LevelOne GSW-4876 - Page 107

C HAPTER 4 | Configuring the Switch
Configuring Security
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specifies the destination IP address and destination IP mask in the
DIP Address and DIP Mask fields; Default: Any)
Response to take when a rule is matched
◆ Action - Permits or denies a frame based on whether it matches an
ACL rule. (Default: Permit)
◆ Rate Limiter - Specifies a rate limiter (page 100) to apply to the port.
(Range: 1-16; Default: Disabled)
◆ Port Redirect - Port to which frames matching the ACE are redirected.
(Default: Disabled)
◆ Logging - Enables logging of matching frames to the system log.
(Default: Disabled)
Open the System Log Information menu (page 217) to view any entries
stored in the system log for this entry. Related entries will be displayed
under the “Info” or “All” logging levels.
◆ Shutdown - Shuts down a port when a macthing frame is seen.
(Default: Disabled)
◆ Counter - Shows he number of frames which have matched any of the
rules defined for this ACL.
VLAN Parameters
◆ 802.1Q Tagged - Specifies whether or not frames should be 802.1Q
tagged. (Options: Any, Disabled, Enabled; Default: Any)
◆ VLAN ID Filter - Specifies the VLAN to filter for this rule.
(Options: Any, Specific (1-4095); Default: Any)
◆ Tag Priority - Specifies the User Priority value found in the VLAN tag
(3 bits as defined by IEEE 802.1p) to match for this rule. (Options: Any,
Specific (0-7); Default: Any)
WEB INTERFACE
To configure an Access Control List for a port or a policy:
1. Click Advanced Configuration, Security, Network, ACL, Access Control
List.
2. Click the button to add a new ACL, or use the other ACL
modification buttons to specify the editing action (i.e., edit, delete, or
moving the relative position of entry in the list).
3. 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).