Access Control
IPv6-based ACLs
Cisco Small Business 300 Series Managed Switch Administration Guide  241
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• IGMP—If the ACL is based on IGMP, select the IGMP message type to be 
used for filtering purposes. Either select the message type by name or enter 
the message type number:
- Any—All message types are accepted.
- Select from list—Select message type by name.
- IGMP Type to match—Number of message type that will be used for 
filtering purposes.
STEP  5 Click Apply. The IPv4-based ACE is defined, and the switch is updated.
IPv6-based ACLs
The 
IPv6 Based ACL Page 
displays and enables the creation of IPv6 ACLs, which 
check pure IPv6-based traffic. IPv6 ACLs do not check IPv6-over-IPv4 or ARP 
packets.
NOTE ACLs are also used as the building elements of flow definitions for per-flow QoS 
handling (see QoS Advanced Mode).
Defining an IPv6-based ACL
To define an IPv6-based ACL:
STEP 1 Click Access Control > IPv6 Based ACL. The IPv6 Based ACL Page opens.
This window displays the list of defined ACLs and their contents
STEP  2 Click Add. The 
Add IPv6-based ACL Page
 opens.
STEP  3 Enter the name of a new ACL in the ACL Name field. The names are 
case-sensitive.
STEP  4 Click Apply. The IPv6-based ACL is defined, and the switch is updated.