D-Link xStack DES-3800 Series User Manual page 199

Replace Dscp (0-
63)
VLAN Name
Source IP
Destination IP
Dscp (0-63)
Protocol
Port
To view the settings of a previously correctly configured rule, click
The window shown below will appear. Clicking the hyperlink for the Profile ID on the Access Profile Table will also bring up
the Access Rule Display window.
To configure the Access Rule for Ethernet, open the Access Profile Table (Figure 10-5) and click Add for an Ethernet entry.
This will open the following screen:
xStack DES-3800 Series Layer 3 Stackable Fast Ethernet Managed Switch
For more information on priority queues, CoS queues and mapping for 802.1p, see the QoS
section of this manual.
Select this option to instruct the Switch to replace the DSCP value (in a packet that meets the
selected criteria) with the value entered in the adjacent field.
Allows the entry of a name for a previously configured VLAN.
Source IP Address - Enter an IP Address mask for the source IP address.
Destination IP Address- Enter an IP Address mask for the destination IP address.
This field allows the user to enter a DSCP value in the space provided, which will instruct the
Switch to examine the DiffServ Code part of each packet header and use this as the, or part of
the criterion for forwarding. The user may choose a value between 0 and 63.
This field allows the user to modify the protocol used to configure the Access Rule Table,
depending on which protocol the user has chosen in the Access Profile Table.
The Access Rule may be configured on a per-port basis by entering the port or range of ports.
When a range of ports is to be configured, the Auto Assign check box MUST be clicked in the
Access ID field of this window. If not, the user will be presented with an error message and
the access rule will not be configured. The beginning and end of the port list range are
separated by a dash. For example, 3 specifies port 3. 2 - 4 specifies the range of ports from 2
to 4.
Figure 10- 10. Access Rule Table
Figure 10- 11. Access Rule Display window (IP)
in the Access Rule Table.
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