R0106-HP MSR Router Series Layer 3 - IP Services Command Reference(V7)

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display ipv6 interface prefix
Use display ipv6 interface prefix to display IPv6 prefix information for an interface.
Syntax
display ipv6 interface interface-type interface-number prefix
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
interface-type interface-number: Specifies an interface by its type and number.
Examples
# Display IPv6 prefix information for VLAN-interface 10.
<Sysname> display ipv6 interface Vlan-interface10 prefix
Prefix: 1001::/65 Origin: ADDRESS
Age: - Flag: AL
Lifetime(Valid/Preferred): 2592000/604800
Prefix: 2001::/64 Origin: STATIC
Age: - Flag: L
Lifetime(Valid/Preferred): 3000/2000
Prefix: 3001::/64 Origin: RA
Age: 600 Flag: A
Lifetime(Valid/Preferred): -
Table 60 Command output
Filed Descri
p
tion
Prefix IPv6 address prefix.
Origin
How the prefix is generated:
• STATIC—Manually configured by using the ipv6 nd ra prefix command.
• RA—Advertised in RA messages after stateless autoconfiguration is enabled.
• ADDRESS—Generated by a manually configured address.
Age Aging time in seconds. If the prefix does not age out, this field displays a hyphen (-).
Flag
Flags advertised in RA messages. If no flags are available, this field displays a hyphen (-).
• L—The address with the prefix is directly reachable on the link.
• A—The prefix is used for stateless autoconfiguration.
Lifetime
Lifetime in seconds advertised in RA messages. If the prefix does not need to be
advertised, this field displays a hyphen (-).
• Valid—Valid lifetime of the prefix.
• Preferred—Preferred lifetime of the prefix.