze service (H)
Chapter 4: Configuration
Billion 400G Router
Table 4: DSCP Mapping Table
DSCP Mapping Table
Standard DSCP
None
Best Effort (000000)
Express Forwarding (101110)
Class 1, Gold (001010)
Class 1, Silver (001100)
Class 1, Bronze (001110)
Class 2, Gold (010010)
Class 2, Silver (010100)
Class 2, Bronze (010110)
Class 3, Gold (011010)
Class 3, Silver (011100)
Class 3, Bronze (011110)
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