configure router-discovery vrrp-lla-only

configure {vlan} vlan_name router-discovery {ipv6} vrrp-lla-only on_off

Description

Configures the router discovery advertisements to send only with VRRP link local address on the VRRP-enabled VLAN interface.

Syntax Description


`vlan_name`	Specifies an IPv6 configured VLAN.
router-discovery	IPv6 Router Discovery configuration
ipv6	IPv6 Router Discovery configuration.
vrrp-lla-only	Router advertisement is sent only with VRRP‘s virtual link local address.
`on_off`	Specifies setting the flag to on or off. Default is off.

Default

Default is off.

Usage Guidelines

This command configures the router advertisements to use only VRRP‘s link local address and avoid VLAN link local address on VRRP-enabled VLAN interfaces.

When set to on, VRRP‘s link local address is used in router advertisements. If this command is not entered, the default value is off and VLAN link local address is used in router advertisements.

Note

You need to explicitly set this value to "off" when VRRP is disabled on the VLAN.

Example

The following example configures the router discovery advertisements to use VRRP link local address for the VLAN "top_floor":

# configure vlan top_floor router-discovery vrrp-lla-only on

History

This command was first available in ExtremeXOS 33.1.1.

Platform Availability

This command is available on all platforms that support the Advanced Edge License as shown in the Switch Engine v33.1.1 Licensing Guide document.