Configuring Ipv6 Acl Extensions For Hop By Hop Filtering - Cisco Catalyst 2960 series Configuration Manual

Command or Action
Step 6
ipv6 traffic-filter access-list-name {in | out}
Example:
Device(config-if)# ipv6 traffic-filter list1
in
Step 7 end
Example:
Device(config-if)# end

Configuring IPv6 ACL Extensions for Hop by Hop Filtering

SUMMARY STEPS
1. enable
2. configure terminal
3. ipv6 access-list access-list-name
4. permit protocol {source-ipv6-prefix/prefix-length | any | host source-ipv6-address | auth} [operator
[port-number]] {destination-ipv6-prefix/prefix-length | any | host destination-ipv6-address | auth} [operator
[port-number]] [dest-option-type [header-number | header-type]] [dscp value] [flow-label value]
[fragments] [hbh] [log] [log-input] [mobility] [mobility-type [mh-number | mh-type]] [reflect name
[timeout value]] [routing] [routing-type routing-number] [sequence value] [time-range name]
5. deny protocol {source-ipv6-prefix/prefix-length | any | host source-ipv6-address | auth} [operator
[port-number]] {destination-ipv6-prefix/prefix-length | any | host destination-ipv6-address | auth}
[operator [port-number]] [dest-option-type [header-number | header-type]] [dscp value] [flow-label
value] [fragments] [hbh] [log] [log-input] [mobility] [mobility-type [mh-number | mh-type]] [routing]
[routing-type routing-number] [sequence value] [time-range name] [undetermined-transport]
6. end
DETAILED STEPS
Command or Action
Step 1 enable
Example:
Device> enable
Step 2
configure terminal
Example:
Device# configure terminal
Consolidated Platform Configuration Guide, Cisco IOS Release 15.2(4)E (Catalyst 2960-X Switches)
Purpose
Filters incoming and outgoing IPv6 traffic on an interface.
Exits interface configuration mode and enters privileged
EXEC mode.
Purpose
Enables privileged EXEC mode.
• Enter your password if prompted.
Enters global configuration mode.
How to Configure IPv6 ACLs
1229