Linksys LGS308, Руководство пользователя

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IPv4-Based ACE
To add rules (ACEs) to an IPv4-Based ACL:
1. Click Configuration > Access Control List > IPv4-Based ACE .
2. Select an ACL, and click Search. All currently-defined IP ACEs for the selected ACL are
displayed.
3. Click Add .
4. Enter the parameters.
•
ACL Name—Displays the name of the ACL.
•
ACE Priority—Enter the priority. ACEs with higher priority are processed first.
•
Action on Match Packets—Select the action assigned to the packet matching the
ACE.
•
The options:
o
Permit—Forward packets that meet the ACE criteria.
o
Deny—Drop packets that meet the ACE criteria.
o
Shutdown—Drop packet that meets the ACE criteria and disable the port
to which the packet was addressed. Ports are reactivated from the Port
Management page.
•
Protocol—Select to create an ACE based on a specific protocol or protocol ID.
Select Any IPv4 to accept all IP protocols. Otherwise select one of the following
protocols from the drop-down list:
o
ICMP—Internet Control Message Protocol
o
IGMP—Internet Group Management Protocol
o
IP in IP—IP in IP encapsulation
o
TCP—Transmission Control Protocol
o
UDP—User Datagram Protocol