R21xx-HP FlexFabric 11900 Layer 3 IP Services Command Reference

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Examples
# Enable sending ICMPv6 destination unreachable packets.
<Sysname> system-view
[Sysname] ipv6 unreachables enable
reset ipv6 neighbors
Use reset ipv6 neighbors to clear IPv6 neighbor information.
Syntax
In standalone mode:
reset ipv6 neighbors { all | dynamic | interface interface-type interface-number | slot slot-number |
static }
In IRF mode:
reset ipv6 neighbors { all | dynamic | interface interface-type interface-number | chassis
chassis-number slot slot-number | static }
Views
User view
Predefined user roles
network-admin
Parameters
all: Clears static and dynamic neighbor information on all interfaces.
dynamic: Clears dynamic neighbor information on all interfaces.
interface interface-type interface-number: Clears dynamic neighbor information on the interface
specified by its type and number.
slot slot-number: Clears the dynamic neighbor information for the specified card. The slot-number
argument specifies the number of the slot that holds the card. (In standalone mode.)
chassis chassis-number slot slot-number: Clears the dynamic neighbor information for the specified card
on the specified IRF member device. The chassis-number argument specifies the ID of the IRF member
device. The slot-number argument specifies the number of the slot that holds the card. (In IRF mode.)
static: Clears static neighbor information on all interfaces.
Usage guidelines
You can use the display ipv6 neighbors command to display IPv6 neighbor information.
Examples
# Clear neighbor information on all interfaces.
<Sysname> reset ipv6 neighbors all
This will delete all the entries. Continue? [Y/N]:Y
# Clear dynamic neighbor information on all interfaces.