ADTRAN AOS Version R10.1.0 Command Reference Manual page 2755

Command Reference Guide
ipv6 access-group <ipv6 acl name>
Use the ipv6 access-group command to apply an Internet Protocol version 6 (IPv6) access control list
(ACL) to be used for IPv6 packets transmitted on or received from the specified interface. Use the no form
of this command to disable this type of control. Variations of this command include:
ipv6 access-group <ipv6 acl name> in
ipv6 access-group <ipv6 acl name> out
Syntax Description
<ipv6 acl name>
in
out
Default Values
By default, these commands are disabled.
Command History
Release 18.1
Functional Notes
Only one IPv6 ACL can be applied in each traffic direction.
Unlike in IPv4, IPv6 traffic filters include an implicit permit for neighbor solicitation and advertisement
packets in an ACL before the traditional implicit deny at the end of the ACL. This prevents blocking of
address resolution and unreachability detection, although this can be overridden by entering explicit deny
commands in the IPv6 ACL.
Usage Examples
The following example applies the IPv6 ACL Privatev6 to incoming IPv6 traffic on the interface:
(config)#interface vlan 1
(config-vlan 1)#ipv6 access-group Private6 in
60000CRG0-35E
Applies the named IPv6 ACL to the interface.
Enables access control on IPv6 packets received on the specified interface.
Enables access control on IPv6 packets transmitted on the specified
interface.
Command was introduced.
Copyright © 2012 ADTRAN, Inc.
VLAN Interface Command Set
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