D-Link DGS-3120-24TC Product Manual page 160

xStack® DGS-3120 Series Managed Switch Web UI Reference Guide
Click the <<Back button to return to the previous page.
Click the Show Details button to view more information about the specific rule created.
Click the Delete Rules button to remove the specific entry.
Enter a page number and click the Go button to navigate to a specific page when multiple pages exist.
After clicking the Add Rule button, the following page will appear:
The fields that can be configured are described below:
Parameter
Access ID (1-256)
Action
Priority (0-7)
Figure 7–6 Add Access Rule window (Ethernet ACL)
Description
Type in a unique identifier number for this access. This value can be set from 1 to
256.
Auto Assign – Ticking this check box will instruct the Switch to automatically assign
an Access ID for the rule being created.
Select Permit to specify that the packets that match the access profile are forwarded
by the Switch, according to any additional rule added (see below).
Select Deny to specify that the packets that match the access profile are not
forwarded by the Switch and will be filtered.
Select Mirror to specify that packets that match the access profile are mirrored to a
port defined in the config mirror port command. Port Mirroring must be enabled and a
target port must be set.
Tick the corresponding check box if you want to re-write the 802.1p default priority of
a packet to the value entered in the Priority field, which meets the criteria specified
previously in this command, before forwarding it on to the specified CoS queue.
Otherwise, a packet will have its incoming 802.1p user priority re-written to its original
value before being forwarded by the Switch.
For more information on priority queues, CoS queues and mapping for 802.1p, see
the QoS section of this manual.
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