Examples
# Configure node 10 of routing policy policy1 to permit routing information whose next hop matches
IPv6 prefix list p1.
<Sysname> system-view
[Sysname] route-policy policy1 permit node 10
[Sysname-route-policy-policy1-10] if-match ipv6 next-hop prefix-list p1
ipv6 prefix-list
Use ipv6 prefix-list to configure an IPv6 prefix list or an item for it.
Use undo ipv6 prefix-list to remove an IPv6 prefix list or an item.
Syntax
ipv6 prefix-list prefix-list-name [ index index-number ] { deny | permit } ipv6-address prefix-length
[ greater-equal min-prefix-length ] [ less-equal max-prefix-length ]
undo ipv6 prefix-list prefix-list-name [ index index-number ]
Default
No IPv6 prefix list is configured.
Views
System view
Predefined user roles
network-admin
Parameters
prefix-list-name: Specifies a name for the IPv6 prefix list, a case-sensitive string of 1 to 63 characters.
index-number: Specifies an index number for an IPv6 prefix list item, in the range of 1 to 65535. An item
with a smaller number is matched first.
deny: Specifies the deny mode. If a route matches the item, the route is denied without matching against
the next item; if not, the route matches against the next item (suppose the IPv6 prefix list has multiple
items).
permit: Specifies the permit mode. If a route matches the item, it passes the IPv4 prefix list. If not, it
matches against the next item (suppose the IPv6 prefix list has multiple items).
ipv6-address prefix-length: Specifies an IPv6 prefix and prefix length. The value range for the
prefix-length argument is 0 to 128. When specified as :: 0, the argument matches the default route.
greater-equal min-prefix-length: Greater than or equal to the minimum prefix length.
less-equal max-prefix-length: Less than or equal to the maximum prefix length.
The length relation is mask-length <= min-mask-length <= max-mask-length <= 128. If only the
min-prefix-length is specified, the prefix length range is [ min-prefix-length, 128 ]. If only the
max-prefix-length is specified, the prefix length range is [ prefix-length, max-prefix-length ]. If both the
min-prefix-length and max-prefix-length are specified, the prefix length range is [ min-prefix-length,
max-prefix-length ].
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