D-Link DUA-2000 Policy Manager User Manual
53
Figure 9-21 – Add ACL Rule
The following fields can be configured:
Field
Description
Rule Name
The name of the ACL Rule.
Network Layer
The network layer that the rule applies to. Select
L2
(Layer 2) or
L3
(Layer 3).
Destination MAC
The destination MAC address that the rule applies to. This is a 48-bit
MAC address in the format: xx:xx:xx:xx:xx:xx.
Destination IP
The destination IP address that the rule applies to.
TCP Port
The destination TCP port that the rule matches.
Range: 0 – 65535.
TCP Port Mask
A mask defining the range of TCP ports allowed, in the range: ‘0000’ -
‘ffff’. If ‘ffff’ is defined, then only the port specified is allowed. If the
mask is not ‘ffff’, then a logical AND operation is performed between
the port number (in hex notation) and the port mask (also in hex
notation).
UDP Port
The destination UDP port that the rule matches.
Range: 0 – 65535.
UDP Port Mask
A mask defining the range of UDP ports allowed, in the range: ‘0000’ -
‘ffff’. If ‘ffff’ is defined, then only the port specified is allowed. If the
mask is not ‘ffff’, then a logical AND operation is performed between
the port number (in hex notation) and the port mask (also in hex
notation).
Action
Permit or deny the packet. This can be set to
Permit
or
Deny
.
Table 9-28 – Add ACL Rule
Click
Apply
to apply the settings
.