Command Line Reference Guide

180 | Access Control Lists (ACL)
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When you apply an ACL that filters IGMP traffic, all IGMP traffic is redirected to the CPUs and
soft-forwarded, if required, in the following scenarios:
• on a Layer 2 interface - if a Layer 3 ACL is applied to the interface.
• on a Layer 3 port or on a Layer 2/Layer 3 port
Related
Commands
ip control-plane egress-filter
Enable egress Layer 3 ACL lookup for IPv4 CPU traffic
Syntax
ip control-plane egress-filter
Defaults
Not enabled.
Command Modes
EXEC Privilege
Command
History
show ip accounting access-list
c e s
Display the IP access-lists created on the switch and the sequence of filters.
Syntax
show ip accounting {access-list access-list-name | cam_count} interface interface
Parameters
Command Modes
EXEC
EXEC Privilege
Command
History
ip access-list standard Configure a standard ACL.
ip access-list extended Configure an extended ACL.
Version 8.3.5.0 Introduced on the S55.
access-list-name
Enter the name of the ACL to be displayed.
cam_count
List the count of the CAM rules for this ACL.
interface interface Enter the keyword interface followed by the interface type and slot/port or
number information:
• For a 1-Gigabit Ethernet interface, enter the keyword
GigabitEthernet
followed by the slot/port information.
• For a Port Channel interface, enter the keyword
port-channel followed by
a number:
C-Series and S-Series Range: 1-128
E-Series Range: 1 to 255 for TeraScale and ExaScale.
• For a SONET interface, enter the keyword
sonet followed by the slot/port
information.
• For a 10-Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet followed by the slot/port information.
Version 8.3.5.0 Introduced on the S55.
Version 7.6.1.0 Support added for S-Series