User manual

VoIP/ 802.11g ADSL2+ Firewall Router
Chapter 4: Configuration
89
Source Port: The source port of packets to be monitored.
Destination Port: The destination port of packets to be monitored.
Source IP Address Range: The source IP address or range of packets to be monitored.
Destination IP address Range: The destination IP address or range of packets to be monitored.
DSCP Marking: Differentiated Services Code Point (DSCP), it is the first 6 bits in the ToS byte.
DSCP Marking allows users to classify traffic based on DSCP value and send packets to next
Router. See Table 4. Here is the DSCP Mapping Table:
Table 4: DSCP Mapping Table
DSCP Mapping Table
(Wireless) ADSL Router Standard DSCP
Disabled None
Best Effort Best Effort (000000)
Premium Express Forwarding (101110)
Gold service (L) Class 1, Gold (001010)
Gold service (M) Class 1, Silver (001100)
Gold service (H) Class 1, Bronze (001110)
Silver service (L) Class 2, Gold (010010)
Silver service (M) Class 2, Silver (010100)
Silver service (H) Class 2, Bronze (010110)
Bronze service (L) Class 3, Gold (011010)
Bronze service (M) Class 3, Silver (011100)
Bronze service (H) Class 3, Bronze (011110)