Netgear GS728TPP – 28PT GE POE+ SMART SWITCH Guia Do Administrador
Managing Device Security
196
GS752TP, GS728TP, and GS728TPP Gigabit Smart Switches
Select Security
ACL > Basic
MAC Binding Table. The following screen displays:
describes the information displayed in the MAC Binding Table screen.
Table 28. MAC Binding Table fields.
Field
Description
Interface
The interface to which the MAC ACL is bound.
Direction
The packet filtering direction for the ACL. The only valid direction is
Inbound, which means the MAC ACL rules are applied to traffic entering
the port.
Inbound, which means the MAC ACL rules are applied to traffic entering
the port.
ACL Type
The type of ACL assigned to the selected interface and direction.
ACL ID
The ACL name identifying the ACL assigned to the selected interface
and direction.
and direction.
Sequence Number
The sequence number signifying the order of the specified ACL relative
to other ACLs assigned to the selected interface and direction.
to other ACLs assigned to the selected interface and direction.
To delete a MAC ACL-to-interface binding, select the check box next to the interface and
click DELETE.
click DELETE.
IP ACL
IP ACLs allow network managers to define classification actions and rules for specific ingress
ports. Packets can be filtered on ingress (inbound) ports only. If the filter rules match, some
actions can be taken, including dropping the packet or disabling the port. For example, a
network administrator defines an ACL rule that says port number 20 can receive TCP
packets. However, if a UDP packet is received, the packet is dropped.
ports. Packets can be filtered on ingress (inbound) ports only. If the filter rules match, some
actions can be taken, including dropping the packet or disabling the port. For example, a
network administrator defines an ACL rule that says port number 20 can receive TCP
packets. However, if a UDP packet is received, the packet is dropped.