Configuring Differentiated Services
D-Link Unified Wired and Wireless Access System
Oct. 2015 Page 345
D-Link UWS User Manual
DiffServ Class Summary
The DiffServ Class Summary page provides an overview of the classes that have been configured on the switch.
To display the page, click LAN > Monitoring > Differentiated Services > Class Summary in the navigation menu.
Figure 227: Class Summary
Class Match Selector (cont.) • Protocol: Requires a packet’s layer 4 protocol to match the protocol you
select. If you select Other, enter a protocol number in the field that
appears. The valid range is 0-255.
• Reference Class: Selects a class to start referencing for criteria. If the
specified class references another class, the Reference Class match
criterion disappears from the match list to prevent you adding another
class reference, since a specified class can reference at most one other
class of the same type. Additionally, a Remove Class Reference button
appears on the screen. Click the button to remove the current class
reference.
• Source IP Address: Requires a packet’s source port IP address to match the
address listed here. In the IP Address field, enter a valid source IP address
in dotted decimal format. In the IP Mask field, enter a valid subnet mask
to determine which bits in the IP address are significant. Note that this is
not a wildcard mask.
• Source Layer 4 Port: Requires a packet’s TCP/UDP source port to match
the port you select. Select the desired L4 keyword from the list on which
the rule can be based. If you select Other, the screen refreshes and a Port
ID field appears. E
nter a user-defined Port ID by which packets are matched
to the rule. The valid range is 0–65535.
Table 205: DiffServ Class Configuration Fields (Cont.)
Field Description
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