HP VPN Firewall Appliances Network Management Command Reference

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Parameters
prefix-number: Specifies the ID of an IPv6 prefix, in the range of 1 to 1024. If this argument is not
specified, the command displays information about all IPv6 prefixes.
|: Filters command output by specifying a regular expression. For more information about regular
expressions, see Getting Started Guide.
begin: Displays the first line that matches the specified regular expression and all lines that follow.
exclude: Displays all lines that do not match the specified regular expression.
include: Displays all lines that match the specified regular expression.
regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256 characters.
Usage guidelines
Static IPv6 prefixes are created with the ipv6 prefix command.
Dynamic IPv6 prefixes are generated with a specific ID based on the prefix that is obtained from the
DHCPv6 server. For more information, see the ipv6 dhcp client pd command.
Examples
# Display information about all IPv6 prefixes.
<Sysname> display ipv6 prefix
Number Prefix Type
1 1::/16 Static
2 ABCD:77D8::/32 Dynamic
# Display information about the IPv6 prefix with the specified ID.
<Sysname> display ipv6 prefix 1
Number: 1
Type : Dynamic
Prefix: ABCD:77D8::/32
Preferred lifetime 90 sec, valid lifetime 120 sec
Table 150 Command output
Field Descri
p
tion
Number Prefix ID.
Type
Prefix type:
• Static—Static IPv6 prefix.
• Dynamic—Dynamic IPv6 prefix.
Prefix Prefix and its length. Not-available indicates that no prefix is obtained.
Preferred lifetime Preferred lifetime in seconds. For a static IPv6 prefix, this field is not displayed.
valid lifetime Valid lifetime in seconds. For a static IPv6 prefix, this field is not displayed.
display ipv6 socket
Use display ipv6 socket to display socket information.