HP 6200YL - Manual (Page 280)

IPv6 Access Control Lists (ACLs)
General ACL Operating Notes
“Monitoring Resources” in the latest Management and Configuration Guide
for your switch. See also the appendix titled “Scalability and System Maxi­
mums” in the same guide.
Protocol Support. ACL criteria does not include use of MAC address infor­
mation or QoS.
Replacing or Adding To an Active IPv6 ACL Policy. If you assign an
IPv6 ACL to an interface and subsequently add or replace ACEs in that ACL,
each new ACE becomes active when you enter it. If the ACL is configured on
multiple interfaces when the change occurs, then the switch resources must
accommodate all applications of the ACL. If there are insufficient resources
to accommodate one of several ACL applications affected by the change, then
the change is not applied to any of the interfaces and the previous version of
the ACL remains in effect. Refer to “Monitoring Shared Resources”, above.
“Strict” IPv6 TCP and UDP. When the IPv6 ACL configuration includes
TCP or UDP options, the switch operates in “strict” TCP and UDP mode for
increased control. In this case, the switch compares all IPv6 TCP and UDP
packets against the IPv6 ACLs.
Connection-Rate ACLs. As of software release K.14.01, this ACL connec­
tion-rate ACLs are supported for IPv4 ACLs, but not for IPv6 ACLs.
Unable to Delete an Empty ACL in the Running Configuration. The
no vlan < vid > ipv6 access-group < name-str > vlan command does not delete the
named ACL if the ACL is currently assigned to an interface.
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