ipv6 dhcp snooping deny

Use ipv6 dhcp snooping deny to configure a port as DHCPv6 packet blocking port.

Use undo ipv6 dhcp snooping deny to restore the default.

Syntax

ipv6 dhcp snooping deny

undo ipv6 dhcp snooping deny

Default

A port does not block DHCPv6 requests.

Views

Layer 2 Ethernet interface view

Layer 2 aggregate interface view

Predefined user roles

network-admin

mdc-admin

Usage guidelines

A DHCPv6 packet blocking port drops all incoming DHCPv6 requests.

Examples

# Configure as a DHCPv6 packet blocking port.

<Sysname> system-view
[Sysname] interface 
[Sysname-] ipv6 dhcp snooping deny