Query Commands
29-22 IPv6 Configuration
Query Commands
show ipv6 interface
This command displays information about one or all configured IPv6 interfaces.
Syntax
show ipv6 interface [vlan vlan-id | tunnel tunnel-id | loopback loop-id]
Parameters
Defaults
If no interface is specified, information about all IPv6 interfaces is displayed.
Mode
Router privileged execution: C3(su)->router#
Router global configuration: C3(su)->router(Config)#
Usage
Use this command to display the usability status of IPv6 interfaces.
If an IPv6 prefix is configured on an interface, the following information also displays:
• The IPv6 prefix and length
• The configured preferred lifetime value
• The configured valid lifetime value
• The status of the on-link flag, either enabled or disabled
• The status of the autonomous address-configuration flag (autoconfig), either enabled or
disabled.
For information about... Refer to page...
show ipv6 interface 29-22
show ipv6 neighbors 29-23
show ipv6 route 29-25
show ipv6 route preferences 29-26
show ipv6 route summary 29-27
show ipv6 traffic 29-28
clear ipv6 statistics 29-33
vlan vlan-id
tunnel tunnel-id
loopback loop-id
(Optional) Display information only about the specified interface.
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