refresh mld ssm-map

refresh mld ssm-map { v6groupnetmask } {{vr} vr_name}

Description

Sends a DNS request for a particular group. On receiving the DNS response, the “DNS Age” in the SSM mapping entry is refreshed.

Syntax Description

v6groupnetmask Refreshes the specific group information.
vr vr_name Specifies the virtual router name.

Default

Disabled.

Usage Guidelines

Use this command to send out DNS requests for a particular group. On receiving the DNS response, the “DNS Age” in the SSM mapping entry is refreshed.

Example

The following command send out DNS requests:

refresh mld ssm-map

When v6groupnetmask is specified, the SSM Mapping status and the SSM Mapping entries specific to the group range on the VR are displayed.

History

This command was first available in ExtremeXOS 15.5.

Platform Availability

This command is available on the platforms listed for the IPv6 multicast routing feature in the ExtremeXOS and Switch Engine 31.7 Feature License Requirements document.