R3303-HP HSR6800 Routers Layer 3 - IP Services Configuration Guide

154
Ste
p
Command Remarks
2. Enable sending ICMPv6
redirect messages
ipv6 redirects enable
Optional.
By default, this function is disabled.
Enabling the device to discard IPv6 packets that
contain extension headers
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enable the device to discard
IPv6 packets that contain
extension headers.
ipv6 option drop enable
By default, the device does not
discard IPv6 packets that contain
extension headers.
Displaying and maintaining IPv6 basics
configuration
Task Command Remarks
Display the IPv6 FIB entries.
display ipv6 fib [ vpn-instance
vpn-instance-name ] [ acl6 acl6-number |
ipv6-prefix ipv6-prefix-name ] [ | { begin |
exclude | include } regular-expression ]
Available in any view.
Display the IPv6 FIB entry of a
specific destination IPv6
address.
display ipv6 fib [ vpn-instance
vpn-instance-name ] ipv6-address
[ prefix-length ] [ | { begin | exclude | include }
regular-expression ]
Available in any view.
Display IPv6 information about
the interface.
display ipv6 interface [ interface-type
[ interface-number ] ] [ brief ] [ | { begin |
exclude | include } regular-expression ]
Available in any view.
Display neighbor information (in
standalone mode).
display ipv6 neighbors { { ipv6-address | all |
dynamic | static } [ slot slot-number ] | interface
interface-type interface-number | vlan vlan-id }
[ verbose ] [ | { begin | exclude | include }
regular-expression ]
Available in any view.
Display neighbor information (in
IRF mode).
display ipv6 neighbors { { ipv6-address | all |
dynamic | static } [ chassis chassis-number slot
slot-number ] | interface interface-type
interface-number | vlan vlan-id } [ verbose ] [ |
{ begin | exclude | include } regular-expression ]
Available in any view.