Show Ipv6 Neighbors - ADTRAN AOS Version R10.1.0 Command Reference Manual

Command Reference Guide

show ipv6 neighbors

Use the show ipv6 neighbors command to display the Internet Protocol version 6 (IPv6) neighbor
discovery (ND) cache. This cache contains information about IPv6 nodes that have been added to the
cache, including the link-layer IPv6 address and the reachability state of that neighbor. Neighbor cache
entries are created when there is a packet to send to an on-link destination, or when a neighbor solicitation
(NS), router solicitation (RS), or router advertisement (RA) message is received. Variations of this
command include:
show ipv6 neighbors
show ipv6 neighbors <interface>
show ipv6 neighbors <interface> <ipv6 address>
show ipv6 neighbors <interface> statistics
show ipv6 neighbors statistics
show ipv6 neighbors vrf <name>
show ipv6 neighbors vrf <name> <ipv6 address>
show ipv6 neighbors vrf <name> statistics
The output of all show commands can be limited by appending the following modifiers to
the end of the command: | begin <text>, | exclude <text>, and | include <text>. The
include modifier limits output to lines that contain the specified text, the exclude modifier
excludes any lines with the specified text, and the begin modifier displays the first line of
output with the specified text and all lines thereafter.
For specific instructions and examples regarding these modifiers, refer to the introduction
of the Enable Mode Command Set on page
Syntax Description
<interface>
<ipv6 address>
statistics
vrf <name>
Default Values
No default values are necessary for this command.
60000CRG0-35E
Optional. Displays the neighbor cache information for a specified interface.
IPv6 interfaces are specified in the <interface> <slot/port | interface id>
format. For example, to specify a Point-to-Point Protocol (PPP) interface,
enter ppp 1. If no interface is specified, information for all interfaces is
displayed.
Optional. Displays the neighbor cache information for a specified IPv6
address. IPv6 addresses should be expressed in colon hexadecimal format
(X:X:X:X::X). For example, 2001:DB8:1::1.
Optional. Displays neighbor cache statistics and protocol interaction
information for the neighbor cache.
Optional. Displays the neighbor cache information for a specified VPN
routing and forwarding (VRF) instance. If no VRF is specified, information
for the unnamed default VRF is displayed.
Copyright © 2012 ADTRAN, Inc.
Enable Mode Command Set
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