Draytek VigorSwitch P1085, Руководство пользователя, Страница: 96 / 267

VigorSwitch P1085 User’s Guide 88
V
V
-
-
1
1
C
C
r
r
e
e
a
a
t
t
e
e
A
A
C
C
L
L
An Access Control List (ACL) is a sequential list of permit or deny conditions that apply to IP
addresses, MAC addresses, or other more specific criteria. This switch tests ingress packets
against the conditions in an ACL one by one. A packet will be accepted as soon as it matches a
permit rule, or dropped as soon as it matches a deny rule. If no rules match, the frame is
accepted.
V
V
-
-
1
1
-
-
1
1
M
M
A
A
C
C
The function is used to show the Access Control List (ACL) based on Layer 2 filtering, the MAC
layer. The ACL is composed by many Access Control Element (ACE) rules. You can create a
new ACL here; then add multiple ACEs.
Available settings are explained as follows:
Item Description
ACL Profile Name Enter a name for creating a new ACL profile.
Add Add a new ACL entry using given ACL name.
Action
- click it to remove the selected entry.
V
V
-
-
1
1
-
-
2
2
I
I
P
P
v
v
4
4
The function is used to show the Access Control List (ACL) based on Layer 2 to Layer 4 filtering,
the IPv4. The ACL is composed by many Access Control Element (ACE) rules. You may create a
new ACL here; then add multiple ACEs.