display ipv6 fib ipv6-address

Syntax

display ipv6 fib [ vpn-instance vpn-instance-name ] ipv6-address [ prefix-length ] [ | { begin | exclude | include } regular-expression ]

View

Any view

Default level

1: Monitor level

Parameters

vpn-instance vpn-instance-name: Displays the IPv6 FIB entries for a specific MPLS L3VPN. The vpn-instance-name argument is case-sensitive string of 1 to 31 characters. Without this option specified, the display ipv6 fib ipv6-address command displays IPv6 FIB entries on the public network and all private networks.

ipv6-address: Specifies the destination IPv6 address.

prefix-length: Specifies the Prefix length of the destination IPv6 address, in the range of 0 to 128.

|: Filters command output by specifying a regular expression. For more information about regular expressions, see Fundamentals Configuration 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.

Description

Use display ipv6 fib ipv6-address to display the IPv6 FIB entry of the specified destination IPv6 address.

Without the prefix-length argument specified, this command displays the matching IPv6 FIB entry with the longest prefix.

With the prefix-length argument specified, this command displays the IPv6 FIB entry exactly matching the specified destination IPv6 address and prefix length.

Examples

# Display the matching IPv6 FIB entry with the longest prefix.

<Sysname> display ipv6 fib ::1

Flag:
  U:Useable   G:Gateway   H:Host   B:Blackhole   D:Dynamic   S:Static

Destination:    ::1                                     PrefixLength : 128
NextHop    :    ::1                                      Flag           : HU
Label      :    NULL                                     Token          : 0
Interface  :    InLoopBack0

Table 30: Command output

Field	Description
Total number of Routes	Total number of routes in the FIB.
Destination	Destination address.
PrefixLength	Prefix length of the destination address.
NextHop	Next hop.
Flag	Route flag: U—Usable route. G—Gateway route. H—Host route. B—Black hole route. D—Dynamic route. S—Static route.
Label	Label.
Token	LSP index number.
Interface	Outgoing interface.

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