IPv6 Router Commands
78-21075-01 Command Line Interface Reference Guide
APR
2001:0DB8:2::/64
AP
2001:0DB8:3::/64
PR
2001:0DB8:4::/64
P
2001:0DB8:5::/64
44.12 show ipv6 neighbors
Use the show ipv6 neighbors command in User EXEC or Privileged EXEC mode to
display IPv6 neighbor discovery (ND) cache information.
Syntax
show ipv6 neighbors [
Parameters
•
interface-id—Specifies the identifier of the interface from which IPv6
neighbor information is to be displayed.
•
ipv6-address—Specifies the IPv6 address of the neighbor. This argument
must be in the form documented in RFC4293 where the address is
specified in hexadecimal using 16-bit values between colons.
•
ipv6-hostname—Specifies the IPv6 host name of the remote networking
device.
Default Configuration
All IPv6 ND cache entries are listed.
Command Mode
User EXEC
Privileged EXEC
User Guidelines
interface-id
When the
neighbors is displayed. Specifying the
information about the specified interface.
LA
infinite
A
infinite
LA
2592000
A
2912000
interface-id
ipv6-address
|
argument is not specified, cache information for all IPv6
interface-id
infinite
infinite
604800
564900
ipv6-hostname
|
]
argument displays only cache
44
745