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

xStack® DGS-3120 Series Managed Switch Web UI Reference Guide

152

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:

Figure 7–6 Add Access Rule window (Ethernet ACL)

The fields that can be configured are described below:

Parameter

Description

Access ID (1-256)

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.

Action

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.

Priority (0-7)

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.