ipv6 nd snooping uplink

Syntax

ipv6 nd snooping uplink

undo ipv6 nd snooping uplink

View

Layer 2 Ethernet port view, Layer 2 aggregate interface view

Default level

2: System level

Parameters

None

Description

Use ipv6 nd snooping uplink to configure the interface as an uplink interface and disable it from learning ND snooping entries.

Use undo ipv6 nd snooping uplink to restore the default.

By default, when ND snooping is enabled on the device, an interface is allowed to learn ND snooping entries.

Examples

# Configure Layer 2 Ethernet port Ethernet 1/0/1 as an uplink interface and disable it from learning ND snooping entries.

<Sysname> system-view
[Sysname] interface Ethernet 1/0/1
[Sysname-Ethernet1/0/1] ipv6 nd snooping uplink

# Configure Layer 2 aggregate interface Bridge-Aggregation 1 as an uplink interface and disable it form learning ND snooping entries.

<Sysname> system-view
[Sysname] interface bridge-aggregation 1
[Sysname-Bridge-Aggregation1] ipv6 nd snooping uplink