Predefined user roles
network-admin
Examples
# Set the ToS field to 0 for IPv4 packets translated from IPv6 packets.
<Sysname> system-view
[Sysname] aft turn-off tos
aft turn-off traffic-class
Use aft turn-off traffic-class to set the Traffic Class field to 0 for IPv6 packets translated from IPv4 packets.
Use undo aft turn-off traffic-class to restore the default.
Syntax
aft turn-off traffic-class
undo aft turn-off traffic-class
Default
The Traffic Class field value of translated IPv6 packets is the same as the ToS field value of original IPv4
packets.
Views
System view
Predefined user roles
network-admin
Examples
# Set the Traffic Class field to 0 for IPv6 packets translated from IPv4 packets.
<Sysname> system-view
[Sysname] aft turn-off traffic-class
aft v4tov6 destination
Use aft v4tov6 destination to configure an IPv4-to-IPv6 destination address dynamic translation policy.
Use undo aft v4tov6 destination to delete an IPv4-to-IPv6 destination address dynamic translation policy.
Syntax
aft v4tov6 destination acl { number acl-number | name acl-name } prefix-ivi prefix-ivi [ vpn-instance
vpn-instance-name6 ]
undo aft v4tov6 destination acl { number acl-number | name acl-name }
Default
The device does not have IPv4-to-IPv6 destination address dynamic translation policies.
Views
System view
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