TW-EA510 version 4 ADSL2+, WLAN 802.11g, VPN, Firewall Router
Chapter 4: Configuration
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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:
Note:
To be sure the router(s) in the backbones network have the capability in executing and checking the DSCP
through-out the QoS network.
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)
