3-2.3 Access Control List - Manufacture Technology GEFXL2-CSW28KX User Manual

3-2.3 Access Control List

The section describes how to configure Access Control List rule. 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. Other actions can
also be invoked when a matching packet is found, including rate limiting, copying matching
packets to another port or to the system log, or shutting down a port.
This page shows the Access Control List (ACL), which is made up of the ACEs defined on
this switch. Each row describes the ACE that is defined. The maximum number of ACEs is
256 on each switch. Click on the lowest plus sign to add a new ACE to the list. The reserved
ACEs used for internal protocol, cannot be edited or deleted, the order sequence cannot be
changed an the priority is highest
Web Interface
To configure Access Control List in the web interface:
1. Click Configuration, ACL, then Configuration
2. Click the
modification buttons to specify the editing action (i.e., edit, delete, or
moving the relative position of entry in the list)
3. To specific the parameter of the ACE
4. Click the save to save the setting
5. If you want to cancel the setting then you need to click the reset button.
It will revert to previously saved values.
6. When editing an entry on the ACE Configuration page, note that the
Items displayed depend on various selections, such as Frame Type and IP Protocol Type.
Specify the relevant criteria to be matched for this rule,
and set the actions to take when a rule is matched (such as Rate Limiter,
Port Copy, Logging, and Shutdown).
Figure 3-2.3: The ACL Rate Limiter Configuration
button to add a new ACL, or use the other ACL
54 Publication date: March, 2012
Revision A1